// RUN: -B %S/Inputs/B_opt_tree/dir1 -fuse-ld=ld 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-B-OPT-TRIPLE %s
// CHECK-B-OPT-TRIPLE-NOT: "{{.*}}/Inputs/B_opt_tree/dir1{{/|\\\\}}i386-unknown-linux-ld"
-//
+
// RUN: %clang %s -### -o %t.o -target i386-unknown-linux \
// RUN: -B %S/Inputs/B_opt_tree/dir2 -fuse-ld=ld 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-B-OPT-DIR %s
// CHECK-B-OPT-DIR: "{{.*}}/Inputs/B_opt_tree/dir2{{/|\\\\}}ld"
-//
+
// RUN: %clang %s -### -o %t.o -target i386-unknown-linux \
// RUN: -B %S/Inputs/B_opt_tree/dir3/prefix- -fuse-ld=ld 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-B-OPT-PREFIX %s
// CHECK-B-OPT-PREFIX: "{{.*}}/Inputs/B_opt_tree/dir3{{/|\\\\}}prefix-ld"
-//
+
// RUN: %clang %s -### -o %t.o -target i386-unknown-linux \
// RUN: -B %S/Inputs/B_opt_tree/dir3/prefix- \
// RUN: -B %S/Inputs/B_opt_tree/dir2 2>&1 -fuse-ld=ld \
// RUN: | FileCheck --check-prefix=CHECK-B-OPT-MULT %s
// CHECK-B-OPT-MULT: "{{.*}}/Inputs/B_opt_tree/dir3{{/|\\\\}}prefix-ld"
-//
+
// RUN: %clang -B %S/Inputs/does_not_exist -print-search-dirs \
// RUN: -target aarch64-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-B-OPT-INVALID %s
// RUN: %clang -target i386-pc-linux-gnu -### \
// RUN: -Wp,-MD,FOO.d -fsyntax-only %s 2> %t
// RUN: FileCheck < %t %s
-//
+
// CHECK: "-cc1"
// CHECK-NOT: -MD
// CHECK: "-dependency-file" "FOO.d"
// CHECK: "-MT"
-//
+
// PR4062
// RUN: %clang -target i386-pc-linux-gnu -### \
// This test ensures that when we invoke the clang compiler, that the -cc1
// options respect the -fno-xray-function-index flag we provide in the
// invocation. The default should be to *include* the function index.
-//
+
// RUN: %clang -### -fxray-instrument -target x86_64 -c %s 2>&1 | FileCheck %s
// RUN: %clang -### -fxray-instrument -target x86_64 -fxray-function-index -c %s 2>&1 | FileCheck %s
// This test ensures that when we invoke the clang compiler, that the -cc1
// options include the -fxray-ignore-loops flag we provide in the
// invocation.
-//
+
// RUN: %clang -fxray-instrument -fxray-ignore-loops -target x86_64-linux- -### \
// RUN: -x c++ -emit-llvm -c -o - %s 2>&1 | FileCheck %s
// CHECK: -fxray-ignore-loops
-//
+
// REQUIRES: x86_64 || x86_64h
// This test ensures that when we invoke the clang compiler, that the -cc1
// options include the -fxray-instrumentation-bundle= flag we provide in the
// invocation.
-//
+
// RUN: %clang -fxray-instrument -fxray-instrumentation-bundle=function -### \
// RUN: -c -o - %s 2>&1 | FileCheck %s
// CHECK: -fxray-instrumentation-bundle=function
-//
+
// REQUIRES: linux || freebsd
// REQUIRES: amd64 || x86_64 || x86_64h || arm || aarch64 || arm64
// RUN: 2>&1 | FileCheck --check-prefixes FDR,BASIC %s
// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=none -### %s \
// RUN: 2>&1 | FileCheck --check-prefixes NONE %s
-//
+
// We also should support overriding the modes in an additive manner.
-//
+
// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=none,xray-fdr \
// RUN: -### %s \
// RUN: 2>&1 | FileCheck --check-prefixes FDR %s
// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=none,all \
// RUN: -### %s \
// RUN: 2>&1 | FileCheck --check-prefixes FDR,BASIC %s
-//
+
// We also should support having the individual modes be concatenated.
-//
+
// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=none \
// RUN: -fxray-modes=xray-fdr \
// RUN: -### %s \
// RUN: 2>&1 | FileCheck --check-prefixes FDR %s
-//
+
// Order also matters.
-//
+
// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=xray-fdr \
// RUN: -fxray-modes=none \
// RUN: -### %s \
// RUN: %clangxx -static -o /dev/null -v -fxray-instrument %s -### -DMAIN
// RUN: %clangxx -static -o /dev/null -v -fxray-instrument %s -### 2>&1 -DMAIN \
// RUN: | FileCheck %s --check-prefix=STATIC
-//
+
// SHARED-NOT: {{clang_rt\.xray-}}
// STATIC: {{clang_rt\.xray-}}
-//
+
// REQUIRES: linux, enable_shared
int foo() { return 42; }
// Check that appropriate macros are defined for every supported AMDGPU
// "-target" and "-mcpu" options.
-//
+
// R600-based processors.
-//
+
// RUN: %clang -E -dM -target r600 -mcpu=r600 %s 2>&1 | FileCheck --check-prefixes=ARCH-R600,R600 %s -DCPU=r600
// RUN: %clang -E -dM -target r600 -mcpu=rv630 %s 2>&1 | FileCheck --check-prefixes=ARCH-R600,R600 %s -DCPU=r600
// ARCH-R600-DAG: #define __[[CPU]]__ 1
-//
+
// AMDGCN-based processors.
-//
+
// RUN: %clang -E -dM -target amdgcn -mcpu=gfx600 %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,FAST_FMAF %s -DWAVEFRONT_SIZE=64 -DCPU=gfx600 -DFAMILY=GFX6
// RUN: %clang -E -dM -target amdgcn -mcpu=tahiti %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,FAST_FMAF %s -DWAVEFRONT_SIZE=64 -DCPU=gfx600 -DFAMILY=GFX6
// Check that -mcpu works for all supported GPUs.
-//
+
// R600-based processors.
-//
+
// RUN: %clang -### -target r600 -mcpu=r600 %s 2>&1 | FileCheck --check-prefix=R600 %s
// RUN: %clang -### -target r600 -mcpu=rv630 %s 2>&1 | FileCheck --check-prefix=R600 %s
// CAYMAN: "-target-cpu" "cayman"
// TURKS: "-target-cpu" "turks"
-//
+
// AMDGCN-based processors.
-//
+
// RUN: %clang -### -target amdgcn %s 2>&1 | FileCheck --check-prefix=GCNDEFAULT %s
// RUN: %clang -### -target amdgcn -mcpu=gfx600 %s 2>&1 | FileCheck --check-prefix=GFX600 %s
// RUN: %clang -target aarch64-none-linux-android \
// RUN: -### -v %s 2> %t
// RUN: FileCheck -check-prefix=GENERIC-ARM < %t %s
-//
+
// RUN: %clang -target aarch64-none-linux-android \
// RUN: -mcpu=cortex-a53 -### -v %s 2> %t
// RUN: FileCheck -check-prefix=CORTEX-A53 < %t %s
-//
+
// RUN: %clang -target aarch64-none-linux-android \
// RUN: -mcpu=cortex-a57 -### -v %s 2> %t
// RUN: FileCheck -check-prefix=CORTEX-A57 < %t %s
-//
+
// RUN: %clang -target aarch64-none-linux-android \
// RUN: -### -v %s 2> %t
// RUN: FileCheck -check-prefix=MAX-PAGE-SIZE < %t %s
-//
+
// GENERIC-ARM: --fix-cortex-a53-843419
// CORTEX-A53: --fix-cortex-a53-843419
// CORTEX-A57-NOT: --fix-cortex-a53-843419
// Test header and library paths when Clang is used with Android standalone
// toolchain.
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=arm-linux-androideabi21 \
// RUN: --gcc-toolchain=%S/Inputs/basic_android_ndk_tree \
// CHECK-NOT: "-L{{.*}}/lib/gcc/arm-linux-androideabi/4.9/../{{[^ ]*}}/lib/armv7-a/thumb"
// CHECK-NOT: "-L{{.*}}/lib/gcc/arm-linux-androideabi/4.9/../{{[^ ]*}}/lib/armv7-a"
// CHECK-NOT: "-L{{.*}}/lib/gcc/arm-linux-androideabi/4.9/../{{[^ ]*}}/lib/thumb"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=arm-linux-androideabi14 \
// RUN: --gcc-toolchain=%S/Inputs/basic_android_ndk_tree \
// RUN: | FileCheck --check-prefix=CHECK-14 %s
// CHECK-14: "-L{{.*}}/sysroot/usr/lib/arm-linux-androideabi/14"
// CHECK-14: "-L{{.*}}/sysroot/usr/lib/arm-linux-androideabi"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=arm-linux-androideabi21 -stdlib=libstdc++ \
// RUN: --gcc-toolchain=%S/Inputs/basic_android_ndk_tree \
// CHECK-STDCXX-NOT: "-L{{.*}}/lib/gcc/arm-linux-androideabi/4.9/../{{[^ ]*}}/lib/armv7-a/thumb"
// CHECK-STDCXX-NOT: "-L{{.*}}/lib/gcc/arm-linux-androideabi/4.9/../{{[^ ]*}}/lib/armv7-a"
// CHECK-STDCXX-NOT: "-L{{.*}}/lib/gcc/arm-linux-androideabi/4.9/../{{[^ ]*}}/lib/thumb"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=armv7a-none-linux-androideabi21 \
// RUN: --gcc-toolchain=%S/Inputs/basic_android_ndk_tree \
// CHECK-ARMV7-NOT: "-L{{.*}}/lib/gcc/arm-linux-androideabi/4.9/../{{[^ ]*}}/lib/thumb"
// CHECK-ARMV7-NOT: "-L{{.*}}/lib/gcc/arm-linux-androideabi/4.9/../{{[^ ]*}}/lib/armv7-a/thumb"
// CHECK-ARMV7-NOT: "-L{{.*}}/lib/gcc/arm-linux-androideabi/4.9/../{{[^ ]*}}/lib"
-//
+
// Other flags that can trigger armv7 mode.
// RUN: %clang -### %s 2>&1 \
// RUN: --target=arm-linux-androideabi21 \
// RUN: --gcc-toolchain=%S/Inputs/basic_android_ndk_tree \
// RUN: --sysroot=%S/Inputs/basic_android_ndk_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ARMV7 %s
-//
+
// ARM thumb mode.
// RUN: %clang -### %s 2>&1 \
// RUN: --target=arm-linux-androideabi21 \
// CHECK-THUMB-NOT: "-L{{.*}}/lib/gcc/arm-linux-androideabi/4.9/../{{[^ ]*}}/lib/armv7/thumb"
// CHECK-THUMB-NOT: "-L{{.*}}/lib/gcc/arm-linux-androideabi/4.9/../{{[^ ]*}}/lib"
// CHECK-THUMB: "-L{{.*}}/sysroot/usr/lib"
-//
+
// ARM V7 thumb mode.
// RUN: %clang -### %s 2>&1 \
// RUN: --target=arm-linux-androideabi21 \
// CHECK-ARM-MULTILIBS-NEXT: armv7-a/thumb;@march=armv7-a@mthumb
// CHECK-ARM-MULTILIBS-NEXT: .;
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=armv7a-none-linux-androideabi21 \
// RUN: -mthumb \
// RUN: --gcc-toolchain=%S/Inputs/basic_android_ndk_tree \
// RUN: --sysroot=%S/Inputs/basic_android_ndk_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ARMV7THUMB %s
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=aarch64-linux-android21 \
// RUN: --gcc-toolchain=%S/Inputs/basic_android_ndk_tree \
// CHECK-AARCH64: "-L{{.*}}/sysroot/usr/lib/aarch64-linux-android/21"
// CHECK-AARCH64: "-L{{.*}}/sysroot/usr/lib/aarch64-linux-android"
// CHECK-AARCH64: "-L{{.*}}/lib/gcc/aarch64-linux-android/4.9/../../../../aarch64-linux-android/lib"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=arm64-linux-android21 \
// RUN: --gcc-toolchain=%S/Inputs/basic_android_ndk_tree \
// CHECK-ARM64: "-L{{.*}}/sysroot/usr/lib/aarch64-linux-android/21"
// CHECK-ARM64: "-L{{.*}}/sysroot/usr/lib/aarch64-linux-android"
// CHECK-ARM64: "-L{{.*}}/lib/gcc/aarch64-linux-android/4.9/../../../../aarch64-linux-android/lib"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-linux-android21 \
// RUN: -mips32 \
// CHECK-MIPS: "-L{{.*}}/sysroot/usr/lib/mipsel-linux-android/21"
// CHECK-MIPS: "-L{{.*}}/sysroot/usr/lib/mipsel-linux-android"
// CHECK-MIPS: "-L{{.*}}/lib/gcc/mipsel-linux-android/4.9/../../../../mipsel-linux-android/lib"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=i686-linux-android21 \
// RUN: --gcc-toolchain=%S/Inputs/basic_android_ndk_tree \
// CHECK-I686: "-L{{.*}}/sysroot/usr/lib/i686-linux-android/21"
// CHECK-I686: "-L{{.*}}/sysroot/usr/lib/i686-linux-android"
// CHECK-I686: "-L{{.*}}/lib/gcc/i686-linux-android/4.9/../../../../i686-linux-android/lib"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-linux-android21 \
// RUN: --gcc-toolchain=%S/Inputs/basic_android_ndk_tree \
// RUN: %clang -v --target=i686-linux-android \
// RUN: 2>&1 | FileCheck --check-prefix=CHECK-I686-GCC-NOSYS %s
-//
+
// CHECK-I686-GCC-NOSYS-NOT: Found candidate GCC installation: /usr{{.*}}
-//
+
// RUN: %clang -v --target=i686-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_ndk_tree \
// RUN: 2>&1 | FileCheck --check-prefix=CHECK-I686-GCC %s
-//
+
// CHECK-I686-GCC-NOT: Found candidate GCC installation: /usr{{.*}}
// CHECK-I686-GCC: Found candidate GCC installation: {{.*}}i686-linux-android{{[/\\]}}4.9
// CHECK-I686-GCC-NEXT: Found candidate GCC installation: {{.*}}x86_64-linux-android{{[/\\]}}4.9
// RUN: %clang -v --target=x86_64-linux-android \
// RUN: 2>&1 | FileCheck --check-prefix=CHECK-X86_64-GCC-NOSYS %s
-//
+
// CHECK-X86_64-GCC-NOSYS-NOT: Found candidate GCC installation: /usr{{.*}}
// RUN: %clang -v --target=x86_64-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_ndk_tree \
// RUN: 2>&1 | FileCheck --check-prefix=CHECK-X86_64-GCC %s
-//
+
// CHECK-X86_64-GCC-NOT: Found candidate GCC installation: /usr{{.*}}
// CHECK-X86_64-GCC: Found candidate GCC installation: {{.*}}i686-linux-android{{[/\\]}}4.9
// CHECK-X86_64-GCC-NEXT: Found candidate GCC installation: {{.*}}x86_64-linux-android{{[/\\]}}4.9
// Test header and library paths when Clang is used with Android standalone
// toolchain.
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=arm-linux-androideabi -stdlib=libstdc++ \
// RUN: --gcc-toolchain=%S/Inputs/basic_android_tree \
// CHECK: "-L{{.*}}/lib/gcc/arm-linux-androideabi/4.4.3"
// CHECK: "-L{{.*}}/lib/gcc/arm-linux-androideabi/4.4.3/../../../../arm-linux-androideabi/lib"
// CHECK: "-L{{.*}}/sysroot/usr/lib"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=aarch64-linux-android -stdlib=libstdc++ \
// RUN: --gcc-toolchain=%S/Inputs/basic_android_tree \
// CHECK-AARCH64: "-L{{.*}}/lib/gcc/aarch64-linux-android/4.8"
// CHECK-AARCH64: "-L{{.*}}/lib/gcc/aarch64-linux-android/4.8/../../../../aarch64-linux-android/lib"
// CHECK-AARCH64: "-L{{.*}}/sysroot/usr/lib"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=arm64-linux-android -stdlib=libstdc++ \
// RUN: --gcc-toolchain=%S/Inputs/basic_android_tree \
// CHECK-ARM64: "-L{{.*}}/lib/gcc/aarch64-linux-android/4.8"
// CHECK-ARM64: "-L{{.*}}/lib/gcc/aarch64-linux-android/4.8/../../../../aarch64-linux-android/lib"
// CHECK-ARM64: "-L{{.*}}/sysroot/usr/lib"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-linux-android \
// RUN: -mips32 -stdlib=libstdc++ \
// CHECK-MIPS: "-L{{.*}}/lib/gcc/mipsel-linux-android/4.4.3"
// CHECK-MIPS: "-L{{.*}}/lib/gcc/mipsel-linux-android/4.4.3/../../../../mipsel-linux-android/lib"
// CHECK-MIPS: "-L{{.*}}/sysroot/usr/lib"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-linux-android \
// RUN: -march=mips32 -mips32r2 -stdlib=libstdc++ \
// CHECK-MIPSR2: "-L{{.*}}/lib/gcc/mipsel-linux-android/4.4.3/mips-r2"
// CHECK-MIPSR2: "-L{{.*}}/lib/gcc/mipsel-linux-android/4.4.3/../../../../mipsel-linux-android/lib"
// CHECK-MIPSR2: "-L{{.*}}/sysroot/usr/lib"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-linux-android \
// RUN: -mips32 -march=mips32r2 -stdlib=libstdc++ \
// RUN: env SDKROOT="/" %clang -arch arm64 -c -### %s 2>&1 | \
// RUN: FileCheck %s
-//
+
// REQUIRES: system-darwin
-//
+
// CHECK: "-triple" "arm64-apple-macosx{{[0-9.]+}}"
// RUN: env SDKROOT="/" %clang -arch arm64 -c -### %s 2>&1 | \
// RUN: FileCheck %s
-//
+
// REQUIRES: apple-silicon-mac
-//
+
// CHECK: "-triple" "arm64-apple-macosx{{[0-9.]+}}"
// Test that the driver adds an arch-specific subdirectory in
// {RESOURCE_DIR}/lib/linux to the linker search path and to '-rpath'
-//
+
// Test the default behavior when neither -frtlib-add-rpath nor
// -fno-rtlib-add-rpath is specified, which is to skip -rpath
// RUN: %clang %s -### 2>&1 -target x86_64-linux \
// RUN: -fsanitize=address -shared-libasan \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,NO-RPATH-X86_64 %s
-//
+
// Test that -rpath is not added under -fno-rtlib-add-rpath even if other
// conditions are met.
// RUN: %clang %s -### 2>&1 -target x86_64-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: -fno-rtlib-add-rpath \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,NO-RPATH-X86_64 %s
-//
+
// Test that -rpath is added only under the right circumstance even if
// -frtlib-add-rpath is specified.
-//
+
// Add LIBPATH but no RPATH for -fsanitizer=address w/o -shared-libasan
// RUN: %clang %s -### 2>&1 -target x86_64-linux -fsanitize=undefined \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: -frtlib-add-rpath \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,NO-RPATH-X86_64 %s
-//
+
// Add LIBPATH but no RPATH for -fsanitizer=address w/o -shared-libasan
// RUN: %clang %s -### 2>&1 -target x86_64-linux -fsanitize=undefined \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: -frtlib-add-rpath \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,NO-RPATH-X86_64 %s
-//
+
// Add LIBPATH, RPATH for -fsanitize=address -shared-libasan
// RUN: %clang %s -### 2>&1 -target x86_64-linux \
// RUN: -fsanitize=address -shared-libasan \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: -frtlib-add-rpath \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,RPATH-X86_64 %s
-//
+
// Add LIBPATH, RPATH for -fsanitize=address -shared-libasan on aarch64
// RUN: %clang %s -### 2>&1 -target aarch64-linux \
// RUN: -fsanitize=address -shared-libasan \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: -frtlib-add-rpath \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-AARCH64,RPATH-AARCH64 %s
-//
+
// Add LIBPATH, RPATH with -fsanitize=address for Android
// RUN: %clang %s -### 2>&1 -target x86_64-linux-android -fsanitize=address \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: -frtlib-add-rpath \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,RPATH-X86_64 %s
-//
+
// Add LIBPATH, RPATH for OpenMP
// RUN: %clang %s -### 2>&1 -target x86_64-linux -fopenmp \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: -frtlib-add-rpath \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,RPATH-X86_64 %s
-//
+
// Add LIBPATH but no RPATH for ubsan (or any other sanitizer)
// RUN: %clang %s -### 2>&1 -fsanitize=undefined -target x86_64-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: -frtlib-add-rpath \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,NO-RPATH-X86_64 %s
-//
+
// Add LIBPATH but no RPATH if no sanitizer or runtime is specified
// RUN: %clang %s -### 2>&1 -target x86_64-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: -frtlib-add-rpath \
// RUN: | FileCheck --check-prefixes=RESDIR,LIBPATH-X86_64,NO-RPATH-X86_64 %s
-//
+
// Do not add LIBPATH or RPATH if arch-specific subdir doesn't exist
// RUN: %clang %s -### 2>&1 -target x86_64-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefixes=RESDIR,NO-LIBPATH,NO-RPATH %s
// RESDIR: "-resource-dir" "[[RESDIR:[^"]*]]"
-//
+
// LIBPATH-X86_64: -L[[RESDIR]]{{(/|\\\\)lib(/|\\\\)linux(/|\\\\)x86_64}}
// RPATH-X86_64: "-rpath" "[[RESDIR]]{{(/|\\\\)lib(/|\\\\)linux(/|\\\\)x86_64}}"
-//
+
// NO-LIBPATH-X86_64-NOT: -L[[RESDIR]]{{(/|\\\\)lib(/|\\\\)linux(/|\\\\)x86_64}}
// NO-RPATH-X86_64-NOT: "-rpath" "[[RESDIR]]{{(/|\\\\)lib(/|\\\\)linux(/|\\\\)x86_64}}"
-//
+
// LIBPATH-AARCH64: -L[[RESDIR]]{{(/|\\\\)lib(/|\\\\)linux(/|\\\\)aarch64}}
// RPATH-AARCH64: "-rpath" "[[RESDIR]]{{(/|\\\\)lib(/|\\\\)linux(/|\\\\)aarch64}}"
-//
+
// NO-LIBPATH-NOT: "-L{{[^"]*Inputs(/|\\\\)resource_dir}}"
// NO-RPATH-NOT: "-rpath" {{.*(/|\\\\)Inputs(/|\\\\)resource_dir}}
// Test that the driver adds an arch-specific subdirectory in
// {RESOURCE_DIR}/lib/linux to the search path.
-//
+
// RUN: %clang %s -### 2>&1 -target i386-unknown-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: | FileCheck --check-prefixes=FILEPATH,ARCHDIR-i386 %s
-//
+
// RUN: %clang %s -### 2>&1 -target i386-unknown-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefixes=FILEPATH,NO-ARCHDIR %s
-//
+
// RUN: %clang %s -### 2>&1 -target i686-unknown-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: | FileCheck --check-prefixes=FILEPATH,ARCHDIR-i386 %s
-//
+
// RUN: %clang %s -### 2>&1 -target i686-unknown-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefixes=FILEPATH,NO-ARCHDIR %s
-//
+
// RUN: %clang %s -### 2>&1 -target x86_64-unknown-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: | FileCheck --check-prefixes=FILEPATH,ARCHDIR-x86_64 %s
-//
+
// RUN: %clang %s -### 2>&1 -target x86_64-unknown-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefixes=FILEPATH,NO-ARCHDIR %s
-//
+
// RUN: %clang %s -### 2>&1 -target arm-unknown-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: | FileCheck --check-prefixes=FILEPATH,ARCHDIR-arm %s
-//
+
// RUN: %clang %s -### 2>&1 -target arm-unknown-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefixes=FILEPATH,NO-ARCHDIR %s
-//
+
// RUN: %clang %s -### 2>&1 -target aarch64-unknown-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// RUN: | FileCheck --check-prefixes=FILEPATH,ARCHDIR-aarch64 %s
-//
+
// RUN: %clang %s -### 2>&1 -target aarch64-unknown-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefixes=FILEPATH,NO-ARCHDIR %s
-//
-//
+
+
// FILEPATH: "-x" "c" "[[FILE_PATH:.*]]{{(/|\\\\).*}}.c"
// ARCHDIR-i386: -L[[FILE_PATH]]{{(/|\\\\)Inputs(/|\\\\)resource_dir_with_arch_subdir(/|\\\\)lib(/|\\\\)linux(/|\\\\)i386}}
// ARCHDIR-x86_64: -L[[FILE_PATH]]{{(/|\\\\)Inputs(/|\\\\)resource_dir_with_arch_subdir(/|\\\\)lib(/|\\\\)linux(/|\\\\)x86_64}}
// ARCHDIR-arm: -L[[FILE_PATH]]{{(/|\\\\)Inputs(/|\\\\)resource_dir_with_arch_subdir(/|\\\\)lib(/|\\\\)linux(/|\\\\)arm}}
// ARCHDIR-aarch64: -L[[FILE_PATH]]{{(/|\\\\)Inputs(/|\\\\)resource_dir_with_arch_subdir(/|\\\\)lib(/|\\\\)linux(/|\\\\)aarch64}}
-//
+
// Have a stricter check for no-archdir - that the driver doesn't add any
// subdirectory from the provided resource directory.
// NO-ARCHDIR-NOT: -L[[FILE_PATH]]/Inputs/resource_dir
// Disable the fix
-//
+
// RUN: %clang --target=arm-arm-none-eabi -march=armv8-m.main %s -### \
// RUN: -mcmse -mno-fix-cmse-cve-2021-35465 2>&1 |\
// RUN: FileCheck %s --check-prefix=CHECK-NOFIX
-//
+
// RUN: %clang --target=arm-arm-none-eabi -march=armv8.1-m.main %s -### \
// RUN: -mcmse -mno-fix-cmse-cve-2021-35465 2>&1 |\
// RUN: FileCheck %s --check-prefix=CHECK-NOFIX
-//
+
// RUN: %clang --target=arm-arm-none-eabi -march=armv8-m.main %s -### \
// RUN: -mcmse -mfix-cmse-cve-2021-35465 -mno-fix-cmse-cve-2021-35465 2>&1 |\
// RUN: FileCheck %s --check-prefix=CHECK-NOFIX
-//
+
// CHECK-NOFIX: "-target-feature" "-fix-cmse-cve-2021-35465"
// Enable the fix
-//
+
// RUN: %clang --target=arm-arm-none-eabi -march=armv8-m.main %s -### \
// RUN: -mcmse -mfix-cmse-cve-2021-35465 2>&1 |\
// RUN: FileCheck %s --check-prefix=CHECK-FIX
-//
+
// RUN: %clang --target=arm-arm-none-eabi -march=armv8.1-m.main %s -### \
// RUN: -mcmse -mfix-cmse-cve-2021-35465 2>&1 |\
// RUN: FileCheck %s --check-prefix=CHECK-FIX
-//
+
// RUN: %clang --target=arm-arm-none-eabi -march=armv8-m.main %s -### \
// RUN: -mcmse -mno-fix-cmse-cve-2021-35465 -mfix-cmse-cve-2021-35465 2>&1 |\
// RUN: FileCheck %s --check-prefix=CHECK-FIX
-//
+
// CHECK-FIX: "-target-feature" "+fix-cmse-cve-2021-35465"
// Diagnose the option when used without -mcmse
-//
+
// RUN: %clang --target=arm-arm-none-eabi -march=armv8-m.main %s -### \
// RUN: -mfix-cmse-cve-2021-35465 2>&1 |\
// RUN: FileCheck %s --check-prefix=CHECK-DIAG
-//
+
// RUN: %clang --target=arm-arm-none-eabi -march=armv8.1-m.main %s -### \
// RUN: -mno-fix-cmse-cve-2021-35465 2>&1 |\
// RUN: FileCheck %s --check-prefix=CHECK-DIAG
-//
+
// CHECK-DIAG: error: option 'm{{.*}}fix-cmse-cve-2021-35465' cannot be specified without '-mcmse'
// across multiple files, to avoid excessive test times for large single
// test files.
// TODO: The files should be split up by categories, e.g. by architecture versions.
-//
+
// ================== Check default CPU on each major architecture
// RUN: %clang -target arm -mcpu=generic -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-GENERIC %s
// CHECK-GENERIC: "-cc1"{{.*}} "-triple" "armv4t-{{.*}} "-target-cpu" "generic"
// multiple files, to avoid excessive test times for large single
// test files.
// TODO: The files should be split up by categories, e.g. by architecture versions.
-//
+
// Once we have CPUs with optional v8.2-A FP16, we will need a way to turn it
// on and off. Cortex-A53 is a placeholder for now.
// RUN: %clang -target armv8a-linux-eabi -mcpu=cortex-a53+fp16 -### -c %s 2>&1 | FileCheck --check-prefix CHECK-CORTEX-A53-FP16 %s
// RUN: %clang -target arm -mcpu=cortex-a57 -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV8A %s
// RUN: %clang -target arm -mcpu=cortex-a72 -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV8A %s
// RUN: %clang -target arm -mcpu=cortex-a73 -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV8A %s
-//
+
// RUN: %clang -target arm -mcpu=exynos-m3 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV8A %s
// RUN: %clang -target arm -mcpu=exynos-m3 -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV8A %s
// CHECK-CPUV8A: "-cc1"{{.*}} "-triple" "armv8-
// RUN: %clang -target arm -mcpu=cortex-a76 -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV82A %s
// RUN: %clang -target arm -mcpu=cortex-a76ae -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV82A %s
// RUN: %clang -target arm -mcpu=cortex-a77 -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV82A %s
-//
+
// RUN: %clang -target arm -mcpu=exynos-m4 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV82A %s
// RUN: %clang -target arm -mcpu=exynos-m4 -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV82A %s
// RUN: %clang -target arm -mcpu=exynos-m5 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV82A %s
// RUN: %clang -target arm -mcpu=cortex-a57 -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV8A %s
// RUN: %clang -target arm -mcpu=cortex-a72 -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV8A %s
// RUN: %clang -target arm -mcpu=cortex-a73 -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV8A %s
-//
+
// RUN: %clang -target armeb -mcpu=exynos-m3 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV8A %s
// RUN: %clang -target arm -mcpu=exynos-m3 -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV8A %s
// CHECK-BE-CPUV8A: "-cc1"{{.*}} "-triple" "armebv8-
// RUN: %clang -target arm -mcpu=cortex-a76 -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV82A %s
// RUN: %clang -target arm -mcpu=cortex-a76ae -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV82A %s
// RUN: %clang -target arm -mcpu=cortex-a77 -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV82A %s
-//
+
// RUN: %clang -target armeb -mcpu=exynos-m4 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV82A %s
// RUN: %clang -target arm -mcpu=exynos-m4 -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV82A %s
// RUN: %clang -target armeb -mcpu=exynos-m5 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV82A %s
// RUN: %clang -target arm -mcpu=cortex-a57 -mlittle-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV8A-THUMB %s
// RUN: %clang -target arm -mcpu=cortex-a72 -mlittle-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV8A-THUMB %s
// RUN: %clang -target arm -mcpu=cortex-a73 -mlittle-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV8A-THUMB %s
-//
+
// RUN: %clang -target arm -mcpu=exynos-m3 -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV8A-THUMB %s
// RUN: %clang -target arm -mcpu=exynos-m3 -mlittle-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV8A-THUMB %s
// CHECK-CPUV8A-THUMB: "-cc1"{{.*}} "-triple" "thumbv8-
// RUN: %clang -target arm -mcpu=cortex-a76 -mlittle-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV82A-THUMB %s
// RUN: %clang -target arm -mcpu=cortex-a76ae -mlittle-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV82A-THUMB %s
// RUN: %clang -target arm -mcpu=cortex-a77 -mlittle-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV82A-THUMB %s
-//
+
// RUN: %clang -target arm -mcpu=exynos-m4 -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV82A-THUMB %s
// RUN: %clang -target arm -mcpu=exynos-m4 -mlittle-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV82A-THUMB %s
// RUN: %clang -target arm -mcpu=exynos-m5 -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CPUV82A-THUMB %s
// RUN: %clang -target arm -mcpu=cortex-a57 -mbig-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV8A-THUMB %s
// RUN: %clang -target arm -mcpu=cortex-a72 -mbig-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV8A-THUMB %s
// RUN: %clang -target arm -mcpu=cortex-a73 -mbig-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV8A-THUMB %s
-//
+
// RUN: %clang -target armeb -mcpu=exynos-m3 -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV8A-THUMB %s
// RUN: %clang -target arm -mcpu=exynos-m3 -mbig-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV8A-THUMB %s
// CHECK-BE-CPUV8A-THUMB: "-cc1"{{.*}} "-triple" "thumbebv8-
// RUN: %clang -target arm -mcpu=cortex-a76 -mbig-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV82A-THUMB %s
// RUN: %clang -target arm -mcpu=cortex-a76ae -mbig-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV82A-THUMB %s
// RUN: %clang -target arm -mcpu=cortex-a77 -mbig-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV82A-THUMB %s
-//
+
// RUN: %clang -target armeb -mcpu=exynos-m4 -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV82A-THUMB %s
// RUN: %clang -target arm -mcpu=exynos-m4 -mbig-endian -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV82A-THUMB %s
// RUN: %clang -target armeb -mcpu=exynos-m5 -mthumb -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-CPUV82A-THUMB %s
// CHECK-NODSP: "-cc1"{{.*}} "-triple" "thumbv8m.main-{{.*}} "-target-cpu" "generic"{{.*}} "-target-feature" "-dsp"
// Check that crypto means sha2 + aes:
-//
+
// Check +sha2 +aes:
-//
+
// RUN: %clang -target arm-arm-none-eabi -march=armv8.2a+sha2+aes -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-SHA2-AES %s
// CHECK-SHA2-AES: "-cc1"{{.*}} "-triple" "armv8.2a-{{.*}} "-target-cpu" "generic"{{.*}} "-target-feature" "+sha2" "-target-feature" "+aes"
-//
+
// Check -sha2 -aes:
-//
+
// RUN: %clang -target arm-arm-none-eabi -march=armv8.2a+sha2+nosha2+aes+noaes -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NO-SHA2-AES %s
// CHECK-NO-SHA2-AES: "-cc1"{{.*}} "-triple" "armv8.2a-{{.*}} "-target-cpu" "generic"{{.*}} "-target-feature" "-sha2" "-target-feature" "-aes"
-//
+
// Check +crypto:
-//
+
// RUN: %clang -target arm-arm-none-eabi -march=armv8a+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO2 %s
// RUN: %clang -target arm-arm-none-eabi -march=armv8.1a+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO2 %s
// RUN: %clang -target arm-arm-none-eabi -march=armv8.2a+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO2 %s
// RUN: %clang -target arm-arm-none-eabi -march=armv8.4a+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO2 %s
// RUN: %clang -target arm-arm-none-eabi -march=armv8.5a+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO2 %s
// CHECK-CRYPTO2: "-cc1"{{.*}} "-target-cpu" "generic"{{.*}} "-target-feature" "+sha2" "-target-feature" "+aes"
-//
+
// Check -crypto:
-//
+
// RUN: %clang -target arm-arm-none-eabi -march=armv8.1a+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO2 %s
// RUN: %clang -target arm-arm-none-eabi -march=armv8.2a+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO2 %s
// RUN: %clang -target arm-arm-none-eabi -march=armv8.3a+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO2 %s
// RUN: %clang -target arm-arm-none-eabi -march=armv8.4a+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO2 %s
// RUN: %clang -target arm-arm-none-eabi -march=armv8.5a+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO2 %s
// CHECK-NOCRYPTO2: "-cc1"{{.*}} "-target-cpu" "generic"{{.*}} "-target-feature" "-sha2" "-target-feature" "-aes"
-//
+
// RUN: %clang -target arm-arm-none-eabi -mcpu=cortex-a57+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO2-CPU %s
// RUN: %clang -target arm-arm-none-eabi -mcpu=cortex-a57 -mfpu=crypto-neon-fp-armv8 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO2-CPU %s
// CHECK-CRYPTO2-CPU: "-cc1"{{.*}} "-target-cpu" "cortex-a57"{{.*}} "-target-feature" "+sha2" "-target-feature" "+aes"
-//
+
// RUN: %clang -target arm-arm-none-eabi -mcpu=cortex-a57+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO2-CPU %s
// RUN: %clang -target arm-arm-none-eabi -mcpu=cortex-a57 -mfpu=neon-fp-armv8 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO2-CPU %s
// CHECK-NOCRYPTO2-CPU: "-cc1"{{.*}} "-target-cpu" "cortex-a57"{{.*}} "-target-feature" "-sha2" "-target-feature" "-aes"
-//
+
// Check +crypto -sha2 -aes:
-//
+
// RUN: %clang -target arm-arm-none-eabi -march=armv8.1a+crypto+nosha2+noaes -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO3 %s
// RUN: %clang -target arm-arm-none-eabi -mcpu=cortex-a57+crypto+nosha2+noaes -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO3 %s
// RUN: %clang -target arm-arm-none-eabi -mcpu=cortex-a57+nosha2+noaes -mfpu=crypto-neon-fp-armv8 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO3 %s
// CHECK-CRYPTO3: "-target-feature" "-sha2" "-target-feature" "-aes"
-//
+
// Check -crypto +sha2 +aes:
-//
+
// RUN: %clang -target arm-arm-none-eabi -march=armv8.1a+nocrypto+sha2+aes -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO4 %s
// RUN: %clang -target arm-arm-none-eabi -mcpu=cortex-a57+nocrypto+sha2+aes -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO4 %s
// RUN: %clang -target arm-arm-none-eabi -mcpu=cortex-a57+sha2+aes -mfpu=neon-fp-armv8 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO4 %s
// CHECK-CRYPTO4: "-target-feature" "+sha2" "-target-feature" "+aes"
-//
+
// Check +crypto for M and R profiles:
-//
+
// RUN: %clang -target arm-arm-none-eabi -march=armv8-r+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO-R %s
// CHECK-CRYPTO-R: "-cc1"{{.*}} "-target-cpu" "cortex-r52"{{.*}} "-target-feature" "+sha2" "-target-feature" "+aes"
// RUN: %clang -target arm-arm-none-eabi -march=armv8-m.base+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO5 %s
// CHECK-NOCRYPTO5: warning: ignoring extension 'sha2' because the {{.*}} architecture does not support it
// CHECK-NOCRYPTO5: warning: ignoring extension 'aes' because the {{.*}} architecture does not support it
// CHECK-NOCRYPTO5: "-target-feature" "-sha2" "-target-feature" "-aes"
-//
+
// Check +crypto does not affect -march=armv7a -mfpu=crypto-neon-fp-armv8, but it does warn that +crypto has no effect
// RUN: %clang -target arm-none-none-eabi -fno-integrated-as -march=armv7a -mfpu=crypto-neon-fp-armv8 -### -c %s 2>&1 | FileCheck -check-prefixes=CHECK-WARNSHA,CHECK-WARNAES,CHECK-HASSHA,CHECK-HASAES %s
// RUN: %clang -target arm-none-none-eabi -fno-integrated-as -march=armv7a+aes -mfpu=crypto-neon-fp-armv8 -### -c %s 2>&1 | FileCheck -check-prefixes=CHECK-WARNSHA,CHECK-WARNAES,CHECK-HASSHA,CHECK-HASAES %s
// CHECK-HASAES-DAG: "-target-feature" "+aes"
// CHECK-NOSHA-DAG: "-target-feature" "-sha2"
// CHECK-NOAES-DAG: "-target-feature" "-aes"
-//
+
// This test checks that "-m(no-)fix-cortex-a57-aes-1742098" and
// "-m(no-)fix-cortex-a72-aes-1655431" cause the "fix-cortex-a57-aes-1742098"
// target feature to be passed to `clang -cc1`.
-//
+
// This feature is also enabled in the backend for the two affected CPUs and the
// "generic" cpu (used when only specifying -march), but that won't show up on
// the `clang -cc1` command line.
-//
+
// We do not check whether this option is correctly specified for the CPU: users
// can specify the "-mfix-cortex-a57-aes-1742098" option with "-mcpu=cortex-a72"
// and vice-versa, and will still get the fix, as the target feature and the fix
/// via -Wa or -Xassembler are applied correctly to assembler inputs.
/// Also we check that the same priority rules apply to compiler and
/// assembler options.
-///
+/
/// Note that the cortex-a8 is armv7-a, the cortex-a32 is armv8-a
/// and clang's default Arm architecture is armv4t.
// RUN: not %clang -target armv7m-unknown-linux -mno-thumb %s -o /dev/null 2>&1 \
// RUN: | FileCheck --check-prefix ARMV7M %s
// ARMV7M: error: architecture 'armv7m' does not support 'ARM' execution mode
-//
+
// RUN: %clang -S -emit-llvm -target arm-unknown-linux -mcpu=cortex-m0 %s -o /dev/null 2>&1
// M-Profile CPUs default to Thumb mode even if arm triples are provided.
// Make sure the arm64 default on cyclone when compiling for apple.
// RUN: %clang -target arm64-apple-ios -arch arm64 -### -c %s 2>&1 | FileCheck -check-prefix=TARGET %s
-//
+
// TARGET: "-cc1as"
// TARGET: "-target-cpu" "apple-a7"
// RUN: %clang -target arm64-linux-none -DNOTE_PRESENT -c %s -o - | llvm-readobj -n - | FileCheck -check-prefix=CHECK -check-prefix=CHECK_PRESET %s
// RUN: %clang -target arm64-linux-none -mmark-bti-property -DNOTE_PRESENT -c %s -o - | llvm-readobj -n - | FileCheck -check-prefix=CHECK -check-prefix=CHECK_PRESET %s
// RUN: %clang -target arm64-linux-none -mmark-bti-property -DNOTE_PRESENT -c %s -o - 2>&1 | FileCheck -check-prefix=CHECK_WARNING %s
-//
+
// CHECK_WARNING: The .note.gnu.property is not emitted because it is already present.
// CHECK: Name: .note.gnu.property
// CHECK: Type: NT_GNU_PROPERTY_TYPE_0
// Check Fuchsia API level macro.
// RUN: %clang -target x86_64-unknown-fuchsia -ffuchsia-api-level=15 -c %s -o %t
// RUN: llvm-readobj --symbols %t | FileCheck %s --check-prefix=CHECK-F15
-//
+
// RUN: %clang -target x86_64-unknown-fuchsia -ffuchsia-api-level=16 -c %s -o %t
// RUN: llvm-readobj --symbols %t | FileCheck %s --check-prefix=CHECK-F16
// ANALYZER: unix.Malloc
// RUN: %clang --autocomplete=-std= | FileCheck %s -check-prefix=STDVAL
// STDVAL: c99
-//
+
// Clang shouldn't autocomplete CC1 options unless -cc1 or -Xclang were provided
// RUN: %clang --autocomplete=-mrelocation-mode | FileCheck %s -check-prefix=MRELOCMODEL_CLANG
// MRELOCMODEL_CLANG-NOT: -mrelocation-model
// RUN: FileCheck -check-prefix=X86 < %t1 %s
// RUN: %clang -### -c -target x86_64-pc-win32-macho -no-integrated-as %s 2> %t2
// RUN: FileCheck -check-prefix=X86_64 < %t2 %s
-//
+
// X86: "-cc1"
// X86-NOT: "-cc1as"
// X86: "-arch"
// X86: "i386"
-//
+
// X86_64: "-cc1"
// X86_64-NOT: "-cc1as"
// X86_64: "-arch"
// /execution-charset: should warn on everything except UTF-8.
// RUN: %clang_cl /execution-charset:utf-16 -### -- %s 2>&1 | FileCheck -check-prefix=execution-charset-utf-16 %s
// execution-charset-utf-16: invalid value 'utf-16' in '/execution-charset:utf-16'
-//
+
// RUN: %clang_cl /Umymacro -### -- %s 2>&1 | FileCheck -check-prefix=U %s
// RUN: %clang_cl /U mymacro -### -- %s 2>&1 | FileCheck -check-prefix=U %s
// U: "-U" "mymacro"
// REQUIRES: system-windows
-//
+
// RUN: rm -rf %t
// RUN: mkdir %t
-//
+
// Note: %s and %S must be preceded by --, otherwise it may be interpreted as a
// command-line option, e.g. on Mac where %s is commonly under /Users.
// RUN: %clang_cl /Zs /WX -m32 -m64 -msse3 -msse4.1 -mavx -mno-avx \
// RUN: --target=i386-pc-win32 -### -- 2>&1 %s | FileCheck -check-prefix=MFLAGS %s
// MFLAGS-NOT: invalid /arch: argument
-//
+
// RUN: %clang_cl -m32 -arch:IA32 --target=i386-pc-windows /c /Fo%t.obj -Xclang -verify -DTEST_32_ARCH_IA32 -- %s
#if defined(TEST_32_ARCH_IA32)
// RUN: %clangxx -### %s 2>&1 | FileCheck %s
-//
+
// PR5803
-//
+
// CHECK: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated
// CHECK: "-cc1" {{.*}} "-x" "c++"
// exception handling is target dependent.
// RUN: %clang -### -target unknown %s 2>&1 | FileCheck %s -check-prefix=DEFAULT
// DEFAULT: "-cc1" {{.*}} "-fcxx-exceptions" "-fexceptions"
-//
+
// RUN: %clang -### -fexceptions %s 2>&1 | FileCheck %s -check-prefix=ON1
// ON1: "-cc1" {{.*}} "-fcxx-exceptions" "-fexceptions"
-//
+
// RUN: %clang -### -fno-exceptions -fcxx-exceptions %s 2>&1 | FileCheck %s -check-prefix=ON2
// ON2: "-cc1" {{.*}} "-fcxx-exceptions" "-fexceptions"
-//
+
// RUN: %clang -### -fno-cxx-exceptions -fexceptions %s 2>&1 | FileCheck %s -check-prefix=ON3
// ON3: "-cc1" {{.*}} "-fcxx-exceptions" "-fexceptions"
-//
+
// RUN: %clang -### -fno-exceptions %s 2>&1 | FileCheck %s -check-prefix=OFF1
// OFF1-NOT: "-cc1" {{.*}} "-fcxx-exceptions"
-//
+
// RUN: %clang -### -fno-cxx-exceptions %s 2>&1 | FileCheck %s -check-prefix=OFF2
// OFF2-NOT: "-cc1" {{.*}} "-fcxx-exceptions"
-//
+
// RUN: %clang -### -fcxx-exceptions -fno-exceptions %s 2>&1 | FileCheck %s -check-prefix=OFF3
// OFF3-NOT: "-cc1" {{.*}} "-fcxx-exceptions"
-//
+
// RUN: %clang -### -fexceptions -fno-cxx-exceptions %s 2>&1 | FileCheck %s -check-prefix=OFF4
// OFF4-NOT: "-cc1" {{.*}} "-fcxx-exceptions"
-//
+
// RUN: %clang -### -target x86_64-scei-ps4 %s 2>&1 | FileCheck %s -check-prefix=PS-OFF
// RUN: %clang -### -target x86_64-sie-ps5 %s 2>&1 | FileCheck %s -check-prefix=PS-OFF
// PS-OFF-NOT: "-cc1" {{.*}} "-f{{(cxx-)?}}exceptions"
// These should be semantically the same as not having given 'g0' at all,
// as the last 'g' option wins.
-//
+
// RUN: %clang -### -S %s -g0 -g -target x86_64-linux-gnu 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-WITH-G %s
// RUN: %clang -### -S %s -g0 -g -target x86_64-apple-darwin8 2>&1 \
// Generate the file we can bundle.
// RUN: %clang -O0 -target %itanium_abi_triple %s -c -o %t.o
-//
+
// Generate a couple of files to bundle with.
-//
+
// RUN: echo 'Content of device file 1' > %t.tgt1
// RUN: echo 'Content of device file 2' > %t.tgt2
-//
+
// Check code object compatibility for archive unbundling
-//
+
// Create few code object bundles and archive them to create an input archive
// RUN: clang-offload-bundler -type=o -targets=host-%itanium_abi_triple,openmp-amdgcn-amd-amdhsa-gfx906,openmp-amdgcn-amd-amdhsa--gfx908 -input=%t.o -input=%t.tgt1 -input=%t.tgt2 -output=%t.simple.bundle
// RUN: clang-offload-bundler -type=o -targets=host-%itanium_abi_triple,openmp-amdgcn-amd-amdhsa--gfx903 -input=%t.o -input=%t.tgt1 -output=%t.simple1.bundle
// REQUIRES: powerpc-registered-target
// UNSUPPORTED: darwin, aix
-//
+
// Generate all the types of files we can bundle.
-//
+
// RUN: %clang -O0 -target %itanium_abi_triple %s -E -o %t.i
// RUN: %clangxx -O0 -target %itanium_abi_triple -x c++ %s -E -o %t.ii
// RUN: %clang -O0 -target %itanium_abi_triple %s -S -emit-llvm -o %t.ll
// RUN: %clang -O0 -target %itanium_abi_triple %s -c -o %t.o
// RUN: %clang -O0 -target %itanium_abi_triple %s -emit-ast -o %t.ast
-//
+
// Generate an empty file to help with the checks of empty files.
-//
+
// RUN: touch %t.empty
-//
+
// Generate a couple of files to bundle with.
-//
+
// RUN: echo 'Content of device file 1' > %t.tgt1
// RUN: echo 'Content of device file 2' > %t.tgt2
-//
+
// Check help message.
-//
+
// RUN: clang-offload-bundler --help | FileCheck %s --check-prefix CK-HELP
// CK-HELP: {{.*}}OVERVIEW: A tool to bundle several input files of the specified type <type>
// CK-HELP: {{.*}}referring to the same source file but different targets into a single
// CK-HELP: {{.*}}ast {{.*}}- clang AST file
// CK-HELP: {{.*}}-unbundle {{.*}}- Unbundle bundled file into several output files.
-//
+
// Check errors.
-//
+
// RUN: not clang-offload-bundler -type=i -targets=host-%itanium_abi_triple,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu -input=%t.i -input=%t.tgt1 -input=%t.tgt2 -output=%t.bundle.i -unbundle 2>&1 | FileCheck %s --check-prefix CK-ERR1
// CK-ERR1: error: only one input file supported in unbundling mode
// RUN: not clang-offload-bundler -type=i -targets=host-%itanium_abi_triple,openmp-powerpc64le-ibm-linux-gnu -output=%t.i -outputs=%t.tgt1,%t.tgt2 -input=%t.bundle.i -unbundle 2>&1 | FileCheck %s --check-prefix CK-ERR11B
// CK-ERR11B: error: -outputs and -output cannot be used together, use only -output instead
-//
+
// Check text bundle. This is a readable format, so we check for the format we expect to find.
-//
+
// RUN: clang-offload-bundler -type=i -targets=host-%itanium_abi_triple,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu -input=%t.i -input=%t.tgt1 -input=%t.tgt2 -output=%t.bundle3.i
// RUN: clang-offload-bundler -type=ii -targets=host-%itanium_abi_triple,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu -input=%t.ii -input=%t.tgt1 -input=%t.tgt2 -output=%t.bundle3.ii
// RUN: clang-offload-bundler -type=ll -targets=host-%itanium_abi_triple,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu -input=%t.ll -input=%t.tgt1 -input=%t.tgt2 -output=%t.bundle3.ll
// CK-TEXTS-UNORDERED: Content of device file 2
// CK-TEXTS-UNORDERED: # __CLANG_OFFLOAD_BUNDLE____END__ openmp-x86_64-pc-linux-gnu
-//
+
// Check text unbundle. Check if we get the exact same content that we bundled before for each file.
-//
+
// RUN: clang-offload-bundler -type=i -input=%t.bundle3.i -list | FileCheck -check-prefix=CKLST %s
// RUN: clang-offload-bundler -type=i -targets=host-%itanium_abi_triple,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu -output=%t.res.i -output=%t.res.tgt1 -output=%t.res.tgt2 -input=%t.bundle3.i -unbundle
// RUN: diff %t.i %t.res.i
// RUN: not clang-offload-bundler -type=s -targets=host-x86_64-xxx-linux-gnu,openmp-powerpc64le-ibm-linux-gnu -output=%t.res.s -output=%t.res.tgt1 -input=%t.bundle3.s -unbundle -allow-missing-bundles 2>&1 | FileCheck %s --check-prefix CK-NO-HOST-BUNDLE
// CK-NO-HOST-BUNDLE: error: Can't find bundle for the host target
-//
+
// Check binary bundle/unbundle. The content that we have before bundling must be the same we have after unbundling.
-//
+
// RUN: clang-offload-bundler -type=bc -targets=host-%itanium_abi_triple,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu -input=%t.bc -input=%t.tgt1 -input=%t.tgt2 -output=%t.bundle3.bc
// RUN: clang-offload-bundler -type=gch -targets=host-%itanium_abi_triple,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu -input=%t.ast -input=%t.tgt1 -input=%t.tgt2 -output=%t.bundle3.gch
// RUN: clang-offload-bundler -type=ast -targets=host-%itanium_abi_triple,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu -input=%t.ast -input=%t.tgt1 -input=%t.tgt2 -output=%t.bundle3.ast
// RUN: diff %t.ast %t.res.ast
// RUN: diff %t.tgt2 %t.res.tgt2
-//
+
// Check object bundle/unbundle. The content should be bundled into an ELF
// section (we are using a PowerPC little-endian host which uses ELF). We
// have an already bundled file to check the unbundle and do a dry run on the
// bundling as it cannot be tested in all host platforms that will run these
// tests.
-//
+
// RUN: clang-offload-bundler -type=o -targets=host-%itanium_abi_triple,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu -input=%t.o -input=%t.tgt1 -input=%t.tgt2 -output=%t.bundle3.o -### 2>&1 \
// RUN: | FileCheck %s -DHOST=%itanium_abi_triple -DINOBJ1=%t.o -DINOBJ2=%t.tgt1 -DINOBJ3=%t.tgt2 -DOUTOBJ=%t.bundle3.o --check-prefix CK-OBJ-CMD
// RUN: diff %t.empty %t.res.tgt1
// RUN: diff %t.empty %t.res.tgt2
-//
+
// Check -bundle-align option
-//
+
// RUN: clang-offload-bundler -bundle-align=4096 -type=bc -targets=host-%itanium_abi_triple,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu -input=%t.bc -input=%t.tgt1 -input=%t.tgt2 -output=%t.bundle3.bc
// RUN: clang-offload-bundler -type=bc -targets=host-%itanium_abi_triple,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu -output=%t.res.bc -output=%t.res.tgt1 -output=%t.res.tgt2 -input=%t.bundle3.bc -unbundle
// RUN: diff %t.tgt1 %t.res.tgt1
// RUN: diff %t.tgt2 %t.res.tgt2
-//
+
// Check error due to missing bundles
-//
+
// RUN: clang-offload-bundler -type=bc -targets=host-%itanium_abi_triple,hip-amdgcn-amd-amdhsa--gfx900 -input=%t.bc -input=%t.tgt1 -output=%t.hip.bundle.bc
// RUN: not clang-offload-bundler -type=bc -input=%t.hip.bundle.bc -output=%t.tmp.bc -unbundle \
// RUN: -targets=hip-amdgcn-amd-amdhsa--gfx906 \
// RUN: 2>&1 | FileCheck -check-prefix=MISS3 %s
// MISS3: error: Can't find bundles for hip-amdgcn-amd-amdhsa--gfx1010, hip-amdgcn-amd-amdhsa--gfx803, and hip-amdgcn-amd-amdhsa--gfx906
-//
+
// Check error due to duplicate targets
-//
+
// RUN: not clang-offload-bundler -type=bc -targets=host-%itanium_abi_triple,hip-amdgcn-amd-amdhsa--gfx900,hip-amdgcn-amd-amdhsa--gfx900 \
// RUN: -input=%t.bc -input=%t.tgt1 -input=%t.tgt1 -output=%t.hip.bundle.bc 2>&1 | FileCheck -check-prefix=DUP %s
// RUN: not clang-offload-bundler -type=bc -input=%t.hip.bundle.bc -output=%t.tmp.bc -output=%t.tmp2.bc -unbundle \
// RUN: -targets=hip-amdgcn-amd-amdhsa--gfx906,hip-amdgcn-amd-amdhsa--gfx906 \
// RUN: 2>&1 | FileCheck -check-prefix=DUP %s
// DUP: error: Duplicate targets are not allowed
-//
+
// Check -list option
-//
+
// RUN: clang-offload-bundler -bundle-align=4096 -type=bc -targets=host-%itanium_abi_triple,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu -input=%t.bc -input=%t.tgt1 -input=%t.tgt2 -output=%t.bundle3.bc
// RUN: not clang-offload-bundler -type=bc -input=%t.bundle3.bc -unbundle -list 2>&1 | FileCheck -check-prefix=CKLST-ERR %s
// CKLST2-NOT: openmp-powerpc64le-ibm-linux-gnu
// CKLST2-NOT: openmp-x86_64-pc-linux-gnu
-//
+
// Check unbundling archive for HIP.
-//
+
// When the input to clang-offload-bundler is an archive of bundled bitcodes,
// for each target, clang-offload-bundler extracts the bitcode from each
// bundle and archives them. Therefore for each target, the output is an
// archive of unbundled bitcodes.
-//
+
// RUN: clang-offload-bundler -type=bc -targets=hip-amdgcn-amd-amdhsa--gfx900,hip-amdgcn-amd-amdhsa--gfx906 \
// RUN: -input=%t.tgt1 -input=%t.tgt2 -output=%T/hip_bundle1.bc
// RUN: clang-offload-bundler -type=bc -targets=hip-amdgcn-amd-amdhsa--gfx900,hip-amdgcn-amd-amdhsa--gfx906 \
// HIP-AR-906-DAG: hip_bundle1-hip-amdgcn-amd-amdhsa--gfx906
// HIP-AR-906-DAG: hip_bundle2-hip-amdgcn-amd-amdhsa--gfx906
-//
+
// Check bundling without host target is allowed for HIP.
-//
+
// RUN: clang-offload-bundler -type=bc -targets=hip-amdgcn-amd-amdhsa--gfx900,hip-amdgcn-amd-amdhsa--gfx906 \
// RUN: -input=%t.tgt1 -input=%t.tgt2 -output=%t.hip.bundle.bc
// RUN: clang-offload-bundler -type=bc -list -input=%t.hip.bundle.bc | FileCheck -check-prefix=NOHOST %s
// RUN: -output=%t.res.tgt1 -output=%t.res.tgt2 -input=%t.hip.bundle.bc -unbundle
// RUN: diff %t.tgt1 %t.res.tgt1
// RUN: diff %t.tgt2 %t.res.tgt2
-//
+
// NOHOST-NOT: host-
// NOHOST-DAG: hip-amdgcn-amd-amdhsa--gfx900
// NOHOST-DAG: hip-amdgcn-amd-amdhsa--gfx906
// Check archive unbundling
-//
+
// Create few code object bundles and archive them to create an input archive
// RUN: clang-offload-bundler -type=o -targets=host-%itanium_abi_triple,openmp-amdgcn-amd-amdhsa-gfx906,openmp-amdgcn-amd-amdhsa--gfx908 -input=%t.o -input=%t.tgt1 -input=%t.tgt2 -output=%t.simple.bundle
// RUN: clang-offload-bundler -type=o -targets=host-%itanium_abi_triple,openmp-amdgcn-amd-amdhsa--gfx903 -input=%t.o -input=%t.tgt1 -output=%t.simple1.bundle
// REQUIRES: x86-registered-target
-//
+
// Check help message.
-//
+
// RUN: clang-offload-wrapper --help | FileCheck %s --check-prefix CHECK-HELP
// CHECK-HELP: {{.*}}OVERVIEW: A tool to create a wrapper bitcode for offload target binaries. Takes offload
// CHECK-HELP: {{.*}}target binaries as input and produces bitcode file containing target binaries packaged
// CHECK-HELP: {{.*}} -o=<filename> - Output filename
// CHECK-HELP: {{.*}} --target=<triple> - Target triple for the output module
-//
+
// Generate a file to wrap.
-//
+
// RUN: echo 'Content of device file' > %t.tgt
-//
+
// Check bitcode produced by the wrapper tool.
-//
+
// RUN: clang-offload-wrapper -add-omp-offload-notes -target=x86_64-pc-linux-gnu -o %t.wrapper.bc %t.tgt 2>&1 | FileCheck %s --check-prefix ELF-WARNING
// RUN: llvm-dis %t.wrapper.bc -o - | FileCheck %s --check-prefix CHECK-IR
// RUN: %clang -target arm64-apple-ios10 -### -ffreestanding -S %s -arch arm64 2>&1 | \
// RUN: FileCheck -check-prefix=ARM64-FREESTANDING-APPLE %s
-//
+
// RUN: %clang -target arm64-apple-ios10 -### -fno-unwind-tables -ffreestanding -S %s -arch arm64 2>&1 | \
// RUN: FileCheck -check-prefix=ARM64-FREESTANDING-APPLE %s
-//
+
// ARM64-FREESTANDING-APPLE-NOT: -funwind-tables
// RUN: %clang -target arm64-apple-ios10 -### -funwind-tables -S %s -arch arm64 2>&1 | \
// RUN: FileCheck -check-prefix=ARM64-EXPLICIT-UWTABLE-APPLE %s
-//
+
// RUN: %clang -target arm64-apple-ios10 -### -ffreestanding -funwind-tables -S %s -arch arm64 2>&1 | \
// RUN: FileCheck -check-prefix=ARM64-EXPLICIT-UWTABLE-APPLE %s
-//
+
// ARM64-EXPLICIT-UWTABLE-APPLE: -funwind-tables
// RUN: %clang -target arm64-apple-ios10 -fno-exceptions -### -S %s -arch arm64 2>&1 | \
// RUN: %clang -### -S -fprofile-sample-use=%S/Inputs/file.prof %s 2>&1 | FileCheck -check-prefix=CHECK-SAMPLE-PROFILE %s
// CHECK-SAMPLE-PROFILE: "-fprofile-sample-use={{.*}}/file.prof"
-//
+
// RUN: %clang -### -x cuda -nocudainc -nocudalib \
// RUN: -c -fprofile-sample-use=%S/Inputs/file.prof %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-CUDA-SAMPLE-PROFILE %s
// Test that an ignored optimization argument only prints 1 warning,
// not both a warning about not claiming the arg, *and* about not supporting
// the arg; and that adding -Wno-ignored-optimization silences the warning.
-//
+
// RUN: %clang -### -fprofile-correction %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-WARNING3 %s
// CHECK-NO-WARNING3: optimization flag '-fprofile-correction' is not supported
// RUN: %clang -### -S -fwrapv -fno-wrapv -fwrapv %s 2>&1 | FileCheck -check-prefix=CHECK1 %s
// CHECK1: -fwrapv
-//
+
// RUN: %clang -### -S -fstrict-overflow -fno-strict-overflow %s 2>&1 | FileCheck -check-prefix=CHECK2 %s
// CHECK2: -fwrapv
-//
+
// RUN: %clang -### -S -fwrapv -fstrict-overflow %s 2>&1 | FileCheck -check-prefix=CHECK3 %s
// CHECK3: -fwrapv
-//
+
// RUN: %clang -### -S -fno-wrapv -fno-strict-overflow %s 2>&1 | FileCheck -check-prefix=CHECK4 %s
// CHECK4-NOT: -fwrapv
// RUN: %clang -fdriver-only -o %t/out %s -mtargetos=macos12 -arch arm64 -arch x86_64 -MJ %t/compilation_database.json
// Let's run that again and verify we're not accumulating redundant entries in the same file.
-//
+
// RUN: %clang -fdriver-only -o %t/out %s -mtargetos=macos12 -arch arm64 -arch x86_64 -MJ %t/compilation_database.json
// RUN: echo EOF >> %t/compilation_database.json
// General tests that the driver handles combinations of --rtlib=XXX and
// --unwindlib=XXX properly.
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=libgcc --unwindlib=platform \
// RUN: --gcc-toolchain="" -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefix=RTLIB-GCC %s
// RTLIB-GCC: "{{.*}}lgcc"
// RTLIB-GCC: "{{.*}}lgcc_s"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=libgcc --unwindlib=libunwind \
// RUN: --gcc-toolchain="" -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefix=RTLIB-GCC-UNWINDLIB-COMPILER-RT %s
// RTLIB-GCC-UNWINDLIB-COMPILER-RT: "{{.*}}lgcc"
// RTLIB-GCC-UNWINDLIB-COMPILER-RT: "{{.*}}lunwind"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=libgcc --unwindlib=libunwind \
// RUN: -shared-libgcc \
// RUN: | FileCheck --check-prefix=RTLIB-GCC-SHARED-UNWINDLIB-COMPILER-RT %s
// RTLIB-GCC-SHARED-UNWINDLIB-COMPILER-RT: "{{.*}}l:libunwind.so"
// RTLIB-GCC-SHARED-UNWINDLIB-COMPILER-RT: "{{.*}}lgcc"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=libgcc --unwindlib=libunwind \
// RUN: -static-libgcc \
// RUN: | FileCheck --check-prefix=RTLIB-GCC-STATIC-UNWINDLIB-COMPILER-RT %s
// RTLIB-GCC-STATIC-UNWINDLIB-COMPILER-RT: "{{.*}}lgcc"
// RTLIB-GCC-STATIC-UNWINDLIB-COMPILER-RT: "{{.*}}l:libunwind.a"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=compiler-rt \
// RUN: --gcc-toolchain="" -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefix=RTLIB-COMPILER-RT %s
// RTLIB-COMPILER-RT: "{{.*}}libclang_rt.builtins-x86_64.a"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=compiler-rt --unwindlib=libgcc \
// RUN: --gcc-toolchain="" -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefix=RTLIB-COMPILER-RT-UNWINDLIB-GCC %s
// RTLIB-COMPILER-RT-UNWINDLIB-GCC: "{{.*}}libclang_rt.builtins-x86_64.a"
// RTLIB-COMPILER-RT-UNWINDLIB-GCC: "{{.*}}lgcc_s"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=compiler-rt --unwindlib=libgcc \
// RUN: -static --gcc-toolchain="" -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefix=RTLIB-COMPILER-RT-UNWINDLIB-GCC-STATIC %s
// RTLIB-COMPILER-RT-UNWINDLIB-GCC-STATIC: "{{.*}}libclang_rt.builtins-x86_64.a"
// RTLIB-COMPILER-RT-UNWINDLIB-GCC-STATIC: "{{.*}}lgcc_eh"
-//
+
// RUN: not %clang %s 2> %t.err \
// RUN: --target=x86_64-unknown-linux -rtlib=libgcc --unwindlib=libunwind \
// RUN: --gcc-toolchain="" -resource-dir=%S/Inputs/resource_dir \
// RUN: FileCheck --input-file=%t.err --check-prefix=RTLIB-GCC-UNWINDLIB-COMPILER_RT %s
// RTLIB-GCC-UNWINDLIB-COMPILER_RT: "{{[.|\\\n]*}}--rtlib=libgcc requires --unwindlib=libgcc"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-w64-mingw32 -rtlib=compiler-rt --unwindlib=libunwind \
// RUN: -shared-libgcc \
// RUN: | FileCheck --check-prefix=MINGW-RTLIB-COMPILER-RT-SHARED-UNWINDLIB-COMPILER-RT %s
// MINGW-RTLIB-COMPILER-RT-SHARED-UNWINDLIB-COMPILER-RT: "{{.*}}libclang_rt.builtins-x86_64.a"
// MINGW-RTLIB-COMPILER-RT-SHARED-UNWINDLIB-COMPILER-RT: "{{.*}}l:libunwind.dll.a"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-w64-mingw32 -rtlib=compiler-rt --unwindlib=libunwind \
// RUN: -static-libgcc \
// RUN: | FileCheck --check-prefix=MINGW-RTLIB-COMPILER-RT-STATIC-UNWINDLIB-COMPILER-RT %s
// MINGW-RTLIB-COMPILER-RT-STATIC-UNWINDLIB-COMPILER-RT: "{{.*}}libclang_rt.builtins-x86_64.a"
// MINGW-RTLIB-COMPILER-RT-STATIC-UNWINDLIB-COMPILER-RT: "{{.*}}l:libunwind.a"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-w64-mingw32 -rtlib=compiler-rt --unwindlib=libunwind \
// RUN: --gcc-toolchain="" \
//--- No more than one '--config' may be specified.
-//
+
// RUN: not %clang --config 1.cfg --config 2.cfg 2>&1 | FileCheck %s -check-prefix CHECK-DUPLICATE
// CHECK-DUPLICATE: no more than one option '--config' is allowed
//--- '--config' must be followed by config file name.
-//
+
// RUN: not %clang --config 2>&1 | FileCheck %s -check-prefix CHECK-MISSING-FILE
// CHECK-MISSING-FILE: argument to '--config' is missing (expected 1 value)
//--- '--config' must not be found in config files.
-//
+
// RUN: not %clang --config %S/Inputs/config-6.cfg 2>&1 | FileCheck %s -check-prefix CHECK-NESTED
// CHECK-NESTED: option '--config' is not allowed inside configuration file
//--- Argument of '--config' must be existing file, if it is specified by path.
-//
+
// RUN: not %clang --config somewhere/nonexistent-config-file 2>&1 | FileCheck %s -check-prefix CHECK-NONEXISTENT
// CHECK-NONEXISTENT: configuration file '{{.*}}somewhere/nonexistent-config-file' does not exist
//--- Argument of '--config' must exist somewhere in well-known directories, if it is specified by bare name.
-//
+
// RUN: not %clang --config-system-dir= --config-user-dir= --config nonexistent-config-file 2>&1 | FileCheck %s -check-prefix CHECK-NOTFOUND0
// CHECK-NOTFOUND0: configuration file 'nonexistent-config-file.cfg' cannot be found
// CHECK-NOTFOUND0-NEXT: was searched for in the directory:
// CHECK-NOTFOUND0-NOT: was searched for in the directory:
-//
+
// RUN: not %clang --config-system-dir= --config-user-dir=%S/Inputs/config2 --config nonexistent-config-file 2>&1 | FileCheck %s -check-prefix CHECK-NOTFOUND1
// CHECK-NOTFOUND1: configuration file 'nonexistent-config-file.cfg' cannot be found
// CHECK-NOTFOUND1-NEXT: was searched for in the directory: {{.*}}/Inputs/config2
// CHECK-NOTFOUND1-NEXT: was searched for in the directory:
// CHECK-NOTFOUND1-NOT: was searched for in the directory:
-//
+
// RUN: not %clang --config-system-dir=%S/Inputs/config --config-user-dir= --config nonexistent-config-file 2>&1 | FileCheck %s -check-prefix CHECK-NOTFOUND2
// CHECK-NOTFOUND2: configuration file 'nonexistent-config-file.cfg' cannot be found
// CHECK-NOTFOUND2-NEXT: was searched for in the directory: {{.*}}/Inputs/config
// CHECK-NOTFOUND2-NEXT: was searched for in the directory:
// CHECK-NOTFOUND2-NOT: was searched for in the directory:
-//
+
// RUN: not %clang --config-system-dir=%S/Inputs/config --config-user-dir=%S/Inputs/config2 --config nonexistent-config-file 2>&1 | FileCheck %s -check-prefix CHECK-NOTFOUND3
// CHECK-NOTFOUND3: configuration file 'nonexistent-config-file.cfg' cannot be found
// CHECK-NOTFOUND3-NEXT: was searched for in the directory: {{.*}}/Inputs/config2
//--- Argument in config file cannot cross the file boundary
-//
+
// RUN: not %clang --config %S/Inputs/config-5.cfg x86_64-unknown-linux-gnu -c %s 2>&1 | FileCheck %s -check-prefix CHECK-CROSS
// CHECK-CROSS: error: argument to '-target' is missing
//--- Config file search directories
-//
+
// RUN: %clang --config-system-dir=%S/Inputs/config --config-user-dir=%S/Inputs/config2 -o /dev/null -v 2>&1 | FileCheck %s -check-prefix CHECK-DIRS
// CHECK-DIRS: System configuration file directory: {{.*}}/Inputs/config
// CHECK-DIRS: User configuration file directory: {{.*}}/Inputs/config2
//--- Config file (full path) in output of -###
-//
+
// RUN: %clang --config %S/Inputs/config-1.cfg -S %s -### 2>&1 | FileCheck %s -check-prefix CHECK-HHH
// CHECK-HHH: Configuration file: {{.*}}Inputs{{.}}config-1.cfg
// CHECK-HHH: -Werror
//--- Config file (full path) in output of -v
-//
+
// RUN: %clang --config %S/Inputs/config-1.cfg -S %s -o /dev/null -v 2>&1 | FileCheck %s -check-prefix CHECK-V
// CHECK-V: Configuration file: {{.*}}Inputs{{.}}config-1.cfg
// CHECK-V: -Werror
//--- Config file in output of -###
-//
+
// RUN: %clang --config-system-dir=%S/Inputs --config-user-dir= --config config-1.cfg -S %s -### 2>&1 | FileCheck %s -check-prefix CHECK-HHH2
// CHECK-HHH2: Configuration file: {{.*}}Inputs{{.}}config-1.cfg
// CHECK-HHH2: -Werror
//--- Config file in output of -v
-//
+
// RUN: %clang --config-system-dir=%S/Inputs --config-user-dir= --config config-1.cfg -S %s -o /dev/null -v 2>&1 | FileCheck %s -check-prefix CHECK-V2
// CHECK-V2: Configuration file: {{.*}}Inputs{{.}}config-1.cfg
// CHECK-V2: -Werror
//--- Nested config files
-//
+
// RUN: %clang --config-system-dir=%S/Inputs --config-user-dir= --config config-2.cfg -S %s -### 2>&1 | FileCheck %s -check-prefix CHECK-NESTED
// CHECK-NESTED: Configuration file: {{.*}}Inputs{{.}}config-2.cfg
// CHECK-NESTED: -Wundefined-func-template
//--- Unused options in config file do not produce warnings
-//
+
// RUN: %clang --config %S/Inputs/config-4.cfg -S %s -o /dev/null -v 2>&1 | FileCheck %s -check-prefix CHECK-UNUSED
// CHECK-UNUSED-NOT: argument unused during compilation:
// CHECK-UNUSED-NOT: 'linker' input unused
//--- User directory is searched first.
-//
+
// RUN: %clang --config-system-dir=%S/Inputs/config --config-user-dir=%S/Inputs/config2 --config config-4 -S %s -o /dev/null -v 2>&1 | FileCheck %s -check-prefix CHECK-PRECEDENCE
// CHECK-PRECEDENCE: Configuration file: {{.*}}Inputs{{.}}config2{{.}}config-4.cfg
// CHECK-PRECEDENCE: -Wall
// REQUIRES: x86-registered-target
//--- Invocation `clang --config x86_64-qqq -m32` loads `i386-qqq.cfg` if the latter exists.
-//
+
// RUN: %clang --config-system-dir=%S/Inputs/config --config-user-dir= --config x86_64-qqq -m32 -c %s -### 2>&1 | FileCheck %s -check-prefix CHECK-RELOAD
// CHECK-RELOAD: Target: i386
// CHECK-RELOAD: Configuration file: {{.*}}Inputs{{.}}config{{.}}i386-qqq.cfg
//--- Invocation `clang --config x86_64-qqq2 -m32` loads `i386.cfg` if the latter exists in another search directory.
-//
+
// RUN: %clang --config-system-dir=%S/Inputs/config --config-user-dir=%S/Inputs/config2 --config x86_64-qqq2 -m32 -c %s -### 2>&1 | FileCheck %s -check-prefix CHECK-RELOAD1
// CHECK-RELOAD1: Target: i386
// CHECK-RELOAD1: Configuration file: {{.*}}Inputs{{.}}config2{{.}}i386.cfg
//--- Invocation `clang --config x86_64-qqq2 -m32` loads `x86_64-qqq2.cfg` if `i386-qqq2.cfg` and `i386.cfg` do not exist.
-//
+
// RUN: %clang --config-system-dir=%S/Inputs/config --config-user-dir= --config x86_64-qqq2 -m32 -c %s -### 2>&1 | FileCheck %s -check-prefix CHECK-RELOAD2
// note: target is overridden due to -m32
// CHECK-RELOAD2: Target: i386
//--- Invocation `clang --config i386-qqq3 -m64` loads `x86_64.cfg` if `x86_64-qqq3.cfg` does not exist.
-//
+
// RUN: %clang --config-system-dir=%S/Inputs/config --config-user-dir= --config i386-qqq3 -m64 -c %s -### 2>&1 | FileCheck %s -check-prefix CHECK-RELOAD3
// CHECK-RELOAD3: Target: x86_64
// CHECK-RELOAD3: Configuration file: {{.*}}Inputs{{.}}config{{.}}x86_64.cfg
//--- Invocation `clang --config x86_64-qqq -target i386` loads `i386-qqq.cfg` if the latter exists.
-//
+
// RUN: %clang --config-system-dir=%S/Inputs/config --config-user-dir= --config x86_64-qqq -target i386 -c %s -### 2>&1 | FileCheck %s -check-prefix CHECK-RELOAD4
// CHECK-RELOAD4: Target: i386
// CHECK-RELOAD4: Configuration file: {{.*}}Inputs{{.}}config{{.}}i386-qqq.cfg
//--- Invocation `clang --config x86_64-qqq2 -target i386` loads `x86_64-qqq2.cfg` if `i386-qqq2.cfg` and `i386.cfg` do not exist.
-//
+
// RUN: %clang --config-system-dir=%S/Inputs/config --config-user-dir= --config x86_64-qqq2 -target i386 -c %s -### 2>&1 | FileCheck %s -check-prefix CHECK-RELOAD5
// note: target is overridden due to -target i386
// CHECK-RELOAD5: Target: i386
//--- Invocation `clang --config x86_64-qqq -target i386 -m64` loads `x86_64-qqq.cfg`.
-//
+
// RUN: %clang --config-system-dir=%S/Inputs/config --config-user-dir= --config x86_64-qqq -target i386 -m64 -c %s -### 2>&1 | FileCheck %s -check-prefix CHECK-RELOAD6
// CHECK-RELOAD6: Target: x86_64
// CHECK-RELOAD6: Configuration file: {{.*}}Inputs{{.}}config{{.}}x86_64-qqq.cfg
// RUN: mkdir -p %t/workdir/subdir
// RUN: echo "@subdir/cfg-s2" > %t/workdir/cfg-1
// RUN: echo "-Wundefined-var-template" > %t/workdir/subdir/cfg-s2
-//
+
// RUN: ( cd %t && %clang --config workdir/cfg-1 -c -### %s 2>&1 | FileCheck %s -check-prefix CHECK-REL )
-//
+
// CHECK-REL: Configuration file: {{.*}}/workdir/cfg-1
// CHECK-REL: -Wundefined-var-template
//--- Invocation qqq-clang-g++ tries to find config file qqq-clang-g++.cfg first.
-//
+
// RUN: mkdir %t/testdmode
// RUN: ln -s %clang %t/testdmode/qqq-clang-g++
// RUN: echo "-Wundefined-func-template" > %t/testdmode/qqq-clang-g++.cfg
// RUN: echo "-Werror" > %t/testdmode/qqq.cfg
// RUN: %t/testdmode/qqq-clang-g++ --config-system-dir= --config-user-dir= -c -no-canonical-prefixes -### %s 2>&1 | FileCheck %s -check-prefix FULL-NAME
-//
+
// FULL-NAME: Configuration file: {{.*}}/testdmode/qqq-clang-g++.cfg
// FULL-NAME: -Wundefined-func-template
// FULL-NAME-NOT: -Werror
-//
+
//--- Invocation qqq-clang-g++ tries to find config file qqq-clang-g++.cfg even without -no-canonical-prefixes.
// (As the clang executable and symlink are in different directories, this
// requires specifying the path via --config-*-dir= though.)
-//
+
// RUN: %t/testdmode/qqq-clang-g++ --config-system-dir= --config-user-dir=%t/testdmode -c -### %s 2>&1 | FileCheck %s -check-prefix SYMLINK
-//
+
// SYMLINK: Configuration file: {{.*}}/testdmode/qqq-clang-g++.cfg
-//
+
//--- File specified by --config overrides config inferred from clang executable.
-//
+
// RUN: %t/testdmode/qqq-clang-g++ --config-system-dir=%S/Inputs/config --config-user-dir= --config i386-qqq -c -no-canonical-prefixes -### %s 2>&1 | FileCheck %s -check-prefix CHECK-EXPLICIT
-//
+
// CHECK-EXPLICIT: Configuration file: {{.*}}/Inputs/config/i386-qqq.cfg
-//
+
//--- Invocation qqq-clang-g++ tries to find config file qqq.cfg if qqq-clang-g++.cfg is not found.
-//
+
// RUN: rm %t/testdmode/qqq-clang-g++.cfg
// RUN: %t/testdmode/qqq-clang-g++ --config-system-dir= --config-user-dir= -c -no-canonical-prefixes -### %s 2>&1 | FileCheck %s -check-prefix SHORT-NAME
-//
+
// SHORT-NAME: Configuration file: {{.*}}/testdmode/qqq.cfg
// SHORT-NAME: -Werror
// SHORT-NAME-NOT: -Wundefined-func-template
//--- Config files are searched for in binary directory as well.
-//
+
// RUN: mkdir %t/testbin
// RUN: ln -s %clang %t/testbin/clang
// RUN: echo "-Werror" > %t/testbin/aaa.cfg
// RUN: %t/testbin/clang --config-system-dir= --config-user-dir= --config aaa.cfg -c -no-canonical-prefixes -### %s 2>&1 | FileCheck %s -check-prefix CHECK-BIN
-//
+
// CHECK-BIN: Configuration file: {{.*}}/testbin/aaa.cfg
// CHECK-BIN: -Werror
// reloading config file.
//--- When reloading config file, x86_64-clang-g++ tries to find config i386-clang-g++.cfg first.
-//
+
// RUN: mkdir %t/testreload
// RUN: ln -s %clang %t/testreload/x86_64-clang-g++
// RUN: echo "-Wundefined-func-template" > %t/testreload/i386-clang-g++.cfg
// RUN: echo "-Werror" > %t/testreload/i386.cfg
// RUN: %t/testreload/x86_64-clang-g++ --config-system-dir= --config-user-dir= -c -m32 -no-canonical-prefixes -### %s 2>&1 | FileCheck %s -check-prefix CHECK-RELOAD
-//
+
// CHECK-RELOAD: Configuration file: {{.*}}/testreload/i386-clang-g++.cfg
// CHECK-RELOAD: -Wundefined-func-template
// CHECK-RELOAD-NOT: -Werror
//--- If config file is specified by --config and its name does not start with architecture, it is used without reloading.
-//
+
// RUN: %t/testreload/x86_64-clang-g++ --config-system-dir=%S/Inputs --config-user-dir= --config config-3 -c -m32 -no-canonical-prefixes -### %s 2>&1 | FileCheck %s -check-prefix CHECK-RELOAD1a
-//
+
// CHECK-RELOAD1a: Configuration file: {{.*}}/Inputs/config-3.cfg
-//
+
// RUN: %t/testreload/x86_64-clang-g++ --config-system-dir=%S/Inputs --config-user-dir= --config config-3 -c --target=i386 -no-canonical-prefixes -### %s 2>&1 | FileCheck %s -check-prefix CHECK-RELOAD1b
-//
+
// CHECK-RELOAD1b: Configuration file: {{.*}}/Inputs/config-3.cfg
//--- If config file is specified by --config and its name starts with architecture, it is reloaded.
-//
+
// RUN: %t/testreload/x86_64-clang-g++ --config-system-dir=%S/Inputs/config --config-user-dir= --config x86_64-qqq -c -m32 -no-canonical-prefixes -### %s 2>&1 | FileCheck %s -check-prefix CHECK-RELOAD1c
-//
+
// CHECK-RELOAD1c: Configuration file: {{.*}}/Inputs/config/i386-qqq.cfg
//--- x86_64-clang-g++ tries to find config i386.cfg if i386-clang-g++.cfg is not found.
-//
+
// RUN: rm %t/testreload/i386-clang-g++.cfg
// RUN: %t/testreload/x86_64-clang-g++ --config-system-dir= --config-user-dir= -c -m32 -no-canonical-prefixes -### %s 2>&1 | FileCheck %s -check-prefix CHECK-RELOAD1d
-//
+
// CHECK-RELOAD1d: Configuration file: {{.*}}/testreload/i386.cfg
// CHECK-RELOAD1d: -Werror
// CHECK-RELOAD1d-NOT: -Wundefined-func-template
// Test whether or not the driver instructs the backend to use .init_array
// sections for global constructors.
-//
+
// CHECK-INIT-ARRAY-NOT: -fno-use-init-array
// CHECK-NO-INIT-ARRAY: -fno-use-init-array
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=i386-unknown-linux \
// RUN: --sysroot=%S/Inputs/resource_dir \
// RUN: --gcc-toolchain="" \
// RUN: | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=i386-unknown-linux \
// RUN: --sysroot=%S/Inputs/fake_install_tree \
// RUN: --gcc-toolchain="" \
// RUN: | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: -fno-use-init-array \
// RUN: --target=i386-unknown-linux \
// RUN: --sysroot=%S/Inputs/fake_install_tree \
// RUN: --gcc-toolchain="" \
// RUN: | FileCheck --check-prefix=CHECK-NO-INIT-ARRAY %s
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: -fno-use-init-array -fuse-init-array \
// RUN: --target=i386-unknown-linux \
// RUN: --sysroot=%S/Inputs/fake_install_tree \
// RUN: --gcc-toolchain="" \
// RUN: | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=i386-unknown-linux \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: --gcc-toolchain="" \
// RUN: | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: -fuse-init-array \
// RUN: --target=i386-unknown-linux \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: --gcc-toolchain="" \
// RUN: | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=arm-unknown-linux-androideabi \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: --gcc-toolchain="" \
// RUN: | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=mipsel-unknown-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: --gcc-toolchain="" \
// RUN: | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=i386-unknown-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: --gcc-toolchain="" \
// RUN: | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=aarch64-none-linux-gnu \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: --gcc-toolchain="" \
// RUN: | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=aarch64-none-none-eabi \
// RUN: | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: --gcc-toolchain="" \
// RUN: | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=arm64-none-none-eabi \
// RUN: | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=i386-unknown-freebsd12 \
// RUN: | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=sparc-sun-solaris2.11 \
// RUN: | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=i386-pc-solaris2.11 \
// RUN: | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
// Test coverage ld flags.
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=i386-unknown-linux -fprofile-arcs \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LINUX-I386 %s
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=i386-unknown-linux --coverage \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LINUX-I386 %s
-//
+
// CHECK-LINUX-I386-NOT: "-u__llvm_profile_runtime"
// CHECK-LINUX-I386: /Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}linux{{/|\\\\}}libclang_rt.profile-i386.a"
// CHECK-LINUX-I386-NOT: "-u__llvm_profile_runtime"
// CHECK-LINUX-I386: "-lc"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-unknown-linux --coverage -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LINUX-X86-64 %s
-//
+
// CHECK-LINUX-X86-64: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-LINUX-X86-64: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}linux{{/|\\\\}}libclang_rt.profile-x86_64.a" {{.*}} "-lc"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-unknown-freebsd --coverage -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_freebsd64_tree \
// RUN: | FileCheck --check-prefix=CHECK-FREEBSD-X86-64 %s
-//
+
// CHECK-FREEBSD-X86-64: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-FREEBSD-X86-64: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}freebsd{{/|\\\\}}libclang_rt.profile-x86_64.a"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=arm-linux-androideabi --coverage -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-ARM %s
-//
+
// CHECK-ANDROID-ARM: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-ANDROID-ARM: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}linux{{/|\\\\}}libclang_rt.profile-arm-android.a"
// CHECK-I386: "-cc1" "-triple" "i386-unknown-linux-gnu"
// CHECK-I386: "{{.*}}/Inputs/basic_cross_linux_tree/usr/lib/gcc/i386-unknown-linux-gnu/10.2.0/../../../../i386-unknown-linux-gnu/bin{{/|\\\\}}as" "--32"
// CHECK-I386: "{{.*}}/Inputs/basic_cross_linux_tree/usr/lib/gcc/i386-unknown-linux-gnu/10.2.0/../../../../i386-unknown-linux-gnu/bin{{/|\\\\}}ld" {{.*}} "-m" "elf_i386"
-//
+
// RUN: %clang -### -o %t %s 2>&1 -no-integrated-as -fuse-ld=ld \
// RUN: --gcc-toolchain=%S/Inputs/basic_cross_linux_tree/usr \
// RUN: --target=x86_64-unknown-linux-gnu \
// CHECK-X86-64: "-cc1" "-triple" "x86_64-unknown-linux-gnu"
// CHECK-X86-64: "{{.*}}/Inputs/basic_cross_linux_tree/usr/lib/gcc/x86_64-unknown-linux-gnu/10.2.0/../../../../x86_64-unknown-linux-gnu/bin{{/|\\\\}}as" "--64"
// CHECK-X86-64: "{{.*}}/Inputs/basic_cross_linux_tree/usr/lib/gcc/x86_64-unknown-linux-gnu/10.2.0/../../../../x86_64-unknown-linux-gnu/bin{{/|\\\\}}ld" {{.*}} "-m" "elf_x86_64"
-//
+
// RUN: %clang -### -o %t %s 2>&1 -no-integrated-as -fuse-ld=ld \
// RUN: --gcc-toolchain=%S/Inputs/basic_cross_linux_tree/usr \
// RUN: --target=x86_64-unknown-linux-gnux32 \
// CHECK-X32: "-cc1" "-triple" "x86_64-unknown-linux-gnux32"
// CHECK-X32: "{{.*}}/Inputs/basic_cross_linux_tree/usr/lib/gcc/x86_64-unknown-linux-gnu/10.2.0/../../../../x86_64-unknown-linux-gnu/bin{{/|\\\\}}as" "--x32"
// CHECK-X32: "{{.*}}/Inputs/basic_cross_linux_tree/usr/lib/gcc/x86_64-unknown-linux-gnu/10.2.0/../../../../x86_64-unknown-linux-gnu/bin{{/|\\\\}}ld" {{.*}} "-m" "elf32_x86_64"
-//
+
// RUN: %clang -### -o %t %s 2>&1 -no-integrated-as -fuse-ld=ld \
// RUN: --gcc-toolchain=%S/Inputs/basic_cross_linux_tree/usr \
// RUN: --target=x86_64-unknown-linux-gnu -m32 \
// RUN: | FileCheck --check-prefix=CHECK-I386 %s
-//
+
// RUN: %clang -### -o %t %s 2>&1 -no-integrated-as -fuse-ld=ld \
// RUN: --gcc-toolchain=%S/Inputs/basic_cross_linux_tree/usr \
// RUN: --target=i386-unknown-linux-gnu -m64 \
// RUN: touch %t.o
-//
+
// RUN: %clang -target x86_64-unknown-linux -### %t.o -flto=thin \
// RUN: -fprofile-use 2>&1 | FileCheck %s
// Tests that "sm_XX" gets correctly converted to "compute_YY" when we invoke
// fatbinary.
-//
+
// REQUIRES: x86-registered-target
// REQUIRES: nvptx-registered-target
// REQUIRES: powerpc-registered-target
// REQUIRES: nvptx-registered-target
-//
+
// Test single gpu architecture with complete compilation.
// No intermediary device files should have "-device-cuda..." in the name.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-bindings --cuda-gpu-arch=sm_30 %s 2>&1 \
// RUN: | FileCheck -check-prefix=BIN %s
// BIN: # "nvptx64-nvidia-cuda" - "clang",{{.*}} output:
// BIN-NOT: cuda-bindings-device-cuda-nvptx64
// BIN: # "powerpc64le-ibm-linux-gnu" - "GNU::Linker", inputs:{{.*}}, output: "a.out"
-//
+
// Test single gpu architecture up to the assemble phase.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-bindings --cuda-gpu-arch=sm_30 %s -S 2>&1 \
// RUN: | FileCheck -check-prefix=ASM %s
// ASM-DAG: # "nvptx64-nvidia-cuda" - "clang",{{.*}} output: "cuda-bindings-cuda-nvptx64-nvidia-cuda-sm_30.s"
// ASM-DAG: # "powerpc64le-ibm-linux-gnu" - "clang",{{.*}} output: "cuda-bindings.s"
-//
+
// Test two gpu architectures with complete compilation.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-bindings --cuda-gpu-arch=sm_30 --cuda-gpu-arch=sm_35 %s 2>&1 \
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-bindings --offload-arch=sm_30,sm_35 %s 2>&1 \
// RUN: | FileCheck -check-prefix=BIN2 %s
// BIN2-NOT: cuda-bindings-device-cuda-nvptx64
// BIN2: # "powerpc64le-ibm-linux-gnu" - "GNU::Linker", inputs:{{.*}}, output: "a.out"
-//
+
// Test two gpu architectures up to the assemble phase.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-bindings \
// RUN: --cuda-gpu-arch=sm_30 --cuda-gpu-arch=sm_35 %s -S 2>&1 \
// RUN: | FileCheck -check-prefix=ASM2 %s
// ASM2-DAG: # "nvptx64-nvidia-cuda" - "clang",{{.*}} output: "cuda-bindings-cuda-nvptx64-nvidia-cuda-sm_35.s"
// ASM2-DAG: # "powerpc64le-ibm-linux-gnu" - "clang",{{.*}} output: "cuda-bindings.s"
-//
+
// Test one or more gpu architecture with complete compilation in host-only
// compilation mode.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-bindings \
// RUN: --cuda-gpu-arch=sm_30 %s --cuda-host-only 2>&1 \
// RUN: | FileCheck -check-prefix=HBIN %s
// HBIN-NOT: cuda-bindings-device-cuda-nvptx64
// HBIN: # "powerpc64le-ibm-linux-gnu" - "GNU::Linker", inputs:{{.*}}, output: "a.out"
-//
+
// Test one or more gpu architecture up to the assemble phase in host-only
// compilation mode.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-bindings \
// RUN: --cuda-gpu-arch=sm_30 %s --cuda-host-only -S 2>&1 \
// RUN: | FileCheck -check-prefix=HASM %s
// RUN: | FileCheck -check-prefix=HASM %s
// HASM: # "powerpc64le-ibm-linux-gnu" - "clang",{{.*}} output: "cuda-bindings.s"
-//
+
// Test single gpu architecture with complete compilation in device-only
// compilation mode.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-bindings \
// RUN: --cuda-gpu-arch=sm_30 %s --cuda-device-only 2>&1 \
// RUN: | FileCheck -check-prefix=DBIN %s
// DBIN-NOT: cuda-bindings-device-cuda-nvptx64
// DBIN: # "nvptx64-nvidia-cuda" - "NVPTX::Assembler",{{.*}} output: "cuda-bindings-cuda-nvptx64-nvidia-cuda-sm_30.o"
-//
+
// Test single gpu architecture up to the assemble phase in device-only
// compilation mode.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-bindings \
// RUN: --cuda-gpu-arch=sm_30 %s --cuda-device-only -S 2>&1 \
// RUN: | FileCheck -check-prefix=DASM %s
// DASM: # "nvptx64-nvidia-cuda" - "clang",{{.*}} output: "cuda-bindings-cuda-nvptx64-nvidia-cuda-sm_30.s"
-//
+
// Test two gpu architectures with complete compilation in device-only
// compilation mode.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-bindings \
// RUN: --cuda-gpu-arch=sm_30 --cuda-gpu-arch=sm_35 %s --cuda-device-only 2>&1 \
// RUN: | FileCheck -check-prefix=DBIN2 %s
// DBIN2-NOT: cuda-bindings-device-cuda-nvptx64
// DBIN2: # "nvptx64-nvidia-cuda" - "NVPTX::Assembler",{{.*}} output: "cuda-bindings-cuda-nvptx64-nvidia-cuda-sm_35.o"
-//
+
// Test two gpu architectures up to the assemble phase in device-only
// compilation mode.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-bindings \
// RUN: --cuda-gpu-arch=sm_30 --cuda-gpu-arch=sm_35 %s --cuda-device-only -S 2>&1 \
// RUN: | FileCheck -check-prefix=DASM2 %s
// REQUIRES: x86-registered-target
// REQUIRES: nvptx-registered-target
-//
+
// Check that we properly detect CUDA installation.
// RUN: %clang -v --target=i386-unknown-linux \
// RUN: --sysroot=%S/no-cuda-there --cuda-path-ignore-env 2>&1 | FileCheck %s -check-prefix NOCUDA
-//
+
// RUN: %clang -### -target x86_64-linux-gnu -c --cuda-gpu-arch=sm_20 %s -g -O1 --no-cuda-noopt-device-debug 2>&1 | \
// RUN: FileCheck %s -check-prefix DEBUG_DIRECTIVES
// RUN: %clang -### -target x86_64-linux-gnu -c --cuda-gpu-arch=sm_20 %s -g -O3 2>&1 | \
// Tests that ptxas and fatbinary are invoked correctly during CUDA
// compilation.
-//
+
// REQUIRES: x86-registered-target
// REQUIRES: nvptx-registered-target
// REQUIRES: x86-registered-target
// REQUIRES: nvptx-registered-target
-//
+
// RUN: %clang -v --target=i386-apple-macosx \
// RUN: --sysroot=%S/Inputs/CUDA-macosx --cuda-path-ignore-env 2>&1 | FileCheck %s
// Checks that cuda compilation does the right thing when passed -march.
// (Specifically, we want to pass it to host compilation, but not to device
// compilation or ptxas!)
-//
+
// REQUIRES: x86-registered-target
// REQUIRES: nvptx-registered-target
// Check that profiling/coverage arguments doen't get passed down to device-side
// compilation.
-//
-//
+
+
// XRUN: %clang -### -target x86_64-linux-gnu -c --cuda-gpu-arch=sm_20 \
// XRUN: -fprofile-generate %s 2>&1 | \
// XRUN: FileCheck --check-prefixes=CHECK,PROF %s
-//
+
// RUN: %clang -### -target x86_64-linux-gnu -c --cuda-gpu-arch=sm_20 \
// RUN: -fprofile-instr-generate %s 2>&1 | \
// RUN: FileCheck --check-prefixes=CHECK,PROF %s
-//
+
// RUN: %clang -### -target x86_64-linux-gnu -c --cuda-gpu-arch=sm_20 \
// RUN: -coverage %s 2>&1 | \
// RUN: FileCheck --check-prefixes=CHECK,GCOV %s
-//
+
// RUN: %clang -### -target x86_64-linux-gnu -c --cuda-gpu-arch=sm_20 \
// RUN: -ftest-coverage %s 2>&1 | \
// RUN: FileCheck --check-prefixes=CHECK,GCOV %s
-//
+
// RUN: %clang -### -target x86_64-linux-gnu -c --cuda-gpu-arch=sm_20 \
// RUN: -fprofile-instr-generate -fcoverage-mapping %s 2>&1 | \
// RUN: FileCheck --check-prefixes=CHECK,PROF %s
-//
-//
+
+
// CHECK-NOT: error: unsupported option '-fprofile
// CHECK-NOT: error: invalid argument
// CHECK-DAG: "-fcuda-is-device"
// Check that -fsanitize=foo doesn't get passed down to device-side
// compilation.
-//
-//
+
+
// RUN: %clang -### -target x86_64-linux-gnu -c --cuda-gpu-arch=sm_20 -fsanitize=address %s 2>&1 | \
// RUN: FileCheck %s
// Check that -stack-protector doesn't get passed down to device-side
// compilation.
-//
-//
+
+
// RUN: %clang -### -target x86_64-linux-gnu -c --cuda-gpu-arch=sm_20 \
// RUN: -fstack-protector-all %s 2>&1 | \
// RUN: FileCheck %s
-//
+
// RUN: %clang -### -target x86_64-linux-gnu -c --cuda-gpu-arch=sm_20 \
// RUN: -fstack-protector-strong %s 2>&1 | \
// RUN: FileCheck %s
-//
+
// RUN: %clang -### -target x86_64-linux-gnu -c --cuda-gpu-arch=sm_20 \
// RUN: -fstack-protector %s 2>&1 | \
// RUN: FileCheck %s
-//
+
// CHECK-NOT: error: unsupported option '-fstack-protector
// CHECK-DAG: "-fcuda-is-device"
// CHECK-NOT: "-stack-protector"
// REQUIRES: powerpc-registered-target
// REQUIRES: nvptx-registered-target
-//
+
// Test single gpu architecture with complete compilation.
-//
+
// Test CUDA NVPTX phases.
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=sm_30 %s 2>&1 \
// RUN: | FileCheck -check-prefixes=BIN %s
-//
+
// BIN-DAG: [[P0:[0-9]+]]: input, "{{.*}}cuda-phases.cu", [[T:cuda]], (host-[[T]])
// BIN-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, [[T]]-cpp-output, (host-[[T]])
// BIN-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (host-[[T]])
// BIN-DAG: [[P13:[0-9]+]]: assembler, {[[P12]]}, object, (host-[[T]])
// BIN-DAG: [[P14:[0-9]+]]: linker, {[[P13]]}, image, (host-[[T]])
-//
+
// Test single gpu architecture up to the assemble phase.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=sm_30 %s -S 2>&1 \
// RUN: | FileCheck -check-prefixes=ASM %s
// ASM-DAG: [[P7:[0-9]+]]: compiler, {[[P6]]}, ir, (host-[[T]])
// ASM-DAG: [[P8:[0-9]+]]: backend, {[[P7]]}, assembler, (host-[[T]])
-//
+
// Test two gpu architectures with complete compilation.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=sm_30 --cuda-gpu-arch=sm_35 %s 2>&1 \
// RUN: | FileCheck -check-prefixes=BIN2 %s
// BIN2-DAG: [[P20:[0-9]+]]: assembler, {[[P19]]}, object, (host-[[T]])
// BIN2-DAG: [[P21:[0-9]+]]: linker, {[[P20]]}, image, (host-[[T]])
-//
+
// Test two gpu architecturess up to the assemble phase.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=sm_30 --cuda-gpu-arch=sm_35 %s -S 2>&1 \
// RUN: | FileCheck -check-prefixes=ASM2 %s
// ASM2-DAG: [[P12:[0-9]+]]: compiler, {[[P11]]}, ir, (host-[[T]])
// ASM2-DAG: [[P13:[0-9]+]]: backend, {[[P12]]}, assembler, (host-[[T]])
-//
+
// Test single gpu architecture with complete compilation in host-only
// compilation mode.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=sm_30 %s --cuda-host-only 2>&1 \
// RUN: | FileCheck -check-prefixes=HBIN %s
// HBIN-DAG: [[P4:[0-9]+]]: assembler, {[[P3]]}, object, (host-[[T]])
// HBIN-DAG: [[P5:[0-9]+]]: linker, {[[P4]]}, image, (host-[[T]])
// HBIN-NOT: device
-//
+
// Test single gpu architecture up to the assemble phase in host-only
// compilation mode.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=sm_30 %s --cuda-host-only -S 2>&1 \
// RUN: | FileCheck -check-prefixes=HASM %s
// HASM-DAG: [[P3:[0-9]+]]: backend, {[[P2]]}, assembler, (host-[[T]])
// HASM-NOT: device
-//
+
// Test two gpu architectures with complete compilation in host-only
// compilation mode.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=sm_30 --cuda-gpu-arch=sm_35 %s --cuda-host-only 2>&1 \
// RUN: | FileCheck -check-prefixes=HBIN2 %s
// HBIN2-DAG: [[P5:[0-9]+]]: linker, {[[P4]]}, image, (host-[[T]])
// HBIN2-NOT: device
-//
+
// Test two gpu architectures up to the assemble phase in host-only
// compilation mode.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=sm_30 --cuda-gpu-arch=sm_35 %s --cuda-host-only -S \
// RUN: 2>&1 | FileCheck -check-prefixes=HASM2 %s
// HASM2-DAG: [[P3:[0-9]+]]: backend, {[[P2]]}, assembler, (host-[[T]])
// HASM2-NOT: device
-//
+
// Test single gpu architecture with complete compilation in device-only
// compilation mode.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=sm_30 %s --cuda-device-only 2>&1 \
// RUN: | FileCheck -check-prefixes=DBIN %s
// DBIN-DAG: [[P4:[0-9]+]]: assembler, {[[P3]]}, object, (device-[[T]], [[ARCH]])
// DBIN-DAG: [[P5:[0-9]+]]: offload, "device-[[T]] (nvptx64-nvidia-cuda:[[ARCH]])" {[[P4]]}, object
// DBIN-NOT: host
-//
+
// Test single gpu architecture up to the assemble phase in device-only
// compilation mode.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=sm_30 %s --cuda-device-only -S 2>&1 \
// RUN: | FileCheck -check-prefixes=DASM %s
// DASM-DAG: [[P4:[0-9]+]]: offload, "device-[[T]] ([[TRIPLE:nvptx64-nvidia-cuda]]:[[ARCH]])" {[[P3]]}, assembler
// DASM-NOT: host
-//
+
// Test two gpu architectures with complete compilation in device-only
// compilation mode.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=sm_30 --cuda-gpu-arch=sm_35 %s --cuda-device-only 2>&1 \
// RUN: | FileCheck -check-prefixes=DBIN2 %s
// DBIN2-DAG: [[P10:[0-9]+]]: assembler, {[[P9]]}, object, (device-[[T]], [[ARCH2]])
// DBIN2-DAG: [[P11:[0-9]+]]: offload, "device-[[T]] ([[TRIPLE]]:[[ARCH2]])" {[[P10]]}, object
// DBIN2-NOT: host
-//
+
// Test two gpu architectures up to the assemble phase in device-only
// compilation mode.
-//
+
// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=sm_30 --cuda-gpu-arch=sm_35 %s --cuda-device-only -S \
// RUN: 2>&1 | FileCheck -check-prefixes=DASM2 %s
// DASM2-DAG: [[P9:[0-9]+]]: offload, "device-[[T]] ([[TRIPLE]]:[[ARCH2]])" {[[P8]]}, assembler
// DASM2-NOT: host
-//
+
// Test the phases generated when using the new offloading driver.
-//
+
// RUN: %clang -### -target powerpc64le-ibm-linux-gnu -ccc-print-phases --offload-new-driver \
// RUN: --offload-arch=sm_52 --offload-arch=sm_70 %s 2>&1 | FileCheck --check-prefix=NEW_DRIVER %s
// NEW_DRIVER: 0: input, "[[INPUT:.+]]", cuda
// http://llvm.org/PR22936
// RUN: %clang --cuda-path=%S/Inputs/CUDA/usr/local/cuda \
// RUN: -nocudainc -nocudalib -Werror -fsyntax-only -c %s
-//
+
// Verify that we pass -x cuda-cpp-output to compiler after
// preprocessing a CUDA file
// RUN: %clang --cuda-path=%S/Inputs/CUDA/usr/local/cuda \
// CHECK: "-x" "cuda"
// CHECK-LABEL: "-cc1"
// CHECK: "-x" "cuda-cpp-output"
-//
+
// Verify that compiler accepts CUDA syntax with "-x cuda-cpp-output".
// RUN: %clang --cuda-path=%S/Inputs/CUDA/usr/local/cuda \
// RUN: -Werror -fsyntax-only -x cuda-cpp-output -c %s
// REQUIRES: x86-registered-target
// REQUIRES: nvptx-registered-target
-//
+
// RUN: %clang -v --target=i386-pc-windows-msvc \
// RUN: --sysroot=%S/Inputs/CUDA-windows 2>&1 %s -### | FileCheck %s
// RUN: %clang -v --target=i386-pc-windows-mingw32 \
// RUN: 2>&1 | FileCheck %s -check-prefix=FUCHSIA
// RUN: %clang -### -fc++-abi=microsoft -target x86_64-unknown-windows-msvc %s \
// RUN: 2>&1 | FileCheck %s -check-prefix=MICROSOFT
-//
+
// ITANIUM: -fc++-abi=itanium
// FUCHSIA: -fc++-abi=fuchsia
// MICROSOFT: -fc++-abi=microsoft
// RUN: %clang -target i386-apple-darwin10 -### -x assembler -c %s \
// RUN: -no-integrated-as -static -dynamic 2>%t
// RUN: FileCheck -check-prefix=CHECK-STATIC_AND_DYNAMIC-32-DARWIN10 --input-file %t %s
-//
+
// CHECK-STATIC_AND_DYNAMIC-32-DARWIN10: as{{(.exe)?}}" "-arch" "i386" "-force_cpusubtype_ALL" "-static" "-o"
// RUN: %clang -target i386-apple-darwin11 -### -x assembler -c %s \
// RUN: -no-integrated-as -static -dynamic 2>%t
// RUN: FileCheck -check-prefix=CHECK-STATIC_AND_DYNAMIC-32 --input-file %t %s
-//
+
// CHECK-STATIC_AND_DYNAMIC-32: as{{(.exe)?}}" "-Q" "-arch" "i386" "-force_cpusubtype_ALL" "-static" "-o"
// RUN: %clang -target x86_64-apple-darwin11 -### -x assembler -c %s \
// RUN: -no-integrated-as -static 2>%t
// RUN: FileCheck -check-prefix=CHECK-STATIC-64 --input-file %t %s
-//
+
// CHECK-STATIC-64: as{{(.exe)?}}" "-Q" "-arch" "x86_64" "-force_cpusubtype_ALL" "-o"
// RUN: %clang -target x86_64-apple-darwin11 -### \
// RUN: -arch armv6 -no-integrated-as -x assembler -c %s 2>%t
// RUN: FileCheck -check-prefix=CHECK-ARMV6 --input-file %t %s
-//
+
// CHECK-ARMV6: as{{(.exe)?}}" "-Q" "-arch" "armv6" "-o"
// Check that we run dsymutil properly with multiple -arch options.
-//
+
// RUN: %clang -target x86_64-apple-darwin10 -ccc-print-phases \
// RUN: -arch i386 -arch x86_64 %s -g 2> %t
// RUN: FileCheck -check-prefix=CHECK-MULTIARCH-ACTIONS < %t %s
-//
+
// CHECK-MULTIARCH-ACTIONS: 0: input, "{{.*}}darwin-dsymutil.c", c
// CHECK-MULTIARCH-ACTIONS: 1: preprocessor, {0}, cpp-output
// CHECK-MULTIARCH-ACTIONS: 2: compiler, {1}, ir
// CHECK-MULTIARCH-ACTIONS: 7: bind-arch, "x86_64", {5}, image
// CHECK-MULTIARCH-ACTIONS: 8: lipo, {6, 7}, image
// CHECK-MULTIARCH-ACTIONS: 9: dsymutil, {8}, dSYM
-//
+
// RUN: %clang -target x86_64-apple-darwin10 -ccc-print-bindings \
// RUN: -arch i386 -arch x86_64 %s -g 2> %t
// RUN: FileCheck -check-prefix=CHECK-MULTIARCH-BINDINGS < %t %s
-//
+
// CHECK-MULTIARCH-BINDINGS: "x86_64-apple-darwin10" - "darwin::Lipo", inputs: [{{.*}}, {{.*}}], output: "a.out"
// CHECK-MULTIARCH-BINDINGS: # "x86_64-apple-darwin10" - "darwin::Dsymutil", inputs: ["a.out"], output: "a.out.dSYM"
// Check output name derivation.
-//
+
// RUN: %clang -target x86_64-apple-darwin10 -ccc-print-bindings \
// RUN: -o foo %s -g 2> %t
// RUN: FileCheck -Doutfile=foo -Ddsymfile=foo.dSYM \
// RUN: -check-prefix=CHECK-OUTPUT-NAME < %t %s
-//
+
// RUN: %clang -target x86_64-apple-darwin10 -ccc-print-bindings \
// RUN: -o bar/foo %s -g 2> %t
// RUN: FileCheck -Doutfile=bar/foo -Ddsymfile=bar/foo.dSYM \
// RUN: -check-prefix=CHECK-OUTPUT-NAME < %t %s
-//
+
// RUN: %clang -target x86_64-apple-darwin10 -ccc-print-bindings \
// RUN: -o bar/foo -dsym-dir external %s -g 2> %t
// RUN: FileCheck -Doutfile=bar/foo -Ddsymfile=external/foo.dSYM \
// RUN: -check-prefix=CHECK-OUTPUT-NAME < %t %s
-//
+
// CHECK-OUTPUT-NAME: "x86_64-apple-darwin10" - "darwin::Linker", inputs: [{{.*}}], output: "[[outfile]]"
// CHECK-OUTPUT-NAME: "x86_64-apple-darwin10" - "darwin::Dsymutil", inputs: ["[[outfile]]"], output: "[[dsymfile]]"
// Check output name derivation for multiple -arch options.
-//
+
// RUN: %clang -target x86_64-apple-darwin10 \
// RUN: -arch x86_64 -arch arm64 -ccc-print-bindings %s 2> %t
// RUN: FileCheck --check-prefix=CHECK-MULTIARCH-OUTPUT-NAME < %t %s
-//
+
// CHECK-MULTIARCH-OUTPUT-NAME: "x86_64-apple-darwin10" - "darwin::Linker", inputs: ["{{.*}}{{/|\\}}darwin-dsymutil-x86_64.o"], output: "{{.*}}{{/|\\}}darwin-dsymutil-x86_64.out"
// CHECK-MULTIARCH-OUTPUT-NAME: "arm64-apple-darwin10" - "darwin::Linker", inputs: ["{{.*}}{{/|\\}}darwin-dsymutil-arm64.o"], output: "{{.*}}{{/|\\}}darwin-dsymutil-arm64.out"
// CHECK-MULTIARCH-OUTPUT-NAME: "arm64-apple-darwin10" - "darwin::Lipo", inputs: ["{{.*}}{{/|\\}}darwin-dsymutil-x86_64.out", "{{.*}}{{/|\\}}darwin-dsymutil-arm64.out"], output: "a.out"
-//
+
// RUN: %clang -target x86_64-apple-darwin10 \
// RUN: -Wl,-foo -arch x86_64 -arch arm64 -ccc-print-bindings %s 2> %t
// RUN: FileCheck --check-prefix=CHECK-MULTIARCH-OUTPUT-NAME-WITH-ARG < %t %s
-//
+
// CHECK-MULTIARCH-OUTPUT-NAME-WITH-ARG: "x86_64-apple-darwin10" - "darwin::Linker", inputs: [(input arg), "{{.*}}{{/|\\}}darwin-dsymutil-x86_64.o"], output: "{{.*}}{{/|\\}}darwin-dsymutil-x86_64.out"
// CHECK-MULTIARCH-OUTPUT-NAME-WITH-ARG: "arm64-apple-darwin10" - "darwin::Linker", inputs: [(input arg), "{{.*}}{{/|\\}}darwin-dsymutil-arm64.o"], output: "{{.*}}{{/|\\}}darwin-dsymutil-arm64.out"
// CHECK-MULTIARCH-OUTPUT-NAME-WITH-ARG: "arm64-apple-darwin10" - "darwin::Lipo", inputs: ["{{.*}}{{/|\\}}darwin-dsymutil-x86_64.out", "{{.*}}{{/|\\}}darwin-dsymutil-arm64.out"], output: "a.out"
// Check that we only use dsymutil when needed.
-//
+
// RUN: touch %t.o
// RUN: %clang -target x86_64-apple-darwin10 -ccc-print-bindings \
// RUN: -o foo %t.o -g 2> %t
// Check without a sysroot and without headers alongside the installation
// (no include path should be added, and no warning or error).
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-apple-darwin \
// RUN: -stdlib=libc++ \
// CHECK-LIBCXX-NONE: "-cc1"
// Check with only headers alongside the installation (those should be used).
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-apple-darwin \
// RUN: -stdlib=libc++ \
// CHECK-LIBCXX-TOOLCHAIN-1: "-cc1"
// CHECK-LIBCXX-TOOLCHAIN-1: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
// CHECK-LIBCXX-TOOLCHAIN-1-NOT: "-internal-isystem" "/usr/include/c++/v1"
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-apple-darwin \
// RUN: -stdlib=libc++ \
// CHECK-LIBCXX-TOOLCHAIN-2-NOT: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
// Check with only headers in the sysroot (those should be used).
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-apple-darwin \
// RUN: -stdlib=libc++ \
// (the headers in the toolchain should be preferred over the <sysroot> headers).
// Ensure that both -isysroot and --sysroot work, and that isysroot has precedence
// over --sysroot.
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-apple-darwin \
// RUN: -stdlib=libc++ \
// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
// RUN: --check-prefix=CHECK-LIBCXX-SYSROOT_AND_TOOLCHAIN-1 %s
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-apple-darwin \
// RUN: -stdlib=libc++ \
// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
// RUN: --check-prefix=CHECK-LIBCXX-SYSROOT_AND_TOOLCHAIN-1 %s
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-apple-darwin \
// RUN: -stdlib=libc++ \
// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
// RUN: --check-prefix=CHECK-LIBCXX-SYSROOT_AND_TOOLCHAIN-1 %s
-//
+
// CHECK-LIBCXX-SYSROOT_AND_TOOLCHAIN-1: "-cc1"
// CHECK-LIBCXX-SYSROOT_AND_TOOLCHAIN-1: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
// CHECK-LIBCXX-SYSROOT_AND_TOOLCHAIN-1-NOT: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
// Make sure that using -nostdinc does not drop any C++ library include path.
// This behavior is strange, but it is compatible with the legacy CC1 behavior.
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-apple-darwin16 \
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
// CHECK-LIBCXX-NOSTDINC-1: "-cc1"
// CHECK-LIBCXX-NOSTDINC-1-NOT: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
// CHECK-LIBCXX-NOSTDINC-1: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-apple-darwin16 \
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
// Make sure that using -nostdinc++ or -nostdlib will drop both the toolchain
// C++ include path and the sysroot one.
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-apple-darwin16 \
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
// CHECK-LIBCXX-NOSTDINCXX: "-cc1"
// CHECK-LIBCXX-NOSTDINCXX-NOT: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
// CHECK-LIBCXX-NOSTDINCXX-NOT: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-apple-darwin16 \
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
// Make sure we explain that we considered a path but didn't add it when it
// doesn't exist.
-//
+
// RUN: %clang %s -fsyntax-only -v 2>&1 \
// RUN: --target=x86_64-apple-darwin \
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
// RUN: | FileCheck -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain_no_libcxx \
// RUN: --check-prefix=CHECK-LIBCXX-MISSING-TOOLCHAIN %s
// CHECK-LIBCXX-MISSING-TOOLCHAIN: ignoring nonexistent directory "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
-//
+
// RUN: %clang %s -fsyntax-only -v 2>&1 \
// RUN: --target=x86_64-apple-darwin \
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
// driver and passed to CC1 are correct on Darwin platforms.
// Check x86 and x86_64
-//
+
// RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1 \
// RUN: -target i686-apple-darwin \
// RUN: -stdlib=libstdc++ \
// CHECK-LIBSTDCXX-X86: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/4.0.0"
// CHECK-LIBSTDCXX-X86: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/4.0.0/i686-apple-darwin8"
// CHECK-LIBSTDCXX-X86: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/4.0.0/backward"
-//
+
// RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1 \
// RUN: -target x86_64-apple-darwin \
// RUN: -stdlib=libstdc++ \
// CHECK-LIBSTDCXX-X86_64: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/4.0.0/backward"
// Check arm and thumb
-//
+
// RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1 \
// RUN: -target arm-apple-darwin \
// RUN: -stdlib=libstdc++ \
// CHECK-LIBSTDCXX-ARM: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/4.2.1"
// CHECK-LIBSTDCXX-ARM: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/4.2.1/arm-apple-darwin10/v6"
// CHECK-LIBSTDCXX-ARM: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/4.2.1/backward"
-//
+
// RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1 \
// RUN: -target arm-apple-darwin \
// RUN: -stdlib=libstdc++ \
// CHECK-LIBSTDCXX-THUMB: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/4.2.1/backward"
// Check aarch64
-//
+
// RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1 \
// RUN: -target arm64-apple-darwin \
// RUN: -stdlib=libstdc++ \
// CHECK-LIBSTDCXX-AARCH64: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/4.2.1/backward"
// Make sure we issue a warning when we can't find the path
-//
+
// RUN: %clang -no-canonical-prefixes %s -fsyntax-only 2>&1 \
// RUN: -target x86_64-apple-darwin \
// RUN: -stdlib=libstdc++ \
// RUN: -isysroot %S/Inputs/basic_darwin_sdk_no_libstdcxx \
// RUN: | FileCheck --check-prefix=CHECK-LIBSTDCXX-MISSING %s
// CHECK-LIBSTDCXX-MISSING: clang: warning: include path for libstdc++ headers not found; pass '-stdlib=libc++' on the command line to use the libc++ standard library instead
-//
+
// RUN: %clang %s -target x86_64-apple-darwin -fsyntax-only 2>&1 \
// RUN: -isysroot %S/Inputs/basic_darwin_sdk_no_libstdcxx \
// RUN: -stdlib=libc++ \
// RUN: | FileCheck -allow-empty --check-prefix=CHECK-LIBSTDCXX-MISSING-1 %s
// CHECK-LIBSTDCXX-MISSING-1-NOT: warning
-//
+
// RUN: %clang %s -target x86_64-apple-darwin16 -fsyntax-only 2>&1 \
// RUN: -isysroot %S/Inputs/basic_darwin_sdk_no_libstdcxx -stdlib=platform \
// RUN: | FileCheck -allow-empty --check-prefix=CHECK-LIBSTDCXX-MISSING-2 %s
// Check system headers (everything below <sysroot> and <resource-dir>). Ensure
// that both sysroot and isysroot are checked, and that isysroot has precedence.
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-apple-darwin \
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr_and_usr_local \
// RUN: -DRESOURCE=%S/Inputs/resource_dir \
// RUN: --check-prefix=CHECK-SYSTEM %s
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-apple-darwin \
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr_and_usr_local \
// RUN: -DRESOURCE=%S/Inputs/resource_dir \
// RUN: --check-prefix=CHECK-SYSTEM %s
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-apple-darwin \
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr_and_usr_local \
// RUN: -DRESOURCE=%S/Inputs/resource_dir \
// RUN: --check-prefix=CHECK-SYSTEM %s
-//
+
// CHECK-SYSTEM: "-cc1"
// CHECK-SYSTEM: "-internal-isystem" "[[SYSROOT]]/usr/local/include"
// CHECK-SYSTEM: "-internal-isystem" "[[RESOURCE]]/include"
// CHECK-SYSTEM: "-internal-externc-isystem" "[[SYSROOT]]/usr/include"
// Make sure that using -nobuiltininc will drop resource headers
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-apple-darwin \
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
// Make sure that using -nostdlibinc will drop <sysroot>/usr/local/include and
// <sysroot>/usr/include.
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-apple-darwin \
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
// Make sure that -nostdinc drops all the system include paths, including
// <resource>/include.
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-apple-darwin \
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
// CHECK-NOSTDINC-NOT: "-internal-externc-isystem" "[[SYSROOT]]/usr/include"
// Check search paths without -isysroot
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-apple-darwin \
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
// Check that SDKROOT does not infer simulator on when it points to a regular
// SDK.
// REQUIRES: system-darwin && native
-//
+
// RUN: rm -rf %t/SDKs/iPhoneOS8.0.0.sdk
// RUN: mkdir -p %t/SDKs/iPhoneOS8.0.0.sdk
// RUN: env SDKROOT=%t/SDKs/iPhoneOS8.0.0.sdk %clang -fuse-ld= %s -mlinker-version=400 -### 2>&1 \
// CHECK-IPHONE: -apple-ios8.0.0"
// CHECK-IPHONE: ld
// CHECK-IPHONE: "-iphoneos_version_min" "8.0.0"
-//
-//
+
+
// RUN: rm -rf %t/SDKs/iPhoneSimulator8.0.sdk
// RUN: mkdir -p %t/SDKs/iPhoneSimulator8.0.sdk
// RUN: env SDKROOT=%t/SDKs/iPhoneSimulator8.0.sdk %clang -fuse-ld= -arch x86_64 %s -mlinker-version=400 -### 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-SIMULATOR %s
-//
+
// CHECK-SIMULATOR: clang
// CHECK-SIMULATOR: "-cc1"
// CHECK-SIMULATOR: -apple-ios8.0.0-simulator"
// CHECK-SIMULATOR: ld
// CHECK-SIMULATOR: "-ios_simulator_version_min" "8.0.0"
-//
-//
+
+
// RUN: rm -rf %t/SDKs/iPhoneSimulator14.0.sdk
// RUN: mkdir -p %t/SDKs/iPhoneSimulator14.0.sdk
// RUN: env SDKROOT=%t/SDKs/iPhoneSimulator14.0.sdk %clang -fuse-ld= -arch arm64 %s -mlinker-version=400 -### 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-SIMULATOR-ARM64 %s
-//
+
// CHECK-SIMULATOR-ARM64: clang
// CHECK-SIMULATOR-ARM64: "-cc1"
// CHECK-SIMULATOR-ARM64: -apple-ios14.0.0-simulator"
// CHECK-SIMULATOR-ARM64: ld
// CHECK-SIMULATOR-ARM64: "-ios_simulator_version_min" "14.0.0"
-//
-//
+
+
// RUN: rm -rf %t/SDKs/WatchOS3.0.sdk
// RUN: mkdir -p %t/SDKs/WatchOS3.0.sdk
// RUN: env SDKROOT=%t/SDKs/WatchOS3.0.sdk %clang %s -fuse-ld= -mlinker-version=400 -### 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-WATCH %s
// RUN: env WATCHOS_DEPLOYMENT_TARGET=3.0 %clang %s -fuse-ld= -isysroot %t/SDKs/WatchOS3.0.sdk -mlinker-version=400 -### 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-WATCH %s
-//
+
// CHECK-WATCH: clang
// CHECK-WATCH: "-cc1"
// CHECK-WATCH: -apple-watchos3.0.0"
// CHECK-WATCH: ld
// CHECK-WATCH: "-watchos_version_min" "3.0.0"
-//
-//
+
+
// RUN: rm -rf %t/SDKs/WatchSimulator3.0.sdk
// RUN: mkdir -p %t/SDKs/WatchSimulator3.0.sdk
// RUN: env SDKROOT=%t/SDKs/WatchSimulator3.0.sdk %clang -fuse-ld= -arch x86_64 %s -mlinker-version=400 -### 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-WATCH-SIMULATOR %s
-//
+
// CHECK-WATCH-SIMULATOR: clang
// CHECK-WATCH-SIMULATOR: "-cc1"
// CHECK-WATCH-SIMULATOR: -apple-watchos3.0.0-simulator"
// CHECK-WATCH-SIMULATOR: ld
// CHECK-WATCH-SIMULATOR: "-watchos_simulator_version_min" "3.0.0"
-//
-//
+
+
// RUN: rm -rf %t/SDKs/WatchSimulator7.0.sdk
// RUN: mkdir -p %t/SDKs/WatchSimulator7.0.sdk
// RUN: env SDKROOT=%t/SDKs/WatchSimulator7.0.sdk %clang -fuse-ld= -arch arm64 %s -mlinker-version=400 -### 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-WATCH-SIMULATOR-ARM64 %s
-//
+
// CHECK-WATCH-SIMULATOR-ARM64: clang
// CHECK-WATCH-SIMULATOR-ARM64: "-cc1"
// CHECK-WATCH-SIMULATOR-ARM64: -apple-watchos7.0.0-simulator"
// CHECK-WATCH-SIMULATOR-ARM64: ld
// CHECK-WATCH-SIMULATOR-ARM64: "-watchos_simulator_version_min" "7.0.0"
-//
-//
+
+
// RUN: rm -rf %t/SDKs/AppleTVOS10.0.sdk
// RUN: mkdir -p %t/SDKs/AppleTVOS10.0.sdk
// RUN: env SDKROOT=%t/SDKs/AppleTVOS10.0.sdk %clang %s -fuse-ld= -mlinker-version=400 -### 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-TV %s
-//
+
// CHECK-TV: clang
// CHECK-TV: "-cc1"
// CHECK-TV: -apple-tvos10.0.0"
// CHECK-TV: ld
// CHECK-TV: "-tvos_version_min" "10.0.0"
-//
-//
+
+
// RUN: rm -rf %t/SDKs/AppleTVSimulator10.0.sdk
// RUN: mkdir -p %t/SDKs/AppleTVSimulator10.0.sdk
// RUN: env SDKROOT=%t/SDKs/AppleTVSimulator10.0.sdk %clang -fuse-ld= -arch x86_64 %s -mlinker-version=400 -### 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-TV-SIMULATOR %s
-//
+
// CHECK-TV-SIMULATOR: clang
// CHECK-TV-SIMULATOR: "-cc1"
// CHECK-TV-SIMULATOR: -apple-tvos10.0.0-simulator"
// CHECK-TV-SIMULATOR: ld
// CHECK-TV-SIMULATOR: "-tvos_simulator_version_min" "10.0.0"
-//
-//
+
+
// RUN: rm -rf %t/SDKs/AppleTVSimulator14.0.sdk
// RUN: mkdir -p %t/SDKs/AppleTVSimulator14.0.sdk
// RUN: env SDKROOT=%t/SDKs/AppleTVSimulator14.0.sdk %clang -fuse-ld= -arch arm64 %s -mlinker-version=400 -### 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-TV-SIMULATOR-ARM64 %s
-//
+
// CHECK-TV-SIMULATOR-ARM64: clang
// CHECK-TV-SIMULATOR-ARM64: "-cc1"
// CHECK-TV-SIMULATOR-ARM64: -apple-tvos14.0.0-simulator"
// RUN: %clang -fuse-ld= -target x86_64-apple-darwin10 -### %s \
// RUN: -ccc-install-dir %t/bin -mlinker-version=133 2> %t.log
// RUN: FileCheck -check-prefix=LINK_LTOLIB_PATH %s -input-file %t.log
-//
+
// LINK_LTOLIB_PATH: {{ld(.exe)?"}}
// LINK_LTOLIB_PATH: "-lto_library"
// RUN: %clang -target i386-apple-darwin9 -### -fpie %t.o 2> %t.log
// RUN: FileCheck -check-prefix=LINK_EXPLICIT_PIE %s < %t.log
-//
+
// LINK_EXPLICIT_PIE: {{ld(.exe)?"}}
// LINK_EXPLICIT_PIE: "-pie"
// RUN: %clang -target i386-apple-darwin9 -### -fno-pie %t.o 2> %t.log
// RUN: FileCheck -check-prefix=LINK_EXPLICIT_NO_PIE %s < %t.log
-//
+
// LINK_EXPLICIT_NO_PIE: {{ld(.exe)?"}}
// LINK_EXPLICIT_NO_PIE: "-no_pie"
// RUN: %clang -target x86_64-apple-darwin10 -### %t.o \
// RUN: -fuse-ld= -mlinker-version=100 2> %t.log
// RUN: FileCheck -check-prefix=LINK_NEWER_DEMANGLE %s < %t.log
-//
+
// LINK_NEWER_DEMANGLE: {{ld(.exe)?"}}
// LINK_NEWER_DEMANGLE: "-demangle"
// RUN: %clang -target x86_64-apple-darwin10 -### %t.o \
// RUN: -fuse-ld= -mlinker-version=100 -Wl,--no-demangle 2> %t.log
// RUN: FileCheck -check-prefix=LINK_NEWER_NODEMANGLE %s < %t.log
-//
+
// LINK_NEWER_NODEMANGLE: {{ld(.exe)?"}}
// LINK_NEWER_NODEMANGLE-NOT: "-demangle"
// LINK_NEWER_NODEMANGLE: "-lSystem"
// RUN: %clang -target x86_64-apple-darwin10 -### %t.o \
// RUN: -fuse-ld= -mlinker-version=95 2> %t.log
// RUN: FileCheck -check-prefix=LINK_OLDER_NODEMANGLE %s < %t.log
-//
+
// LINK_OLDER_NODEMANGLE: {{ld(.exe)?"}}
// LINK_OLDER_NODEMANGLE-NOT: "-demangle"
// LINK_OLDER_NODEMANGLE: "-lSystem"
// RUN: -fuse-ld= -mlinker-version=117 -flto 2> %t.log
// RUN: cat %t.log
// RUN: FileCheck -check-prefix=LINK_OBJECT_LTO_PATH %s < %t.log
-//
+
// LINK_OBJECT_LTO_PATH: {{ld(.exe)?"}}
// LINK_OBJECT_LTO_PATH: "-object_path_lto"
// RUN: -force_load a -force_load b 2> %t.log
// RUN: cat %t.log
// RUN: FileCheck -check-prefix=FORCE_LOAD %s < %t.log
-//
+
// FORCE_LOAD: {{ld(.exe)?"}}
// FORCE_LOAD: "-force_load" "a" "-force_load" "b"
// RUN: %clang -target x86_64-apple-darwin10 -### %t.o \
// RUN: -lazy_framework Framework 2> %t.log
-//
+
// RUN: FileCheck -check-prefix=LINK_LAZY_FRAMEWORK %s < %t.log
// LINK_LAZY_FRAMEWORK: {{ld(.exe)?"}}
// LINK_LAZY_FRAMEWORK: "-lazy_framework" "Framework"
// RUN: %clang -target x86_64-apple-darwin10 -### %t.o \
// RUN: -lazy_library Library 2> %t.log
-//
+
// RUN: FileCheck -check-prefix=LINK_LAZY_LIBRARY %s < %t.log
// LINK_LAZY_LIBRARY: {{ld(.exe)?"}}
// LINK_LAZY_LIBRARY: "-lazy_library" "Library"
// RUN: %clang -target x86_64h-apple-darwin -### %t.o 2> %t.log
// RUN: FileCheck -check-prefix=LINK_X86_64H_ARCH %s < %t.log
-//
+
// LINK_X86_64H_ARCH: {{ld(.exe)?"}}
// LINK_X86_64H_ARCH: "x86_64h"
// RUN: %clang -target x86_64-apple-darwin -arch x86_64 -arch x86_64h -### %t.o 2> %t.log
// RUN: FileCheck -check-prefix=LINK_X86_64H_MULTIARCH %s < %t.log
-//
+
// LINK_X86_64H_MULTIARCH: {{ld(.exe)?"}}
// LINK_X86_64H_MULTIARCH: "x86_64"
-//
+
// LINK_X86_64H_MULTIARCH: {{ld(.exe)?"}}
// LINK_X86_64H_MULTIARCH: "x86_64h"
// RUN: %clang -target x86_64-apple-darwin12 -fprofile-instr-generate -Xlinker -exported_symbols_list -Xlinker /dev/null -### %t.o 2> %t.log
// RUN: FileCheck -check-prefix=PROFILE_EXPORT %s < %t.log
// PROFILE_EXPORT: "-exported_symbol" "___llvm_profile_filename" "-exported_symbol" "___llvm_profile_raw_version"
-//
+
// RUN: %clang -target x86_64-apple-darwin12 -fprofile-instr-generate --coverage -### %t.o 2> %t.log
// RUN: FileCheck -check-prefix=NO_PROFILE_EXPORT %s < %t.log
// NO_PROFILE_EXPORT-NOT: "-exported_symbol"
-//
+
// RUN: %clang -target x86_64-apple-darwin12 --coverage -exported_symbols_list /dev/null -### %t.o 2> %t.log
// RUN: FileCheck -check-prefix=GCOV_EXPORT %s < %t.log
// RUN: %clang -target x86_64-apple-darwin12 -fprofile-arcs -Wl,-exported_symbols_list,/dev/null -### %t.o 2> %t.log
// RUN: FileCheck -check-prefix=GCOV_EXPORT %s < %t.log
// GCOV_EXPORT: "-exported_symbol" "___gcov_dump"
// GCOV_EXPORT: "-exported_symbol" "___gcov_reset"
-//
+
// Check that we can pass the outliner down to the linker.
// RUN: env IPHONEOS_DEPLOYMENT_TARGET=7.0 \
// RUN: %clang -target arm64-apple-darwin -moutline -### %t.o 2> %t.log
// Check the -fmax-type-align=N flag
// rdar://16254558
-//
+
// RUN: %clang --target=x86_64-apple-macosx10.7.0 %s -o - -### 2>&1 | \
// RUN: FileCheck -check-prefix=TEST0 %s
// TEST0: -fmax-type-align=16
// Check that we compile correctly with multiple ARM -arch options.
-//
+
// RUN: %clang -target arm7-apple-darwin10 -### \
// RUN: -arch armv7 -arch armv7s %s 2>&1 | FileCheck %s
// REQUIRES: system-darwin
// RUN: touch %t.o
-//
+
// Check that we're not passing -lto-pass-remarks-output if not requested
// RUN: %clang -target x86_64-apple-darwin12 %t.o -### -o foo/bar.out 2> %t.log
// RUN: FileCheck -check-prefix=NO_PASS_REMARKS_OUTPUT %s < %t.log
// RUN: %clang -target x86_64-apple-darwin12 %t.o -fsave-optimization-record -foptimization-record-passes=inline -### -o foo/bar.out 2> %t.log
// RUN: FileCheck -check-prefix=PASS_REMARKS_WITH_PASSES %s < %t.log
// PASS_REMARKS_WITH_PASSES: "-mllvm" "-lto-pass-remarks-output" "-mllvm" "foo/bar.out.opt.yaml" "-mllvm" "-lto-pass-remarks-filter=inline"
-//
+
// RUN: %clang -target x86_64-apple-darwin12 %t.o -fsave-optimization-record=some-format -### -o foo/bar.out 2> %t.log
// RUN: FileCheck -check-prefix=PASS_REMARKS_WITH_FORMAT %s < %t.log
// PASS_REMARKS_WITH_FORMAT: "-mllvm" "-lto-pass-remarks-output" "-mllvm" "foo/bar.out.opt.some-format" "-mllvm" "-lto-pass-remarks-format=some-format"
// RUN: FileCheck -check-prefix=PASS_REMARKS_WITH_FAT %s < %t.log
// PASS_REMARKS_WITH_FAT: "-arch" "x86_64"{{.*}}"-mllvm" "-lto-pass-remarks-output"
// PASS_REMARKS_WITH_FAT-NEXT: "-arch" "x86_64h"{{.*}}"-mllvm" "-lto-pass-remarks-output"
-//
+
// RUN: %clang -target x86_64-apple-darwin12 -arch x86_64 -arch x86_64h %t.o -foptimization-record-file=custom.opt.yaml -### -o foo/bar.out 2> %t.log
// RUN: FileCheck -check-prefix=PASS_REMARKS_WITH_FILE_FAT %s < %t.log
// PASS_REMARKS_WITH_FILE_FAT: error: cannot use '-foptimization-record-file' output with multiple -arch options
// RUN: %clang -target x86_64-apple-darwin10 -### -o FOO -fsave-optimization-record %s 2>&1 | FileCheck %s --check-prefix=CHECK-DSYMUTIL-NO-G
// RUN: %clang -target x86_64-apple-darwin10 -### -o FOO -g0 -fsave-optimization-record %s 2>&1 | FileCheck %s --check-prefix=CHECK-DSYMUTIL-G0
// RUN: %clang -target x86_64-apple-darwin10 -### -o FOO -fsave-optimization-record=bitstream %s 2>&1 | FileCheck %s --check-prefix=CHECK-NO-G-PATH-BITSTREAM
-//
+
// CHECK-MULTIPLE-ARCH: "-cc1"
// CHECK-MULTIPLE-ARCH: "-opt-record-file" "FOO-x86_64.opt.yaml"
// CHECK-MULTIPLE-ARCH: "-cc1"
// CHECK-MULTIPLE-ARCH: "-opt-record-file" "FOO-x86_64h.opt.yaml"
-//
+
// CHECK-MULTIPLE-ARCH-ERROR: cannot use '-foptimization-record-file' output with multiple -arch options
-//
+
// CHECK-DSYMUTIL-NO-G: "-cc1"
// CHECK-DSYMUTIL-NO-G: ld
// CHECK-DSYMUTIL-NO-G: dsymutil
-//
+
// Even in the presence of -g0, -fsave-optimization-record implies
// -gline-tables-only and would need -fno-save-optimization-record to
// completely disable it.
// CHECK-DSYMUTIL-G0: "-cc1"
// CHECK-DSYMUTIL-G0: ld
// CHECK-DSYMUTIL-G0: dsymutil
-//
+
// CHECK-NO-G-PATH-BITSTREAM: "-cc1"
// CHECK-NO-G-PATH-BITSTREAM: "-opt-record-file" "[[OUTPATH:.*]].opt.bitstream"
// CHECK-NO-G-PATH-BITSTREAM: "-o" "[[OUTPATH:.*]].o"
// RUN: | FileCheck %s
// RUN: env SDKROOT=%S/Inputs/MacOSX10.14.sdk %clang -target x86_64-apple-macosx10.13 -c -### %s 2>&1 \
// RUN: | FileCheck %s
-//
+
// RUN: rm -rf %t/SDKs/MacOSX10.10.sdk
// RUN: mkdir -p %t/SDKs/MacOSX10.10.sdk
// RUN: %clang -m64 -isysroot %t/SDKs/MacOSX10.10.sdk -c -### %s 2>&1 \
// RUN: %clang -m64 -isysroot %t/SDKs/MacOSX10.10.sdk -c -### %s 2>&1 \
// RUN: | FileCheck --check-prefix=INFER_DEPLOYMENT_TARGET_VERSION %s
// REQUIRES: system-darwin && native
-//
+
// RUN: rm -rf %t/SDKs/MacOSX10.14.sdk
// RUN: mkdir -p %t/SDKs/MacOSX10.14.sdk
// RUN: %clang -target x86_64-apple-macosx10.13 -isysroot %t/SDKs/MacOSX10.14.sdk -c -### %s 2>&1 \
// RUN: | FileCheck --check-prefix=NO_VERSION %s
-//
+
// RUN: rm -rf %t/SDKs/MacOSX10.14.sdk
// RUN: mkdir -p %t/SDKs/MacOSX10.14.sdk
// RUN: echo '{broken json' > %t/SDKs/MacOSX10.14.sdk/SDKSettings.json
// RUN: %clang -target x86_64-apple-macosx10.13 -isysroot %t/SDKs/MacOSX10.14.sdk -c -### %s 2>&1 \
// RUN: | FileCheck --check-prefixes=NO_VERSION,ERROR %s
-//
+
// RUN: rm -rf %t/SDKs/MacOSX10.14.sdk
// RUN: mkdir -p %t/SDKs/MacOSX10.14.sdk
// RUN: echo '{"Version":1}' > %t/SDKs/MacOSX10.14.sdk/SDKSettings.json
// RUN: mkdir -p %t.dir/prefix.iPhoneOS12.0.0.sdk
// RUN: %clang -c -isysroot %t.dir/prefix.iPhoneOS12.0.0.sdk -target arm64-apple-darwin %s -### 2>&1 | FileCheck %s
// RUN: env SDKROOT=%t.dir/prefix.iPhoneOS12.0.0.sdk %clang -c -target arm64-apple-darwin %s -### 2>&1 | FileCheck %s
-//
+
// CHECK-NOT: warning: using sysroot for
// CHECK: "-triple" "arm64-apple-ios12.0.0"
// Check that SDKROOT is used to define the default for -isysroot on Darwin.
-//
+
// RUN: rm -rf %t.tmpdir
// RUN: mkdir -p %t.tmpdir
// RUN: env SDKROOT=%t.tmpdir %clang -target x86_64-apple-darwin10 --sysroot="" \
// RUN: -c %s -### 2> %t.log
// RUN: FileCheck --check-prefix=CHECK-BASIC < %t.log %s
-//
+
// CHECK-BASIC: clang
// CHECK-BASIC: "-cc1"
// CHECK-BASIC: "-isysroot" "{{.*tmpdir}}"
// Check that we don't use SDKROOT as the default if it is not a valid path.
-//
+
// RUN: rm -rf %t.nonpath
// RUN: env SDKROOT=%t.nonpath %clang -target x86_64-apple-darwin10 --sysroot="" \
// RUN: -c %s -### 2> %t.log
// RUN: FileCheck --check-prefix=CHECK-NONPATH < %t.log %s
-//
+
// CHECK-NONPATH: clang
// CHECK-NONPATH: "-cc1"
// CHECK-NONPATH-NOT: "-isysroot"
// Check that we don't use SDKROOT as the default if it is just "/"
-//
+
// RUN: env SDKROOT=/ %clang -target x86_64-apple-darwin10 --sysroot="" \
// RUN: -c %s -### 2> %t.log
// RUN: FileCheck --check-prefix=CHECK-NONROOT < %t.log %s
-//
+
// CHECK-NONROOT: clang
// CHECK-NONROOT: "-cc1"
// CHECK-NONROOT-NOT: "-isysroot"
-//
+
// This test fails with MSYS or MSYS2 env.exe, since it does not preserve
// root, expanding / into C:/MINGW/MSYS/1.0 or c:/msys64. To reproduce the
// problem, run:
-//
+
// env SDKROOT=/ cmd //c echo %SDKROOT%
-//
+
// This test do pass using GnuWin32 env.exe.
// Check if clang set the correct deployment target from -sysroot
-//
+
// RUN: rm -rf %t/SDKs/iPhoneOS8.0.0.sdk
// RUN: mkdir -p %t/SDKs/iPhoneOS8.0.0.sdk
// RUN: env SDKROOT=%t/SDKs/iPhoneOS8.0.0.sdk %clang -fuse-ld= -target arm64-apple-darwin -mlinker-version=400 --sysroot="" %s -### 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-IPHONE %s
-//
+
// CHECK-IPHONE: clang
// CHECK-IPHONE: "-cc1"
// CHECK-IPHONE: "-triple" "arm64-apple-ios8.0.0"
// CHECK-IPHONE: ld
// CHECK-IPHONE: "-iphoneos_version_min" "8.0.0"
-//
-//
+
+
// RUN: rm -rf %t/SDKs/iPhoneSimulator8.0.sdk
// RUN: mkdir -p %t/SDKs/iPhoneSimulator8.0.sdk
// RUN: env SDKROOT=%t/SDKs/iPhoneSimulator8.0.sdk %clang -fuse-ld= -target x86_64-apple-darwin -mlinker-version=400 --sysroot="" %s -### 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-SIMULATOR %s
-//
+
// CHECK-SIMULATOR: clang
// CHECK-SIMULATOR: "-cc1"
// CHECK-SIMULATOR: "-triple" "x86_64-apple-ios8.0.0-simulator"
// CHECK-SIMULATOR: ld
// CHECK-SIMULATOR: "-ios_simulator_version_min" "8.0.0"
-//
+
// RUN: rm -rf %t/SDKs/MacOSX10.10.0.sdk
// RUN: mkdir -p %t/SDKs/MacOSX10.10.0.sdk
// RUN: env SDKROOT=%t/SDKs/MacOSX10.10.0.sdk %clang -fuse-ld= -target x86_64-apple-darwin -mlinker-version=400 --sysroot="" %s -### 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MACOSX %s
-//
+
// CHECK-MACOSX: clang
// CHECK-MACOSX: "-cc1"
// CHECK-MACOSX: "-triple" "x86_64-apple-macosx10.10.0"
// Check that we verify debug output properly with multiple -arch options.
-//
+
// RUN: %clang -target x86_64-apple-darwin10 -ccc-print-phases \
// RUN: --verify-debug-info -arch i386 -arch x86_64 %s -g 2> %t
// RUN: FileCheck -check-prefix=CHECK-MULTIARCH-ACTIONS < %t %s
-//
+
// CHECK-MULTIARCH-ACTIONS: 0: input, "{{.*}}darwin-verify-debug.c", c
// CHECK-MULTIARCH-ACTIONS: 9: dsymutil, {8}, dSYM
// CHECK-MULTIARCH-ACTIONS: 10: verify-debug-info, {9}, none
-//
+
// RUN: %clang -target x86_64-apple-darwin10 -ccc-print-bindings \
// RUN: --verify-debug-info -arch i386 -arch x86_64 %s -g 2> %t
// RUN: FileCheck -check-prefix=CHECK-MULTIARCH-BINDINGS < %t %s
-//
+
// CHECK-MULTIARCH-BINDINGS: # "x86_64-apple-darwin10" - "darwin::Dsymutil", inputs: ["a.out"], output: "a.out.dSYM"
// CHECK-MULTIARCH-BINDINGS: # "x86_64-apple-darwin10" - "darwin::VerifyDebug", inputs: ["a.out.dSYM"], output: (nothing)
// Check output name derivation.
-//
+
// RUN: %clang -target x86_64-apple-darwin10 -ccc-print-bindings \
// RUN: --verify-debug-info -o foo %s -g 2> %t
// RUN: FileCheck -check-prefix=CHECK-OUTPUT-NAME < %t %s
-//
+
// CHECK-OUTPUT-NAME: "x86_64-apple-darwin10" - "darwin::Linker", inputs: [{{.*}}], output: "foo"
// CHECK-OUTPUT-NAME: "x86_64-apple-darwin10" - "darwin::Dsymutil", inputs: ["foo"], output: "foo.dSYM"
// CHECK-OUTPUT-NAME: "x86_64-apple-darwin10" - "darwin::VerifyDebug", inputs: ["foo.dSYM"], output: (nothing)
// Check that we only verify when needed.
-//
+
// RUN: touch %t.o
// RUN: %clang -target x86_64-apple-darwin10 -ccc-print-bindings \
// RUN: --verify-debug-info -o foo %t.o -g 2> %t
// RUN: %clang -target x86_64-apple-darwin -c %s -### 2>&1 | \
// RUN: FileCheck --check-prefix=CHECK-VERSION-DRIVERKIT %s
// CHECK-VERSION-DRIVERKIT: "x86_64-apple-driverkit19.0.0"
-//
+
// Make sure stdlib is not mistaken
// RUN: env DRIVERKIT_DEPLOYMENT_TARGET=2.0 \
// RUN: %clang -target arm64-apple-darwin -c -x c++ %s -stdlib=libc++ -### 2>&1
// RUN: -arch x86_64 -Xarch_x86_64 -mmacosx-version-min=10.5 \
// RUN: -c %s 2> %t
// RUN: FileCheck --check-prefix=CHECK-COMPILE < %t %s
-//
+
// CHECK-COMPILE: "-cc1" "-triple" "i386-apple-macosx10.4.0"
// CHECK-COMPILE: "-cc1" "-triple" "x86_64-apple-macosx10.5.0"
// RUN: %clang --target=x86_64-apple-darwin10 -### \
// RUN: -arch i386 -Xarch_i386 -Wl,-some-linker-arg -filelist X 2> %t
// RUN: FileCheck --check-prefix=CHECK-LINK < %t %s
-//
+
// CHECK-LINK: ld{{.*}} "-arch" "i386"{{.*}} "-some-linker-arg"
// RUN: %clang --target=x86_64-apple-darwin10 -### \
// RUN: -arch armv7 -Xarch_armv7 -Wl,-some-linker-arg -filelist X 2> %t
// RUN: FileCheck --check-prefix=CHECK-ARMV7-LINK < %t %s
-//
+
// CHECK-ARMV7-LINK: ld{{.*}} "-arch" "armv7"{{.*}} "-some-linker-arg"
// RUN: -arch armv7s -Xarch_armv7s -DARMV7S=1 \
// RUN: -c %s 2> %t
// RUN: FileCheck --check-prefix=CHECK-ARMV7S < %t %s
-//
+
// CHECK-ARMV7S: "-cc1" "-triple" "thumbv7-apple-ios7.0.0"
// CHECK-ARMV7S-NOT: "-D" "ARMV7S=1"
// CHECK-ARMV7S-SAME: "-D" "ARMV7=1"
-//
+
// CHECK-ARMV7S: "-cc1" "-triple" "thumbv7s-apple-ios7.0.0"
// CHECK-ARMV7S-NOT: "-D" "ARMV7=1"
// CHECK-ARMV7S-SAME: "-D" "ARMV7S=1"
// RUN: -arch arm64e -Xarch_arm64e -DARM64E=1 \
// RUN: -c %s 2> %t
// RUN: FileCheck --check-prefix=CHECK-ARM64 < %t %s
-//
+
// CHECK-ARM64: "-cc1" "-triple" "arm64-apple-ios14.0.0"
// CHECK-ARM64-NOT: "-D" "ARM64E=1"
// CHECK-ARM64-SAME: "-D" "ARM64=1"
-//
+
// CHECK-ARM64: "-cc1" "-triple" "arm64e-apple-ios14.0.0"
// CHECK-ARM64-NOT: "-D" "ARM64=1"
// CHECK-ARM64-SAME: "-D" "ARM64E=1"
// rdar://10383444
// RUN: %clang -### -c -save-temps -integrated-as -g %s 2>&1 \
// RUN: | FileCheck -check-prefix=SAVE %s
-//
+
// SAVE: "-cc1"{{.*}}"-E"{{.*}}"-debug-info-kind=
// SAVE: "-cc1"{{.*}}"-emit-llvm-bc"{{.*}}"-debug-info-kind=
// SAVE: "-cc1"{{.*}}"-S"{{.*}}"-debug-info-kind=
// Make sure that '-ggdb0' is not accidentally mistaken for '-g'
// RUN: %clang -### -ggdb0 -c -integrated-as -x assembler %s 2>&1 \
// RUN: | FileCheck -check-prefix=GGDB0 %s
-//
+
// GGDB0: "-cc1as"
// GGDB0-NOT: -debug-info-kind=
// rdar://9275556
// RUN: %clang -### -c -integrated-as -g -x assembler %s 2>&1 \
// RUN: | FileCheck %s
-//
+
// CHECK: "-cc1as"
// CHECK: "-debug-info-kind=constructor"
// rdar://12955296
// RUN: %clang -### -c -integrated-as -g -x assembler %s 2>&1 \
// RUN: | FileCheck -check-prefix=P %s
-//
+
// P: "-cc1as"
// P: "-dwarf-debug-producer"
// RUN: | FileCheck -check-prefix=GDWARF64_32ARCH %s
// RUN: %clang -### -c -gdwarf64 -gdwarf-4 -target x86_64-apple-darwin %s 2>&1 \
// RUN: | FileCheck -check-prefix=GDWARF64_ELF %s
-//
+
// GDWARF64_VER: error: invalid argument '-gdwarf64' only allowed with 'DWARFv3 or greater'
// GDWARF64_32ARCH: error: invalid argument '-gdwarf64' only allowed with '64 bit architecture'
// GDWARF64_ELF: error: invalid argument '-gdwarf64' only allowed with 'ELF platforms'
// RUN: %clang -### -c -gdwarf-2 %s 2>&1 \
// RUN: | FileCheck -check-prefix=G_ONLY_DWARF2 %s
-//
+
// RUN: not %clang -### -c -gfoo %s 2>&1 | FileCheck -check-prefix=G_ERR %s
// RUN: %clang -### -c -g -g0 %s 2>&1 | FileCheck -check-prefix=G_NO %s
// RUN: %clang -### -c -ggdb0 %s 2>&1 | FileCheck -check-prefix=G_NO %s
// RUN: %clang -### -c -glldb -g0 %s 2>&1 | FileCheck -check-prefix=G_NO %s
// RUN: %clang -### -c -glldb -g1 %s 2>&1 \
// RUN: | FileCheck -check-prefix=GLTO_ONLY -check-prefix=G_LLDB %s
-//
+
// PS4 defaults to sce; -ggdb0 changes tuning but turns off debug info,
// then -g turns it back on without affecting tuning.
// RUN: %clang -### -c -ggdb0 -g -target x86_64-scei-ps4 %s 2>&1 \
// RUN: | FileCheck -check-prefix=G_GDB %s
-//
+
// RUN: %clang -### -c -g1 %s 2>&1 \
// RUN: | FileCheck -check-prefix=GLTO_ONLY %s
// RUN: %clang -### -c -gmlt %s 2>&1 \
// RUN: | FileCheck -check-prefix=G_ONLY_DWARF2 %s
// RUN: %clang -### -c -gline-tables-only -g0 %s 2>&1 \
// RUN: | FileCheck -check-prefix=GLTO_NO %s
-//
+
// RUN: %clang -### -c -gline-directives-only %s -target x86_64-apple-darwin 2>&1 \
// RUN: | FileCheck -check-prefix=GLIO_ONLY %s
// RUN: %clang -### -c -gline-directives-only %s -target i686-pc-openbsd 2>&1 \
// RUN: | FileCheck -check-prefix=G_ONLY_DWARF2 %s
// RUN: %clang -### -c -gline-directives-only -g0 %s 2>&1 \
// RUN: | FileCheck -check-prefix=GLIO_NO %s
-//
+
// RUN: %clang -### -c -grecord-gcc-switches %s 2>&1 \
// | FileCheck -check-prefix=GRECORD %s
// RUN: %clang -### -c -gno-record-gcc-switches %s 2>&1 \
// | FileCheck -check-prefix=GRECORD_O %s
// RUN: %clang -### -c -O3 -ffunction-sections -grecord-gcc-switches %s 2>&1 \
// | FileCheck -check-prefix=GRECORD_OPT %s
-//
+
// RUN: %clang -### -c -grecord-command-line %s 2>&1 \
// | FileCheck -check-prefix=GRECORD %s
// RUN: %clang -### -c -gno-record-command-line %s 2>&1 \
// | FileCheck -check-prefix=GRECORD_O %s
// RUN: %clang -### -c -O3 -ffunction-sections -grecord-command-line %s 2>&1 \
// | FileCheck -check-prefix=GRECORD_OPT %s
-//
+
// RUN: %clang -### -c -gstrict-dwarf -gno-strict-dwarf %s 2>&1 \
// RUN: | FileCheck -check-prefix=GIGNORE %s
-//
+
// RUN: %clang -### -c -ggnu-pubnames %s 2>&1 | FileCheck -check-prefix=GPUB %s
// RUN: %clang -### -c -ggdb %s 2>&1 | FileCheck -check-prefix=NOPUB %s
// RUN: %clang -### -c -ggnu-pubnames -gno-gnu-pubnames %s 2>&1 | FileCheck -check-prefix=NOPUB %s
// RUN: %clang -### -c -ggnu-pubnames -gno-pubnames %s 2>&1 | FileCheck -check-prefix=NOPUB %s
-//
+
// RUN: %clang -### -c -gpubnames %s 2>&1 | FileCheck -check-prefix=PUB %s
// RUN: %clang -### -c -ggdb %s 2>&1 | FileCheck -check-prefix=NOPUB %s
// RUN: %clang -### -c -gpubnames -gno-gnu-pubnames %s 2>&1 | FileCheck -check-prefix=NOPUB %s
// RUN: %clang -### -c -gpubnames -gno-pubnames %s 2>&1 | FileCheck -check-prefix=NOPUB %s
-//
+
// RUN: %clang -### -c -gsplit-dwarf -g -gno-pubnames %s 2>&1 | FileCheck -check-prefix=NOPUB %s
-//
+
// RUN: %clang -### -c -fdebug-ranges-base-address %s 2>&1 | FileCheck -check-prefix=RNGBSE %s
// RUN: %clang -### -c %s 2>&1 | FileCheck -check-prefix=NORNGBSE %s
// RUN: %clang -### -c -fdebug-ranges-base-address -fno-debug-ranges-base-address %s 2>&1 | FileCheck -check-prefix=NORNGBSE %s
-//
+
// RUN: %clang -### -c -glldb %s 2>&1 | FileCheck -check-prefix=NOPUB %s
// RUN: %clang -### -c -glldb -gno-pubnames %s 2>&1 | FileCheck -check-prefix=NOPUB %s
-//
+
// RUN: %clang -### -c -gdwarf-aranges %s 2>&1 | FileCheck -check-prefix=GARANGE %s
-//
+
// RUN: %clang -### -fdebug-types-section -target x86_64-unknown-linux %s 2>&1 \
// RUN: | FileCheck -check-prefix=FDTS %s
-//
+
// RUN: %clang -### -fdebug-types-section -fno-debug-types-section -target x86_64-unknown-linux %s 2>&1 \
// RUN: | FileCheck -check-prefix=NOFDTS %s
-//
+
// RUN: %clang -### -fdebug-types-section -target wasm32-unknown-unknown %s 2>&1 \
// RUN: | FileCheck -check-prefix=FDTS %s
-//
+
// RUN: %clang -### -fdebug-types-section -target x86_64-apple-darwin %s 2>&1 \
// RUN: | FileCheck -check-prefix=FDTSE %s
-//
+
// RUN: %clang -### -fdebug-types-section -fno-debug-types-section -target x86_64-apple-darwin %s 2>&1 \
// RUN: | FileCheck -check-prefix=NOFDTSE %s
-//
+
// RUN: %clang -### -g -gno-column-info %s 2>&1 \
// RUN: | FileCheck -check-prefix=NOCI %s
-//
+
// RUN: %clang -### -g -target x86_64-unknown-unknown %s 2>&1 \
// | FileCheck -check-prefix=CI %s
-//
+
// RUN: %clang -### -gmodules %s 2>&1 \
// RUN: | FileCheck -check-prefix=GEXTREFS %s
-//
+
// RUN: %clang -### -gmodules -g %s 2>&1 \
// RUN: | FileCheck -check-prefix=GEXTREFS %s
-//
+
// RUN: %clang -### -gline-tables-only -gmodules %s 2>&1 \
// RUN: | FileCheck -check-prefix=GEXTREFS %s
-//
+
// RUN: %clang -### -gmodules -gline-tables-only %s 2>&1 \
// RUN: | FileCheck -check-prefix=GLTO_ONLY %s
-//
+
// RUN: %clang -### -target %itanium_abi_triple -gmodules -gline-directives-only %s 2>&1 \
// RUN: | FileCheck -check-prefix=GLIO_ONLY %s
-//
+
// NOG_PS: "-cc1"
// NOG_PS-NOT: "-dwarf-version=
// NOG_PS: "-generate-arange-section"
// NOG_PS-NOT: "-dwarf-version=
-//
+
// G_ERR: error: unknown argument:
-//
+
// G_NO: "-cc1"
// G_NO-NOT: -debug-info-kind=
-//
+
// GLTO_ONLY: "-cc1"
// GLTO_ONLY-NOT: "-dwarf-ext-refs"
// GLTO_ONLY: "-debug-info-kind=line-tables-only"
// GLTO_ONLY-NOT: "-dwarf-ext-refs"
-//
+
// GLTO_ONLY_DWARF2: "-cc1"
// GLTO_ONLY_DWARF2: "-debug-info-kind=line-tables-only"
// GLTO_ONLY_DWARF2: "-dwarf-version=2"
-//
+
// GLIO_ONLY: "-cc1"
// GLIO_ONLY-NOT: "-dwarf-ext-refs"
// GLIO_ONLY: "-debug-info-kind=line-directives-only"
// GLIO_ONLY-NOT: "-dwarf-ext-refs"
-//
+
// GLIO_ONLY_DWARF2: "-cc1"
// GLIO_ONLY_DWARF2: "-debug-info-kind=line-directives-only"
// GLIO_ONLY_DWARF2: "-dwarf-version=2"
-//
+
// G_ONLY: "-cc1"
// G_ONLY: "-debug-info-kind=constructor"
-//
+
// These tests assert that "-gline-tables-only" "-g" uses the latter,
// but otherwise not caring about the DebugInfoKind.
// G_ONLY_DWARF2: "-cc1"
// G_ONLY_DWARF2: "-debug-info-kind={{standalone|constructor}}"
// G_ONLY_DWARF2: "-dwarf-version=2"
-//
+
// G_STANDALONE: "-cc1"
// G_STANDALONE: "-debug-info-kind=standalone"
// G_LIMITED: "-cc1"
// G_DWARF2: "-dwarf-version=2"
// G_DWARF4-DAG: "-dwarf-version=4"
// G_DWARF5-DAG: "-dwarf-version=5"
-//
+
// G_GDB: "-debugger-tuning=gdb"
// G_LLDB: "-debugger-tuning=lldb"
// G_SCE-DAG: "-debugger-tuning=sce"
// G_DBX: "-debugger-tuning=dbx"
-//
+
// STRICT: "-gstrict-dwarf"
// NOSTRICT-NOT: "-gstrict-dwarf"
-//
+
// G_NOTUNING: "-cc1"
// G_NOTUNING-NOT: "-debugger-tuning="
-//
+
// This tests asserts that "-gline-tables-only" "-g0" disables debug info.
// GLTO_NO: "-cc1"
// GLTO_NO-NOT: -debug-info-kind=
-//
+
// This tests asserts that "-gline-directives-only" "-g0" disables debug info.
// GLIO_NO: "-cc1"
// GLIO_NO-NOT: -debug-info-kind=
-//
+
// GRECORD: "-dwarf-debug-flags"
// GRECORD: -### -c -grecord-gcc-switches
-//
+
// GNO_RECORD-NOT: "-dwarf-debug-flags"
// GNO_RECORD-NOT: -### -c -grecord-gcc-switches
-//
+
// GRECORD_O: "-dwarf-debug-flags"
// GRECORD_O: -### -c -grecord-gcc-switches -o -
-//
+
// GRECORD_OPT: -### -c -O3 -ffunction-sections -grecord-gcc-switches
-//
+
// GIGNORE-NOT: "argument unused during compilation"
-//
+
// GPUB: -ggnu-pubnames
// NOPUB-NOT: -ggnu-pubnames
// NOPUB-NOT: -gpubnames
-//
+
// PUB: -gpubnames
-//
+
// RNGBSE: -fdebug-ranges-base-address
// NORNGBSE-NOT: -fdebug-ranges-base-address
-//
+
// GARANGE-DAG: -generate-arange-section
-//
+
// FDTS: "-mllvm" "-generate-type-units"
// FDTSE: error: unsupported option '-fdebug-types-section' for target 'x86_64-apple-darwin'
-//
+
// NOFDTS-NOT: "-mllvm" "-generate-type-units"
// NOFDTSE-NOT: error: unsupported option '-fdebug-types-section' for target 'x86_64-apple-darwin'
-//
+
// CI-NOT: "-gno-column-info"
-//
+
// NOCI-DAG: "-gno-column-info"
-//
+
// GEXTREFS: "-dwarf-ext-refs" "-fmodule-format=obj"
// GEXTREFS: "-debug-info-kind={{standalone|constructor}}"
// RUN: %clang -### %s 2>&1 | FileCheck -check-prefix=NOMACRO %s
// MACRO: "-debug-info-macro"
// NOMACRO-NOT: "-debug-info-macro"
-//
+
// RUN: %clang -### -gdwarf-5 -gembed-source %s 2>&1 | FileCheck -check-prefix=GEMBED_5 %s
// RUN: %clang -### -gdwarf-2 -gembed-source %s 2>&1 | FileCheck -check-prefix=GEMBED_2 %s
// RUN: %clang -### -gdwarf-5 -gno-embed-source %s 2>&1 | FileCheck -check-prefix=NOGEMBED_5 %s
// RUN: %clang -### -gdwarf-2 -gno-embed-source %s 2>&1 | FileCheck -check-prefix=NOGEMBED_2 %s
-//
+
// GEMBED_5: "-gembed-source"
// GEMBED_2: error: invalid argument '-gembed-source' only allowed with '-gdwarf-5'
// NOGEMBED_5-NOT: "-gembed-source"
// NOGEMBED_2-NOT: error: invalid argument '-gembed-source' only allowed with '-gdwarf-5'
-//
+
// RUN: %clang -### -g -fno-eliminate-unused-debug-types -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=DEBUG_UNUSED_TYPES %s
// DEBUG_UNUSED_TYPES: "-debug-info-kind=unused-types"
// RUN: | FileCheck -check-prefix=NO_DEBUG_UNUSED_TYPES %s
// NO_DEBUG_UNUSED_TYPES: "-debug-info-kind={{constructor|line-tables-only|standalone}}"
// NO_DEBUG_UNUSED_TYPES-NOT: "-debug-info-kind=unused-types"
-//
+
// RUN: %clang -### -c -gdwarf-5 -gdwarf64 -target x86_64 %s 2>&1 | FileCheck -check-prefix=GDWARF64_ON %s
// RUN: %clang -### -c -gdwarf-4 -gdwarf64 -target x86_64 %s 2>&1 | FileCheck -check-prefix=GDWARF64_ON %s
// RUN: %clang -### -c -gdwarf-3 -gdwarf64 -target x86_64 %s 2>&1 | FileCheck -check-prefix=GDWARF64_ON %s
// RUN: | FileCheck -check-prefix=GDWARF64_32ARCH %s
// RUN: %clang -### -c -gdwarf-4 -gdwarf64 -target x86_64-apple-darwin %s 2>&1 \
// RUN: | FileCheck -check-prefix=GDWARF64_ELF %s
-//
+
// GDWARF64_ON: "-gdwarf64"
// GDWARF64_VER: error: invalid argument '-gdwarf64' only allowed with 'DWARFv3 or greater'
// GDWARF64_32ARCH: error: invalid argument '-gdwarf64' only allowed with '64 bit architecture'
// RUN: not %clang -c -gxcoff3 %s 2>&1 | FileCheck %s
// RUN: not %clang -c -gvms0 %s 2>&1 | FileCheck %s
// RUN: not %clang -c -gtoggle %s 2>&1 | FileCheck %s
-//
+
// CHECK: error: unsupported option
// DISABLED: -cc1
// DISABLED-NOT: "-mllvm" "-disable-llvm-passes"
// DISABLED: "-disable-llvm-passes"
-//
+
// We also support two alternative spellings for historical reasons.
// RUN: %clang -O2 -Xclang -disable-llvm-optzns -### %s 2>&1 \
// RUN: | FileCheck --check-prefix=DISABLED-LEGACY %s
// DISABLED-LEGACY: -cc1
// DISABLED-LEGACY-NOT: "-mllvm" "-disable-llvm-optzns"
// DISABLED-LEGACY: "-disable-llvm-optzns"
-//
+
// The main flag shouldn't be specially handled when used with '-mllvm'.
// RUN: %clang -O2 -mllvm -disable-llvm-passes -### %s 2>&1 | FileCheck --check-prefix=MLLVM %s
// MLLVM: -cc1
// RUN: mkdir %t
// Check that -fdriver-only doesn't actually run the generated -cc1 job.
-//
+
// RUN: %clang -c %s -o %t/a.o -fdriver-only
// RUN: not cat %t/a.o
// Check that -fdriver-only respects errors.
-//
+
// RUN: not %clang -c %s -fdriver-only -target i386-apple-darwin9 -m32 -Xarch_i386 -o
// Check that -fdriver-only respects -v.
-//
+
// RUN: %clang -c %s -fdriver-only -v 2>&1 | FileCheck %s --check-prefix=CHECK-V
// CHECK-V: {{.*}} "-cc1"
-//
+
// RUN: %clang -c %s -fdriver-only 2>&1 | FileCheck %s --check-prefix=CHECK-NO-V --allow-empty
// CHECK-NO-V-NOT: {{.*}} "-cc1"
// CHECK-BITCODE: -cc1
// CHECK-BITCODE: -emit-obj
// CHECK-BITCODE: -fembed-bitcode=bitcode
-//
+
// RUN: %clang %s -c -save-temps -fembed-bitcode -fintegrated-as 2>&1 -### | FileCheck %s -check-prefix=CHECK-SAVE-TEMP
// CHECK-SAVE-TEMP: -cc1
// CHECK-SAVE-TEMP: -E
// Android, Cygwin and OpenBSD use emutls by default.
// Clang should pass -femulated-tls or -fno-emulated-tls to cc1 if they are used,
// and cc1 should set up EmulatedTLS and ExplicitEmulatedTLS to LLVM CodeGen.
-//
+
// RUN: %clang -### -target arm-linux-androideabi %s 2>&1 \
// RUN: | FileCheck -check-prefix=DEFAULT %s
// RUN: %clang -### -target arm-linux-gnu %s 2>&1 \
// These tests try to ensure that the driver operates reasonably when run with
// a strange environment. Unfortunately, it requires a normal shell and the
// 'env' command that understands arguments, unlike the LIT built-in env.
-//
+
// REQUIRES: shell
// The PATH variable is heavily used when trying to find a linker.
// RUN: env -i LC_ALL=C LD_LIBRARY_PATH="$LD_LIBRARY_PATH" \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: --rtlib=platform -no-pie \
// RUN: --gcc-toolchain="" 2>&1 | FileCheck --check-prefix=CHECK-LD-32 %s
-//
+
// RUN: env -i LC_ALL=C PATH="" LD_LIBRARY_PATH="$LD_LIBRARY_PATH" \
// RUN: %clang %s -### -o %t.o --target=i386-unknown-linux \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: --rtlib=platform -no-pie \
// RUN: --gcc-toolchain="" 2>&1 | FileCheck --check-prefix=CHECK-LD-32 %s
-//
+
// CHECK-LD-32-NOT: warning:
// CHECK-LD-32: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-LD-32: "{{.*}}/usr/lib/gcc/i386-unknown-linux/10.2.0{{/|\\\\}}crtbegin.o"
// First, the GCC flags have many different and surprising effects. Second,
// LLVM only supports three switches which is more coarse grained than GCC's
// support.
-//
+
// Both of them use gcc driver for as.
-//
+
// RUN: %clang -### -fno-honor-infinities -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-INFS %s
// infinites [sic] is a supported alternative spelling of infinities.
// RUN: | FileCheck --check-prefix=CHECK-NO-INFS %s
// CHECK-NO-INFS: "-cc1"
// CHECK-NO-INFS: "-menable-no-infs"
-//
+
// RUN: %clang -### -fno-fast-math -fno-honor-infinities -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-FAST-MATH-NO-INFS %s
// CHECK-NO-FAST-MATH-NO-INFS: "-cc1"
// CHECK-NO-FAST-MATH-NO-INFS: "-menable-no-infs"
-//
+
// RUN: %clang -### -fno-honor-infinities -fno-fast-math -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-INFS-NO-FAST-MATH %s
// CHECK-NO-INFS-NO-FAST-MATH: "-cc1"
// CHECK-NO-INFS-NO-FAST-MATH-NOT: "-menable-no-infs"
-//
+
// RUN: %clang -### -fno-signed-zeros -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-SIGNED-ZEROS %s
// CHECK-NO-SIGNED-ZEROS: "-cc1"
// CHECK-NO-SIGNED-ZEROS: "-fno-signed-zeros"
-//
+
// RUN: %clang -### -fno-fast-math -fno-signed-zeros -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-FAST-MATH-NO-SIGNED-ZEROS %s
// CHECK-NO-FAST-MATH-NO-SIGNED-ZEROS: "-cc1"
// CHECK-NO-FAST-MATH-NO-SIGNED-ZEROS: "-fno-signed-zeros"
-//
+
// RUN: %clang -### -fno-signed-zeros -fno-fast-math -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-SIGNED-ZEROS-NO-FAST-MATH %s
// CHECK-NO-SIGNED-ZEROS-NO-FAST-MATH: "-cc1"
// CHECK-NO-SIGNED-ZEROS-NO-FAST-MATH-NOT: "-fno-signed-zeros"
-//
+
// RUN: %clang -### -freciprocal-math -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-RECIPROCAL-MATH %s
// CHECK-RECIPROCAL-MATH: "-cc1"
// CHECK-RECIPROCAL-MATH: "-freciprocal-math"
-//
+
// RUN: %clang -### -fno-fast-math -freciprocal-math -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-FAST-MATH-RECIPROCAL-MATH %s
// CHECK-NO-FAST-MATH-RECIPROCAL-MATH: "-cc1"
// CHECK-NO-FAST-MATH-RECIPROCAL-MATH: "-freciprocal-math"
-//
+
// RUN: %clang -### -freciprocal-math -fno-fast-math -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-RECIPROCAL-MATH-NO-FAST-MATH %s
// CHECK-RECIPROCAL-MATH-NO-FAST-MATH: "-cc1"
// CHECK-RECIPROCAL-MATH-NO-FAST-MATH-NOT: "-freciprocal-math"
-//
+
// RUN: %clang -### -fno-honor-nans -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-NANS %s
// CHECK-NO-NANS: "-cc1"
// CHECK-NO-NANS: "-menable-no-nans"
-//
+
// RUN: %clang -### -fno-fast-math -fno-honor-nans -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-FAST-MATH-NO-NANS %s
// CHECK-NO-FAST-MATH-NO-NANS: "-cc1"
// CHECK-NO-FAST-MATH-NO-NANS: "-menable-no-nans"
-//
+
// RUN: %clang -### -fno-honor-nans -fno-fast-math -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-NANS-NO-FAST-MATH %s
// CHECK-NO-NANS-NO-FAST-MATH: "-cc1"
// CHECK-NO-NANS-NO-FAST-MATH-NOT: "-menable-no-nans"
-//
+
// RUN: %clang -### -ffast-math -fno-approx-func -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-FAST-MATH-NO-APPROX-FUNC %s
// CHECK-FAST-MATH-NO-APPROX-FUNC: "-cc1"
// CHECK-FAST-MATH-NO-APPROX-FUNC: "-ffp-contract=fast"
// CHECK-FAST-MATH-NO-APPROX-FUNC-NOT: "-ffast-math"
// CHECK-FAST-MATH-NO-APPROX-FUNC-NOT: "-fapprox-func"
-//
+
// RUN: %clang -### -fno-approx-func -ffast-math -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-APPROX-FUNC-FAST-MATH %s
// CHECK-NO-APPROX-FUNC-FAST-MATH: "-cc1"
// CHECK-NO-APPROX-FUNC-FAST-MATH: "-ffast-math"
-//
+
// RUN: %clang -### -fapprox-func -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-APPROX-FUNC %s
// CHECK-APPROX-FUNC: "-cc1"
// CHECK-APPROX-FUNC: "-fapprox-func"
-//
+
// RUN: %clang -### -fmath-errno -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MATH-ERRNO %s
// CHECK-MATH-ERRNO: "-cc1"
// CHECK-MATH-ERRNO: "-fmath-errno"
-//
+
// RUN: %clang -### -fmath-errno -fno-math-errno -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-MATH-ERRNO %s
// CHECK-NO-MATH-ERRNO: "-cc1"
// CHECK-NO-MATH-ERRNO-NOT: "-fmath-errno"
-//
+
// Target defaults for -fmath-errno (reusing the above checks).
// RUN: %clang -### -target i686-unknown-linux -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MATH-ERRNO %s
// RUN: | FileCheck --check-prefix=CHECK-NO-MATH-ERRNO %s
// RUN: %clang -### -target amdgcn-mesa-mesa3d -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-MATH-ERRNO %s
-//
+
// Check that -ffast-math disables -fmath-errno, and -fno-fast-math merely
// preserves the target default. Also check various flag set operations between
// the two flags. (Resuses above checks.)
// RUN: | FileCheck --check-prefix=CHECK-NO-MATH-ERRNO %s
// RUN: %clang -### -fno-fast-math -fno-math-errno -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-MATH-ERRNO %s
-//
+
// RUN: %clang -### -fno-math-errno -fassociative-math -freciprocal-math \
// RUN: -fno-signed-zeros -fno-trapping-math -fapprox-func -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-UNSAFE-MATH %s
// CHECK-UNSAFE-MATH: "-cc1"
// CHECK-UNSAFE-MATH: "-menable-unsafe-fp-math"
// CHECK-UNSAFE-MATH: "-mreassociate"
-//
+
// RUN: %clang -### -fno-fast-math -fno-math-errno -fassociative-math -freciprocal-math \
// RUN: -fno-signed-zeros -fno-trapping-math -fapprox-func -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-FAST-MATH-UNSAFE-MATH %s
// CHECK-UNSAFE-MATH-NO-FAST-MATH: "-cc1"
// CHECK-UNSAFE-MATH-NO-FAST-MATH-NOT: "-menable-unsafe-fp-math"
// CHECK-UNSAFE-MATH-NO-FAST-MATH-NOT: "-mreassociate"
-//
+
// Check that various umbrella flags also enable these frontend options.
// RUN: %clang -### -ffast-math -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-INFS %s
// RUN: | FileCheck --check-prefix=CHECK-NO-NANS %s
// RUN: %clang -### -funsafe-math-optimizations -fno-math-errno -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-UNSAFE-MATH %s
-//
+
// One umbrella flag is *really* weird and also changes the semantics of the
// program by adding a special preprocessor macro. Check that the frontend flag
// modeling this semantic change is provided. Also check that the flag is not
// CHECK-FAST-MATH: "-cc1"
// CHECK-FAST-MATH: "-ffast-math"
// CHECK-FAST-MATH: "-ffinite-math-only"
-//
+
// RUN: %clang -### -ffast-math -fno-fast-math -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-FAST-MATH %s
// RUN: %clang -### -ffast-math -fno-finite-math-only -c %s 2>&1 \
// CHECK-NO-FAST-MATH: "-cc1"
// CHECK-NO-FAST-MATH-NOT: "-ffast-math"
// CHECK-ASSOC-MATH-NOT: "-mreassociate"
-//
+
// Check various means of disabling these flags, including disabling them after
// they've been enabled via an umbrella flag.
// RUN: %clang -### -fno-honor-infinities -fhonor-infinities -c %s 2>&1 \
// CHECK-NO-NO-INFS-NOT: "-menable-no-infs"
// CHECK-NO-NO-INFS-NOT: "-ffinite-math-only"
// CHECK-NO-NO-INFS: "-o"
-//
+
// RUN: %clang -### -fno-honor-nans -fhonor-nans -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-NO-NANS %s
// RUN: %clang -### -ffinite-math-only -fhonor-nans -c %s 2>&1 \
// RUN: %clang -### -x cuda -nocudainc -nocudalib -target x86_64 -fbasic-block-sections=all %s -c 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-CUDA %s
-//
+
// CHECK-NOOPT-NOT: -fbasic-block-sections=
// CHECK-OPT-NONE: "-fbasic-block-sections=none"
// CHECK-OPT-ALL: "-fbasic-block-sections=all"
// Check that we pass -fcomment-block-commands to frontend.
-//
+
// RUN: %clang -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-ARG
// RUN: %clang -c %s -fcomment-block-commands=Foo -### 2>&1 | FileCheck %s --check-prefix=CHECK-ARG
-//
+
// CHECK-ARG: -fcomment-block-commands=Foo
-//
+
// CHECK-NO-ARG-NOT: -fcomment-block-commands=
// RUN: | FileCheck --check-prefix=CHECK-HEXAGON %s
// CHECK-HEXAGON: "-target-feature"
// CHECK-HEXAGON: "+reserved-r19"
-//
+
// RUN: %clang -target wasm32-unknown-unknown -fembed-bitcode=all -pthread -c %s -o /dev/null -### 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-WASM %s
-//
+
// Verify -fgnuc-version parsing
-//
+
// RUN: %clang -c %s -target i686-linux -### 2>&1 | FileCheck %s -check-prefix GNUC-DEFAULT
// GNUC-DEFAULT: "-fgnuc-version=4.2.1"
// RUN: %clang_cl --target=x86_64-windows-msvc /clang:-fopenmp=libgomp /openmp:experimental -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-CC1-NO-OPENMP
// RUN: %clang_cl --target=x86_64-windows-msvc /clang:-fopenmp=libiomp5 /openmp:experimental -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-CC1-OPENMP
// RUN: %clang_cl --target=x86_64-windows-msvc /openmp- -### -- %s 2>&1 | FileCheck --check-prefix=CHECK-CC1-NO-OPENMP %s
-//
+
// CHECK-CC1-OPENMP: "-cc1"
// CHECK-CC1-OPENMP: "-fopenmp"
-//
+
// CHECK-CC1-NO-OPENMP: "-cc1"
// CHECK-CC1-NO-OPENMP-NOT: "-fopenmp"
-//
+
// RUN: %clang -target x86_64-linux-gnu -fopenmp=libomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-OMP
// RUN: %clang -target x86_64-linux-gnu -fopenmp=libgomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-GOMP --check-prefix=CHECK-LD-GOMP-RT
// RUN: %clang -target x86_64-linux-gnu -fopenmp=libiomp5 %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-IOMP5
-//
+
// RUN: %clang -target x86_64-linux-gnu -fopenmp=libomp -static-openmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-STATIC-OMP
// RUN: %clang -target x86_64-linux-gnu -fopenmp=libgomp -static-openmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-STATIC-GOMP --check-prefix=CHECK-LD-STATIC-GOMP-RT
// RUN: %clang -target x86_64-linux-gnu -fopenmp=libiomp5 -static-openmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-STATIC-IOMP5
// RUN: %clang -target x86_64-linux-gnu -fopenmp=libiomp5 -static -static-openmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-STATIC-IOMP5-NO-BDYNAMIC
-//
+
// RUN: %clang -nostdlib -target x86_64-linux-gnu -fopenmp=libomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-OMP
// RUN: %clang -nostdlib -target x86_64-linux-gnu -fopenmp=libgomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-GOMP
// RUN: %clang -nostdlib -target x86_64-linux-gnu -fopenmp=libiomp5 %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-IOMP5
-//
+
// RUN: %clang -target x86_64-darwin -fopenmp=libomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-OMP
// RUN: %clang -target x86_64-darwin -fopenmp=libgomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-GOMP --check-prefix=CHECK-LD-GOMP-NO-RT
// RUN: %clang -target x86_64-darwin -fopenmp=libiomp5 %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-IOMP5
-//
+
// RUN: %clang -nostdlib -target x86_64-darwin -fopenmp=libomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-OMP
// RUN: %clang -nostdlib -target x86_64-darwin -fopenmp=libgomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-GOMP
// RUN: %clang -nostdlib -target x86_64-darwin -fopenmp=libiomp5 %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-IOMP5
-//
+
// RUN: %clang -target x86_64-freebsd -fopenmp=libomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-OMP
// RUN: %clang -target x86_64-freebsd -fopenmp=libgomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-GOMP --check-prefix=CHECK-LD-GOMP-NO-RT
// RUN: %clang -target x86_64-freebsd -fopenmp=libiomp5 %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-IOMP5
-//
+
// RUN: %clang -target x86_64-freebsd -fopenmp=libomp -static-openmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-STATIC-OMP
// RUN: %clang -target x86_64-freebsd -fopenmp=libgomp -static-openmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-STATIC-GOMP --check-prefix=CHECK-LD-STATIC-GOMP-NO-RT
// RUN: %clang -target x86_64-freebsd -fopenmp=libiomp5 -static-openmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-STATIC-IOMP5
// RUN: %clang -target x86_64-freebsd -fopenmp=libiomp5 -static -static-openmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-STATIC-IOMP5-NO-BDYNAMIC
-//
+
// RUN: %clang -nostdlib -target x86_64-freebsd -fopenmp=libomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-OMP
// RUN: %clang -nostdlib -target x86_64-freebsd -fopenmp=libgomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-GOMP
// RUN: %clang -nostdlib -target x86_64-freebsd -fopenmp=libiomp5 %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-IOMP5
-//
+
// RUN: %clang -target x86_64-netbsd -fopenmp=libomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-OMP
// RUN: %clang -target x86_64-netbsd -fopenmp=libgomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-GOMP --check-prefix=CHECK-LD-GOMP-NO-RT
// RUN: %clang -target x86_64-netbsd -fopenmp=libiomp5 %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-IOMP5
-//
+
// RUN: %clang -target x86_64-netbsd -fopenmp=libomp -static-openmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-STATIC-OMP
// RUN: %clang -target x86_64-netbsd -fopenmp=libgomp -static-openmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-STATIC-GOMP --check-prefix=CHECK-LD-STATIC-GOMP-NO-RT
// RUN: %clang -target x86_64-netbsd -fopenmp=libiomp5 -static-openmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-STATIC-IOMP5
// RUN: %clang -target x86_64-netbsd -fopenmp=libiomp5 -static -static-openmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-STATIC-IOMP5-NO-BDYNAMIC
-//
+
// RUN: %clang -nostdlib -target x86_64-netbsd -fopenmp=libomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-OMP
// RUN: %clang -nostdlib -target x86_64-netbsd -fopenmp=libgomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-GOMP
// RUN: %clang -nostdlib -target x86_64-netbsd -fopenmp=libiomp5 %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-IOMP5
-//
+
// RUN: %clang -target x86_64-openbsd -fopenmp=libomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-OMP
// RUN: %clang -target x86_64-openbsd -fopenmp=libgomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-GOMP --check-prefix=CHECK-LD-GOMP-NO-RT
// RUN: %clang -target x86_64-openbsd -fopenmp=libiomp5 %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-IOMP5
-//
+
// RUN: %clang -target x86_64-openbsd -fopenmp=libomp -static-openmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-STATIC-OMP
// RUN: %clang -target x86_64-openbsd -fopenmp=libgomp -static-openmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-STATIC-GOMP --check-prefix=CHECK-LD-STATIC-GOMP-NO-RT
// RUN: %clang -target x86_64-openbsd -fopenmp=libiomp5 -static-openmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-STATIC-IOMP5
// RUN: %clang -target x86_64-openbsd -fopenmp=libiomp5 -static -static-openmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-STATIC-IOMP5-NO-BDYNAMIC
-//
+
// RUN: %clang -nostdlib -target x86_64-openbsd -fopenmp=libomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-OMP
// RUN: %clang -nostdlib -target x86_64-openbsd -fopenmp=libgomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-GOMP
// RUN: %clang -nostdlib -target x86_64-openbsd -fopenmp=libiomp5 %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-IOMP5
-//
+
// RUN: %clang -target x86_64-windows-gnu -fopenmp=libomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-OMP
// RUN: %clang -target x86_64-windows-gnu -fopenmp=libgomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-GOMP --check-prefix=CHECK-LD-GOMP-NO-RT
// RUN: %clang -target x86_64-windows-gnu -fopenmp=libiomp5 %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-IOMP5MD
-//
+
// RUN: %clang -nostdlib -target x86_64-windows-gnu -fopenmp=libomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-OMP
// RUN: %clang -nostdlib -target x86_64-windows-gnu -fopenmp=libgomp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-GOMP
// RUN: %clang -nostdlib -target x86_64-windows-gnu -fopenmp=libiomp5 %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-IOMP5MD
-//
+
// CHECK-LD-OMP: "{{.*}}ld{{(.exe)?}}"
// CHECK-LD-OMP: "-lomp"
-//
+
// CHECK-LD-GOMP: "{{.*}}ld{{(.exe)?}}"
// CHECK-LD-GOMP: "-lgomp"
// CHECK-LD-GOMP-RT: "-lrt"
// CHECK-LD-GOMP-NO-RT-NOT: "-lrt"
-//
+
// CHECK-LD-IOMP5: "{{.*}}ld{{(.exe)?}}"
// CHECK-LD-IOMP5: "-liomp5"
-//
+
// CHECK-LD-IOMP5MD: "{{.*}}ld{{(.exe)?}}"
// CHECK-LD-IOMP5MD: "-liomp5md"
-//
+
// CHECK-NO-OMP: "{{.*}}ld{{(.exe)?}}"
// CHECK-NO-OMP-NOT: "-lomp"
-//
+
// CHECK-NO-GOMP: "{{.*}}ld{{(.exe)?}}"
// CHECK-NO-GOMP-NOT: "-lgomp"
-//
+
// CHECK-NO-IOMP5: "{{.*}}ld{{(.exe)?}}"
// CHECK-NO-IOMP5-NOT: "-liomp5"
-//
+
// CHECK-NO-IOMP5MD: "{{.*}}ld{{(.exe)?}}"
// CHECK-NO-IOMP5MD-NOT: "-liomp5md"
-//
+
// CHECK-LD-STATIC-OMP: "{{.*}}ld{{(.exe)?}}"
// CHECK-LD-STATIC-OMP: "-Bstatic" "-lomp" "-Bdynamic"
-//
+
// CHECK-LD-STATIC-GOMP: "{{.*}}ld{{(.exe)?}}"
// CHECK-LD-STATIC-GOMP: "-Bstatic" "-lgomp" "-Bdynamic"
// CHECK-LD-STATIC-GOMP-RT: "-lrt"
// CHECK-LD-STATIC-GOMP-NO-RT-NOT: "-lrt"
-//
+
// CHECK-LD-STATIC-IOMP5: "{{.*}}ld{{(.exe)?}}"
// CHECK-LD-STATIC-IOMP5: "-Bstatic" "-liomp5" "-Bdynamic"
-//
+
// CHECK-LD-STATIC-IOMP5-NO-BDYNAMIC: "{{.*}}ld{{(.exe)?}}"
// For x86 Gnu, the driver passes -static, while FreeBSD, NetBSD and OpenBSD pass -Bstatic
// CHECK-LD-STATIC-IOMP5-NO-BDYNAMIC: "-{{B?}}static" {{.*}} "-liomp5"
// CHECK-LD-STATIC-IOMP5-NO-BDYNAMIC-NOT: "-Bdynamic"
-//
+
// RUN: %clang -target x86_64-linux-gnu -fopenmp -fopenmp-enable-irbuilder -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CC1-OPENMPIRBUILDER
-//
+
// CHECK-CC1-OPENMPIRBUILDER: "-cc1"
// CHECK-CC1-OPENMPIRBUILDER-SAME: "-fopenmp"
// CHECK-CC1-OPENMPIRBUILDER-SAME: "-fopenmp-enable-irbuilder"
-//
+
// We'd like to check that the default is sane, but until we have the ability
// to *always* semantically analyze OpenMP without always generating runtime
// calls (in the event of an unsupported runtime), we don't have a good way to
// test the CC1 invocation. Instead, just ensure we do eventually link *some*
// OpenMP runtime.
-//
+
// RUN: %clang -target x86_64-linux-gnu -fopenmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-ANY
// RUN: %clang -target x86_64-darwin -fopenmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-ANY
// RUN: %clang -target x86_64-freebsd -fopenmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-ANY
// RUN: %clang -target x86_64-netbsd -fopenmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-ANY
// RUN: %clang -target x86_64-openbsd -fopenmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-ANY
// RUN: %clang -target x86_64-windows-gnu -fopenmp %s -o %t -### 2>&1 | FileCheck %s --check-prefix=CHECK-LD-ANYMD
-//
+
// CHECK-LD-ANY: "{{.*}}ld{{(.exe)?}}"
// CHECK-LD-ANY: "-l{{(omp|gomp|iomp5)}}"
-//
+
// CHECK-LD-ANYMD: "{{.*}}ld{{(.exe)?}}"
// CHECK-LD-ANYMD: "-l{{(omp|gomp|iomp5md)}}"
// Test that incompatible combinations of -ffp-model= options
// and other floating point options get a warning diagnostic.
-//
+
// RUN: %clang -### -ffp-model=fast -ffp-contract=off -c %s 2>&1 \
// RUN: | FileCheck --check-prefix=WARN %s
// Check that we pass -fparse-all-comments to frontend.
-//
+
// RUN: %clang -c %s -fparse-all-comments -### 2>&1 | FileCheck %s --check-prefix=CHECK-ARG
-//
+
// CHECK-ARG: -fparse-all-comments
// Check passing options to the assembler for MIPS targets.
-//
+
// RUN: %clang -target mips-unknown-freebsd -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32-EB-AS %s
// MIPS32-EB-AS: as{{(.exe)?}}" "-march" "mips2" "-mabi" "32" "-EB"
// MIPS32-EB-AS-NOT: "-KPIC"
-//
+
// RUN: %clang -target mips-unknown-freebsd -### \
// RUN: -no-integrated-as -fPIC -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32-EB-PIC %s
// MIPS32-EB-PIC: as{{(.exe)?}}" "-march" "mips2" "-mabi" "32" "-EB"
// MIPS32-EB-PIC: "-KPIC"
-//
+
// RUN: %clang -target mips-unknown-freebsd -### \
// RUN: -no-integrated-as -fpic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32-EB-PIC-SMALL %s
// MIPS32-EB-PIC-SMALL: as{{(.exe)?}}" "-march" "mips2" "-mabi" "32" "-EB"
// MIPS32-EB-PIC-SMALL: "-KPIC"
-//
+
// RUN: %clang -target mips-unknown-freebsd -### \
// RUN: -no-integrated-as -fPIE -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32-EB-PIE %s
// MIPS32-EB-PIE: as{{(.exe)?}}" "-march" "mips2" "-mabi" "32" "-EB"
// MIPS32-EB-PIE: "-KPIC"
-//
+
// RUN: %clang -target mips-unknown-freebsd -### \
// RUN: -no-integrated-as -fpie -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32-EB-PIE-SMALL %s
// MIPS32-EB-PIE-SMALL: as{{(.exe)?}}" "-march" "mips2" "-mabi" "32" "-EB"
// MIPS32-EB-PIE-SMALL: "-KPIC"
-//
+
// RUN: %clang -target mipsel-unknown-freebsd -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32-DEF-EL-AS %s
// MIPS32-DEF-EL-AS: as{{(.exe)?}}" "-march" "mips2" "-mabi" "32" "-EL"
-//
+
// RUN: %clang -target mips64-unknown-freebsd -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64-EB-AS %s
// MIPS64-EB-AS: as{{(.exe)?}}" "-march" "mips3" "-mabi" "64" "-EB"
-//
+
// RUN: %clang -target mips64el-unknown-freebsd -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64-DEF-EL-AS %s
// MIPS64-DEF-EL-AS: as{{(.exe)?}}" "-march" "mips3" "-mabi" "64" "-EL"
-//
+
// RUN: %clang -target mips64-unknown-freebsd -mabi=n32 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-N32 %s
// MIPS-N32: as{{(.exe)?}}" "-march" "mips3" "-mabi" "n32" "-EB"
-//
+
// RUN: %clang -target mipsel-unknown-freebsd -mabi=32 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32-EL-AS %s
// MIPS32-EL-AS: as{{(.exe)?}}" "-march" "mips2" "-mabi" "32" "-EL"
-//
+
// RUN: %clang -target mips64el-unknown-freebsd -mabi=64 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64-EL-AS %s
// MIPS64-EL-AS: as{{(.exe)?}}" "-march" "mips3" "-mabi" "64" "-EL"
-//
+
// RUN: %clang -target mips-linux-freebsd -march=mips32r2 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-32R2 %s
// MIPS-32R2: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-EB"
-//
+
// RUN: %clang -target mips-unknown-freebsd -mips32 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-32 %s
// MIPS-ALIAS-32: as{{(.exe)?}}" "-march" "mips32" "-mabi" "32" "-EB"
-//
+
// RUN: %clang -target mips-unknown-freebsd -mips32r2 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-32R2 %s
// MIPS-ALIAS-32R2: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-EB"
-//
+
// RUN: %clang -target mips64-unknown-freebsd -mips64 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-64 %s
// MIPS-ALIAS-64: as{{(.exe)?}}" "-march" "mips64" "-mabi" "64" "-EB"
-//
+
// RUN: %clang -target mips64-unknown-freebsd -mips64r2 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-64R2 %s
// MIPS-ALIAS-64R2: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64" "-EB"
-//
+
// RUN: %clang -target mips-unknown-freebsd -### \
// RUN: -no-integrated-as -G0 -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32-EB-AS-G0 %s
// CHECK-ARM64: "-cc1" "-triple" "aarch64-pc-freebsd11"
// CHECK-ARM64: ld{{.*}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-ARM64: "--eh-frame-hdr" "-dynamic-linker" "{{.*}}ld-elf{{.*}}" "-o" "a.out" "{{.*}}crt1.o" "{{.*}}crti.o" "{{.*}}crtbegin.o" "-L[[SYSROOT]]/usr/lib" "{{.*}}.o" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed" "-lc" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed" "{{.*}}crtend.o" "{{.*}}crtn.o"
-//
+
// RUN: %clang \
// RUN: --target=powerpc-pc-freebsd8 %s \
// RUN: --sysroot=%S/Inputs/basic_freebsd_tree -### 2>&1 \
// CHECK-PPC: "-cc1" "-triple" "powerpc-pc-freebsd8"
// CHECK-PPC: ld{{.*}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-PPC: "--eh-frame-hdr" "-dynamic-linker" "{{.*}}ld-elf{{.*}}" "-o" "a.out" "{{.*}}crt1.o" "{{.*}}crti.o" "{{.*}}crtbegin.o" "-L[[SYSROOT]]/usr/lib" "{{.*}}.o" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed" "-lc" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed" "{{.*}}crtend.o" "{{.*}}crtn.o"
-//
+
// RUN: %clang \
// RUN: --target=powerpc64-pc-freebsd8 %s \
// RUN: --sysroot=%S/Inputs/basic_freebsd64_tree -### 2>&1 \
// CHECK-PPC64LE: ld{{.*}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-PPC64LE: "--eh-frame-hdr" "-dynamic-linker" "{{.*}}ld-elf{{.*}}" "-o" "a.out" "{{.*}}crt1.o" "{{.*}}crti.o" "{{.*}}crtbegin.o" "-L[[SYSROOT]]/usr/lib" "{{.*}}.o" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed" "-lc" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed" "{{.*}}crtend.o" "{{.*}}crtn.o"
-//
+
// Check that -m32 properly adjusts the toolchain flags.
-//
+
// RUN: %clang --target=x86_64-pc-freebsd8 -m32 %s \
// RUN: --sysroot=%S/Inputs/multiarch_freebsd64_tree -### 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-LIB32 %s
// CHECK-LIB32: "-cc1" "-triple" "i386-pc-freebsd8"
// CHECK-LIB32: ld{{.*}}" {{.*}} "-m" "elf_i386_fbsd"
-//
+
// RUN: %clang --target=x86_64-pc-freebsd8 -m32 %s 2>&1 \
// RUN: --sysroot=%S/Inputs/multiarch_freebsd64_tree -print-search-dirs 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-LIB32PATHS %s
// CHECK-LIB32PATHS: libraries: ={{.*:?}}/usr/lib32
-//
+
// Check that O32 MIPS uses /usr/lib32 on a 64-bit tree.
-//
+
// RUN: %clang --target=mips-freebsd12 %s \
// RUN: --sysroot=%S/Inputs/multiarch_freebsd64_tree -print-search-dirs 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-LIB32PATHS %s
-//
+
// Check that MIPS passes the correct linker emulation.
-//
+
// RUN: %clang --target=mips-freebsd -### %s %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MIPS-LD %s
// CHECK-MIPS-LD: ld{{.*}}" {{.*}} "-m" "elf32btsmip_fbsd"
// RUN: %clang --target=mips64el-freebsd -mabi=n32 -### %s %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MIPSN32EL-LD %s
// CHECK-MIPSN32EL-LD: ld{{.*}}" {{.*}} "-m" "elf32ltsmipn32_fbsd"
-//
+
// Check that RISC-V passes the correct linker emulation.
-//
+
// RUN: %clang --target=riscv32-freebsd -### %s %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-RV32I-LD %s
// CHECK-RV32I-LD: ld{{.*}}" {{.*}} "-m" "elf32lriscv"
// RUN: %clang --target=riscv64-freebsd -### %s %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-RV64I-LD %s
// CHECK-RV64I-LD: ld{{.*}}" {{.*}} "-m" "elf64lriscv"
-//
+
// Check that the new linker flags are passed to FreeBSD
// RUN: %clang --target=x86_64-pc-freebsd8 -m32 %s \
// RUN: --sysroot=%S/Inputs/multiarch_freebsd64_tree -### 2>&1 \
// CHECK-LDFLAGS8: --enable-new-dtags
// CHECK-LDFLAGS9: --hash-style=both
// CHECK-LDFLAGS9: --enable-new-dtags
-//
+
// Check that we do not pass --hash-style=gnu and --hash-style=both to linker
// and provide correct path to the dynamic linker for MIPS platforms.
// Also verify that we tell the assembler to target the right ISA and ABI.
// Check that the object size check is disabled at -O0.
-//
+
// RUN: %clang -target x86_64-linux-gnu -fsanitize=object-size %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-OSIZE
// RUN: %clang -target x86_64-linux-gnu -fsanitize=object-size %s -O0 -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-OSIZE
// RUN: %clang -target x86_64-linux-gnu -fsanitize=null,object-size %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-OSIZE
// RUN: %clang -target x86_64-linux-gnu -fsanitize=undefined %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-OSIZE-NO-WARNING
// Check that the object size check is enabled at other optimization levels.
-//
+
// RUN: %clang -target x86_64-linux-gnu -fsanitize=undefined -O1 %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-HAS-OSIZE
// RUN: %clang -target x86_64-linux-gnu -fsanitize=object-size -O2 %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-HAS-OSIZE
// RUN: %clang -target x86_64-linux-gnu -fsanitize=object-size -O3 %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-HAS-OSIZE
// RUN: %clang -target x86_64-linux-gnu -fsanitize=object-size -Og %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-HAS-OSIZE
// Use of trap mode shouldn't affect the object size check.
-//
+
// RUN: %clang -target x86_64-linux-gnu -fsanitize=undefined -fsanitize-trap=undefined -O1 %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-HAS-OSIZE
// RUN: %clang -target x86_64-linux-gnu -fsanitize=undefined-trap -O1 %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-HAS-OSIZE
// RUN: %clang -target x86_64-linux-gnu -fsanitize=undefined-trap -fsanitize-undefined-trap-on-error -O1 %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-HAS-OSIZE
// CHECK-SCUDO-TSAN: error: invalid argument '-fsanitize=scudo' not allowed with '-fsanitize=thread'
// RUN: %clang -target x86_64-linux-gnu -fsanitize=scudo,hwaddress %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO-HWASAN
// CHECK-SCUDO-HWASAN: error: invalid argument '-fsanitize=scudo' not allowed with '-fsanitize=hwaddress'
-//
+
// RUN: %clang -target x86_64-linux-gnu -fsanitize=scudo,kernel-memory %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO-KMSAN
// CHECK-SCUDO-KMSAN: error: invalid argument '-fsanitize=kernel-memory' not allowed with '-fsanitize=scudo'
// RUN: %clang -target ppc64le %s -Werror -fPIC -fno-semantic-interposition -c -### 2>&1 | FileCheck --check-prefix=HALF %s
// RUN: %clang -target x86_64 %s -Werror -fPIC -c -### 2>&1 | FileCheck --check-prefix=HALF %s
-//
+
// HALF: "-fhalf-no-semantic-interposition"
// Test handling of -f(no-)function-sections and -f(no-)data-sections
-//
+
// CHECK-FS: -ffunction-sections
// CHECK-NOFS-NOT: -ffunction-sections
// CHECK-DS: -fdata-sections
// Test flags inserted by -fsanitize=fuzzer.
// RUN: %clang -fsanitize=fuzzer %s -target x86_64-apple-darwin14 -### 2>&1 | FileCheck --check-prefixes=CHECK-FUZZER-LIB,CHECK-COVERAGE %s
-//
+
// CHECK-COVERAGE: -fsanitize-coverage-indirect-calls
// CHECK-COVERAGE-SAME: -fsanitize-coverage-trace-cmp
// CHECK-COVERAGE-SAME: -fsanitize-coverage-inline-8bit-counters
// CHECK-FUZZER-LIB: libclang_rt.fuzzer
// RUN: %clang -fsanitize=fuzzer -target i386-unknown-linux -stdlib=platform %s -### 2>&1 | FileCheck --check-prefixes=CHECK-LIBCXX-LINUX %s
-//
+
// CHECK-LIBCXX-LINUX: -lstdc++
// RUN: %clang -target x86_64-apple-darwin14 -fsanitize=fuzzer %s -### 2>&1 | FileCheck --check-prefixes=CHECK-LIBCXX-DARWIN %s
-//
+
// CHECK-LIBCXX-DARWIN: -lc++
// Check that we respect whether thes tandard library should be linked
// statically.
-//
+
// RUN: %clang -fsanitize=fuzzer -target i386-unknown-linux -stdlib=libstdc++ %s -### 2>&1 | FileCheck --check-prefixes=CHECK-LIBSTDCXX-DYNAMIC %s
// CHECK-LIBSTDCXX-DYNAMIC-NOT: -Bstatic
// CHECK-LIBSTDCXX-DYNAMIC: -lstdc++
-//
+
// RUN: %clang -fsanitize=fuzzer -target i386-unknown-linux -stdlib=libstdc++ -static-libstdc++ %s -### 2>&1 | FileCheck --check-prefixes=CHECK-LIBSTDCXX-STATIC %s
// CHECK-LIBSTDCXX-STATIC: "-Bstatic" "-lstdc++"
-//
+
// RUN: %clang -fsanitize=fuzzer -target i386-unknown-linux -stdlib=libc++ %s -### 2>&1 | FileCheck --check-prefixes=CHECK-LIBCXX-DYNAMIC %s
// CHECK-LIBCXX-DYNAMIC-NOT: -Bstatic
// CHECK-LIBCXX-DYNAMIC: -lc++
-//
+
// RUN: %clang -fsanitize=fuzzer -target i386-unknown-linux -stdlib=libc++ -static-libstdc++ %s -### 2>&1 | FileCheck --check-prefixes=CHECK-LIBCXX-STATIC %s
// CHECK-LIBCXX-STATIC: "-Bstatic" "-lc++"
// Test that gcc-toolchain option is working correctly
-//
+
/// Without --rtlib=libgcc the driver may pick clang_rt.crtbegin.o if
/// -DCLANG_DEFAULT_RTLIB=compiler-rt.
// RUN: %clangxx %s -### --target=x86_64-linux-gnu --sysroot= \
// RUN: --gcc-toolchain=%S/Inputs/ubuntu_14.04_multiarch_tree/usr -stdlib=libstdc++ --rtlib=libgcc -no-pie 2>&1 | \
// RUN: FileCheck %s
-//
+
// Additionally check that the legacy spelling of the flag works.
// RUN: %clangxx %s -### --target=x86_64-linux-gnu --sysroot= \
// RUN: --gcc-toolchain=%S/Inputs/ubuntu_14.04_multiarch_tree/usr -stdlib=libstdc++ --rtlib=libgcc -no-pie 2>&1 | \
// RUN: FileCheck %s
-//
+
// Test for header search toolchain detection.
// CHECK: "-internal-isystem"
// CHECK: "[[TOOLCHAIN:[^"]+]]/usr/lib/gcc/x86_64-linux-gnu/4.8/../../../../include/c++/4.8"
// CHECK: "[[TOOLCHAIN]]/usr/lib/gcc/x86_64-linux-gnu/4.8/../../../../include/x86_64-linux-gnu/c++/4.8"
// CHECK: "-internal-isystem"
// CHECK: "[[TOOLCHAIN]]/usr/lib/gcc/x86_64-linux-gnu/4.8/../../../../include/c++/4.8/backward"
-//
+
// Test for linker toolchain detection. Note that only the '-L' flags will use
// the same precise formatting of the path as the '-internal-system' flags
// above, so we just blanket wildcard match the 'crtbegin.o'.
// Check that we don't try to forward -Xclang or -mlinker-version to GCC.
// PR12920 -- Check also we may not forward W_Group options to GCC.
-//
+
// RUN: %clang -target powerpc-unknown-unknown \
// RUN: %s \
// RUN: -Wall -Wdocumentation \
// RUN: -pie -march=x86-64 \
// RUN: -mlinker-version=10 -### 2> %t
// RUN: FileCheck < %t %s
-//
+
// clang -cc1
// CHECK: clang
// CHECK: "-Wall" "-Wdocumentation"
// CHECK: "-o" "{{[^"]+}}.o"
-//
+
// gcc as ld.
// CHECK: gcc{{[^"]*}}" "-pie"
// CHECK-NOT: "-mlinker-version=10"
// RUN: touch %t.o
-//
+
// RUN: %clang -target x86_64-unknown-linux -### %t.o -flto 2>&1 \
// RUN: -Wl,-plugin-opt=foo -O3 \
// RUN: -fprofile-sample-use=%s \
// RUN: touch %t.o
-//
+
// RUN: %clang -target x86_64-unknown-linux -### %t.o -flto 2>&1 \
// RUN: -Wl,-plugin-opt=foo -O3 \
// RUN: -ffunction-sections -fdata-sections \
// Check compiling a header module to a .pcm file.
-//
+
// RUN: %clang -fmodules-ts -fmodule-name=foobar -x c++-header --precompile %S/Inputs/header1.h %S/Inputs/header2.h %S/Inputs/header3.h -o %t.pcm -v 2>&1 | FileCheck %s --check-prefix=CHECK-PRECOMPILE
-//
+
// CHECK-PRECOMPILE: -cc1 {{.*}} -emit-header-module
// CHECK-PRECOMPILE-SAME: -fmodules-ts
// CHECK-PRECOMPILE-SAME: -fno-implicit-modules
// CHECK-PRECOMPILE-SAME: header1.h
// CHECK-PRECOMPILE-SAME: header2.h
// CHECK-PRECOMPILE-SAME: header3.h
-//
+
// RUN: %clang -fmodules-ts -fmodule-name=foobar -x c++-header -fsyntax-only %S/Inputs/header1.h %S/Inputs/header2.h %S/Inputs/header3.h -v 2>&1 | FileCheck %s --check-prefix=CHECK-SYNTAX-ONLY
// CHECK-SYNTAX-ONLY: -cc1 {{.*}} -fsyntax-only
// CHECK-SYNTAX-ONLY-SAME: -fmodules-ts
// REQUIRES: x86-registered-target
// REQUIRES: amdgpu-registered-target
-//
+
// RUN: %clang --target=i386-pc-windows-msvc --cuda-gpu-arch=gfx906 -nogpulib \
// RUN: --cuda-device-only %s -### 2>&1 | FileCheck --check-prefix=DEV %s
// RUN: %clang --target=i386-pc-windows-msvc --cuda-gpu-arch=gfx906 -nogpulib \
// RUN: %clang -### -x hip --gpu-max-threads-per-block=1024 %s 2>&1 | FileCheck %s
// Check that there are commands for both host- and device-side compilations.
-//
+
// CHECK: "-cc1" {{.*}} "-fcuda-is-device"
// CHECK-SAME: "--gpu-max-threads-per-block=1024"
// HIPTHINLTO: lld{{.*}}"-plugin-opt=mcpu=gfx906" "-plugin-opt=thinlto" "-plugin-opt=-force-import-all"
// Check that -flto=thin is handled correctly, particularly with -fwhole-program-vtables.
-//
+
// RUN: %clang -### --target=x86_64-unknown-linux-gnu -nogpuinc -nogpulib \
// RUN: --cuda-gpu-arch=gfx906 -flto=thin -fwhole-program-vtables %s 2>&1 \
// RUN: | FileCheck -check-prefix=THINLTO %s
// REQUIRES: x86-registered-target
// REQUIRES: amdgpu-registered-target
-//
+
// Test single gpu architecture with complete compilation.
-//
+
// RUN: %clang -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=gfx803 %s 2>&1 \
// RUN: | FileCheck -check-prefixes=BIN,NRD %s
-//
+
// RUN: %clang -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=gfx803 -fgpu-rdc %s 2>&1 \
// RUN: | FileCheck -check-prefixes=BIN,RDC %s
-//
+
// BIN-DAG: [[P0:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T:hip]], (host-[[T]])
// BIN-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, [[T]]-cpp-output, (host-[[T]])
// BIN-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (host-[[T]])
// NRD-DAG: [[P14:[0-9]+]]: linker, {[[P13]]}, image, (host-[[T]])
// RDC-DAG: [[P14:[0-9]+]]: linker, {[[P13]], [[P11]]}, image, (host-[[T]])
-//
+
// Test single gpu architecture up to the assemble phase.
-//
+
// RUN: %clang -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=gfx803 %s -S 2>&1 \
// RUN: | FileCheck -check-prefixes=ASM %s
// ASM-DAG: [[P7:[0-9]+]]: compiler, {[[P6]]}, ir, (host-[[T]])
// ASM-DAG: [[P8:[0-9]+]]: backend, {[[P7]]}, assembler, (host-[[T]])
-//
+
// Test two gpu architectures with complete compilation with -fno-gpu-rdc.
-//
+
// RUN: %clang -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 %s 2>&1 \
// RUN: | FileCheck -check-prefixes=NRD2,NCL2 %s
// NRD2-DAG: [[P20:[0-9]+]]: assembler, {[[P19]]}, object, (host-[[T]])
// NCL2-DAG: [[P21:[0-9]+]]: linker, {[[P20]]}, image, (host-[[T]])
-//
+
// Test two gpu architectures with complete compilation with -fgpu-rdc.
-//
+
// RUN: %clang -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 %s -fgpu-rdc 2>&1 \
// RUN: | FileCheck -check-prefixes=RDC2,RCL2 %s
// RCL2-DAG: [[P23:[0-9]+]]: linker, {[[P20]], [[P22]]}, image, (host-[[T]])
// RC2-DAG: [[P23:[0-9]+]]: clang-offload-bundler, {[[P9]], [[P16]], [[P20]]}, object, (host-[[T]])
-//
+
// Test two gpu architecturess up to the assemble phase.
-//
+
// RUN: %clang -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 %s -S 2>&1 \
// RUN: | FileCheck -check-prefixes=ASM2 %s
// ASM2-DAG: [[P12:[0-9]+]]: compiler, {[[P11]]}, ir, (host-[[T]])
// ASM2-DAG: [[P13:[0-9]+]]: backend, {[[P12]]}, assembler, (host-[[T]])
-//
+
// Test single gpu architecture with complete compilation in host-only
// compilation mode.
-//
+
// RUN: %clang -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=gfx803 %s --cuda-host-only 2>&1 \
// RUN: | FileCheck -check-prefixes=HBIN %s
// HBIN-DAG: [[P4:[0-9]+]]: assembler, {[[P3]]}, object, (host-[[T]])
// HBIN-DAG: [[P5:[0-9]+]]: linker, {[[P4]]}, image, (host-[[T]])
// HBIN-NOT: device
-//
+
// Test single gpu architecture up to the assemble phase in host-only
// compilation mode.
-//
+
// RUN: %clang -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=gfx803 %s --cuda-host-only -S 2>&1 \
// RUN: | FileCheck -check-prefixes=HASM %s
// HASM-DAG: [[P3:[0-9]+]]: backend, {[[P2]]}, assembler, (host-[[T]])
// HASM-NOT: device
-//
+
// Test two gpu architectures with complete compilation in host-only
// compilation mode.
-//
+
// RUN: %clang -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 %s --cuda-host-only 2>&1 \
// RUN: | FileCheck -check-prefixes=HBIN2 %s
// HBIN2-DAG: [[P5:[0-9]+]]: linker, {[[P4]]}, image, (host-[[T]])
// HBIN2-NOT: device
-//
+
// Test two gpu architectures up to the assemble phase in host-only
// compilation mode.
-//
+
// RUN: %clang -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 %s --cuda-host-only -S \
// RUN: 2>&1 | FileCheck -check-prefixes=HASM2 %s
// HASM2-DAG: [[P3:[0-9]+]]: backend, {[[P2]]}, assembler, (host-[[T]])
// HASM2-NOT: device
-//
+
// Test single gpu architecture with complete compilation in device-only
// compilation mode.
-//
+
// RUN: %clang -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=gfx803 %s --cuda-device-only 2>&1 \
// RUN: | FileCheck -check-prefixes=DBIN %s
// DBIN-DAG: [[P7:[0-9]+]]: linker, {[[P6]]}, hip-fatbin, (device-hip, )
// DBIN-DAG: [[P8:[0-9]+]]: offload, "device-[[T]] (amdgcn-amd-amdhsa:)" {[[P7]]}, hip-fatbin
// DBIN-NOT: host
-//
+
// Test single gpu architecture up to the assemble phase in device-only
// compilation mode.
-//
+
// RUN: %clang -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=gfx803 %s --cuda-device-only -S --no-gpu-bundle-output 2>&1 \
// RUN: | FileCheck -check-prefixes=DASM %s
// DASM-NOT: clang-offload-bundler
// DASM-NOT: host
-//
+
// Test two gpu architectures with complete compilation in device-only
// compilation mode.
-//
+
// RUN: %clang -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
// RUN: --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 %s --cuda-device-only \
// RUN: 2>&1 | FileCheck -check-prefixes=DBIN2 %s
// DBIN2-DAG: [[P14:[0-9]+]]: linker, {[[P6]], [[P13]]}, hip-fatbin, (device-hip, )
// DBIN2-DAG: [[P15:[0-9]+]]: offload, "device-[[T]] (amdgcn-amd-amdhsa:)" {[[P14]]}, hip-fatbin
// DBIN2-NOT: host
-//
+
// Test two gpu architectures up to the assemble phase in device-only
// compilation mode.
-//
+
// RUN: %clang -x hip -target x86_64-unknown-linux-gnu \
// RUN: -ccc-print-phases --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 %s \
// RUN: --cuda-device-only -S -o %t.s 2>&1 \
// DASM2-NOBUNDLE-NOT: clang-offload-bundler, {[[P4]], [[P9]]}, assembler, (device-hip, )
// DASM2-NOT: host
-//
+
// Test linking two objects with two gpu architectures.
-//
+
// RUN: touch %T/obj1.o
// RUN: touch %T/obj2.o
-//
+
// RUN: %clang -target x86_64-unknown-linux-gnu -ccc-print-phases --hip-link \
// RUN: --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 %T/obj1.o %T/obj2.o 2>&1 \
// RUN: | FileCheck -check-prefixes=L2,NL2 %s
-//
+
// RUN: %clang -target x86_64-unknown-linux-gnu -ccc-print-phases --hip-link \
// RUN: --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 %T/obj1.o %T/obj2.o \
// RUN: -fgpu-rdc 2>&1 | FileCheck -check-prefixes=L2,RL2,RL2-EM %s
-//
+
// RUN: %clang -target x86_64-unknown-linux-gnu -ccc-print-phases --hip-link \
// RUN: --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 %T/obj1.o %T/obj2.o \
// RUN: -fgpu-rdc --cuda-device-only 2>&1 | FileCheck -check-prefixes=L2,RL2,RL2-DEV %s
// Test one gpu architectures up to the preprocessor expansion output phase in device-only
// compilation mode. no bundle.
-//
+
// RUN: %clang -x hip -target x86_64-unknown-linux-gnu \
// RUN: -ccc-print-phases --cuda-gpu-arch=gfx803 %s \
// RUN: --cuda-device-only -E 2>&1 \
// Test one gpu architectures up to the LLVM IR output phase in device-only
// compilation mode. no bundle.
-//
+
// RUN: %clang -x hip -target x86_64-unknown-linux-gnu \
// RUN: -ccc-print-phases --cuda-gpu-arch=gfx803 %s \
// RUN: --cuda-device-only -c -emit-llvm 2>&1 \
// Test two gpu architectures up to the LLVM IR output phase in device-only
// compilation mode. bundle.
-//
+
// RUN: %clang -x hip -target x86_64-unknown-linux-gnu \
// RUN: -ccc-print-phases --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 %s \
// RUN: --cuda-device-only -c -emit-llvm -o %t.bc --gpu-bundle-output 2>&1 \
// Test two gpu architectures up to the LLVM IR output phase in device-only
// compilation mode with bundled preprocessor expansion as input. bundle.
-//
+
// RUN: %clang -x hip-cpp-output -target x86_64-unknown-linux-gnu \
// RUN: -ccc-print-phases --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 %s \
// RUN: --cuda-device-only -c -emit-llvm -o %t.bc --gpu-bundle-output 2>&1 \
// RUN: %clang -### -nogpulib --target=x86_64 -fsyntax-only %s 2>&1 | FileCheck %s
// Check that there are commands for both host- and device-side compilations.
-//
+
// CHECK-DAG: "-cc1" {{.*}} "-fcuda-is-device"
// CHECK-DAG: "-cc1" "-triple" "x86_64"
// CHECK-NOT: clang-offload-bundler"
// RUN: %T/a.o %T/b.o \
// RUN: 2>&1 | FileCheck -check-prefixes=LKONLY %s
-//
+
// Compile device code in a.cu to code object for gfx803.
-//
+
// CHECK: [[CLANG:".*clang.*"]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK: [[LLD: ".*lld.*"]] "-flavor" "gnu" "--no-undefined" "-shared"
// CHECK-SAME: "-o" "[[IMG_DEV_A_803:.*out]]" [[OBJ_DEV_A_803]]
-//
+
// Compile device code in a.cu to code object for gfx900.
-//
+
// CHECK: [[CLANG:".*clang.*"]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK: [[LLD]] "-flavor" "gnu" "--no-undefined" "-shared"
// CHECK-SAME: "-o" "[[IMG_DEV_A_900:.*out]]" [[OBJ_DEV_A_900]]
-//
+
// Bundle and embed device code in host object for a.cu.
-//
+
// CHECK: [[BUNDLER:".*clang-offload-bundler"]] "-type=o"
// CHECK-SAME: "-bundle-align=4096"
// CHECK-SAME: {{.*}} "-o" [[A_OBJ_HOST:".*o"]] "-x" "hip"
// CHECK-SAME: {{.*}} [[A_SRC]]
-//
+
// Compile device code in b.hip to code object for gfx803.
-//
+
// CHECK: [[CLANG:".*clang.*"]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK: [[LLD]] "-flavor" "gnu" "--no-undefined" "-shared"
// CHECK-SAME: "-o" "[[IMG_DEV_B_803:.*out]]" [[OBJ_DEV_B_803]]
-//
+
// Compile device code in b.hip to code object for gfx900.
-//
+
// CHECK: [[CLANG:".*clang.*"]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK: [[LLD]] "-flavor" "gnu" "--no-undefined" "-shared"
// CHECK-SAME: "-o" "[[IMG_DEV_B_900:.*out]]" [[OBJ_DEV_B_900]]
-//
+
// Bundle and embed device code in host object for b.hip.
-//
+
// CHECK: [[BUNDLER:".*clang-offload-bundler"]] "-type=o"
// CHECK-SAME: "-bundle-align=4096"
// CHECK-SAME: {{.*}} "-o" [[B_OBJ_HOST:".*o"]] "-x" "hip"
// CHECK-SAME: {{.*}} [[B_SRC]]
-//
+
// Link host objects.
-//
+
// LINK-NOT: {{".*/llvm-link"}}
// LINK-NOT: {{".*/opt"}}
// Test instrumented profiling ld flags.
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=i386-unknown-linux -fprofile-instr-generate -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LINUX-I386 %s
-//
+
// CHECK-LINUX-I386: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-LINUX-I386: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}linux{{/|\\\\}}libclang_rt.profile-i386.a" {{.*}} "-lc"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-unknown-linux -fprofile-instr-generate -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LINUX-X86-64 %s
-//
+
// CHECK-LINUX-X86-64: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-LINUX-X86-64: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}linux{{/|\\\\}}libclang_rt.profile-x86_64.a" {{.*}} "-lc"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-unknown-linux -fprofile-instr-generate -nostdlib -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LINUX-NOSTDLIB-X86-64 %s
-//
+
// CHECK-LINUX-NOSTDLIB-X86-64: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-LINUX-NOSTDLIB-X86-64: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}linux{{/|\\\\}}libclang_rt.profile-x86_64.a"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-unknown-freebsd -fprofile-instr-generate -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_freebsd64_tree \
// RUN: | FileCheck --check-prefix=CHECK-FREEBSD-X86-64 %s
-//
+
// CHECK-FREEBSD-X86-64: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-FREEBSD-X86-64: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}freebsd{{/|\\\\}}libclang_rt.profile-x86_64.a"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: -shared \
// RUN: --target=i386-unknown-linux -fprofile-instr-generate -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LINUX-I386-SHARED %s
-//
+
// CHECK-LINUX-I386-SHARED: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-LINUX-I386-SHARED: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}linux{{/|\\\\}}libclang_rt.profile-i386.a" {{.*}} "-lc"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: -shared \
// RUN: --target=x86_64-unknown-linux -fprofile-instr-generate -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LINUX-X86-64-SHARED %s
-//
+
// CHECK-LINUX-X86-64-SHARED: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-LINUX-X86-64-SHARED: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}linux{{/|\\\\}}libclang_rt.profile-x86_64.a" {{.*}} "-lc"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: -shared \
// RUN: --target=x86_64-unknown-freebsd -fprofile-instr-generate -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_freebsd64_tree \
// RUN: | FileCheck --check-prefix=CHECK-FREEBSD-X86-64-SHARED %s
-//
+
// CHECK-FREEBSD-X86-64-SHARED: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-FREEBSD-X86-64-SHARED: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}freebsd{{/|\\\\}}libclang_rt.profile-x86_64.a"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-apple-darwin14 -fprofile-instr-generate -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefix=CHECK-DARWIN-X86-64 %s
-//
+
// CHECK-DARWIN-X86-64: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-DARWIN-X86-64: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}darwin{{/|\\\\}}libclang_rt.profile_osx.a"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-apple-darwin14 -fprofile-instr-generate -nostdlib -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefix=CHECK-DARWIN-NOSTDLIB-X86-64 %s
-//
+
// CHECK-DARWIN-NOSTDLIB-X86-64: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-DARWIN-NOSTDLIB-X86-64: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}darwin{{/|\\\\}}libclang_rt.profile_osx.a"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=arm64-apple-ios -fprofile-instr-generate -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefix=CHECK-DARWIN-ARM64 %s
-//
+
// CHECK-DARWIN-ARM64: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-DARWIN-ARM64: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}darwin{{/|\\\\}}libclang_rt.profile_ios.a"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=armv7-apple-darwin -mtvos-version-min=8.3 -fprofile-instr-generate -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefix=CHECK-TVOS-ARMV7 %s
-//
+
// CHECK-TVOS-ARMV7: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-TVOS-ARMV7: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}darwin{{/|\\\\}}libclang_rt.profile_tvos.a"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=armv7s-apple-darwin10 -mwatchos-version-min=2.0 -arch armv7k -fprofile-instr-generate -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefix=CHECK-WATCHOS-ARMV7 %s
-//
+
// CHECK-WATCHOS-ARMV7: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-WATCHOS-ARMV7: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}darwin{{/|\\\\}}libclang_rt.profile_watchos.a"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: -target x86_64-apple-driverkit19.0 -arch x86_64 -fprofile-instr-generate -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefix=CHECK-DRIVERKIT-X86_64 %s
-//
+
// CHECK-DRIVERKIT-X86_64: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-DRIVERKIT-X86_64: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}darwin{{/|\\\\}}libclang_rt.profile_driverkit.a"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=i386-pc-win32 -fprofile-instr-generate \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefix=CHECK-WINDOWS-I386 %s
-//
+
// CHECK-WINDOWS-I386: "{{.*}}link{{(.exe)?}}"
// CHECK-WINDOWS-I386: "{{.*}}clang_rt.profile{{(-i386)?}}.lib"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-pc-win32 -fprofile-instr-generate \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefix=CHECK-WINDOWS-X86-64 %s
-//
+
// CHECK-WINDOWS-X86-64: "{{.*}}link{{(.exe)?}}"
// CHECK-WINDOWS-X86-64: "{{.*}}clang_rt.profile{{(-x86_64)?}}.lib"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-mingw32 -fprofile-instr-generate -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: | FileCheck --check-prefix=CHECK-MINGW-X86-64 %s
-//
+
// CHECK-MINGW-X86-64: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-MINGW-X86-64: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}windows{{/|\\\\}}libclang_rt.profile-x86_64.a"
// Test instrumented profiling dependent-lib flags
-//
+
// RUN: %clang -### %s --target=x86_64-pc-win32 \
// RUN: -fprofile-instr-generate 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-WINDOWS-X86-64-DEPENDENT-LIB %s
-//
+
// CHECK-WINDOWS-X86-64-DEPENDENT-LIB: "--dependent-lib={{[^"]*}}clang_rt.profile{{[^"]*}}.lib"
-//
+
// RUN: %clang -### %s --target=x86_64-mingw32 \
// RUN: -fprofile-instr-generate 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MINGW-X86-64-DEPENDENT-LIB %s
-//
+
// CHECK-MINGW-X86-64-DEPENDENT-LIB-NOT: "--dependent-lib={{[^"]*}}clang_rt.profile-{{[^"]*}}.a"
// In the future we should be able to specify multiple targets for HIP
// compilation but currently it is not supported.
-//
+
// RUN: %clang -### -x hip -target x86_64-linux-gnu --offload=foo,bar \
// RUN: --hip-path=%S/Inputs/hipspv -nogpuinc -nogpulib %s \
// RUN: 2>&1 | FileCheck --check-prefix=TOO-MANY-TARGETS %s
// RUN: %clang -### -x objective-c -target i386-apple-darwin10 -arch i386 -mios-simulator-version-min=4.2.1 -fobjc-arc -fsyntax-only %s 2>&1 | FileCheck -check-prefix=CHECK-OPTIONS1 %s
// RUN: %clang -### -x objective-c -target i386-apple-darwin10 -arch i386 -mios-simulator-version-min=5.0.0 -fobjc-arc -fsyntax-only %s 2>&1 | FileCheck -check-prefix=CHECK-OPTIONS2 %s
-//
+
// CHECK-OPTIONS1: i386-apple-ios4.2.1
// CHECK-OPTIONS1: -fobjc-runtime=ios-4.2.1
// RUN: rm -rf %t
// RUN: mkdir %t
-//
+
// RUN: env LIBRARY_PATH=%t/test1 %clang -target %itanium_abi_triple %s -la -### 2>&1 | FileCheck %s
// CHECK: "-L{{.*}}/test1"
// CHECK: "{{[^"]+}}.o"
// Make sure that LIBRARY_PATH works for both i386 and x86_64 on Darwin.
// RUN: env LIBRARY_PATH=%t/test1 %clang -target x86_64-apple-darwin %s -la -### 2>&1 | FileCheck %s
// RUN: env LIBRARY_PATH=%t/test1 %clang -target i386-apple-darwin %s -la -### 2>&1 | FileCheck %s
-//
+
// Make sure that we don't warn on unused compiler arguments.
// RUN: %clang -Xclang -I. -x c %s -c -o %t/tmp.o
// RUN: %clang -Xclang -I. %t/tmp.o -o %t/tmp -### 2>&1 | FileCheck %s --check-prefix=NO-UNUSED
// NO-UNUSED-NOT: warning:{{.*}}unused
-//
+
// Make sure that we do warn in other cases.
// RUN: %clang %s -lfoo -c -o %t/tmp2.o -### 2>&1 | FileCheck %s --check-prefix=UNUSED
// UNUSED: warning:{{.*}}unused
// Check passing options to the assembler for various linux targets.
-//
+
// RUN: %clang -target arm-linux -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM %s
// CHECK-ARM: as{{(.exe)?}}" "-EL" "-mfloat-abi=soft"
-//
+
// RUN: %clang -target arm-linux -mcpu=cortex-a8 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM-MCPU %s
// CHECK-ARM-MCPU: as{{(.exe)?}}" "-EL" "-mfloat-abi=soft" "-mcpu=cortex-a8"
-//
+
// RUN: %clang -target arm-linux -mfpu=neon -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM-MFPU %s
// CHECK-ARM-MFPU: as{{(.exe)?}}" "-EL" "-mfloat-abi=soft" "-mfpu=neon"
-//
+
// RUN: %clang -target arm-linux -march=armv7-a -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM-MARCH %s
// CHECK-ARM-MARCH: as{{(.exe)?}}" "-EL" "-mfloat-abi=soft" "-march=armv7-a"
-//
+
// RUN: %clang -target armeb-linux -mlittle-endian -mcpu=cortex-a8 -mfpu=neon -march=armv7-a -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM-ALL %s
// CHECK-ARM-ALL: as{{(.exe)?}}" "-EL" "-mfloat-abi=soft" "-march=armv7-a" "-mcpu=cortex-a8" "-mfpu=neon"
-//
+
// RUN: %clang -target arm-linux -mcpu=cortex-a8 -mfpu=neon -march=armv7-a -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM-ALL %s
-//
+
// RUN: %clang -target armeb-linux -mlittle-endian -mcpu=cortex-a8 -mfpu=neon -march=armv7-a -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM-ALL %s
-//
+
// RUN: %clang -target armeb-linux -mcpu=cortex-a8 -mfpu=neon -march=armebv7-a -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARMEB-ALL %s
// CHECK-ARMEB-ALL: as{{(.exe)?}}" "-EB" "-mfloat-abi=soft" "-march=armebv7-a" "-mcpu=cortex-a8" "-mfpu=neon"
-//
+
// RUN: %clang -target arm-linux -mcpu=cortex-a8 -mfpu=neon -march=armebv7-a -mbig-endian -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARMEB-ALL %s
-//
+
// RUN: %clang -target thumb-linux -mcpu=cortex-a8 -mfpu=neon -march=thumbv7-a -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-THUMB-ALL %s
// CHECK-THUMB-ALL: as{{(.exe)?}}" "-EL" "-mfloat-abi=soft" "-march=thumbv7-a" "-mcpu=cortex-a8" "-mfpu=neon"
-//
+
// RUN: %clang -target thumbeb-linux -mcpu=cortex-a8 -mfpu=neon -march=thumbv7-a -mlittle-endian -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-THUMB-ALL %s
-//
+
// RUN: %clang -target thumbeb-linux -mcpu=cortex-a8 -mfpu=neon -march=thumbebv7-a -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-THUMBEB-ALL %s
// CHECK-THUMBEB-ALL: as{{(.exe)?}}" "-EB" "-mfloat-abi=soft" "-march=thumbebv7-a" "-mcpu=cortex-a8" "-mfpu=neon"
-//
+
// RUN: %clang -target thumb-linux -mcpu=cortex-a8 -mfpu=neon -march=thumbebv7-a -mbig-endian -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-THUMBEB-ALL %s
-//
+
// RUN: %clang -target armv7-linux -mcpu=cortex-a8 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM-TARGET %s
// CHECK-ARM-TARGET: as{{(.exe)?}}" "-EL" "-mfpu=neon" "-mfloat-abi=soft" "-mcpu=cortex-a8"
-//
+
// RUN: %clang -target armebv7-linux -mcpu=cortex-a8 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARMEB-TARGET %s
// CHECK-ARMEB-TARGET: as{{(.exe)?}}" "-EB" "-mfpu=neon" "-mfloat-abi=soft" "-mcpu=cortex-a8"
-//
+
// RUN: %clang -target thumbv7-linux -mcpu=cortex-a8 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-THUMB-TARGET %s
// CHECK-THUMB-TARGET: as{{(.exe)?}}" "-EL" "-mfpu=neon" "-mfloat-abi=soft" "-mcpu=cortex-a8"
-//
+
// RUN: %clang -target thumbebv7-linux -mcpu=cortex-a8 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-THUMBEB-TARGET %s
// CHECK-THUMBEB-TARGET: as{{(.exe)?}}" "-EB" "-mfpu=neon" "-mfloat-abi=soft" "-mcpu=cortex-a8"
-//
+
// RUN: %clang -target armv8-linux -mcpu=cortex-a53 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM-TARGET-V8 %s
// CHECK-ARM-TARGET-V8: as{{(.exe)?}}" "-EL" "-mfpu=crypto-neon-fp-armv8" "-mfloat-abi=soft" "-mcpu=cortex-a53"
-//
+
// RUN: %clang -target armebv8-linux -mcpu=cortex-a53 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARMEB-TARGET-V8 %s
// CHECK-ARMEB-TARGET-V8: as{{(.exe)?}}" "-EB" "-mfpu=crypto-neon-fp-armv8" "-mfloat-abi=soft" "-mcpu=cortex-a53"
-//
+
// RUN: %clang -target thumbv8-linux -mcpu=cortex-a53 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-THUMB-TARGET-V8 %s
// CHECK-THUMB-TARGET-V8: as{{(.exe)?}}" "-EL" "-mfpu=crypto-neon-fp-armv8" "-mfloat-abi=soft" "-mcpu=cortex-a53"
-//
+
// RUN: %clang -target thumbebv8-linux -mcpu=cortex-a53 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-THUMBEB-TARGET-V8 %s
// CHECK-THUMBEB-TARGET-V8: as{{(.exe)?}}" "-EB" "-mfpu=crypto-neon-fp-armv8" "-mfloat-abi=soft" "-mcpu=cortex-a53"
-//
+
// RUN: %clang -target arm-linux -mfloat-abi=hard -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM-MFLOAT-ABI %s
// CHECK-ARM-MFLOAT-ABI: as{{(.exe)?}}" "-EL" "-mfloat-abi=hard"
-//
+
// RUN: %clang -target arm-linux-androideabi -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM-ANDROID %s
// CHECK-ARM-ANDROID: as{{(.exe)?}}" "-EL" "-mfloat-abi=soft"
-//
+
// RUN: %clang -target arm-linux-androideabi -march=armv7-a -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM-ANDROID-SOFTFP %s
// CHECK-ARM-ANDROID-SOFTFP: as{{(.exe)?}}" "-EL" "-mfloat-abi=softfp" "-march=armv7-a"
-//
+
// RUN: %clang -target arm-linux-eabi -mhard-float -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM-HARDFP %s
// CHECK-ARM-HARDFP: as{{(.exe)?}}" "-EL" "-mfloat-abi=hard"
-//
+
// RUN: %clang -target aarch64-linux-gnu -mcpu=cortex-a53 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM64-MCPU %s
// CHECK-ARM64-MCPU: as{{(.exe)?}}" "-EL" "-mcpu=cortex-a53"
-//
+
// RUN: %clang -target aarch64-linux-gnu -march=armv8-a -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM64-MARCH %s
// CHECK-ARM64-MARCH: as{{(.exe)?}}" "-EL" "-march=armv8-a"
-//
+
// RUN: %clang -target aarch64-linux-gnu -mcpu=cortex-a53 -march=armv8-a -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM64-ALL %s
// CHECK-ARM64-ALL: as{{(.exe)?}}" "-EL" "-march=armv8-a" "-mcpu=cortex-a53"
-//
+
// RUN: %clang -target aarch64_be-linux-gnu -mcpu=cortex-a53 -march=armv8-a -mlittle-endian -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM64-ALL %s
-//
+
// RUN: %clang -target aarch64_be-linux-gnu -mcpu=cortex-a53 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM64BE-MCPU %s
// CHECK-ARM64BE-MCPU: as{{(.exe)?}}" "-EB" "-mcpu=cortex-a53"
-//
+
// RUN: %clang -target aarch64_be-linux-gnu -march=armv8-a -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM64BE-MARCH %s
// CHECK-ARM64BE-MARCH: as{{(.exe)?}}" "-EB" "-march=armv8-a"
-//
+
// RUN: %clang -target aarch64_be-linux-gnu -mcpu=cortex-a53 -march=armv8-a -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM64BE-ALL %s
// CHECK-ARM64BE-ALL: as{{(.exe)?}}" "-EB" "-march=armv8-a" "-mcpu=cortex-a53"
-//
+
// RUN: %clang -target aarch64-linux-gnu -mcpu=cortex-a53 -march=armv8-a -mbig-endian -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ARM64BE-ALL %s
-//
+
// RUN: %clang -target ppc-linux -mcpu=invalid-cpu -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-PPC-NO-MCPU %s
// CHECK-PPC-NO-MCPU-NOT: as{{.*}} "-mcpu=invalid-cpu"
-//
+
// RUN: %clang -target sparc64-linux -mcpu=invalid-cpu -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-SPARCV9 %s
// CHECK-SPARCV9: -Av9a
// CHECK-SPARCV9-NOT: -KPIC
// CHECK-SPARCV9: -o
-//
+
// RUN: %clang -target sparc64-linux -mcpu=invalid-cpu -### \
// RUN: -no-integrated-as -fpic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-SPARCV9PIC %s
// CHECK-SPARCV9PIC: -Av9a
// CHECK-SPARCV9PIC: -KPIC
// CHECK-SPARCV9PIC: -o
-//
+
// RUN: %clang -target sparc-linux -mcpu=invalid-cpu -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-SPARCV8 %s
// CHECK-SPARCV8: -32
// CHECK-SPARCV8: -Av8
// CHECK-SPARCV8: -o
-//
+
// RUN: %clang -target sparcel-linux -mcpu=invalid-cpu -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-SPARCV8EL %s
// CHECK-SPARCV8EL: -32
// CHECK-SPARCV8EL: -Av8
// CHECK-SPARCV8EL: -o
-//
+
// RUN: %clang -target s390x-linux -### -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-Z-DEFAULT-ARCH %s
// CHECK-Z-DEFAULT-ARCH: as{{.*}} "-march=z10"
-//
+
// RUN: %clang -target s390x-linux -march=z196 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-Z-ARCH-Z196 %s
// CHECK-Z-ARCH-Z196: as{{.*}} "-march=z196"
-//
+
// RUN: %clang -target powerpc64le-linux -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-PPC64LE %s
// CHECK-PPC64LE: as{{.*}} "-mpower8"
-//
+
// RUN: %clang -target powerpc64-linux -mcpu=pwr7 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-PPC64 %s
// CHECK-PPC64: as{{.*}} "-mpower7"
-//
+
// RUN: %clang -target powerpc-linux -mcpu=pwr9 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-PPC32 %s
// General tests that the header search paths detected by the driver and passed
// to CC1 are sane.
-//
+
// Test a simulated installation of libc++ on Linux, both through sysroot and
// the installation path of Clang.
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// CHECK-BASIC-LIBCXX-INSTALL: "-internal-isystem" "[[SYSROOT]]/usr/bin/../include/x86_64-unknown-linux-gnu/c++/v1"
// CHECK-BASIC-LIBCXX-INSTALL: "-internal-isystem" "[[SYSROOT]]/usr/bin/../include/c++/v1"
// CHECK-BASIC-LIBCXX-INSTALL: "-internal-isystem" "[[SYSROOT]]/usr/local/include"
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-unknown-linux-gnu \
// RUN: -stdlib=libc++ \
// CHECK-GENTOO-4-9-3: "-internal-isystem" "[[SYSROOT]]/usr/local/include"
// CHECK-GENTOO-4-9-3: "-internal-externc-isystem" "[[SYSROOT]]/include"
// CHECK-GENTOO-4-9-3: "-internal-externc-isystem" "[[SYSROOT]]/usr/include"
-//
+
// Test support for Gentoo's gcc-config -- clang should prefer the older
// (4.9.3) version over the newer (5.4.0) due to preference specified
// in /etc/env.d/gcc/x86_64-pc-linux-gnu.
// RUN: --sysroot=%S/Inputs/gentoo_linux_gcc_multi_version_tree \
// RUN: --gcc-toolchain="" \
// RUN: | FileCheck --check-prefix=CHECK-GENTOO-4-9-3 %s
-//
+
// Test that gcc-config support does not break multilib.
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-unknown-linux-gnux32 -stdlib=libstdc++ \
// CHECK-GENTOO-4-9-3-X32: "-internal-isystem" "[[SYSROOT]]/usr/local/include"
// CHECK-GENTOO-4-9-3-X32: "-internal-externc-isystem" "[[SYSROOT]]/include"
// CHECK-GENTOO-4-9-3-X32: "-internal-externc-isystem" "[[SYSROOT]]/usr/include"
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=i386-unknown-linux-gnu -stdlib=libstdc++ \
// RUN: --sysroot=%S/Inputs/gentoo_linux_gcc_multi_version_tree \
// CHECK-GENTOO-4-9-3-32: "-internal-isystem" "[[SYSROOT]]/usr/local/include"
// CHECK-GENTOO-4-9-3-32: "-internal-externc-isystem" "[[SYSROOT]]/include"
// CHECK-GENTOO-4-9-3-32: "-internal-externc-isystem" "[[SYSROOT]]/usr/include"
-//
+
// Test support for parsing Gentoo's gcc-config -- clang should parse the
// /etc/env.d/gcc/config-x86_64-pc-linux-gnu file to find CURRENT gcc used.
// Then should pick the multilibs from version 4.9.x specified in
// RUN: --sysroot=%S/Inputs/gentoo_linux_gcc_4.9.x_tree \
// RUN: --gcc-toolchain="" \
// RUN: | FileCheck --check-prefix=CHECK-GENTOO-4-9-X %s
-//
+
// CHECK-GENTOO-4-9-X: "-cc1"
// CHECK-GENTOO-4-9-X: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
// CHECK-GENTOO-4-9-X: "-isysroot" "[[SYSROOT:[^"]+]]"
// CHECK-GENTOO-4-9-X: "-internal-isystem" "[[SYSROOT]]/usr/local/include"
// CHECK-GENTOO-4-9-X: "-internal-externc-isystem" "[[SYSROOT]]/include"
// CHECK-GENTOO-4-9-X: "-internal-externc-isystem" "[[SYSROOT]]/usr/include"
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=x86_64-unknown-linux-gnux32 -stdlib=libstdc++ \
// RUN: --sysroot=%S/Inputs/gentoo_linux_gcc_4.9.x_tree \
// CHECK-GENTOO-4-9-X-X32: "-internal-isystem" "[[SYSROOT]]/usr/local/include"
// CHECK-GENTOO-4-9-X-X32: "-internal-externc-isystem" "[[SYSROOT]]/include"
// CHECK-GENTOO-4-9-X-X32: "-internal-externc-isystem" "[[SYSROOT]]/usr/include"
-//
+
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=i386-unknown-linux-gnu -stdlib=libstdc++ \
// RUN: --sysroot=%S/Inputs/gentoo_linux_gcc_4.9.x_tree \
// CHECK-GENTOO-4-9-X-32: "-internal-isystem" "[[SYSROOT]]/usr/local/include"
// CHECK-GENTOO-4-9-X-32: "-internal-externc-isystem" "[[SYSROOT]]/include"
// CHECK-GENTOO-4-9-X-32: "-internal-externc-isystem" "[[SYSROOT]]/usr/include"
-//
+
// Check header search on Debian 6 / MIPS64
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=mips64-unknown-linux-gnuabi64 -stdlib=libstdc++ \
// CHECK-MIPS64-GNUABI: "-internal-externc-isystem" "[[SYSROOT]]/usr/include/mips64-linux-gnuabi64"
// CHECK-MIPS64-GNUABI: "-internal-externc-isystem" "[[SYSROOT]]/include"
// CHECK-MIPS64-GNUABI: "-internal-externc-isystem" "[[SYSROOT]]/usr/include"
-//
+
// Check header search on Debian 6 / MIPS64
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=mips64el-unknown-linux-gnuabi64 -stdlib=libstdc++ \
// UNSUPPORTED: system-windows
// General tests that ld invocations on Linux targets sane. Note that we use
// sysroot to make these tests independent of the host system.
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=i386-unknown-linux -rtlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-LD-32: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/10.2.0/../../../../i386-unknown-linux/lib"
// CHECK-LD-32: "-L[[SYSROOT]]/lib"
// CHECK-LD-32: "-L[[SYSROOT]]/usr/lib"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform --unwindlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-LD-64: "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
// CHECK-LD-64: "-lc"
// CHECK-LD-64: "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux-gnux32 -rtlib=platform --unwindlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-LD-X32: "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
// CHECK-LD-X32: "-lc"
// CHECK-LD-X32: "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// CHECK-LD-RT: "-lc"
// CHECK-LD-RT: libclang_rt.builtins-x86_64.a"
// CHECK-LD-RT: "[[RESDIR]]{{/|\\\\}}lib{{/|\\\\}}linux{{/|\\\\}}clang_rt.crtend-x86_64.o"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=i686-unknown-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// CHECK-LD-RT-I686: "-lc"
// CHECK-LD-RT-I686: libclang_rt.builtins-i386.a"
// CHECK-LD-RT-I686: "[[RESDIR]]{{/|\\\\}}lib{{/|\\\\}}linux{{/|\\\\}}clang_rt.crtend-i386.o"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=arm-linux-androideabi \
// RUN: --gcc-toolchain="" \
// CHECK-LD-RT-ANDROID: libclang_rt.builtins-arm-android.a"
// CHECK-LD-RT-ANDROID: "-lc"
// CHECK-LD-RT-ANDROID: libclang_rt.builtins-arm-android.a"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform --unwindlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-LD-GCC: "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
// CHECK-LD-GCC: "-lc"
// CHECK-LD-GCC: "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform --unwindlib=platform \
// RUN: -static-libgcc \
// CHECK-LD-64-STATIC-LIBGCC: "-lgcc" "-lgcc_eh"
// CHECK-LD-64-STATIC-LIBGCC: "-lc"
// CHECK-LD-64-STATIC-LIBGCC: "-lgcc" "-lgcc_eh"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform --unwindlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-CLANG-NO-LIBGCC: "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
// CHECK-CLANG-NO-LIBGCC: "-lc"
// CHECK-CLANG-NO-LIBGCC: "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
-//
+
// RUN: %clangxx -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform --unwindlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-CLANGXX-NO-LIBGCC: "-lgcc_s" "-lgcc"
// CHECK-CLANGXX-NO-LIBGCC: "-lc"
// CHECK-CLANGXX-NO-LIBGCC: "-lgcc_s" "-lgcc"
-//
+
// RUN: %clang -static -### %s 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform --unwindlib=platform \
// RUN: --gcc-toolchain="" \
// RUN: | FileCheck --check-prefix=CHECK-CLANG-NO-LIBGCC-STATIC %s
// CHECK-CLANG-NO-LIBGCC-STATIC: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-CLANG-NO-LIBGCC-STATIC: "--start-group" "-lgcc" "-lgcc_eh" "-lc" "--end-group"
-//
+
// RUN: %clang -static-pie -### %s 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform --unwindlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-CLANG-LD-STATIC-PIE: "-m" "elf_x86_64"
// CHECK-CLANG-LD-STATIC-PIE: "{{.*}}rcrt1.o"
// CHECK-CLANG-LD-STATIC-PIE: "--start-group" "-lgcc" "-lgcc_eh" "-lc" "--end-group"
-//
+
// RUN: %clang -static-pie -pie -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform --unwindlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-CLANG-LD-STATIC-PIE-PIE: "-m" "elf_x86_64"
// CHECK-CLANG-LD-STATIC-PIE-PIE: "{{.*}}rcrt1.o"
// CHECK-CLANG-LD-STATIC-PIE-PIE: "--start-group" "-lgcc" "-lgcc_eh" "-lc" "--end-group"
-//
+
// RUN: %clang -static-pie -static -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform --unwindlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-CLANG-LD-STATIC-PIE-STATIC: "-m" "elf_x86_64"
// CHECK-CLANG-LD-STATIC-PIE-STATIC: "{{.*}}rcrt1.o"
// CHECK-CLANG-LD-STATIC-PIE-STATIC: "--start-group" "-lgcc" "-lgcc_eh" "-lc" "--end-group"
-//
+
// RUN: %clang -static-pie -nopie -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform \
// RUN: --gcc-toolchain="" \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-CLANG-LD-STATIC-PIE-NOPIE %s
// CHECK-CLANG-LD-STATIC-PIE-NOPIE: error: cannot specify 'nopie' along with 'static-pie'
-//
+
// RUN: %clang -dynamic -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform --unwindlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-CLANG-NO-LIBGCC-DYNAMIC: "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
// CHECK-CLANG-NO-LIBGCC-DYNAMIC: "-lc"
// CHECK-CLANG-NO-LIBGCC-DYNAMIC: "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
-//
+
// RUN: %clang -static-libgcc -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform --unwindlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-CLANG-STATIC-LIBGCC: "-lgcc" "-lgcc_eh"
// CHECK-CLANG-STATIC-LIBGCC: "-lc"
// CHECK-CLANG-STATIC-LIBGCC: "-lgcc" "-lgcc_eh"
-//
+
// RUN: %clang -static-libgcc -dynamic -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform --unwindlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-CLANG-STATIC-LIBGCC-DYNAMIC: "-lgcc" "-lgcc_eh"
// CHECK-CLANG-STATIC-LIBGCC-DYNAMIC: "-lc"
// CHECK-CLANG-STATIC-LIBGCC-DYNAMIC: "-lgcc" "-lgcc_eh"
-//
+
// RUN: %clang -shared-libgcc -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform --unwindlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-CLANG-SHARED-LIBGCC: "-lgcc_s" "-lgcc"
// CHECK-CLANG-SHARED-LIBGCC: "-lc"
// CHECK-CLANG-SHARED-LIBGCC: "-lgcc_s" "-lgcc"
-//
+
// RUN: %clang -shared-libgcc -dynamic -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform --unwindlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-CLANG-SHARED-LIBGCC-DYNAMIC: "-lgcc_s" "-lgcc"
// CHECK-CLANG-SHARED-LIBGCC-DYNAMIC: "-lc"
// CHECK-CLANG-SHARED-LIBGCC-DYNAMIC: "-lgcc_s" "-lgcc"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=aarch64-linux-android -rtlib=platform --unwindlib=platform \
// RUN: --gcc-toolchain="" \
// RUN: | FileCheck --check-prefix=CHECK-CLANG-ANDROID-NONE %s
// CHECK-CLANG-ANDROID-NONE: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-CLANG-ANDROID-NONE: "-l:libunwind.a" "-ldl" "-lc"
-//
+
// RUN: %clang -shared -### %s -no-pie 2>&1 \
// RUN: --target=aarch64-linux-android -rtlib=platform --unwindlib=platform \
// RUN: --gcc-toolchain="" \
// RUN: | FileCheck --check-prefix=CHECK-CLANG-ANDROID-SHARED %s
// CHECK-CLANG-ANDROID-SHARED: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-CLANG-ANDROID-SHARED: "-l:libunwind.a" "-ldl" "-lc"
-//
+
// RUN: %clang -static -### %s -no-pie 2>&1 \
// RUN: --target=aarch64-linux-android -rtlib=platform --unwindlib=platform \
// RUN: --gcc-toolchain="" \
// RUN: | FileCheck --check-prefix=CHECK-CLANG-ANDROID-STATIC %s
// CHECK-CLANG-ANDROID-STATIC: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-CLANG-ANDROID-STATIC: "--start-group" "{{[^"]*}}{{/|\\\\}}libclang_rt.builtins-aarch64-android.a" "-l:libunwind.a" "-lc" "--end-group"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform --unwindlib=platform \
// RUN: -static \
// RUN: --gcc-toolchain="" \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LD-64-STATIC %s
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=i386-unknown-linux -rtlib=platform -m32 \
// RUN: --gcc-toolchain="" \
// CHECK-32-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/10.2.0/../../../../i386-unknown-linux/lib"
// CHECK-32-TO-32: "-L[[SYSROOT]]/lib"
// CHECK-32-TO-32: "-L[[SYSROOT]]/usr/lib"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=i386-unknown-linux -rtlib=platform -m64 \
// RUN: --gcc-toolchain="" \
// CHECK-32-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/10.2.0/../../../../i386-unknown-linux/lib"
// CHECK-32-TO-64: "-L[[SYSROOT]]/lib"
// CHECK-32-TO-64: "-L[[SYSROOT]]/usr/lib"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform -m64 \
// RUN: --gcc-toolchain="" \
// CHECK-64-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/10.2.0/../../../../x86_64-unknown-linux/lib"
// CHECK-64-TO-64: "-L[[SYSROOT]]/lib"
// CHECK-64-TO-64: "-L[[SYSROOT]]/usr/lib"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=plaform -m32 \
// RUN: --gcc-toolchain="" \
// CHECK-64-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/10.2.0/../../../../x86_64-unknown-linux/lib"
// CHECK-64-TO-32: "-L[[SYSROOT]]/lib"
// CHECK-64-TO-32: "-L[[SYSROOT]]/usr/lib"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux-gnux32 -rtlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/10.2.0/../../../../x86_64-unknown-linux/lib"
// CHECK-X32: "-L[[SYSROOT]]/lib"
// CHECK-X32: "-L[[SYSROOT]]/usr/lib"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform -mx32 \
// RUN: --gcc-toolchain="" \
// CHECK-64-TO-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/10.2.0/../../../../x86_64-unknown-linux/lib"
// CHECK-64-TO-X32: "-L[[SYSROOT]]/lib"
// CHECK-64-TO-X32: "-L[[SYSROOT]]/usr/lib"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=i386-unknown-linux -rtlib=platform -mx32 \
// RUN: --gcc-toolchain="" \
// CHECK-32-TO-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/10.2.0/../../../../x86_64-unknown-linux/lib"
// CHECK-32-TO-X32: "-L[[SYSROOT]]/lib"
// CHECK-32-TO-X32: "-L[[SYSROOT]]/usr/lib"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux-gnux32 -rtlib=platform -m64 \
// RUN: --gcc-toolchain="" \
// CHECK-X32-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/10.2.0/../../../../x86_64-unknown-linux/lib"
// CHECK-X32-TO-64: "-L[[SYSROOT]]/lib"
// CHECK-X32-TO-64: "-L[[SYSROOT]]/usr/lib"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux-gnux32 -rtlib=platform -m32 \
// RUN: --gcc-toolchain="" \
// CHECK-X32-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/10.2.0/../../../../x86_64-unknown-linux/lib"
// CHECK-X32-TO-32: "-L[[SYSROOT]]/lib"
// CHECK-X32-TO-32: "-L[[SYSROOT]]/usr/lib"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=x86_64-unknown-linux -rtlib=platform -m32 \
// RUN: --gcc-toolchain=%S/Inputs/multilib_64bit_linux_tree/usr \
// CHECK-64-TO-32-SYSROOT: "-L[[SYSROOT]]/usr/lib/../lib32"
// CHECK-64-TO-32-SYSROOT: "-L[[SYSROOT]]/lib"
// CHECK-64-TO-32-SYSROOT: "-L[[SYSROOT]]/usr/lib"
-//
+
// Check that we support unusual patch version formats, including missing that
// component.
// RUN: %clang -### %s -no-pie 2>&1 \
// CHECK-BASIC-LIBCXX-INSTALL: "-internal-isystem" "[[SYSROOT]]/usr/bin/../include/c++/v1"
// CHECK-BASIC-LIBCXX-INSTALL: "-internal-isystem" "[[SYSROOT]]/usr/local/include"
// CHECK-BASIC-LIBCXX-INSTALL: "--sysroot=[[SYSROOT]]"
-//
+
// Test that we can use -stdlib=libc++ in a build system even when it
// occasionally links C code instead of C++ code.
// RUN: %clang -x c -### %s -no-pie 2>&1 \
// CHECK-BASIC-LIBCXX-C-LINK-NOT: "-internal-isystem" "[[SYSROOT]]/usr/bin/../include/c++/v1"
// CHECK-BASIC-LIBCXX-C-LINK: "-internal-isystem" "[[SYSROOT]]/usr/local/include"
// CHECK-BASIC-LIBCXX-C-LINK: "--sysroot=[[SYSROOT]]"
-//
+
// Check multi arch support on Ubuntu 12.04 LTS.
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=arm-unknown-linux-gnueabihf -rtlib=platform \
// CHECK-UBUNTU-12-04-ARM-HF: "-L[[SYSROOT]]/usr/lib/arm-linux-gnueabihf"
// CHECK-UBUNTU-12-04-ARM-HF: "{{.*}}/usr/lib/gcc/arm-linux-gnueabihf/4.6.3{{/|\\\\}}crtend.o"
// CHECK-UBUNTU-12-04-ARM-HF: "{{.*}}/usr/lib/arm-linux-gnueabihf{{/|\\\\}}crtn.o"
-//
+
// Check Ubuntu 13.10 on x86-64 targeting arm-linux-gnueabihf.
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=arm-linux-gnueabihf -rtlib=platform \
// CHECK-X86-64-UBUNTU-13-10-ARM-HF: "-L[[SYSROOT]]/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8/../../../../arm-linux-gnueabihf/lib"
// CHECK-X86-64-UBUNTU-13-10-ARM-HF: "{{.*}}/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8{{/|\\\\}}crtend.o"
// CHECK-X86-64-UBUNTU-13-10-ARM-HF: "{{.*}}/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8/../../../../arm-linux-gnueabihf/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// Check Ubuntu 13.10 on x86-64 targeting arm-linux-gnueabi.
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=arm-linux-gnueabi -rtlib=platform \
// CHECK-X86-64-UBUNTU-13-10-ARM: "-L[[SYSROOT]]/usr/lib/gcc-cross/arm-linux-gnueabi/4.7/../../../../arm-linux-gnueabi/lib"
// CHECK-X86-64-UBUNTU-13-10-ARM: "{{.*}}/usr/lib/gcc-cross/arm-linux-gnueabi/4.7{{/|\\\\}}crtend.o"
// CHECK-X86-64-UBUNTU-13-10-ARM: "{{.*}}/usr/lib/gcc-cross/arm-linux-gnueabi/4.7/../../../../arm-linux-gnueabi/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// Check Ubuntu 14.04 on powerpc64le.
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=powerpc64le-unknown-linux-gnu -rtlib=platform \
// CHECK-UBUNTU-14-04-PPC64LE: "-L[[SYSROOT]]/usr/lib/powerpc64le-linux-gnu"
// CHECK-UBUNTU-14-04-PPC64LE: "{{.*}}/usr/lib/gcc/powerpc64le-linux-gnu/4.8{{/|\\\\}}crtend.o"
// CHECK-UBUNTU-14-04-PPC64LE: "{{.*}}/usr/lib/powerpc64le-linux-gnu{{/|\\\\}}crtn.o"
-//
+
// Check Ubuntu 14.04 on x32.
// "/usr/lib/gcc/x86_64-linux-gnu/4.8/x32/crtend.o" "/usr/lib/gcc/x86_64-linux-gnu/4.8/../../../../libx32/crtn.o"
// RUN: %clang -### %s -no-pie 2>&1 \
// CHECK-UBUNTU-14-04-X32-SAME: {{^}} "-L[[SYSROOT]]/usr/lib/../libx32"
// CHECK-UBUNTU-14-04-X32: "{{.*}}/usr/lib/gcc/x86_64-linux-gnu/4.8/x32{{/|\\\\}}crtend.o"
// CHECK-UBUNTU-14-04-X32: "{{.*}}/usr/lib/gcc/x86_64-linux-gnu/4.8/../../../../libx32{{/|\\\\}}crtn.o"
-//
+
// Check fedora 18 on arm.
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=armv7-unknown-linux-gnueabihf -rtlib=platform \
// CHECK-FEDORA-18-ARM-HF: "-L[[SYSROOT]]/usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2/../../../../lib"
// CHECK-FEDORA-18-ARM-HF: "{{.*}}/usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2{{/|\\\\}}crtend.o"
// CHECK-FEDORA-18-ARM-HF: "{{.*}}/usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2/../../../../lib{{/|\\\\}}crtn.o"
-//
+
// Check Fedora 21 on AArch64.
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=arm64-unknown-linux-gnu -rtlib=platform \
// CHECK-FEDORA-21-AARCH64: "-L[[SYSROOT]]/usr/lib/gcc/aarch64-redhat-linux/4.9.0/../../../../lib64"
// CHECK-FEDORA-21-AARCH64: "{{.*}}/usr/lib/gcc/aarch64-redhat-linux/4.9.0{{/|\\\\}}crtend.o"
// CHECK-FEDORA-21-AARCH64: "{{.*}}/usr/lib/gcc/aarch64-redhat-linux/4.9.0/../../../../lib64{{/|\\\\}}crtn.o"
-//
+
// Check Fedora 31 on riscv64.
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=riscv64-redhat-linux -rtlib=platform \
// CHECK-FEDORA-31-RISCV64: "-L[[SYSROOT]]/usr/lib/gcc/riscv64-redhat-linux/9/../../../../lib64"
// CHECK-FEDORA-31-RISCV64: "{{.*}}/usr/lib/gcc/riscv64-redhat-linux/9{{/|\\\\}}crtend.o"
// CHECK-FEDORA-31-RISCV64: "{{.*}}/usr/lib/gcc/riscv64-redhat-linux/9{{/|\\\\}}crtn.o"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=arm-unknown-linux-gnueabi -rtlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-UBUNTU-12-04-ARM: "-L[[SYSROOT]]/usr/lib/arm-linux-gnueabi"
// CHECK-UBUNTU-12-04-ARM: "{{.*}}/usr/lib/gcc/arm-linux-gnueabi/4.6.1{{/|\\\\}}crtend.o"
// CHECK-UBUNTU-12-04-ARM: "{{.*}}/usr/lib/arm-linux-gnueabi{{/|\\\\}}crtn.o"
-//
+
// Test the setup that shipped in SUSE 10.3 on ppc64.
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=powerpc64-suse-linux -rtlib=platform \
// CHECK-SUSE-10-3-PPC64: "-L[[SYSROOT]]/usr/lib/gcc/powerpc64-suse-linux/4.1.2/../../../../lib64"
// CHECK-SUSE-10-3-PPC64: "-L[[SYSROOT]]/lib/../lib64"
// CHECK-SUSE-10-3-PPC64: "-L[[SYSROOT]]/usr/lib/../lib64"
-//
+
// Check openSuse Leap 42.2 on AArch64
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=arm64-unknown-linux-gnu -rtlib=platform \
// CHECK-OPENSUSE-42-2-AARCH64: "-L[[SYSROOT]]/usr/lib64/gcc/aarch64-suse-linux/4.8/../../../../lib64"
// CHECK-OPENSUSE-42-2-AARCH64: "{{.*}}/usr/lib64/gcc/aarch64-suse-linux/4.8{{/|\\\\}}crtend.o"
// CHECK-OPENSUSE-42-2-AARCH64: "{{.*}}/usr/lib64/gcc/aarch64-suse-linux/4.8/../../../../lib64{{/|\\\\}}crtn.o"
-//
+
// Check openSUSE Tumbleweed on armv6hl
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=armv6hl-suse-linux-gnueabi -rtlib=platform \
// CHECK-OPENSUSE-TW-ARMV6HL: "-L[[SYSROOT]]/usr/lib/gcc/armv6hl-suse-linux-gnueabi/5/../../../../lib"
// CHECK-OPENSUSE-TW-ARMV6HL: "{{.*}}/usr/lib/gcc/armv6hl-suse-linux-gnueabi/5{{/|\\\\}}crtend.o"
// CHECK-OPENSUSE-TW-ARMV6HL: "{{.*}}/usr/lib/gcc/armv6hl-suse-linux-gnueabi/5/../../../../lib{{/|\\\\}}crtn.o"
-//
+
// Check openSUSE Tumbleweed on armv7hl
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=armv7hl-suse-linux-gnueabi -rtlib=platform \
// CHECK-OPENSUSE-TW-ARMV7HL: "-L[[SYSROOT]]/usr/lib/gcc/armv7hl-suse-linux-gnueabi/5/../../../../lib"
// CHECK-OPENSUSE-TW-ARMV7HL: "{{.*}}/usr/lib/gcc/armv7hl-suse-linux-gnueabi/5{{/|\\\\}}crtend.o"
// CHECK-OPENSUSE-TW-ARMV7HL: "{{.*}}/usr/lib/gcc/armv7hl-suse-linux-gnueabi/5/../../../../lib{{/|\\\\}}crtn.o"
-//
+
// Check openSUSE Tumbleweed on riscv64
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=riscv64-suse-linux -rtlib=platform \
// CHECK-OPENSUSE-TW-RISCV64: "-L[[SYSROOT]]/usr/lib64/gcc/riscv64-suse-linux/9/../../../../lib64"
// CHECK-OPENSUSE-TW-RISCV64: "{{.*}}/usr/lib64/gcc/riscv64-suse-linux/9{{/|\\\\}}crtend.o"
// CHECK-OPENSUSE-TW-RISCV64: "{{.*}}/usr/lib64/gcc/riscv64-suse-linux/9/../../../../lib64{{/|\\\\}}crtn.o"
-//
+
// Check openSUSE Tumbleweed on ppc
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=powerpc-unknown-linux-gnu -rtlib=platform \
// CHECK-OPENSUSE-TW-PPC: "-L[[SYSROOT]]/usr/lib/gcc/powerpc64-suse-linux/9"
// CHECK-OPENSUSE-TW-PPC: "{{.*}}/usr/lib/gcc/powerpc64-suse-linux/9{{/|\\\\}}crtend.o"
// CHECK-OPENSUSE-TW-PPC: "{{.*}}/usr/lib/crtn.o"
-//
+
// Check dynamic-linker for different archs
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=arm-linux-gnueabi \
// CHECK-ARM: "{{.*}}ld{{(.exe)?}}"
// CHECK-ARM: "-m" "armelf_linux_eabi"
// CHECK-ARM: "-dynamic-linker" "{{.*}}/lib/ld-linux.so.3"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=arm-linux-gnueabi -mfloat-abi=hard \
// RUN: | FileCheck --check-prefix=CHECK-ARM-ABIHF %s
// CHECK-ARM-ABIHF: "{{.*}}ld{{(.exe)?}}"
// CHECK-ARM-ABIHF: "-m" "armelf_linux_eabi"
// CHECK-ARM-ABIHF: "-dynamic-linker" "{{.*}}/lib/ld-linux-armhf.so.3"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=arm-linux-gnueabihf \
// RUN: | FileCheck --check-prefix=CHECK-ARM-HF %s
// CHECK-ARM-HF: "{{.*}}ld{{(.exe)?}}"
// CHECK-ARM-HF: "-m" "armelf_linux_eabi"
// CHECK-ARM-HF: "-dynamic-linker" "{{.*}}/lib/ld-linux-armhf.so.3"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=powerpc64-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-PPC64 %s
// CHECK-PPC64: "{{.*}}ld{{(.exe)?}}"
// CHECK-PPC64: "-m" "elf64ppc"
// CHECK-PPC64: "-dynamic-linker" "{{.*}}/lib{{(64)?}}/ld64.so.1"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=powerpc64-linux-gnu -mabi=elfv1 \
// RUN: | FileCheck --check-prefix=CHECK-PPC64-ELFv1 %s
// CHECK-PPC64-ELFv1: "{{.*}}ld{{(.exe)?}}"
// CHECK-PPC64-ELFv1: "-m" "elf64ppc"
// CHECK-PPC64-ELFv1: "-dynamic-linker" "{{.*}}/lib{{(64)?}}/ld64.so.1"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=powerpc64-linux-gnu -mabi=elfv2 \
// RUN: | FileCheck --check-prefix=CHECK-PPC64-ELFv2 %s
// CHECK-PPC64-ELFv2: "{{.*}}ld{{(.exe)?}}"
// CHECK-PPC64-ELFv2: "-m" "elf64ppc"
// CHECK-PPC64-ELFv2: "-dynamic-linker" "{{.*}}/lib{{(64)?}}/ld64.so.2"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=powerpc64le-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-PPC64LE %s
// CHECK-PPC64LE: "{{.*}}ld{{(.exe)?}}"
// CHECK-PPC64LE: "-m" "elf64lppc"
// CHECK-PPC64LE: "-dynamic-linker" "{{.*}}/lib{{(64)?}}/ld64.so.2"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=powerpc64le-linux-gnu -mabi=elfv1 \
// RUN: | FileCheck --check-prefix=CHECK-PPC64LE-ELFv1 %s
// CHECK-PPC64LE-ELFv1: "{{.*}}ld{{(.exe)?}}"
// CHECK-PPC64LE-ELFv1: "-m" "elf64lppc"
// CHECK-PPC64LE-ELFv1: "-dynamic-linker" "{{.*}}/lib{{(64)?}}/ld64.so.1"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=powerpc64le-linux-gnu -mabi=elfv2 \
// RUN: | FileCheck --check-prefix=CHECK-PPC64LE-ELFv2 %s
// CHECK-PPC64LE-ELFv2: "{{.*}}ld{{(.exe)?}}"
// CHECK-PPC64LE-ELFv2: "-m" "elf64lppc"
// CHECK-PPC64LE-ELFv2: "-dynamic-linker" "{{.*}}/lib{{(64)?}}/ld64.so.2"
-//
+
// Check that we do not pass --hash-style=gnu or --hash-style=both to
// hexagon linux linker
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-HEXAGON %s
// CHECK-HEXAGON: "{{.*}}{{hexagon-link|ld}}{{(.exe)?}}"
// CHECK-HEXAGON-NOT: "--hash-style={{gnu|both}}"
-//
+
// Check that we do not pass --hash-style=gnu and --hash-style=both to linker
// and provide correct path to the dynamic linker and emulation mode when build
// for MIPS platforms.
// CHECK-MIPS: "-m" "elf32btsmip"
// CHECK-MIPS: "-dynamic-linker" "{{.*}}/lib/ld.so.1"
// CHECK-MIPS-NOT: "--hash-style={{gnu|both}}"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=mipsel-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-MIPSEL %s
// CHECK-MIPSEL: "-m" "elf32ltsmip"
// CHECK-MIPSEL: "-dynamic-linker" "{{.*}}/lib/ld.so.1"
// CHECK-MIPSEL-NOT: "--hash-style={{gnu|both}}"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 --target=mipsel-linux-gnu -mnan=2008 \
// RUN: | FileCheck --check-prefix=CHECK-MIPSEL-NAN2008 %s
// CHECK-MIPSEL-NAN2008: "{{.*}}ld{{(.exe)?}}"
// CHECK-MIPSEL-NAN2008: "-m" "elf32ltsmip"
// CHECK-MIPSEL-NAN2008: "-dynamic-linker" "{{.*}}/lib/ld-linux-mipsn8.so.1"
// CHECK-MIPSEL-NAN2008-NOT: "--hash-style={{gnu|both}}"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 --target=mipsel-linux-gnu -mcpu=mips32r6 \
// RUN: | FileCheck --check-prefix=CHECK-MIPS32R6EL %s
// CHECK-MIPS32R6EL: "{{.*}}ld{{(.exe)?}}"
// CHECK-MIPS32R6EL: "-m" "elf32ltsmip"
// CHECK-MIPS32R6EL: "-dynamic-linker" "{{.*}}/lib/ld-linux-mipsn8.so.1"
// CHECK-MIPS32R6EL-NOT: "--hash-style={{gnu|both}}"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=mips64-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-MIPS64 %s
// CHECK-MIPS64: "-m" "elf64btsmip"
// CHECK-MIPS64: "-dynamic-linker" "{{.*}}/lib{{(64)?}}/ld.so.1"
// CHECK-MIPS64-NOT: "--hash-style={{gnu|both}}"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=mips64el-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-MIPS64EL %s
// CHECK-MIPS64EL: "-m" "elf64ltsmip"
// CHECK-MIPS64EL: "-dynamic-linker" "{{.*}}/lib{{(64)?}}/ld.so.1"
// CHECK-MIPS64EL-NOT: "--hash-style={{gnu|both}}"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 --target=mips64el-linux-gnu -mnan=2008 \
// RUN: | FileCheck --check-prefix=CHECK-MIPS64EL-NAN2008 %s
// CHECK-MIPS64EL-NAN2008: "{{.*}}ld{{(.exe)?}}"
// CHECK-MIPS64EL-NAN2008: "-m" "elf64ltsmip"
// CHECK-MIPS64EL-NAN2008: "-dynamic-linker" "{{.*}}/lib{{(64)?}}/ld-linux-mipsn8.so.1"
// CHECK-MIPS64EL-NAN2008-NOT: "--hash-style={{gnu|both}}"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 --target=mips64el-linux-gnu -mcpu=mips64r6 \
// RUN: | FileCheck --check-prefix=CHECK-MIPS64R6EL %s
// CHECK-MIPS64R6EL: "{{.*}}ld{{(.exe)?}}"
// CHECK-MIPS64R6EL: "-m" "elf64ltsmip"
// CHECK-MIPS64R6EL: "-dynamic-linker" "{{.*}}/lib{{(64)?}}/ld-linux-mipsn8.so.1"
// CHECK-MIPS64R6EL-NOT: "--hash-style={{gnu|both}}"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=mips64-linux-gnu -mabi=n32 \
// RUN: | FileCheck --check-prefix=CHECK-MIPS64-N32 %s
// CHECK-MIPS64-N32: "-m" "elf32btsmipn32"
// CHECK-MIPS64-N32: "-dynamic-linker" "{{.*}}/lib{{(32)?}}/ld.so.1"
// CHECK-MIPS64-N32-NOT: "--hash-style={{gnu|both}}"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=mips64el-linux-gnu -mabi=n32 \
// RUN: | FileCheck --check-prefix=CHECK-MIPS64EL-N32 %s
// CHECK-MIPS64EL-N32: "-m" "elf32ltsmipn32"
// CHECK-MIPS64EL-N32: "-dynamic-linker" "{{.*}}/lib{{(32)?}}/ld.so.1"
// CHECK-MIPS64EL-N32-NOT: "--hash-style={{gnu|both}}"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 --target=mips64el-linux-gnu -mabi=n32 \
// RUN: -mnan=2008 | FileCheck --check-prefix=CHECK-MIPS64EL-N32-NAN2008 %s
// CHECK-MIPS64EL-N32-NAN2008: "{{.*}}ld{{(.exe)?}}"
// CHECK-MIPS64EL-N32-NAN2008: "-m" "elf32ltsmipn32"
// CHECK-MIPS64EL-N32-NAN2008: "-dynamic-linker" "{{.*}}/lib{{(32)?}}/ld-linux-mipsn8.so.1"
// CHECK-MIPS64EL-N32-NAN2008-NOT: "--hash-style={{gnu|both}}"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 --target=mips64el-redhat-linux \
// RUN: | FileCheck --check-prefix=CHECK-MIPS64EL-REDHAT %s
// CHECK-MIPS64EL-REDHAT: "{{.*}}ld{{(.exe)?}}"
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-HASH-STYLE-L %s
// CHECK-ANDROID-HASH-STYLE-L: "{{.*}}ld{{(.exe)?}}"
// CHECK-ANDROID-HASH-STYLE-L: "--hash-style=both"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=armv7-linux-android23 \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-HASH-STYLE-M %s
// CHECK-MIPS64EL-GNUABIN32: "-m" "elf32btsmipn32"
// CHECK-MIPS64EL-GNUABIN32: "-dynamic-linker" "{{.*}}/lib{{(32)?}}/ld.so.1"
// CHECK-MIPS64EL-GNUABIN32-NOT: "--hash-style={{gnu|both}}"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 --target=mips64-linux-gnuabi64 \
// RUN: | FileCheck --check-prefix=CHECK-MIPS64EL-GNUABI64 %s
// CHECK-MIPS64EL-GNUABI64: "{{.*}}ld{{(.exe)?}}"
// CHECK-MIPS64EL-GNUABI64: "-m" "elf64btsmip"
// CHECK-MIPS64EL-GNUABI64: "-dynamic-linker" "{{.*}}/lib{{(64)?}}/ld.so.1"
// CHECK-MIPS64EL-GNUABI64-NOT: "--hash-style={{gnu|both}}"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=sparc-unknown-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-SPARCV8 %s
// CHECK-SPARCV8: "{{.*}}ld{{(.exe)?}}"
// CHECK-SPARCV8: "-m" "elf32_sparc"
// CHECK-SPARCV8: "-dynamic-linker" "{{(/usr/sparc-unknown-linux-gnu)?}}/lib/ld-linux.so.2"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=sparcel-unknown-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-SPARCV8EL %s
// CHECK-SPARCV8EL: "{{.*}}ld{{(.exe)?}}"
// CHECK-SPARCV8EL: "-m" "elf32_sparc"
// CHECK-SPARCV8EL: "-dynamic-linker" "{{(/usr/sparcel-unknown-linux-gnu)?}}/lib/ld-linux.so.2"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=sparcv9-unknown-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-SPARCV9 %s
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-64 %s
// CHECK-ANDROID-32: "-dynamic-linker" "/system/bin/linker"
// CHECK-ANDROID-64: "-dynamic-linker" "/system/bin/linker64"
-//
+
// Test that -pthread does not add -lpthread on Android.
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=arm-linux-androideabi -pthread \
// RUN: -shared \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD %s
// CHECK-ANDROID-PTHREAD-NOT: -lpthread
-//
+
// RUN: %clang %t.o -no-pie -### -o %t 2>&1 \
// RUN: --target=arm-linux-androideabi -pthread \
// RUN: --gcc-toolchain="" \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD-LINK %s
// CHECK-ANDROID-PTHREAD-LINK-NOT: argument unused during compilation: '-pthread'
-//
+
// Check linker invocation on Debian 6 MIPS 32/64-bit.
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=mipsel-linux-gnu -rtlib=platform \
// CHECK-DEBIAN-ML-MIPSEL: "-L[[SYSROOT]]/usr/lib/../lib"
// CHECK-DEBIAN-ML-MIPSEL: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-ML-MIPSEL: "-L[[SYSROOT]]/usr/lib"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=mips64el-linux-gnu -rtlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-DEBIAN-ML-MIPS64EL: "-L[[SYSROOT]]/usr/lib/../lib64"
// CHECK-DEBIAN-ML-MIPS64EL: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-ML-MIPS64EL: "-L[[SYSROOT]]/usr/lib"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=mips64el-linux-gnu -rtlib=platform -mabi=n32 \
// RUN: --gcc-toolchain="" \
// CHECK-DEBIAN-ML-MIPS64EL-N32: "-L[[SYSROOT]]/usr/lib/../lib32"
// CHECK-DEBIAN-ML-MIPS64EL-N32: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-ML-MIPS64EL-N32: "-L[[SYSROOT]]/usr/lib"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=mips64el-linux-gnuabi64 -rtlib=platform -mabi=32 \
// RUN: --gcc-toolchain="" \
// CHECK-DEBIAN-ML-MIPS64EL-O32: "-L[[SYSROOT]]/usr/libo32"
// CHECK-DEBIAN-ML-MIPS64EL-O32: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-ML-MIPS64EL-O32: "-L[[SYSROOT]]/usr/lib"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=mips64-unknown-linux-gnu --rtlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-DEBIAN-ML-MIPS64-GNUABI: "-L[[SYSROOT]]/usr/lib"
// CHECK-DEBIAN-ML-MIPS64-GNUABI: "{{.*}}/usr/lib/gcc/mips64-linux-gnuabi64/4.9{{/|\\\\}}crtend.o"
// CHECK-DEBIAN-ML-MIPS64-GNUABI: "{{.*}}/usr/lib/mips64-linux-gnuabi64{{/|\\\\}}crtn.o"
-//
+
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=mips64el-unknown-linux-gnu -rtlib=platform \
// RUN: --gcc-toolchain="" \
// CHECK-DEBIAN-ML-MIPS64EL-GNUABI: "-L[[SYSROOT]]/usr/lib"
// CHECK-DEBIAN-ML-MIPS64EL-GNUABI: "{{.*}}/usr/lib/gcc/mips64el-linux-gnuabi64/4.9{{/|\\\\}}crtend.o"
// CHECK-DEBIAN-ML-MIPS64EL-GNUABI: "{{.*}}/usr/lib/mips64el-linux-gnuabi64{{/|\\\\}}crtn.o"
-//
+
// Test linker invocation for Freescale SDK (OpenEmbedded).
// RUN: %clang -### %s -no-pie 2>&1 \
// RUN: --target=powerpc-fsl-linux -rtlib=platform \
// CHECK-FSL-PPC64: "-m" "elf64ppc"
// CHECK-FSL-PPC64: "{{.*}}{{/|\\\\}}crt1.o"
// CHECK-FSL-PPC64: "{{.*}}{{/|\\\\}}crtbegin.o"
-//
+
// Check that crtfastmath.o is linked with -ffast-math and with -Ofast.
// RUN: %clang --target=x86_64-unknown-linux -no-pie -### %s \
// RUN: --gcc-toolchain="" \
// RUN: %clang -target x86_64-unknown-linux -### %s -flto=thin -gsplit-dwarf -o a.out 2> %t
// RUN: FileCheck -check-prefix=CHECK-LINK-DWO-DIR-DEFAULT < %t %s
-//
+
// CHECK-LINK-DWO-DIR-DEFAULT: "-plugin-opt=dwo_dir=a.out_dwo"
// RUN: %clang -target x86_64-unknown-linux -### %s -flto=thin -flto-jobs=5 2> %t
// RUN: FileCheck -check-prefix=CHECK-LINK-THIN-JOBS-ACTION < %t %s
-//
+
// CHECK-LINK-THIN-JOBS-ACTION: "-plugin-opt=jobs=5"
// RUN: %clang -target x86_64-apple-darwin13.3.0 -### %s -flto=thin -flto-jobs=5 2> %t
// RUN: FileCheck -check-prefix=CHECK-LINK-THIN-JOBS2-ACTION < %t %s
-//
+
// CHECK-LINK-THIN-JOBS2-ACTION: "-mllvm" "-threads={{[0-9]+}}"
// -flto causes a switch to llvm-bc object files.
// RUN: %clang -ccc-print-phases -c %s -flto 2> %t
// RUN: FileCheck -check-prefix=CHECK-COMPILE-ACTIONS < %t %s
-//
+
// CHECK-COMPILE-ACTIONS: 2: compiler, {1}, ir
// CHECK-COMPILE-ACTIONS: 3: backend, {2}, lto-bc
// RUN: %clang -ccc-print-phases %s -flto 2> %t
// RUN: FileCheck -check-prefix=CHECK-COMPILELINK-ACTIONS < %t %s
-//
+
// CHECK-COMPILELINK-ACTIONS: 0: input, "{{.*}}lto.c", c
// CHECK-COMPILELINK-ACTIONS: 1: preprocessor, {0}, cpp-output
// CHECK-COMPILELINK-ACTIONS: 2: compiler, {1}, ir
// (unfortunately).
// RUN: %clang %s -flto -save-temps -### 2> %t
// RUN: FileCheck -check-prefix=CHECK-COMPILELINK-SUFFIXES < %t %s
-//
+
// CHECK-COMPILELINK-SUFFIXES: "-o" "{{.*}}lto.i" "-x" "c" "{{.*}}lto.c"
// CHECK-COMPILELINK-SUFFIXES: "-o" "{{.*}}lto.bc" {{.*}}"{{.*}}lto.i"
// CHECK-COMPILELINK-SUFFIXES: "-o" "{{.*}}lto.o" {{.*}}"{{.*}}lto.bc"
// RUN: %clang %s -flto -S -### 2> %t
// RUN: FileCheck -check-prefix=CHECK-COMPILE-SUFFIXES < %t %s
-//
+
// CHECK-COMPILE-SUFFIXES: "-o" "{{.*}}lto.s" "-x" "c" "{{.*}}lto.c"
// RUN: not %clang %s -emit-llvm 2>&1 | FileCheck --check-prefix=LLVM-LINK %s
// RUN: FileCheck -check-prefix=CHECK-TUNING-LLDB < %t %s
// RUN: %clang -target x86_64-unknown-linux -### %s -flto -g 2> %t
// RUN: FileCheck -check-prefix=CHECK-NO-TUNING < %t %s
-//
+
// CHECK-TUNING-LLDB: "-plugin-opt=-debugger-tune=lldb"
// CHECK-NO-TUNING-NOT: "-plugin-opt=-debugger-tune
-//
+
// -flto=auto and -flto=jobserver pass along -flto=full
// RUN: %clang -target x86_64-unknown-linux -### %s -flto=auto 2>&1 | FileCheck --check-prefix=FLTO-AUTO %s
// RUN: %clang -target x86_64-unknown-linux -### %s -flto=jobserver 2>&1 | FileCheck --check-prefix=FLTO-JOBSERVER %s
-//
+
// FLTO-AUTO: -flto=full
// FLTO-JOBSERVER: -flto=full
-//
+
// Pass the last -flto argument.
// RUN: %clang -target x86_64-unknown-linux -### %s -flto=thin -flto 2>&1 | \
// RUN: 2>&1 | FileCheck --check-prefix=FLTO-THIN %s
// RUN: %clang -target x86_64-unknown-linux -### %s -flto -flto=thin 2>&1 | \
// RUN: FileCheck --check-prefix=FLTO-THIN %s
-//
+
// FLTO-FULL-NOT: -flto=thin
// FLTO-FULL: -flto=full
// FLTO-FULL-NOT: -flto=thin
-//
+
// FLTO-THIN-NOT: -flto=full
// FLTO-THIN-NOT: "-flto"
// FLTO-THIN: -flto=thin
// -flto causes a switch to llvm-bc object files.
// RUN: %clangxx -nocudainc -nocudalib -ccc-print-phases -c %s -flto 2> %t
// RUN: FileCheck -check-prefix=CHECK-COMPILE-ACTIONS < %t %s
-//
+
// CHECK-COMPILE-ACTIONS: 2: compiler, {1}, ir, (host-cuda)
// CHECK-COMPILE-ACTIONS-NOT: lto-bc
// CHECK-COMPILE-ACTIONS: 12: backend, {11}, lto-bc, (host-cuda)
// RUN: %clangxx -nocudainc -nocudalib -ccc-print-phases %s -flto 2> %t
// RUN: FileCheck -check-prefix=CHECK-COMPILELINK-ACTIONS < %t %s
-//
+
// CHECK-COMPILELINK-ACTIONS: 0: input, "{{.*}}lto.cu", cuda, (host-cuda)
// CHECK-COMPILELINK-ACTIONS: 1: preprocessor, {0}, cuda-cpp-output
// CHECK-COMPILELINK-ACTIONS: 2: compiler, {1}, ir, (host-cuda)
// (unfortunately).
// RUN: %clangxx %s -nocudainc -nocudalib -flto -save-temps -### 2> %t
// RUN: FileCheck -check-prefix=CHECK-COMPILELINK-SUFFIXES < %t %s
-//
+
// CHECK-COMPILELINK-SUFFIXES: "-o" "[[CPP:.*lto-host.*\.cui]]" "-x" "cuda" "{{.*}}lto.cu"
// CHECK-COMPILELINK-SUFFIXES: "-o" "[[BC:.*lto-host.*\.bc]]" {{.*}}[[CPP]]"
// CHECK-COMPILELINK-SUFFIXES: "-o" "[[OBJ:.*lto-host.*\.o]]" {{.*}}[[BC]]"
// RUN: %clangxx %s -nocudainc -nocudalib -flto -S -### 2> %t
// RUN: FileCheck -check-prefix=CHECK-COMPILE-SUFFIXES < %t %s
-//
+
// CHECK-COMPILE-SUFFIXES: "-o" "{{.*}}lto.s" "-x" "cuda" "{{.*}}lto.cu"
// RUN: not %clangxx -nocudainc -nocudalib %s -emit-llvm 2>&1 \
// RUN: -fuse-ld=bfd -flto=thin -### 2>&1 | FileCheck --check-prefix=LLVMGOLD %s
// RUN: %clangxx -nocudainc -nocudalib -target x86_64-unknown-linux-gnu --sysroot %S/Inputs/basic_cross_linux_tree %s \
// RUN: -fuse-ld=gold -flto=full -### 2>&1 | FileCheck --check-prefix=LLVMGOLD %s
-//
+
// LLVMGOLD: "-plugin" "{{.*}}{{[/\\]}}LLVMgold.{{dll|dylib|so}}"
/// lld does not need LLVMgold.
// RUN: -fuse-ld=lld -flto=full -### 2>&1 | FileCheck --check-prefix=NO-LLVMGOLD %s
// RUN: %clangxx -nocudainc -nocudalib -target x86_64-unknown-linux-gnu --sysroot %S/Inputs/basic_cross_linux_tree %s \
// RUN: -fuse-ld=gold -flto=full -fno-lto -### 2>&1 | FileCheck --check-prefix=NO-LLVMGOLD %s
-//
+
// NO-LLVMGOLD-NOT: "-plugin" "{{.*}}{{[/\\]}}LLVMgold.{{dll|dylib|so}}"
// -flto passes along an explicit debugger tuning argument.
// RUN: %clangxx -nocudainc -nocudalib \
// RUN: -target x86_64-unknown-linux -### %s -flto -g 2> %t
// RUN: FileCheck -check-prefix=CHECK-NO-TUNING < %t %s
-//
+
// CHECK-TUNING-LLDB: "-plugin-opt=-debugger-tune=lldb"
// CHECK-NO-TUNING-NOT: "-plugin-opt=-debugger-tune
// REQUIRES: x86-registered-target
-//
+
// RUN: %clang -miamcu -rtlib=platform -### %s 2>&1 | FileCheck %s
// RUN: %clang -miamcu -rtlib=platform -m32 -### %s 2>&1 | FileCheck %s
// RUN: %clang -miamcu -rtlib=platform --target=x86_64-unknown-linux-gnu -### %s 2>&1 | FileCheck %s
// Check passing Mips ABI options to the backend.
-//
+
// REQUIRES: mips-registered-target
-//
+
// RUN: %clang -target mips-linux-gnu -### -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32R2-O32 %s
// RUN: %clang -target mips64-linux-gnu -mips32r2 -mabi=32 -### -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32R2-O32 %s
// MIPS32R2-O32: "-target-cpu" "mips32r2"
// MIPS32R2-O32: "-target-abi" "o32"
-//
+
// FIXME: This is a valid combination of options but we reject it at the moment
// because the backend can't handle it.
// RUN: not %clang -target mips-linux-gnu -c %s \
// RUN: -march=mips64r2 -mabi=32 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64R2-O32 %s
// MIPS64R2-O32: error: ABI 'o32' is not supported on CPU 'mips64r2'
-//
+
// RUN: %clang -target mips64-linux-gnu -### -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64R2-N64 %s
// RUN: %clang -target mips-img-linux-gnu -mips64r2 -### -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64R2-N64 %s
// MIPS64R2-N64: "-target-cpu" "mips64r2"
// MIPS64R2-N64: "-target-abi" "n64"
-//
+
// RUN: %clang -target mips64-linux-gnu -### -mips64r3 -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64R3-N64 %s
// RUN: %clang -target mips-img-linux-gnu -mips64r3 -### -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64R3-N64 %s
// MIPS64R3-N64: "-target-cpu" "mips64r3"
// MIPS64R3-N64: "-target-abi" "n64"
-//
+
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mabi=32 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ABI-32 %s
// MIPS-ABI-32: "-target-cpu" "mips32r2"
// MIPS-ABI-32: "-target-abi" "o32"
-//
+
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mabi=o32 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ABI-O32 %s
// MIPS-ABI-O32: "-target-cpu" "mips32r2"
// MIPS-ABI-O32: "-target-abi" "o32"
-//
+
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mabi=n32 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ABI-N32 %s
// MIPS-ABI-N32: "-target-cpu" "mips64r2"
// MIPS-ABI-N32: "-target-abi" "n32"
-//
+
// RUN: %clang -target mips64-linux-gnu -### -c %s \
// RUN: -mabi=64 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ABI-64 %s
// MIPS-ABI-64: "-target-cpu" "mips64r2"
// MIPS-ABI-64: "-target-abi" "n64"
-//
+
// RUN: %clang -target mips64-linux-gnu -### -c %s \
// RUN: -mabi=n64 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ABI-N64 %s
// MIPS-ABI-N64: "-target-cpu" "mips64r2"
// MIPS-ABI-N64: "-target-abi" "n64"
-//
+
// RUN: not %clang -target mips64-linux-gnu -c %s \
// RUN: -mabi=o64 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ABI-O64 %s
// MIPS-ABI-O64: error: unknown target ABI 'o64'
-//
+
// RUN: not %clang -target mips-linux-gnu -c %s \
// RUN: -mabi=unknown 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ABI-UNKNOWN %s
// MIPS-ABI-UNKNOWN: error: unknown target ABI 'unknown'
-//
+
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -march=mips1 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ARCH-1 %s
// MIPS-ARCH-1: "-target-cpu" "mips1"
// MIPS-ARCH-1: "-target-abi" "o32"
-//
+
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -march=mips2 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ARCH-2 %s
// MIPS-ARCH-2: "-target-cpu" "mips2"
// MIPS-ARCH-2: "-target-abi" "o32"
-//
+
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -march=mips3 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ARCH-3 %s
// MIPS-ARCH-3: "-target-cpu" "mips3"
// MIPS-ARCH-3: "-target-abi" "o32"
-//
+
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -march=mips4 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ARCH-4 %s
// MIPS-ARCH-4: "-target-cpu" "mips4"
// MIPS-ARCH-4: "-target-abi" "o32"
-//
+
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -march=mips5 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ARCH-5 %s
// MIPS-ARCH-5: "-target-cpu" "mips5"
// MIPS-ARCH-5: "-target-abi" "o32"
-//
+
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -march=mips32 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ARCH-32 %s
// MIPS-ARCH-32: "-target-cpu" "mips32"
// MIPS-ARCH-32: "-target-abi" "o32"
-//
+
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -march=mips32r2 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ARCH-32R2 %s
// MIPS-ARCH-32R2: "-target-cpu" "mips32r2"
// MIPS-ARCH-32R2: "-target-abi" "o32"
-//
+
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -march=p5600 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ARCH-P5600 %s
// MIPS-ARCH-P5600: "-target-cpu" "p5600"
// MIPS-ARCH-P5600: "-target-abi" "o32"
-//
+
// RUN: not %clang -target mips-linux-gnu -c %s \
// RUN: -march=p5600 -mabi=64 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ARCH-P5600-N64 %s
// MIPS-ARCH-P5600-N64: error: ABI 'n64' is not supported on CPU 'p5600'
-//
+
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -march=mips64 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ARCH-3264 %s
// MIPS-ARCH-3264: "-target-cpu" "mips64"
// MIPS-ARCH-3264: "-target-abi" "o32"
-//
+
// RUN: %clang -target mips64-linux-gnu -### -c %s \
// RUN: -march=mips64 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ARCH-64 %s
// MIPS-ARCH-64: "-target-cpu" "mips64"
// MIPS-ARCH-64: "-target-abi" "n64"
-//
+
// RUN: %clang -target mips64-linux-gnu -### -c %s \
// RUN: -march=mips64r2 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ARCH-64R2 %s
// MIPS-ARCH-64R2: "-target-cpu" "mips64r2"
// MIPS-ARCH-64R2: "-target-abi" "n64"
-//
+
// RUN: %clang -target mips64-linux-gnu -### -c %s \
// RUN: -march=octeon 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ARCH-OCTEON %s
// MIPS-ARCH-OCTEON: "-target-cpu" "octeon"
// MIPS-ARCH-OCTEON: "-target-abi" "n64"
-//
+
// RUN: %clang -target mips64-linux-gnu -### -c %s \
// RUN: -march=octeon+ 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ARCH-OCTEONP %s
// MIPS-ARCH-OCTEONP: "-target-cpu" "octeon+"
// MIPS-ARCH-OCTEONP: "-target-abi" "n64"
-//
+
// RUN: not %clang -target mips64-linux-gnu -c %s \
// RUN: -march=mips32 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ARCH-6432 %s
// MIPS-ARCH-6432: error: ABI 'n64' is not supported on CPU 'mips32'
-//
+
// RUN: not %clang -target mips-linux-gnu -c %s \
// RUN: -march=unknown 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ARCH-UNKNOWN %s
// Check passing options to the assembler for MIPS targets.
-//
+
// RUN: %clang -target mips-linux-gnu -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32R2-EB-AS %s
// RUN: | FileCheck -check-prefix=MIPS32R2-EB-AS %s
// MIPS32R2-EB-AS: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
// MIPS32R2-EB-AS-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-KPIC"
-//
+
// RUN: %clang -target mips-linux-gnu -### \
// RUN: -no-integrated-as -fPIC -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32R2-EB-PIC %s
// MIPS32R2-EB-PIC: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-call_nonpic" "-EB"
// MIPS32R2-EB-PIC: "-KPIC"
-//
+
// RUN: %clang -target mipsel-linux-gnu -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32R2-DEF-EL-AS %s
// MIPS32R2-DEF-EL-AS: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EL"
-//
+
// RUN: %clang -target mips64-linux-gnu -### \
// RUN: -no-integrated-as -fno-pic -mno-abicalls -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64R2-EB-AS %s
// MIPS64R2-EB-AS: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64" "-mno-shared" "-EB"
-//
+
// RUN: %clang -target mips64-linux-gnu -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64R2-EB-AS-PIC %s
// MIPS64R2-EB-AS-PIC: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64" "-EB" "-KPIC"
-//
+
// RUN: %clang -target mips64el-linux-gnu -### \
// RUN: -no-integrated-as -fno-pic -c -fno-pic -mno-abicalls %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64R2-DEF-EL-AS %s
// MIPS64R2-DEF-EL-AS: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64" "-mno-shared" "-EL"
-//
+
// RUN: %clang -target mips64el-linux-gnu -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64R2-DEF-EL-AS-PIC %s
// MIPS64R2-DEF-EL-AS-PIC: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64" "-EL" "-KPIC"
-//
+
// RUN: %clang -target mips64-linux-gnu -mabi=n32 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-N32-PIC %s
// MIPS-N32-PIC: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "n32" "-call_nonpic" "-EB" "-KPIC"
-//
+
// RUN: %clang -target mips64-linux-gnu -mabi=n32 -### \
// RUN: -no-integrated-as -fno-pic -c %s -fno-pic 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-N32 %s
// MIPS-N32: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "n32" "-mno-shared" "-call_nonpic" "-EB"
-//
+
// RUN: %clang -target mipsel-linux-gnu -mabi=32 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32R2-EL-AS %s
// RUN: -no-integrated-as -fno-pic -c %s -EL 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32R2-EL-AS %s
// MIPS32R2-EL-AS: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EL"
-//
+
// RUN: %clang -target mips64el-linux-gnu -mabi=64 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64R2-EL-AS-PIC %s
// MIPS64R2-EL-AS-PIC: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64" "-EL" "-KPIC"
-//
+
// RUN: %clang -target mips64el-linux-gnu -mabi=64 -### \
// RUN: -no-integrated-as -fno-pic -c %s -fno-pic -mno-abicalls 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64R2-EL-AS %s
// MIPS64R2-EL-AS: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64" "-mno-shared" "-EL"
-//
+
// RUN: %clang -target mips-linux-gnu -march=mips32r2 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-32R2 %s
// MIPS-32R2: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
-//
+
// RUN: %clang -target mips-linux-gnu -march=p5600 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-P5600 %s
// MIPS-P5600: as{{(.exe)?}}" "-march" "p5600" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
-//
+
// RUN: %clang -target mips64-linux-gnu -march=octeon -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-OCTEON-PIC %s
// MIPS-OCTEON-PIC: as{{(.exe)?}}" "-march" "octeon" "-mabi" "64" "-EB" "-KPIC"
-//
+
// RUN: %clang -target mips64-linux-gnu -march=octeon -### \
// RUN: -no-integrated-as -fno-pic -c %s -fno-pic -mno-abicalls 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-OCTEON %s
// MIPS-OCTEON: as{{(.exe)?}}" "-march" "octeon" "-mabi" "64" "-mno-shared" "-EB"
-//
+
// RUN: %clang -target mips64-linux-gnu -march=octeon+ -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-OCTEONP-PIC %s
// MIPS-OCTEONP-PIC: as{{(.exe)?}}" "-march" "octeon+" "-mabi" "64" "-EB" "-KPIC"
-//
+
// RUN: %clang -target mips64-linux-gnu -march=octeon+ -### \
// RUN: -no-integrated-as -fno-pic -c %s -fno-pic -mno-abicalls 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-OCTEONP %s
// MIPS-OCTEONP: as{{(.exe)?}}" "-march" "octeon+" "-mabi" "64" "-mno-shared" "-EB"
-//
+
// RUN: %clang -target mips-linux-gnu -mips1 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-1 %s
// MIPS-ALIAS-1: as{{(.exe)?}}" "-march" "mips1" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
-//
+
// RUN: %clang -target mips-linux-gnu -mips2 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-2 %s
// MIPS-ALIAS-2: as{{(.exe)?}}" "-march" "mips2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
-//
+
// RUN: %clang -target mips-linux-gnu -mips3 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-3 %s
// MIPS-ALIAS-3: as{{(.exe)?}}" "-march" "mips3" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
-//
+
// RUN: %clang -target mips-linux-gnu -mips4 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-4 %s
// MIPS-ALIAS-4: as{{(.exe)?}}" "-march" "mips4" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
-//
+
// RUN: %clang -target mips-linux-gnu -mips5 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-5 %s
// MIPS-ALIAS-5: as{{(.exe)?}}" "-march" "mips5" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
-//
+
// RUN: %clang -target mips-linux-gnu -mips32 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-32 %s
// MIPS-ALIAS-32: as{{(.exe)?}}" "-march" "mips32" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
-//
+
// RUN: %clang -target mips-linux-gnu -mips32r2 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-32R2 %s
// MIPS-ALIAS-32R2: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
-//
+
// RUN: %clang -target mips-linux-gnu -mips32r3 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-32R3 %s
// MIPS-ALIAS-32R3: as{{(.exe)?}}" "-march" "mips32r3" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
-//
+
// RUN: %clang -target mips-linux-gnu -mips32r5 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-32R5 %s
// MIPS-ALIAS-32R5: as{{(.exe)?}}" "-march" "mips32r5" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
-//
+
// RUN: %clang -target mips-linux-gnu -mips32r6 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-32R6 %s
// MIPS-ALIAS-32R6: as{{(.exe)?}}" "-march" "mips32r6" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
-//
+
// RUN: %clang -target mips64-linux-gnu -mips64 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-64-PIC %s
// MIPS-ALIAS-64-PIC: as{{(.exe)?}}" "-march" "mips64" "-mabi" "64" "-EB" "-KPIC"
-//
+
// RUN: %clang -target mips64-linux-gnu -mips64 -### \
// RUN: -no-integrated-as -fno-pic -c -fno-pic -mno-abicalls %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-64 %s
// MIPS-ALIAS-64: as{{(.exe)?}}" "-march" "mips64" "-mabi" "64" "-mno-shared" "-EB"
-//
+
// RUN: %clang -target mips64-linux-gnu -mips64r2 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-64R2-PIC %s
// MIPS-ALIAS-64R2-PIC: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64" "-EB" "-KPIC"
-//
+
// RUN: %clang -target mips64-linux-gnu -mips64r3 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-64R3-PIC %s
// MIPS-ALIAS-64R3-PIC: as{{(.exe)?}}" "-march" "mips64r3" "-mabi" "64" "-EB" "-KPIC"
-//
+
// RUN: %clang -target mips64-linux-gnu -mips64r3 -### \
// RUN: -no-integrated-as -fno-pic -c %s -fno-pic -mno-abicalls 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-64R3 %s
// MIPS-ALIAS-64R3: as{{(.exe)?}}" "-march" "mips64r3" "-mabi" "64" "-mno-shared" "-EB"
-//
+
// RUN: %clang -target mips64-linux-gnu -mips64r5 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-64R5-PIC %s
// MIPS-ALIAS-64R5-PIC: as{{(.exe)?}}" "-march" "mips64r5" "-mabi" "64" "-EB" "-KPIC"
-//
+
// RUN: %clang -target mips64-linux-gnu -mips64r5 -### \
// RUN: -no-integrated-as -fno-pic -c %s -fno-pic -mno-abicalls 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-64R5 %s
// MIPS-ALIAS-64R5: as{{(.exe)?}}" "-march" "mips64r5" "-mabi" "64" "-mno-shared" "-EB"
-//
+
// RUN: %clang -target mips64-linux-gnu -mips64r6 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-64R6-PIC %s
// MIPS-ALIAS-64R6-PIC: as{{(.exe)?}}" "-march" "mips64r6" "-mabi" "64" "-EB" "-KPIC"
-//
+
// RUN: %clang -target mips64-linux-gnu -mips64r6 -### \
// RUN: -no-integrated-as -fno-pic -c %s -fno-pic -mno-abicalls 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-64R6 %s
// MIPS-ALIAS-64R6: as{{(.exe)?}}" "-march" "mips64r6" "-mabi" "64" "-mno-shared" "-EB"
-//
+
// RUN: %clang -target mips-linux-gnu -mno-mips16 -mips16 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-16 %s
// MIPS-16: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB" "-mips16"
-//
+
// RUN: %clang -target mips-linux-gnu -mips16 -mno-mips16 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-N16 %s
// MIPS-N16: as{{(.exe)?}}"
// MIPS-N16: -no-mips16
-//
+
// RUN: %clang -target mips-linux-gnu -mno-micromips -mmicromips -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-MICRO %s
// MIPS-MICRO: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB" "-mmicromips"
-//
+
// RUN: %clang -target mips-linux-gnu -mmicromips -mno-micromips -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-NMICRO %s
// MIPS-NMICRO: as{{(.exe)?}}"
// MIPS-NMICRO-NOT: {{[A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-mmicromips"
-//
+
// RUN: %clang -target mips-linux-gnu -mno-dsp -mdsp -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-DSP %s
// MIPS-DSP: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB" "-mdsp"
-//
+
// RUN: %clang -target mips-linux-gnu -mdsp -mno-dsp -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-NDSP %s
// MIPS-NDSP: as{{(.exe)?}}"
// MIPS-NDSP-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-mdsp"
-//
+
// RUN: %clang -target mips-linux-gnu -mno-dspr2 -mdspr2 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-DSPR2 %s
// MIPS-DSPR2: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB" "-mdspr2"
-//
+
// RUN: %clang -target mips-linux-gnu -mdspr2 -mno-dspr2 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-NDSPR2 %s
// MIPS-NDSPR2: as{{(.exe)?}}"
// MIPS-NDSPR2-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-mdspr2"
-//
+
// RUN: %clang -target mips-linux-gnu -mnan=legacy -mnan=2008 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-NAN2008 %s
// MIPS-NAN2008: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB" "-mnan=2008"
-//
+
// RUN: %clang -target mips-linux-gnu -mnan=2008 -mnan=legacy -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-NAN-LEGACY %s
// MIPS-NAN-LEGACY: as{{(.exe)?}}"
// MIPS-NAN-LEGACY-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-mnan={{.*}}"
-//
+
// RUN: %clang -target mips-linux-gnu -mfp64 -mfpxx -mfp32 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-MFP32 %s
// MIPS-MFP32: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB" "-mfp32"
-//
+
// RUN: %clang -target mips-linux-gnu -mfp32 -mfp64 -mfpxx -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-MFPXX %s
// MIPS-MFPXX: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB" "-mfpxx"
-//
+
// RUN: %clang -target mips-linux-gnu -mfpxx -mfp32 -mfp64 -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-MFP64 %s
// MIPS-MFP64: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB" "-mfp64"
-//
+
// RUN: %clang -target mips-linux-gnu -mno-msa -mmsa -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-MSA %s
// MIPS-MSA: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB" "-mmsa"
-//
+
// RUN: %clang -target mips-linux-gnu -mmsa -mno-msa -### \
// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-NMSA %s
// MIPS-NMSA: as{{(.exe)?}}"
// MIPS-NMSA-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-mmsa"
-//
+
// We've already tested MIPS32r2 and MIPS64r2 thoroughly. Do minimal tests on
// the remaining CPU's since it was possible to pass on a -mabi with no value
// when the CPU name is absent from a StringSwitch in getMipsCPUAndABI()
// RUN: 2>&1 | FileCheck -check-prefix=MIPS1-EB-AS %s
// MIPS1-EB-AS: as{{(.exe)?}}" "-march" "mips1" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
// MIPS1-EB-AS-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-KPIC"
-//
+
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -fno-pic -c %s -mcpu=mips2 \
// RUN: 2>&1 | FileCheck -check-prefix=MIPS2-EB-AS %s
// MIPS2-EB-AS: as{{(.exe)?}}" "-march" "mips2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
// MIPS2-EB-AS-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-KPIC"
-//
+
// RUN: %clang -target mips64-linux-gnu -### -no-integrated-as -fno-pic -c %s -mcpu=mips3 \
// RUN: 2>&1 | FileCheck -check-prefix=MIPS3-EB-AS %s
// MIPS3-EB-AS: as{{(.exe)?}}" "-march" "mips3" "-mabi" "64" "-EB" "-KPIC"
-//
+
// RUN: %clang -target mips64-linux-gnu -### -no-integrated-as -fno-pic -c %s -mcpu=mips4 \
// RUN: 2>&1 | FileCheck -check-prefix=MIPS4-EB-AS %s
// MIPS4-EB-AS: as{{(.exe)?}}" "-march" "mips4" "-mabi" "64" "-EB" "-KPIC"
-//
+
// RUN: %clang -target mips64-linux-gnu -### -no-integrated-as -fno-pic -c %s -mcpu=mips5 \
// RUN: 2>&1 | FileCheck -check-prefix=MIPS5-EB-AS %s
// MIPS5-EB-AS: as{{(.exe)?}}" "-march" "mips5" "-mabi" "64" "-EB" "-KPIC"
-//
+
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -fno-pic -c %s -mcpu=mips32 \
// RUN: 2>&1 | FileCheck -check-prefix=MIPS32-EB-AS %s
// MIPS32-EB-AS: as{{(.exe)?}}" "-march" "mips32" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
// MIPS32-EB-AS-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-KPIC"
-//
+
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -fno-pic -c %s -mcpu=mips32r6 \
// RUN: 2>&1 | FileCheck -check-prefix=MIPS32R6-EB-AS %s
// MIPS32R6-EB-AS: as{{(.exe)?}}" "-march" "mips32r6" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
// MIPS32R6-EB-AS-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-KPIC"
-//
+
// RUN: %clang -target mips64-linux-gnu -### -no-integrated-as -fno-pic -c %s -mcpu=mips64 \
// RUN: 2>&1 | FileCheck -check-prefix=MIPS64-EB-AS %s
// MIPS64-EB-AS: as{{(.exe)?}}" "-march" "mips64" "-mabi" "64" "-EB" "-KPIC"
-//
+
// RUN: %clang -target mips64-linux-gnu -### -no-integrated-as -fno-pic -c %s -mcpu=mips64r6 \
// RUN: 2>&1 | FileCheck -check-prefix=MIPS64R6-EB-AS %s
// MIPS64R6-EB-AS: as{{(.exe)?}}" "-march" "mips64r6" "-mabi" "64" "-EB" "-KPIC"
-//
+
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -msoft-float -mhard-float -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=HARDFLOAT --implicit-check-not=-msoft-float %s
// HARDFLOAT: as{{(.exe)?}}"
// HARDFLOAT: -mhard-float
-//
+
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -mhard-float -msoft-float -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=SOFTFLOAT --implicit-check-not=-mhard-float %s
// SOFTFLOAT: as{{(.exe)?}}"
// SOFTFLOAT: -msoft-float
-//
+
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -mno-odd-spreg -modd-spreg -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=ODDSPREG --implicit-check-not=-mno-odd-spreg %s
// ODDSPREG: as{{(.exe)?}}"
// ODDSPREG: -modd-spreg
-//
+
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -modd-spreg -mno-odd-spreg -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=NOODDSPREG --implicit-check-not=-modd-spreg %s
// NOODDSPREG: as{{(.exe)?}}"
// NOODDSPREG: -mno-odd-spreg
-//
+
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -mdouble-float -msingle-float -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=SINGLEFLOAT --implicit-check-not=-mdouble-float %s
// SINGLEFLOAT: as{{(.exe)?}}"
// SINGLEFLOAT: -msingle-float
-//
+
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -msingle-float -mdouble-float -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=DOUBLEFLOAT --implicit-check-not=-msingle-float %s
// DOUBLEFLOAT: as{{(.exe)?}}"
// DOUBLEFLOAT: -mdouble-float
-//
+
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -msoft-float -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=SOFTFLOAT-IMPLICIT-FPXX --implicit-check-not=-mfpxx %s
// SOFTFLOAT-IMPLICIT-FPXX: as{{(.exe)?}}"
// SOFTFLOAT-IMPLICIT-FPXX: -msoft-float
-//
+
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -msoft-float -mfpxx -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=SOFTFLOAT-EXPLICIT-FPXX %s
// SOFTFLOAT-EXPLICIT-FPXX: as{{(.exe)?}}"
// SOFTFLOAT-EXPLICIT-FPXX: -mfpxx
// SOFTFLOAT-EXPLICIT-FPXX: -msoft-float
-//
+
// RUN: %clang -target mips-mti-linux-gnu -### -no-integrated-as -msoft-float -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MTI-SOFTFLOAT-IMPLICIT-FPXX --implicit-check-not=-mfpxx %s
// MTI-SOFTFLOAT-IMPLICIT-FPXX: as{{(.exe)?}}"
// MTI-SOFTFLOAT-IMPLICIT-FPXX: -msoft-float
-//
+
// RUN: %clang -target mips-mti-linux-gnu -### -no-integrated-as -msoft-float -mfpxx -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MTI-SOFTFLOAT-EXPLICIT-FPXX %s
// MTI-SOFTFLOAT-EXPLICIT-FPXX: as{{(.exe)?}}"
// MTI-SOFTFLOAT-EXPLICIT-FPXX: -mfpxx
// MTI-SOFTFLOAT-EXPLICIT-FPXX: -msoft-float
-//
+
// RUN: %clang -target mips-img-linux-gnu -### -no-integrated-as -msoft-float -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=IMG-SOFTFLOAT-IMPLICIT-FPXX --implicit-check-not=-mfpxx %s
// IMG-SOFTFLOAT-IMPLICIT-FPXX: as{{(.exe)?}}"
// IMG-SOFTFLOAT-IMPLICIT-FPXX: -msoft-float
-//
+
// RUN: %clang -target mips-img-linux-gnu -### -no-integrated-as -msoft-float -mfpxx -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=IMG-SOFTFLOAT-EXPLICIT-FPXX %s
// IMG-SOFTFLOAT-EXPLICIT-FPXX: as{{(.exe)?}}"
// IMG-SOFTFLOAT-EXPLICIT-FPXX: -mfpxx
// IMG-SOFTFLOAT-EXPLICIT-FPXX: -msoft-float
-//
+
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -msingle-float -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=SINGLEFLOAT-IMPLICIT-FPXX --implicit-check-not=-mfpxx %s
// SINGLEFLOAT-IMPLICIT-FPXX: as{{(.exe)?}}"
// SINGLEFLOAT-IMPLICIT-FPXX: -msingle-float
-//
+
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -msingle-float -mfpxx -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=SINGLEFLOAT-EXPLICIT-FPXX %s
// SINGLEFLOAT-EXPLICIT-FPXX: as{{(.exe)?}}"
// SINGLEFLOAT-EXPLICIT-FPXX: -mfpxx
// SINGLEFLOAT-EXPLICIT-FPXX: -msingle-float
-//
+
// RUN: %clang -target mips-mti-linux-gnu -### -no-integrated-as -msingle-float -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MTI-SINGLEFLOAT-IMPLICIT-FPXX --implicit-check-not=-mfpxx %s
// MTI-SINGLEFLOAT-IMPLICIT-FPXX: as{{(.exe)?}}"
// MTI-SINGLEFLOAT-IMPLICIT-FPXX: -msingle-float
-//
+
// RUN: %clang -target mips-mti-linux-gnu -### -no-integrated-as -msingle-float -mfpxx -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MTI-SINGLEFLOAT-EXPLICIT-FPXX %s
// MTI-SINGLEFLOAT-EXPLICIT-FPXX: as{{(.exe)?}}"
// MTI-SINGLEFLOAT-EXPLICIT-FPXX: -mfpxx
// MTI-SINGLEFLOAT-EXPLICIT-FPXX: -msingle-float
-//
+
// RUN: %clang -target mips-img-linux-gnu -### -no-integrated-as -msingle-float -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=IMG-SINGLEFLOAT-IMPLICIT-FPXX --implicit-check-not=-mfpxx %s
// IMG-SINGLEFLOAT-IMPLICIT-FPXX: as{{(.exe)?}}"
// IMG-SINGLEFLOAT-IMPLICIT-FPXX: -msingle-float
-//
+
// RUN: %clang -target mips-img-linux-gnu -### -no-integrated-as -msingle-float -mfpxx -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=IMG-SINGLEFLOAT-EXPLICIT-FPXX %s
// IMG-SINGLEFLOAT-EXPLICIT-FPXX: as{{(.exe)?}}"
// REQUIRES: mips-registered-target
-//
+
// Check frontend and linker invocations on Mentor Graphics MIPS toolchain.
-//
+
// = Big-endian, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-linux-gnu -no-pie \
// CHECK-BE-HF-32: "-L[[TC]]/../../../../mips-linux-gnu/libc/usr/lib"
// CHECK-BE-HF-32: "[[TC]]{{/|\\\\}}crtend.o"
// CHECK-BE-HF-32: "[[TC]]/../../../../mips-linux-gnu/libc/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, hard float, uclibc
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-linux-gnu -muclibc -no-pie \
// CHECK-BE-UC-HF-32: "-L[[TC]]/../../../../mips-linux-gnu/libc/uclibc/usr/lib/../lib"
// CHECK-BE-UC-HF-32: "[[TC]]/uclibc{{/|\\\\}}crtend.o"
// CHECK-BE-UC-HF-32: "[[TC]]/../../../../mips-linux-gnu/libc/uclibc/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, hard float, mips16
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-linux-gnu -mips16 -no-pie \
// CHECK-BE-HF-16: "-L[[TC]]/../../../../mips-linux-gnu/libc/mips16/usr/lib/../lib"
// CHECK-BE-HF-16: "[[TC]]/mips16{{/|\\\\}}crtend.o"
// CHECK-BE-HF-16: "[[TC]]/../../../../mips-linux-gnu/libc/mips16/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, hard float, mmicromips
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-linux-gnu -mmicromips -no-pie \
// CHECK-BE-HF-MICRO: "-L[[TC]]/../../../../mips-linux-gnu/libc/micromips/usr/lib/../lib"
// CHECK-BE-HF-MICRO: "[[TC]]/micromips{{/|\\\\}}crtend.o"
// CHECK-BE-HF-MICRO: "[[TC]]/../../../../mips-linux-gnu/libc/micromips/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, hard float, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-linux-gnu -mnan=2008 -no-pie \
// CHECK-BE-HF-NAN: "-L[[TC]]/../../../../mips-linux-gnu/libc/nan2008/usr/lib/../lib"
// CHECK-BE-HF-NAN: "[[TC]]/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-HF-NAN: "[[TC]]/../../../../mips-linux-gnu/libc/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, hard float, uclibc, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-linux-gnu -muclibc -mnan=2008 -no-pie \
// CHECK-BE-UC-HF-NAN: "-L[[TC]]/../../../../mips-linux-gnu/libc/uclibc/nan2008/usr/lib/../lib"
// CHECK-BE-UC-HF-NAN: "[[TC]]/uclibc/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-UC-HF-NAN: "[[TC]]/../../../../mips-linux-gnu/libc/uclibc/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-linux-gnu -msoft-float -no-pie \
// CHECK-BE-SF-32: "-L[[TC]]/../../../../mips-linux-gnu/libc/soft-float/usr/lib/../lib"
// CHECK-BE-SF-32: "[[TC]]/soft-float{{/|\\\\}}crtend.o"
// CHECK-BE-SF-32: "[[TC]]/../../../../mips-linux-gnu/libc/soft-float/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, soft float, uclibc
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-linux-gnu -muclibc -msoft-float -no-pie \
// CHECK-BE-UC-SF-32: "-L[[TC]]/../../../../mips-linux-gnu/libc/uclibc/soft-float/usr/lib/../lib"
// CHECK-BE-UC-SF-32: "[[TC]]/uclibc/soft-float{{/|\\\\}}crtend.o"
// CHECK-BE-UC-SF-32: "[[TC]]/../../../../mips-linux-gnu/libc/uclibc/soft-float/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, soft float, mips16
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-linux-gnu -msoft-float -mips16 -no-pie \
// CHECK-BE-SF-16: "-L[[TC]]/../../../../mips-linux-gnu/libc/mips16/soft-float/usr/lib/../lib"
// CHECK-BE-SF-16: "[[TC]]/mips16/soft-float{{/|\\\\}}crtend.o"
// CHECK-BE-SF-16: "[[TC]]/../../../../mips-linux-gnu/libc/mips16/soft-float/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, soft float, micromips
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-linux-gnu -msoft-float -mmicromips -no-pie \
// CHECK-BE-SF-MICRO: "-L[[TC]]/../../../../mips-linux-gnu/libc/micromips/soft-float/usr/lib/../lib"
// CHECK-BE-SF-MICRO: "[[TC]]/micromips/soft-float{{/|\\\\}}crtend.o"
// CHECK-BE-SF-MICRO: "[[TC]]/../../../../mips-linux-gnu/libc/micromips/soft-float/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, hard float, 64-bit
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-linux-gnu -no-pie \
// CHECK-BE-HF-64-NOT: "-L[[TC]]"
// CHECK-BE-HF-64: "{{.*}}/lib/gcc/mips-linux-gnu/4.6.3/64{{/|\\\\}}crtend.o"
// CHECK-BE-HF-64: "[[TC]]/../../../../mips-linux-gnu/libc/usr/lib/../lib64{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, soft float, 64-bit
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-linux-gnu -msoft-float -no-pie \
// CHECK-BE-SF-64-NOT: "-L[[TC]]"
// CHECK-BE-SF-64: "[[TC]]/soft-float/64{{/|\\\\}}crtend.o"
// CHECK-BE-SF-64: "[[TC]]/../../../../mips-linux-gnu/libc/soft-float/usr/lib/../lib64{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-linux-gnu -mhard-float -no-pie \
// CHECK-EL-HF-32: "-L[[TC]]/../../../../mips-linux-gnu/libc/el/usr/lib/../lib"
// CHECK-EL-HF-32: "[[TC]]/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF-32: "[[TC]]/../../../../mips-linux-gnu/libc/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, hard float, uclibc
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-linux-gnu -mhard-float -muclibc -no-pie \
// CHECK-EL-UC-HF-32: "-L[[TC]]/../../../../mips-linux-gnu/libc/uclibc/el/usr/lib/../lib"
// CHECK-EL-UC-HF-32: "[[TC]]/uclibc/el{{/|\\\\}}crtend.o"
// CHECK-EL-UC-HF-32: "[[TC]]/../../../../mips-linux-gnu/libc/uclibc/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, hard float, mips16
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-linux-gnu -mips16 -no-pie \
// CHECK-EL-HF-16: "-L[[TC]]/../../../../mips-linux-gnu/libc/mips16/el/usr/lib/../lib"
// CHECK-EL-HF-16: "[[TC]]/mips16/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF-16: "[[TC]]/../../../../mips-linux-gnu/libc/mips16/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, hard float, micromips
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-linux-gnu -mmicromips -no-pie \
// CHECK-EL-HF-MICRO: "-L[[TC]]/../../../../mips-linux-gnu/libc/micromips/el/usr/lib/../lib"
// CHECK-EL-HF-MICRO: "[[TC]]/micromips/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF-MICRO: "[[TC]]/../../../../mips-linux-gnu/libc/micromips/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, hard float, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-linux-gnu -mnan=2008 -no-pie \
// CHECK-EL-HF-NAN: "-L[[TC]]/../../../../mips-linux-gnu/libc/nan2008/el/usr/lib/../lib"
// CHECK-EL-HF-NAN: "[[TC]]/nan2008/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF-NAN: "[[TC]]/../../../../mips-linux-gnu/libc/nan2008/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, hard float, uclibc, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-linux-gnu -muclibc -mnan=2008 -no-pie \
// CHECK-EL-UC-HF-NAN: "-L[[TC]]/../../../../mips-linux-gnu/libc/uclibc/nan2008/el/usr/lib/../lib"
// CHECK-EL-UC-HF-NAN: "[[TC]]/uclibc/nan2008/el{{/|\\\\}}crtend.o"
// CHECK-EL-UC-HF-NAN: "[[TC]]/../../../../mips-linux-gnu/libc/uclibc/nan2008/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-linux-gnu -mfloat-abi=soft -no-pie \
// CHECK-EL-SF-32: "-L[[TC]]/../../../../mips-linux-gnu/libc/soft-float/el/usr/lib/../lib"
// CHECK-EL-SF-32: "[[TC]]/soft-float/el{{/|\\\\}}crtend.o"
// CHECK-EL-SF-32: "[[TC]]/../../../../mips-linux-gnu/libc/soft-float/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, soft float, uclibc
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-linux-gnu -mfloat-abi=soft -muclibc -no-pie \
// CHECK-EL-UC-SF-32: "-L[[TC]]/../../../../mips-linux-gnu/libc/uclibc/soft-float/el/usr/lib/../lib"
// CHECK-EL-UC-SF-32: "[[TC]]/uclibc/soft-float/el{{/|\\\\}}crtend.o"
// CHECK-EL-UC-SF-32: "[[TC]]/../../../../mips-linux-gnu/libc/uclibc/soft-float/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, soft float, mips16
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-linux-gnu -mips16 -msoft-float -no-pie \
// CHECK-EL-SF-16: "-L[[TC]]/../../../../mips-linux-gnu/libc/mips16/soft-float/el/usr/lib/../lib"
// CHECK-EL-SF-16: "[[TC]]/mips16/soft-float/el{{/|\\\\}}crtend.o"
// CHECK-EL-SF-16: "[[TC]]/../../../../mips-linux-gnu/libc/mips16/soft-float/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, soft float, micromips
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-linux-gnu -mmicromips -msoft-float -no-pie \
// CHECK-EL-SF-MICRO: "-L[[TC]]/../../../../mips-linux-gnu/libc/micromips/soft-float/el/usr/lib/../lib"
// CHECK-EL-SF-MICRO: "[[TC]]/micromips/soft-float/el{{/|\\\\}}crtend.o"
// CHECK-EL-SF-MICRO: "[[TC]]/../../../../mips-linux-gnu/libc/micromips/soft-float/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, hard float, 64-bit
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-linux-gnu -no-pie \
// CHECK-EL-HF-64-NOT: "-L[[TC]]"
// CHECK-EL-HF-64: "[[TC]]/el/64{{/|\\\\}}crtend.o"
// CHECK-EL-HF-64: "[[TC]]/../../../../mips-linux-gnu/libc/el/usr/lib/../lib64{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, soft float, 64-bit
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-linux-gnu -msoft-float -no-pie \
// Check that -EL/-EB options adjust the toolchain flags.
-//
+
// RUN: %clang --target=mips-unknown-linux-gnu -### \
// RUN: -EL -no-integrated-as %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32-EL %s
// MIPS32-EL: "{{.*}}as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32"
// MIPS32-EL: "-EL"
// MIPS32-EL: "{{.*}}ld{{(.exe)?}}" {{.*}} "-m" "elf32ltsmip"
-//
+
// RUN: %clang --target=mips64-unknown-linux-gnu -### \
// RUN: -EL -no-integrated-as %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64-EL %s
// MIPS64-EL: "{{.*}}as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64"
// MIPS64-EL: "-EL"
// MIPS64-EL: "{{.*}}ld{{(.exe)?}}" {{.*}} "-m" "elf64ltsmip"
-//
+
// RUN: %clang --target=mipsel-unknown-linux-gnu -### \
// RUN: -EB -no-integrated-as %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32-EB %s
// MIPS32-EB: "{{.*}}as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32"
// MIPS32-EB: "-EB"
// MIPS32-EB: "{{.*}}ld{{(.exe)?}}" {{.*}} "-m" "elf32btsmip"
-//
+
// RUN: %clang --target=mips64el-unknown-linux-gnu -### \
// RUN: -EB -no-integrated-as %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64-EB %s
// Check handling MIPS specific features options.
-//
+
// -mabicalls
// RUN: %clang -target mips-linux-gnu -### -c %s -mno-abicalls -mabicalls 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MABICALLS %s
// CHECK-MABICALLS: "-target-feature" "-noabicalls"
-//
+
// -mno-abicalls
// RUN: %clang -target mips-linux-gnu -### -c %s -mabicalls -mno-abicalls 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MNOABICALLS %s
// CHECK-MNOABICALLS: "-target-feature" "+noabicalls"
-//
+
// -mno-abicalls non-PIC N64
// RUN: %clang -target mips64-linux-gnu -### -c -fno-PIC -mno-abicalls %s 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MNOABICALLS-N64NPIC %s
// CHECK-MNOABICALLS-N64NPIC: "-target-feature" "+noabicalls"
-//
+
// -mgpopt
// RUN: %clang -target mips-linux-gnu -### -c %s -mno-gpopt -mgpopt -Wno-unsupported-gpopt 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MGPOPT-DEF-ABICALLS %s
// CHECK-MGPOPT-DEF-ABICALLS-NOT: "-mllvm" "-mgpopt"
-//
+
// -mabicalls -mgpopt
// RUN: %clang -target mips-linux-gnu -### -c %s -mabicalls -mno-gpopt -mgpopt -Wno-unsupported-gpopt 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MGPOPT-EXPLICIT-ABICALLS %s
// CHECK-MGPOPT-EXPLICIT-ABICALLS-NOT: "-mllvm" "-mgpopt"
-//
+
// -mno-abicalls -mgpopt
// RUN: %clang -target mips-linux-gnu -### -c %s -mno-abicalls -mno-gpopt -mgpopt 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MGPOPT %s
// CHECK-MGPOPT: "-mllvm" "-mgpopt"
-//
+
// -mno-abicalls -mno-gpopt
// RUN: %clang -target mips-linux-gnu -### -c %s -mno-abicalls -mgpopt -mno-gpopt 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MNOGPOPT %s
// CHECK-MNOGPOPT-NOT: "-mllvm" "-mgpopt"
-//
+
// -mno-abicalls
// RUN: %clang -target mips-linux-gnu -### -c %s -mno-abicalls 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MGPOPTDEF %s
// CHECK-MGPOPTDEF: "-mllvm" "-mgpopt"
-//
+
// -mgpopt -mno-abicalls -mlocal-sdata
// RUN: %clang -target mips-linux-gnu -### -c %s -mno-abicalls -mno-gpopt -mgpopt -mno-local-sdata -mlocal-sdata 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MLOCALSDATA %s
// CHECK-MLOCALSDATA: "-mllvm" "-mlocal-sdata=1"
-//
+
// -mgpopt -mno-abicalls -mno-local-sdata
// RUN: %clang -target mips-linux-gnu -### -c %s -mno-abicalls -mno-gpopt -mgpopt -mlocal-sdata -mno-local-sdata 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MNOLOCALSDATA %s
// CHECK-MNOLOCALSDATA: "-mllvm" "-mlocal-sdata=0"
-//
+
// -mgpopt -mno-abicalls
// RUN: %clang -target mips-linux-gnu -### -c %s -mno-abicalls -mgpopt 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MLOCALSDATADEF %s
// CHECK-MLOCALSDATADEF-NOT: "-mllvm" "-mlocal-sdata"
-//
+
// -mno-abicalls -mgpopt -mextern-sdata
// RUN: %clang -target mips-linux-gnu -### -c %s -mno-abicalls -mgpopt -mno-extern-sdata -mextern-sdata 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MEXTERNSDATA %s
// CHECK-MEXTERNSDATA: "-mllvm" "-mextern-sdata=1"
-//
+
// -mno-abicalls -mgpopt -mno-extern-sdata
// RUN: %clang -target mips-linux-gnu -### -c %s -mno-abicalls -mgpopt -mextern-sdata -mno-extern-sdata 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MNOEXTERNSDATA %s
// CHECK-MNOEXTERNSDATA: "-mllvm" "-mextern-sdata=0"
-//
+
// -mno-abicalls -mgpopt
// RUN: %clang -target mips-linux-gnu -### -c %s -mno-abicalls -mgpopt 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MEXTERNSDATADEF %s
// CHECK-MEXTERNSDATADEF-NOT: "-mllvm" "-mextern-sdata"
-//
+
// -mno-abicalls -mgpopt -membedded-data
// RUN: %clang -target mips-linux-gnu -### -c %s -mno-abicalls -mgpopt -mno-embedded-data -membedded-data 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MEMBEDDEDDATA %s
// CHECK-MEMBEDDEDDATA: "-mllvm" "-membedded-data=1"
-//
+
// -mno-abicalls -mgpopt -mno-embedded-data
// RUN: %clang -target mips-linux-gnu -### -c %s -mno-abicalls -mgpopt -membedded-data -mno-embedded-data 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MNOEMBEDDEDDATA %s
// CHECK-MNOEMBEDDEDDATA: "-mllvm" "-membedded-data=0"
-//
+
// -mno-abicalls -mgpopt
// RUN: %clang -target mips-linux-gnu -### -c %s -mno-abicalls -mgpopt 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MEMBEDDEDDATADEF %s
// CHECK-MEMBEDDEDDATADEF-NOT: "-mllvm" "-membedded-data"
-//
+
// MIPS64 + N64: -fno-pic -> -mno-abicalls -mgpopt
// RUN: %clang -target mips64-mti-elf -mabi=64 -### -c %s -fno-pic -mno-abicalls 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-N64-GPOPT %s
// CHECK-N64-GPOPT: "-target-feature" "+noabicalls"
// CHECK-N64-GPOPT: "-mllvm" "-mgpopt"
-//
+
// MIPS64 + N64: -fno-pic -mno-gpopt
// RUN: %clang -target mips64-mti-elf -mabi=64 -### -c %s -fno-pic -mno-abicalls -mno-gpopt 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-N64-MNO-GPOPT %s
// CHECK-N64-MNO-GPOPT: "-target-feature" "+noabicalls"
// CHECK-N64-MNO-GPOPT-NOT: "-mllvm" "-mgpopt"
-//
+
// MIPS64 + N64: -mgpopt (-fpic is implicit)
// RUN: %clang -target mips64-mti-linux-gnu -mabi=64 -### -c %s -mgpopt 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-N64-PIC-GPOPT %s
// CHECK-N64-PIC-GPOPT-NOT: "-mllvm" "-mgpopt"
// CHECK-N64-PIC-GPOPT: ignoring '-mgpopt' option as it cannot be used with the implicit usage of -mabicalls
-//
+
// -mips16
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mno-mips16 -mips16 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MIPS16 %s
// CHECK-MIPS16: "-target-feature" "+mips16"
-//
+
// -mno-mips16
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mips16 -mno-mips16 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NOMIPS16 %s
// CHECK-NOMIPS16: "-target-feature" "-mips16"
-//
+
// -mmicromips
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mno-micromips -mmicromips 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MICROMIPS %s
// CHECK-MICROMIPS: "-target-feature" "+micromips"
-//
+
// -mno-micromips
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mmicromips -mno-micromips 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NOMICROMIPS %s
// CHECK-NOMICROMIPS: "-target-feature" "-micromips"
-//
+
// -mdsp
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mno-dsp -mdsp 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MDSP %s
// CHECK-MDSP: "-target-feature" "+dsp"
-//
+
// -mno-dsp
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mdsp -mno-dsp 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NOMDSP %s
// CHECK-NOMDSP: "-target-feature" "-dsp"
-//
+
// -mdspr2
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mno-dspr2 -mdspr2 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MDSPR2 %s
// CHECK-MDSPR2: "-target-feature" "+dspr2"
-//
+
// -mno-dspr2
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mdspr2 -mno-dspr2 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NOMDSPR2 %s
// CHECK-NOMDSPR2: "-target-feature" "-dspr2"
-//
+
// -mmsa
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mno-msa -mmsa 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MMSA %s
// CHECK-MMSA: "-target-feature" "+msa"
-//
+
// -mno-msa
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mmsa -mno-msa 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NOMMSA %s
// CHECK-NOMMSA: "-target-feature" "-msa"
-//
+
// -mmt
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mno-mt -mmt 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MMT %s
// CHECK-MMT: "-target-feature" "+mt"
-//
+
// -mno-mt
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mmt -mno-mt 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NOMMT %s
// CHECK-NOMMT: "-target-feature" "-mt"
-//
+
// -modd-spreg
// RUN: %clang -target mips-linux-gnu -### -c %s -mno-odd-spreg -modd-spreg 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MODDSPREG %s
// CHECK-MODDSPREG: "-target-feature" "-nooddspreg"
-//
+
// -mno-odd-spreg
// RUN: %clang -target mips-linux-gnu -### -c %s -modd-spreg -mno-odd-spreg 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NOMODDSPREG %s
// CHECK-NOMODDSPREG: "-target-feature" "+nooddspreg"
-//
+
// -mfpxx
// RUN: %clang -target mips-linux-gnu -### -c %s -mfpxx 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MFPXX %s
// CHECK-MFPXX: "-target-feature" "+fpxx"
// CHECK-MFPXX: "-target-feature" "+nooddspreg"
-//
+
// -mfpxx -modd-spreg
// RUN: %clang -target mips-linux-gnu -### -c %s -mfpxx -modd-spreg 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MFPXX-ODDSPREG %s
// CHECK-MFPXX-ODDSPREG: "-target-feature" "+fpxx"
// CHECK-MFPXX-ODDSPREG: "-target-feature" "-nooddspreg"
-//
+
// -mfp64
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mfp32 -mfp64 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MFP64 %s
// CHECK-MFP64: "-target-feature" "+fp64"
-//
+
// -mfp32
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mfp64 -mfp32 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NOMFP64 %s
// CHECK-NOMFP64: "-target-feature" "-fp64"
-//
+
// -mnan=2008
// RUN: %clang -target mips-linux-gnu -march=mips32r3 -### -c %s \
// RUN: -mnan=legacy -mnan=2008 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NAN2008 %s
// CHECK-NAN2008: "-target-feature" "+nan2008"
-//
+
// -mnan=legacy
// RUN: %clang -target mips-linux-gnu -march=mips32r3 -### -c %s \
// RUN: -mnan=2008 -mnan=legacy 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NANLEGACY %s
// CHECK-NANLEGACY: "-target-feature" "-nan2008"
-//
+
// -mabs=2008 on pre R2
// RUN: %clang -target mips-linux-gnu -march=mips32 -### -c %s \
// RUN: -mabs=2008 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-ABSLEGACY %s
-//
+
// -mabs=2008
// RUN: %clang -target mips-linux-gnu -march=mips32r3 -### -c %s \
// RUN: -mabs=2008 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-ABS2008 %s
-//
+
// -mabs=legacy
// RUN: %clang -target mips-linux-gnu -march=mips32r3 -### -c %s \
// RUN: -mabs=legacy 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-ABSLEGACY %s
-//
+
// -mabs=legacy on R6
// RUN: %clang -target mips-linux-gnu -march=mips32r6 -### -c %s \
// RUN: -mabs=legacy 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-ABS2008 %s
-//
+
// CHECK-ABSLEGACY: "-target-feature" "-abs2008"
// CHECK-ABSLEGACY-NOT: "-target-feature" "+abs2008"
// CHECK-ABS2008: "-target-feature" "+abs2008"
// CHECK-ABS2008-NOT: "-target-feature" "-abs2008"
-//
+
// -mcompact-branches=never
// RUN: %clang -target mips-linux-gnu -march=mips32r6 -### -c %s \
// RUN: -mcompact-branches=never 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-CBNEVER %s
// CHECK-CBNEVER: "-mllvm" "-mips-compact-branches=never"
-//
+
// -mcompact-branches=optimal
// RUN: %clang -target mips-linux-gnu -march=mips32r6 -### -c %s \
// RUN: -mcompact-branches=optimal 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-CBOPTIMAL %s
// CHECK-CBOPTIMAL: "-mllvm" "-mips-compact-branches=optimal"
-//
+
// -mcompact-branches=always
// RUN: %clang -target mips-linux-gnu -march=mips32r6 -### -c %s \
// RUN: -mcompact-branches=always 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-CBALWAYS %s
// CHECK-CBALWAYS: "-mllvm" "-mips-compact-branches=always"
-//
+
// -mxgot
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mno-xgot -mxgot 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-XGOT %s
// CHECK-XGOT: "-target-feature" "+xgot"
-//
+
// -mno-xgot
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mxgot -mno-xgot 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NOXGOT %s
// CHECK-NOXGOT: "-target-feature" "-xgot"
-//
+
// -mldc1-sdc1
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mno-ldc1-sdc1 -mldc1-sdc1 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-LDC1SDC1 %s
// CHECK-LDC1SDC1-NOT: "-mllvm" "-mno-ldc1-sdc1"
-//
+
// -mno-ldc1-sdc1
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mldc1-sdc1 -mno-ldc1-sdc1 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NOLDC1SDC1 %s
// CHECK-NOLDC1SDC1: "-mllvm" "-mno-ldc1-sdc1"
-//
+
// -mcheck-zero-division
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mno-check-zero-division -mcheck-zero-division 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-ZERODIV %s
// CHECK-ZERODIV-NOT: "-mllvm" "-mno-check-zero-division"
-//
+
// -mno-check-zero-division
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -mcheck-zero-division -mno-check-zero-division 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NOZERODIV %s
// CHECK-NOZERODIV: "-mllvm" "-mno-check-zero-division"
-//
+
// -G
// RUN: %clang -target mips-linux-gnu -### -c %s \
// RUN: -G 16 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MIPS-G %s
// CHECK-MIPS-G: "-mllvm" "-mips-ssection-threshold=16"
-//
+
// -msoft-float (unknown vendor)
// RUN: %clang -target mips-linux-gnu -### -c %s -msoft-float 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-SOFTFLOAT %s
// CHECK-SOFTFLOAT: "-target-feature" "+soft-float"
// CHECK-SOFTFLOAT-NOT: "-target-feature" "+fpxx"
-//
+
// -msoft-float -mfpxx (unknown vendor)
// RUN: %clang -target mips-linux-gnu -### -c %s -msoft-float -mfpxx 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-SOFTFLOAT-FPXX %s
// CHECK-SOFTFLOAT-FPXX: "-target-feature" "+soft-float"
// CHECK-SOFTFLOAT-FPXX: "-target-feature" "+fpxx"
-//
+
// -msoft-float (MTI)
// RUN: %clang -target mips-mti-linux-gnu -### -c %s -msoft-float 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MTI-SOFTFLOAT %s
// CHECK-MTI-SOFTFLOAT: "-target-feature" "+soft-float"
// CHECK-MTI-SOFTFLOAT-NOT: "-target-feature" "+fpxx"
-//
+
// -msoft-float -mfpxx (MTI)
// RUN: %clang -target mips-mti-linux-gnu -### -c %s -msoft-float -mfpxx 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MTI-SOFTFLOAT-FPXX %s
// CHECK-MTI-SOFTFLOAT-FPXX: "-target-feature" "+soft-float"
// CHECK-MTI-SOFTFLOAT-FPXX: "-target-feature" "+fpxx"
-//
+
// -msoft-float (IMG)
// RUN: %clang -target mips-img-linux-gnu -### -c %s -msoft-float 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-IMG-SOFTFLOAT %s
// CHECK-IMG-SOFTFLOAT: "-target-feature" "+soft-float"
// CHECK-IMG-SOFTFLOAT-NOT: "-target-feature" "+fpxx"
-//
+
// -msoft-float -mfpxx (IMG)
// RUN: %clang -target mips-img-linux-gnu -### -c %s -msoft-float -mfpxx 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-IMG-SOFTFLOAT-FPXX %s
// CHECK-IMG-SOFTFLOAT-FPXX: "-target-feature" "+soft-float"
// CHECK-IMG-SOFTFLOAT-FPXX: "-target-feature" "+fpxx"
-//
+
// -msingle-float (unknown vendor)
// RUN: %clang -target mips-linux-gnu -### -c %s -msingle-float 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-SINGLEFLOAT %s
// CHECK-SINGLEFLOAT: "-target-feature" "+single-float"
// CHECK-SINGLEFLOAT-NOT: "-target-feature" "+fpxx"
-//
+
// -msingle-float -mfpxx (unknown vendor)
// RUN: %clang -target mips-linux-gnu -### -c %s -msingle-float -mfpxx 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-SINGLEFLOAT-FPXX %s
// CHECK-SINGLEFLOAT-FPXX: "-target-feature" "+single-float"
// CHECK-SINGLEFLOAT-FPXX: "-target-feature" "+fpxx"
-//
+
// -msingle-float (MTI)
// RUN: %clang -target mips-mti-linux-gnu -### -c %s -msingle-float 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MTI-SINGLEFLOAT %s
// CHECK-MTI-SINGLEFLOAT: "-target-feature" "+single-float"
// CHECK-MTI-SINGLEFLOAT-NOT: "-target-feature" "+fpxx"
-//
+
// -msingle-float -mfpxx (MTI)
// RUN: %clang -target mips-mti-linux-gnu -### -c %s -msingle-float -mfpxx 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MTI-SINGLEFLOAT-FPXX %s
// CHECK-MTI-SINGLEFLOAT-FPXX: "-target-feature" "+single-float"
// CHECK-MTI-SINGLEFLOAT-FPXX: "-target-feature" "+fpxx"
-//
+
// -msingle-float (IMG)
// RUN: %clang -target mips-img-linux-gnu -### -c %s -msingle-float 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-IMG-SINGLEFLOAT %s
// CHECK-IMG-SINGLEFLOAT: "-target-feature" "+single-float"
// CHECK-IMG-SINGLEFLOAT-NOT: "-target-feature" "+fpxx"
-//
+
// -msingle-float -mfpxx (IMG)
// RUN: %clang -target mips-img-linux-gnu -### -c %s -msingle-float -mfpxx 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-IMG-SINGLEFLOAT-FPXX %s
// LONG-CALLS-ON: "-target-feature" "+long-calls"
// LONG-CALLS-OFF: "-target-feature" "-long-calls"
// LONG-CALLS-DEF-NOT: "long-calls"
-//
+
// -mbranch-likely
// RUN: %clang -target -mips-mti-linux-gnu -### -c %s -mbranch-likely 2>&1 \
// RUN: | FileCheck --check-prefix=BRANCH-LIKELY %s
// BRANCH-LIKELY: argument unused during compilation: '-mbranch-likely'
-//
+
// -mno-branch-likely
// RUN: %clang -target -mips-mti-linux-gnu -### -c %s -mno-branch-likely 2>&1 \
// RUN: | FileCheck --check-prefix=NO-BRANCH-LIKELY %s
// RUN: -mindirect-jump=hazard 2>&1 \
// RUN: | FileCheck --check-prefix=INDIRECT-BH %s
// INDIRECT-BH: "-target-feature" "+use-indirect-jump-hazard"
-//
+
// -mcrc
// RUN: %clang -target mips-unknown-linux-gnu -### -c %s \
// RUN: -mno-crc -mcrc 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-CRC %s
// CHECK-CRC: "-target-feature" "+crc"
-//
+
// -mno-crc
// RUN: %clang -target mips-unknown-linux-gnu -### -c %s \
// RUN: -mcrc -mno-crc 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-CRC %s
// CHECK-NO-CRC: "-target-feature" "-crc"
-//
+
// -mvirt
// RUN: %clang -target mips-unknown-linux-gnu -### -c %s \
// RUN: -mno-virt -mvirt 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-VIRT %s
// CHECK-VIRT: "-target-feature" "+virt"
-//
+
// -mno-virt
// RUN: %clang -target mips-unknown-linux-gnu -### -c %s \
// RUN: -mvirt -mno-virt 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-VIRT %s
// CHECK-NO-VIRT: "-target-feature" "-virt"
-//
+
// -mginv
// RUN: %clang -target mips-unknown-linux-gnu -### -c %s \
// RUN: -mno-ginv -mginv 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-GINV %s
// CHECK-GINV: "-target-feature" "+ginv"
-//
+
// -mno-ginv
// RUN: %clang -target mips-unknown-linux-gnu -### -c %s \
// RUN: -mginv -mno-ginv 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NO-GINV %s
// CHECK-NO-GINV: "-target-feature" "-ginv"
-//
+
// -mrelax-pic-calls
// RUN: %clang -target mips-unknown-linux-gnu -### -c %s \
// RUN: -mno-relax-pic-calls -mrelax-pic-calls 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-RELAX-PIC-CALLS %s
// CHECK-RELAX-PIC-CALLS-NOT: "-mllvm" "-mips-jalr-reloc=0"
-//
+
// -mno-relax-pic-calls
// RUN: %clang -target mips-unknown-linux-gnu -### -c %s \
// RUN: -mrelax-pic-calls -mno-relax-pic-calls 2>&1 \
// Check handling -mhard-float / -msoft-float / -mfloat-abi options
// when build for MIPS platforms.
-//
+
// Default
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target mips-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-DEF %s
// CHECK-DEF: "-mfloat-abi" "hard"
-//
+
// Default on FreeBSD
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target mips-freebsd12 \
// DEF-FREEBSD: "-target-feature" "+soft-float"
// DEF-FREEBSD: "-msoft-float"
// DEF-FREEBSD: "-mfloat-abi" "soft"
-//
+
// -mhard-float
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target mips-linux-gnu -mhard-float \
// RUN: | FileCheck --check-prefix=CHECK-HARD %s
// CHECK-HARD: "-mfloat-abi" "hard"
-//
+
// -msoft-float
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target mips-linux-gnu -msoft-float \
// CHECK-SOFT: "-target-feature" "+soft-float"
// CHECK-SOFT: "-msoft-float"
// CHECK-SOFT: "-mfloat-abi" "soft"
-//
+
// -mfloat-abi=hard
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target mips-linux-gnu -mfloat-abi=hard \
// RUN: | FileCheck --check-prefix=CHECK-ABI-HARD %s
// CHECK-ABI-HARD: "-mfloat-abi" "hard"
-//
+
// -mfloat-abi=soft
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target mips-linux-gnu -mfloat-abi=soft \
// CHECK-ABI-SOFT: "-target-feature" "+soft-float"
// CHECK-ABI-SOFT: "-msoft-float"
// CHECK-ABI-SOFT: "-mfloat-abi" "soft"
-//
+
// -mdouble-float
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target mips-linux-gnu -msingle-float -mdouble-float \
// RUN: | FileCheck --check-prefix=CHECK-ABI-DOUBLE %s
// CHECK-ABI-DOUBLE: "-mfloat-abi" "hard"
// CHECK-ABI-DOUBLE-NOT: "+single-float"
-//
+
// -msingle-float
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target mips-linux-gnu -mdouble-float -msingle-float \
// RUN: | FileCheck --check-prefix=CHECK-ABI-SINGLE %s
// CHECK-ABI-SINGLE: "-target-feature" "+single-float"
// CHECK-ABI-SINGLE: "-mfloat-abi" "hard"
-//
+
// -msoft-float -msingle-float
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target mips-linux-gnu -msoft-float -msingle-float \
// RUN: | FileCheck --check-prefix=CHECK-ABI-SOFT-SINGLE %s
// CHECK-ABI-SOFT-SINGLE: "-target-feature" "+single-float"
// CHECK-ABI-SOFT-SINGLE: "-mfloat-abi" "soft"
-//
+
// Default -mips16
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target mips-linux-gnu -mips16 \
// RUN: | FileCheck --check-prefix=CHECK-DEF-MIPS16 %s
// CHECK-DEF-MIPS16: "-target-feature" "+mips16"
// CHECK-DEF-MIPS16: "-mfloat-abi" "hard"
-//
+
// -mhard-float -mips16
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target mips-linux-gnu -mhard-float -mips16 \
// RUN: | FileCheck --check-prefix=CHECK-HARD-MIPS16 %s
// CHECK-HARD-MIPS16: "-target-feature" "+mips16"
// CHECK-HARD-MIPS16: "-mfloat-abi" "hard"
-//
+
// -msoft-float -mips16
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target mips-linux-gnu -msoft-float -mips16 \
// CHECK-SOFT-MIPS16: "-target-feature" "+mips16"
// CHECK-SOFT-MIPS16: "-msoft-float"
// CHECK-SOFT-MIPS16: "-mfloat-abi" "soft"
-//
+
// -mfloat-abi=hard -mips16
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target mips-linux-gnu -mfloat-abi=hard -mips16 \
// RUN: | FileCheck --check-prefix=CHECK-ABI-HARD-MIPS16 %s
// CHECK-ABI-HARD-MIPS16: "-target-feature" "+mips16"
// CHECK-ABI-HARD-MIPS16: "-mfloat-abi" "hard"
-//
+
// -mfloat-abi=soft -mips16
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target mips-linux-gnu -mfloat-abi=soft -mips16 \
// REQUIRES: mips-registered-target
// Check frontend and linker invocations on FSF MIPS toolchain.
-//
+
// = Big-endian, mips32, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32 -mhard-float -no-pie \
// CHECK-BE-HF-32: "-L[[TC]]/../../../../sysroot/mips32/usr/lib/../lib"
// CHECK-BE-HF-32: "[[TC]]/mips32{{/|\\\\}}crtend.o"
// CHECK-BE-HF-32: "[[TC]]/../../../../sysroot/mips32/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32, hard float, fp64
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32 -mfp64 -mhard-float -no-pie \
// CHECK-BE-HF64-32: "-L[[TC]]/../../../../sysroot/mips32/usr/lib/../lib"
// CHECK-BE-HF64-32: "[[TC]]/mips32{{/|\\\\}}crtend.o"
// CHECK-BE-HF64-32: "[[TC]]/../../../../sysroot/mips32/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32 -msoft-float -no-pie \
// CHECK-BE-SF-32: "-L[[TC]]/../../../../sysroot/mips32/sof/usr/lib/../lib"
// CHECK-BE-SF-32: "[[TC]]/mips32/sof{{/|\\\\}}crtend.o"
// CHECK-BE-SF-32: "[[TC]]/../../../../sysroot/mips32/sof/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips16 / mips32, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32 -mips16 -mhard-float -no-pie \
// CHECK-BE-HF-16: "-L[[TC]]/../../../../sysroot/mips32/mips16/usr/lib/../lib"
// CHECK-BE-HF-16: "[[TC]]/mips32/mips16{{/|\\\\}}crtend.o"
// CHECK-BE-HF-16: "[[TC]]/../../../../sysroot/mips32/mips16/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips16 / mips32, hard float, fp64
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32 -mips16 -mfp64 -mhard-float -no-pie \
// CHECK-BE-HF64-16: "-L[[TC]]/../../../../sysroot/mips32/mips16/usr/lib/../lib"
// CHECK-BE-HF64-16: "[[TC]]/mips32/mips16{{/|\\\\}}crtend.o"
// CHECK-BE-HF64-16: "[[TC]]/../../../../sysroot/mips32/mips16/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips16 / mips32, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32 -mips16 -msoft-float -no-pie \
// CHECK-BE-SF-16: "-L[[TC]]/../../../../sysroot/mips32/mips16/sof/usr/lib/../lib"
// CHECK-BE-SF-16: "[[TC]]/mips32/mips16/sof{{/|\\\\}}crtend.o"
// CHECK-BE-SF-16: "[[TC]]/../../../../sysroot/mips32/mips16/sof/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32 / mips16, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32 -mips16 -mnan=2008 -no-pie \
// CHECK-BE-NAN-16: "-L[[TC]]/../../../../sysroot/mips32/mips16/nan2008/usr/lib/../lib"
// CHECK-BE-NAN-16: "[[TC]]/mips32/mips16/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN-16: "[[TC]]/../../../../sysroot/mips32/mips16/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32 / mips16, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32 -mips16 -mfp64 -mnan=2008 -no-pie \
// CHECK-BE-NAN64-16: "-L[[TC]]/../../../../sysroot/mips32/mips16/nan2008/usr/lib/../lib"
// CHECK-BE-NAN64-16: "[[TC]]/mips32/mips16/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN64-16: "[[TC]]/../../../../sysroot/mips32/mips16/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32 -mnan=2008 -no-pie \
// CHECK-BE-NAN-32: "-L[[TC]]/../../../../sysroot/mips32/nan2008/usr/lib/../lib"
// CHECK-BE-NAN-32: "[[TC]]/mips32/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN-32: "[[TC]]/../../../../sysroot/mips32/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32 -mfp64 -mnan=2008 -no-pie \
// CHECK-BE-NAN64-32: "-L[[TC]]/../../../../sysroot/mips32/nan2008/usr/lib/../lib"
// CHECK-BE-NAN64-32: "[[TC]]/mips32/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN64-32: "[[TC]]/../../../../sysroot/mips32/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32r2, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32r2 -mhard-float -no-pie \
// CHECK-BE-HF-32R2: "-L[[TC]]/../../../../sysroot/usr/lib/../lib"
// CHECK-BE-HF-32R2: "[[TC]]{{/|\\\\}}crtend.o"
// CHECK-BE-HF-32R2: "[[TC]]/../../../../sysroot/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32r2, hard float, uclibc
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32r2 -mhard-float -muclibc -no-pie \
// CHECK-BE-UC-HF-32R2: "-L[[TC]]/../../../../sysroot/uclibc/usr/lib/../lib"
// CHECK-BE-UC-HF-32R2: "[[TC]]/uclibc{{/|\\\\}}crtend.o"
// CHECK-BE-UC-HF-32R2: "[[TC]]/../../../../sysroot/uclibc/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32r2, fp64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32r2 -mfp64 -mhard-float -no-pie \
// CHECK-BE-HF64-32R2: "-L[[TC]]/../../../../sysroot/usr/lib/../lib"
// CHECK-BE-HF64-32R2: "[[TC]]{{/|\\\\}}crtend.o"
// CHECK-BE-HF64-32R2: "[[TC]]/../../../../sysroot/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32r2, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32r2 -msoft-float -no-pie \
// CHECK-BE-SF-32R2: "-L[[TC]]/../../../../sysroot/sof/usr/lib/../lib"
// CHECK-BE-SF-32R2: "[[TC]]/sof{{/|\\\\}}crtend.o"
// CHECK-BE-SF-32R2: "[[TC]]/../../../../sysroot/sof/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32r2, soft float, uclibc
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32r2 -msoft-float -muclibc -no-pie \
// CHECK-BE-UC-SF-32R2: "-L[[TC]]/../../../../sysroot/uclibc/sof/usr/lib/../lib"
// CHECK-BE-UC-SF-32R2: "[[TC]]/uclibc/sof{{/|\\\\}}crtend.o"
// CHECK-BE-UC-SF-32R2: "[[TC]]/../../../../sysroot/uclibc/sof/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32r2 / mips16, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32r2 -mips16 -mhard-float -no-pie \
// CHECK-BE-HF-16R2: "-L[[TC]]/../../../../sysroot/mips16/usr/lib/../lib"
// CHECK-BE-HF-16R2: "[[TC]]/mips16{{/|\\\\}}crtend.o"
// CHECK-BE-HF-16R2: "[[TC]]/../../../../sysroot/mips16/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32r2 / mips16, fp64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32r2 -mips16 -mfp64 -mhard-float -no-pie \
// CHECK-BE-HF64-16R2: "-L[[TC]]/../../../../sysroot/mips16/usr/lib/../lib"
// CHECK-BE-HF64-16R2: "[[TC]]/mips16{{/|\\\\}}crtend.o"
// CHECK-BE-HF64-16R2: "[[TC]]/../../../../sysroot/mips16/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32r2 / mips16, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32r2 -mips16 -msoft-float -no-pie \
// CHECK-BE-SF-16R2: "-L[[TC]]/../../../../sysroot/mips16/sof/usr/lib/../lib"
// CHECK-BE-SF-16R2: "[[TC]]/mips16/sof{{/|\\\\}}crtend.o"
// CHECK-BE-SF-16R2: "[[TC]]/../../../../sysroot/mips16/sof/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32r2 / mips16, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32r2 -mips16 -mnan=2008 -no-pie \
// CHECK-BE-NAN-16R2: "-L[[TC]]/../../../../sysroot/mips16/nan2008/usr/lib/../lib"
// CHECK-BE-NAN-16R2: "[[TC]]/mips16/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN-16R2: "[[TC]]/../../../../sysroot/mips16/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32r2 / mips16, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32r2 -mips16 -mfp64 -mnan=2008 -no-pie \
// CHECK-BE-NAN64-16R2: "-L[[TC]]/../../../../sysroot/mips16/nan2008/usr/lib/../lib"
// CHECK-BE-NAN64-16R2: "[[TC]]/mips16/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN64-16R2: "[[TC]]/../../../../sysroot/mips16/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32r2, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32r2 -mnan=2008 -no-pie \
// CHECK-BE-NAN-32R2: "-L[[TC]]/../../../../sysroot/nan2008/usr/lib/../lib"
// CHECK-BE-NAN-32R2: "[[TC]]/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN-32R2: "[[TC]]/../../../../sysroot/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32r2, nan2008, uclibc
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32r2 -mnan=2008 -muclibc -no-pie \
// CHECK-BE-UC-NAN-32R2: "-L[[TC]]/../../../../sysroot/uclibc/nan2008/usr/lib/../lib"
// CHECK-BE-UC-NAN-32R2: "[[TC]]/uclibc/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-UC-NAN-32R2: "[[TC]]/../../../../sysroot/uclibc/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32r2, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32r2 -mfp64 -mnan=2008 -no-pie \
// CHECK-BE-NAN64-32R2: "-L[[TC]]/../../../../sysroot/nan2008/usr/lib/../lib"
// CHECK-BE-NAN64-32R2: "[[TC]]/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN64-32R2: "[[TC]]/../../../../sysroot/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, default (mips32r2), fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mfp64 -mnan=2008 -no-pie \
// CHECK-BE-NAN64-32R2-DEF: "-L[[TC]]/../../../../sysroot/nan2008/usr/lib/../lib"
// CHECK-BE-NAN64-32R2-DEF: "[[TC]]/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN64-32R2-DEF: "[[TC]]/../../../../sysroot/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, micromips, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mmicromips -mhard-float -no-pie \
// CHECK-BE-HF-MM: "-L[[TC]]/../../../../sysroot/micromips/usr/lib/../lib"
// CHECK-BE-HF-MM: "[[TC]]/micromips{{/|\\\\}}crtend.o"
// CHECK-BE-HF-MM: "[[TC]]/../../../../sysroot/micromips/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, micromips, fp64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mmicromips -mfp64 -mhard-float -no-pie \
// CHECK-BE-HF64-MM: "-L[[TC]]/../../../../sysroot/micromips/usr/lib/../lib"
// CHECK-BE-HF64-MM: "[[TC]]/micromips{{/|\\\\}}crtend.o"
// CHECK-BE-HF64-MM: "[[TC]]/../../../../sysroot/micromips/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, micromips, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mmicromips -msoft-float -no-pie \
// CHECK-BE-SF-MM: "-L[[TC]]/../../../../sysroot/micromips/sof/usr/lib/../lib"
// CHECK-BE-SF-MM: "[[TC]]/micromips/sof{{/|\\\\}}crtend.o"
// CHECK-BE-SF-MM: "[[TC]]/../../../../sysroot/micromips/sof/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, micromips, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mmicromips -mnan=2008 -no-pie \
// CHECK-BE-NAN-MM: "-L[[TC]]/../../../../sysroot/micromips/nan2008/usr/lib/../lib"
// CHECK-BE-NAN-MM: "[[TC]]/micromips/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN-MM: "[[TC]]/../../../../sysroot/micromips/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, micromips, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mmicromips -mfp64 -mnan=2008 -no-pie \
// CHECK-BE-NAN64-MM: "-L[[TC]]/../../../../sysroot/micromips/nan2008/usr/lib/../lib"
// CHECK-BE-NAN64-MM: "[[TC]]/micromips/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN64-MM: "[[TC]]/../../../../sysroot/micromips/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64, ABI n32, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64 -mabi=n32 -mhard-float -no-pie \
// CHECK-BE-HF-64-N32: "-L[[TC]]/../../../../sysroot/mips64/usr/lib"
// CHECK-BE-HF-64-N32: "[[TC]]/mips64{{/|\\\\}}crtend.o"
// CHECK-BE-HF-64-N32: "[[TC]]/../../../../sysroot/mips64/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64, ABI n32, fp64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64 -mabi=n32 -mfp64 -mhard-float -no-pie \
// CHECK-BE-HF64-64-N32: "-L[[TC]]/../../../../sysroot/mips64/usr/lib"
// CHECK-BE-HF64-64-N32: "[[TC]]/mips64{{/|\\\\}}crtend.o"
// CHECK-BE-HF64-64-N32: "[[TC]]/../../../../sysroot/mips64/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64, ABI n32, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64 -mabi=n32 -msoft-float -no-pie \
// CHECK-BE-SF-64-N32: "-L[[TC]]/../../../../sysroot/mips64/sof/usr/lib"
// CHECK-BE-SF-64-N32: "[[TC]]/mips64/sof{{/|\\\\}}crtend.o"
// CHECK-BE-SF-64-N32: "[[TC]]/../../../../sysroot/mips64/sof/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64, ABI n32, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64 -mabi=n32 -mnan=2008 -no-pie \
// CHECK-BE-NAN-64-N32: "-L[[TC]]/../../../../sysroot/mips64/nan2008/usr/lib"
// CHECK-BE-NAN-64-N32: "[[TC]]/mips64/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN-64-N32: "[[TC]]/../../../../sysroot/mips64/nan2008/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64, ABI n32, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64 -mabi=n32 -mfp64 -mnan=2008 -no-pie \
// CHECK-BE-NAN64-64-N32: "-L[[TC]]/../../../../sysroot/mips64/nan2008/usr/lib"
// CHECK-BE-NAN64-64-N32: "[[TC]]/mips64/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN64-64-N32: "[[TC]]/../../../../sysroot/mips64/nan2008/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64, ABI 64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64 -mabi=64 -mhard-float -no-pie \
// CHECK-BE-HF-64-64: "-L[[TC]]/../../../../sysroot/mips64/64/usr/lib"
// CHECK-BE-HF-64-64: "[[TC]]/mips64/64{{/|\\\\}}crtend.o"
// CHECK-BE-HF-64-64: "[[TC]]/../../../../sysroot/mips64/64/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64, ABI 64, fp64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64 -mabi=64 -mfp64 -mhard-float -no-pie \
// CHECK-BE-HF64-64-64: "-L[[TC]]/../../../../sysroot/mips64/64/usr/lib"
// CHECK-BE-HF64-64-64: "[[TC]]/mips64/64{{/|\\\\}}crtend.o"
// CHECK-BE-HF64-64-64: "[[TC]]/../../../../sysroot/mips64/64/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64, ABI 64, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64 -mabi=64 -msoft-float -no-pie \
// CHECK-BE-SF-64-64: "-L[[TC]]/../../../../sysroot/mips64/64/sof/usr/lib"
// CHECK-BE-SF-64-64: "[[TC]]/mips64/64/sof{{/|\\\\}}crtend.o"
// CHECK-BE-SF-64-64: "[[TC]]/../../../../sysroot/mips64/64/sof/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64, ABI 64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64 -mabi=64 -mnan=2008 -no-pie \
// CHECK-BE-NAN-64-64: "-L[[TC]]/../../../../sysroot/mips64/64/nan2008/usr/lib"
// CHECK-BE-NAN-64-64: "[[TC]]/mips64/64/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN-64-64: "[[TC]]/../../../../sysroot/mips64/64/nan2008/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64, ABI 64, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64 -mabi=64 -mfp64 -mnan=2008 -no-pie \
// CHECK-BE-NAN64-64-64: "-L[[TC]]/../../../../sysroot/mips64/64/nan2008/usr/lib"
// CHECK-BE-NAN64-64-64: "[[TC]]/mips64/64/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN64-64-64: "[[TC]]/../../../../sysroot/mips64/64/nan2008/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64r2, ABI n32, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64r2 -mabi=n32 -mhard-float -no-pie \
// CHECK-BE-HF-64R2-N32: "-L[[TC]]/../../../../sysroot/mips64r2/usr/lib"
// CHECK-BE-HF-64R2-N32: "[[TC]]/mips64r2{{/|\\\\}}crtend.o"
// CHECK-BE-HF-64R2-N32: "[[TC]]/../../../../sysroot/mips64r2/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64r2, ABI n32, fp64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64r2 -mabi=n32 -mfp64 -mhard-float -no-pie \
// CHECK-BE-HF64-64R2-N32: "-L[[TC]]/../../../../sysroot/mips64r2/usr/lib"
// CHECK-BE-HF64-64R2-N32: "[[TC]]/mips64r2{{/|\\\\}}crtend.o"
// CHECK-BE-HF64-64R2-N32: "[[TC]]/../../../../sysroot/mips64r2/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64r2, ABI n32, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64r2 -mabi=n32 -msoft-float -no-pie \
// CHECK-BE-SF-64R2-N32: "-L[[TC]]/../../../../sysroot/mips64r2/sof/usr/lib"
// CHECK-BE-SF-64R2-N32: "[[TC]]/mips64r2/sof{{/|\\\\}}crtend.o"
// CHECK-BE-SF-64R2-N32: "[[TC]]/../../../../sysroot/mips64r2/sof/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64r2, ABI n32, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64r2 -mabi=n32 -mnan=2008 -no-pie \
// CHECK-BE-NAN-64R2-N32: "-L[[TC]]/../../../../sysroot/mips64r2/nan2008/usr/lib"
// CHECK-BE-NAN-64R2-N32: "[[TC]]/mips64r2/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN-64R2-N32: "[[TC]]/../../../../sysroot/mips64r2/nan2008/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64r2, ABI n32, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64r2 -mabi=n32 -mfp64 -mnan=2008 -no-pie \
// CHECK-BE-NAN64-64R2-N32: "-L[[TC]]/../../../../sysroot/mips64r2/nan2008/usr/lib"
// CHECK-BE-NAN64-64R2-N32: "[[TC]]/mips64r2/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN64-64R2-N32: "[[TC]]/../../../../sysroot/mips64r2/nan2008/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64r2, ABI 64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64r2 -mabi=64 -mhard-float -no-pie \
// CHECK-BE-HF-64R2-64: "-L[[TC]]/../../../../sysroot/mips64r2/64/usr/lib"
// CHECK-BE-HF-64R2-64: "[[TC]]/mips64r2/64{{/|\\\\}}crtend.o"
// CHECK-BE-HF-64R2-64: "[[TC]]/../../../../sysroot/mips64r2/64/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64r2, ABI 64, fp64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64r2 -mabi=64 -mfp64 -mhard-float -no-pie \
// CHECK-BE-HF64-64R2-64: "-L[[TC]]/../../../../sysroot/mips64r2/64/usr/lib"
// CHECK-BE-HF64-64R2-64: "[[TC]]/mips64r2/64{{/|\\\\}}crtend.o"
// CHECK-BE-HF64-64R2-64: "[[TC]]/../../../../sysroot/mips64r2/64/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64r2, ABI 64, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64r2 -mabi=64 -msoft-float -no-pie \
// CHECK-BE-SF-64R2-64: "-L[[TC]]/../../../../sysroot/mips64r2/64/sof/usr/lib"
// CHECK-BE-SF-64R2-64: "[[TC]]/mips64r2/64/sof{{/|\\\\}}crtend.o"
// CHECK-BE-SF-64R2-64: "[[TC]]/../../../../sysroot/mips64r2/64/sof/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64r2, ABI 64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64r2 -mabi=64 -mnan=2008 -no-pie \
// CHECK-BE-NAN-64R2-64: "-L[[TC]]/../../../../sysroot/mips64r2/64/nan2008/usr/lib"
// CHECK-BE-NAN-64R2-64: "[[TC]]/mips64r2/64/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN-64R2-64: "[[TC]]/../../../../sysroot/mips64r2/64/nan2008/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64r2, ABI 64, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64r2 -mabi=64 -mfp64 -mnan=2008 -no-pie \
// CHECK-BE-NAN64-64R2-64: "-L[[TC]]/../../../../sysroot/mips64r2/64/nan2008/usr/lib"
// CHECK-BE-NAN64-64R2-64: "[[TC]]/mips64r2/64/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN64-64R2-64: "[[TC]]/../../../../sysroot/mips64r2/64/nan2008/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, default (mips64r2), ABI 64, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mabi=64 -mfp64 -mnan=2008 -no-pie \
// CHECK-BE-NAN64-64R2-64-DEF: "-L[[TC]]/../../../../sysroot/mips64r2/64/nan2008/usr/lib"
// CHECK-BE-NAN64-64R2-64-DEF: "[[TC]]/mips64r2/64/nan2008{{/|\\\\}}crtend.o"
// CHECK-BE-NAN64-64R2-64-DEF: "[[TC]]/../../../../sysroot/mips64r2/64/nan2008/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32 -mhard-float -no-pie \
// CHECK-EL-HF-32: "-L[[TC]]/../../../../sysroot/mips32/el/usr/lib/../lib"
// CHECK-EL-HF-32: "[[TC]]/mips32/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF-32: "[[TC]]/../../../../sysroot/mips32/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32, fp64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32 -mfp64 -mhard-float -no-pie \
// CHECK-EL-HF64-32: "-L[[TC]]/../../../../sysroot/mips32/el/usr/lib/../lib"
// CHECK-EL-HF64-32: "[[TC]]/mips32/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF64-32: "[[TC]]/../../../../sysroot/mips32/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32 -msoft-float -no-pie \
// CHECK-EL-SF-32: "-L[[TC]]/../../../../sysroot/mips32/el/sof/usr/lib/../lib"
// CHECK-EL-SF-32: "[[TC]]/mips32/el/sof{{/|\\\\}}crtend.o"
// CHECK-EL-SF-32: "[[TC]]/../../../../sysroot/mips32/el/sof/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32 / mips16, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32 -mips16 -mhard-float -no-pie \
// CHECK-EL-HF-16: "-L[[TC]]/../../../../sysroot/mips32/mips16/el/usr/lib/../lib"
// CHECK-EL-HF-16: "[[TC]]/mips32/mips16/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF-16: "[[TC]]/../../../../sysroot/mips32/mips16/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32 / mips16, fp64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32 -mips16 -mfp64 -mhard-float -no-pie \
// CHECK-EL-HF64-16: "-L[[TC]]/../../../../sysroot/mips32/mips16/el/usr/lib/../lib"
// CHECK-EL-HF64-16: "[[TC]]/mips32/mips16/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF64-16: "[[TC]]/../../../../sysroot/mips32/mips16/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32 / mips16, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32 -mips16 -msoft-float -no-pie \
// CHECK-EL-SF-16: "-L[[TC]]/../../../../sysroot/mips32/mips16/el/sof/usr/lib/../lib"
// CHECK-EL-SF-16: "[[TC]]/mips32/mips16/el/sof{{/|\\\\}}crtend.o"
// CHECK-EL-SF-16: "[[TC]]/../../../../sysroot/mips32/mips16/el/sof/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32 / mips16, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32 -mips16 -mnan=2008 -no-pie \
// CHECK-EL-NAN-16: "-L[[TC]]/../../../../sysroot/mips32/mips16/el/nan2008/usr/lib/../lib"
// CHECK-EL-NAN-16: "[[TC]]/mips32/mips16/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN-16: "[[TC]]/../../../../sysroot/mips32/mips16/el/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32 / mips16, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32 -mips16 -mfp64 -mnan=2008 -no-pie \
// CHECK-EL-NAN64-16: "-L[[TC]]/../../../../sysroot/mips32/mips16/el/nan2008/usr/lib/../lib"
// CHECK-EL-NAN64-16: "[[TC]]/mips32/mips16/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN64-16: "[[TC]]/../../../../sysroot/mips32/mips16/el/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32 -mnan=2008 -no-pie \
// CHECK-EL-NAN-32: "-L[[TC]]/../../../../sysroot/mips32/el/nan2008/usr/lib/../lib"
// CHECK-EL-NAN-32: "[[TC]]/mips32/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN-32: "[[TC]]/../../../../sysroot/mips32/el/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32 -mfp64 -mnan=2008 -no-pie \
// CHECK-EL-NAN64-32: "-L[[TC]]/../../../../sysroot/mips32/el/nan2008/usr/lib/../lib"
// CHECK-EL-NAN64-32: "[[TC]]/mips32/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN64-32: "[[TC]]/../../../../sysroot/mips32/el/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32r2, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32r2 -mhard-float -no-pie \
// CHECK-EL-HF-32R2: "-L[[TC]]/../../../../sysroot/el/usr/lib/../lib"
// CHECK-EL-HF-32R2: "[[TC]]/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF-32R2: "[[TC]]/../../../../sysroot/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32r2, hard float, uclibc
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32r2 -mhard-float -muclibc -no-pie \
// CHECK-EL-UC-HF-32R2: "-L[[TC]]/../../../../sysroot/uclibc/el/usr/lib/../lib"
// CHECK-EL-UC-HF-32R2: "[[TC]]/uclibc/el{{/|\\\\}}crtend.o"
// CHECK-EL-UC-HF-32R2: "[[TC]]/../../../../sysroot/uclibc/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32r2, fp64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32r2 -mfp64 -mhard-float -no-pie \
// CHECK-EL-HF64-32R2: "-L[[TC]]/../../../../sysroot/el/usr/lib/../lib"
// CHECK-EL-HF64-32R2: "[[TC]]/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF64-32R2: "[[TC]]/../../../../sysroot/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32r2, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32r2 -msoft-float -no-pie \
// CHECK-EL-SF-32R2: "-L[[TC]]/../../../../sysroot/el/sof/usr/lib/../lib"
// CHECK-EL-SF-32R2: "[[TC]]/el/sof{{/|\\\\}}crtend.o"
// CHECK-EL-SF-32R2: "[[TC]]/../../../../sysroot/el/sof/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32r2, soft float, uclibc
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32r2 -msoft-float -muclibc -no-pie \
// CHECK-EL-UC-SF-32R2: "-L[[TC]]/../../../../sysroot/uclibc/el/sof/usr/lib/../lib"
// CHECK-EL-UC-SF-32R2: "[[TC]]/uclibc/el/sof{{/|\\\\}}crtend.o"
// CHECK-EL-UC-SF-32R2: "[[TC]]/../../../../sysroot/uclibc/el/sof/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32r2 / mips16, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32r2 -mips16 -mhard-float -no-pie \
// CHECK-EL-HF-16R2: "-L[[TC]]/../../../../sysroot/mips16/el/usr/lib/../lib"
// CHECK-EL-HF-16R2: "[[TC]]/mips16/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF-16R2: "[[TC]]/../../../../sysroot/mips16/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32r2 / mips16, fp64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32r2 -mips16 -mfp64 -mhard-float -no-pie \
// CHECK-EL-HF64-16R2: "-L[[TC]]/../../../../sysroot/mips16/el/usr/lib/../lib"
// CHECK-EL-HF64-16R2: "[[TC]]/mips16/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF64-16R2: "[[TC]]/../../../../sysroot/mips16/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32r2 / mips16, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32r2 -mips16 -msoft-float -no-pie \
// CHECK-EL-SF-16R2: "-L[[TC]]/../../../../sysroot/mips16/el/sof/usr/lib/../lib"
// CHECK-EL-SF-16R2: "[[TC]]/mips16/el/sof{{/|\\\\}}crtend.o"
// CHECK-EL-SF-16R2: "[[TC]]/../../../../sysroot/mips16/el/sof/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32r2 / mips16, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32r2 -mips16 -mnan=2008 -no-pie \
// CHECK-EL-NAN-16R2: "-L[[TC]]/../../../../sysroot/mips16/el/nan2008/usr/lib/../lib"
// CHECK-EL-NAN-16R2: "[[TC]]/mips16/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN-16R2: "[[TC]]/../../../../sysroot/mips16/el/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32r2 / mips16, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32r2 -mips16 -mfp64 -mnan=2008 -no-pie \
// CHECK-EL-NAN64-16R2: "-L[[TC]]/../../../../sysroot/mips16/el/nan2008/usr/lib/../lib"
// CHECK-EL-NAN64-16R2: "[[TC]]/mips16/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN64-16R2: "[[TC]]/../../../../sysroot/mips16/el/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32r2, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32r2 -mnan=2008 -no-pie \
// CHECK-EL-NAN-32R2: "-L[[TC]]/../../../../sysroot/el/nan2008/usr/lib/../lib"
// CHECK-EL-NAN-32R2: "[[TC]]/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN-32R2: "[[TC]]/../../../../sysroot/el/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32r2, nan2008, uclibc
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32r2 -mnan=2008 -muclibc -no-pie \
// CHECK-EL-UC-NAN-32R2: "-L[[TC]]/../../../../sysroot/uclibc/el/nan2008/usr/lib/../lib"
// CHECK-EL-UC-NAN-32R2: "[[TC]]/uclibc/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-UC-NAN-32R2: "[[TC]]/../../../../sysroot/uclibc/el/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32r2, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mips32r2 -mfp64 -mnan=2008 -no-pie \
// CHECK-EL-NAN64-32R2: "-L[[TC]]/../../../../sysroot/el/nan2008/usr/lib/../lib"
// CHECK-EL-NAN64-32R2: "[[TC]]/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN64-32R2: "[[TC]]/../../../../sysroot/el/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, default (mips32r2), fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mfp64 -mnan=2008 -no-pie \
// CHECK-EL-NAN64-32R2-DEF: "-L[[TC]]/../../../../sysroot/el/nan2008/usr/lib/../lib"
// CHECK-EL-NAN64-32R2-DEF: "[[TC]]/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN64-32R2-DEF: "[[TC]]/../../../../sysroot/el/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, micromips, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mmicromips -mhard-float -no-pie \
// CHECK-EL-HF-MM: "-L[[TC]]/../../../../sysroot/micromips/el/usr/lib/../lib"
// CHECK-EL-HF-MM: "[[TC]]/micromips/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF-MM: "[[TC]]/../../../../sysroot/micromips/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, micromips, fp64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mmicromips -mfp64 -mhard-float -no-pie \
// CHECK-EL-HF64-MM: "-L[[TC]]/../../../../sysroot/micromips/el/usr/lib/../lib"
// CHECK-EL-HF64-MM: "[[TC]]/micromips/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF64-MM: "[[TC]]/../../../../sysroot/micromips/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, micromips, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mmicromips -msoft-float -no-pie \
// CHECK-EL-SF-MM: "-L[[TC]]/../../../../sysroot/micromips/el/sof/usr/lib/../lib"
// CHECK-EL-SF-MM: "[[TC]]/micromips/el/sof{{/|\\\\}}crtend.o"
// CHECK-EL-SF-MM: "[[TC]]/../../../../sysroot/micromips/el/sof/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, micromips, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mmicromips -mnan=2008 -no-pie \
// CHECK-EL-NAN-MM: "-L[[TC]]/../../../../sysroot/micromips/el/nan2008/usr/lib/../lib"
// CHECK-EL-NAN-MM: "[[TC]]/micromips/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN-MM: "[[TC]]/../../../../sysroot/micromips/el/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, micromips, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mipsel-mti-linux-gnu -mmicromips -mfp64 -mnan=2008 -no-pie \
// CHECK-EL-NAN64-MM: "-L[[TC]]/../../../../sysroot/micromips/el/nan2008/usr/lib/../lib"
// CHECK-EL-NAN64-MM: "[[TC]]/micromips/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN64-MM: "[[TC]]/../../../../sysroot/micromips/el/nan2008/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64, ABI n32, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64 -mabi=n32 -mhard-float -no-pie \
// CHECK-EL-HF-64-N32: "-L[[TC]]/../../../../sysroot/mips64/el/usr/lib"
// CHECK-EL-HF-64-N32: "[[TC]]/mips64/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF-64-N32: "[[TC]]/../../../../sysroot/mips64/el/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64, ABI n32, fp64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64 -mabi=n32 -mfp64 -mhard-float -no-pie \
// CHECK-EL-HF64-64-N32: "-L[[TC]]/../../../../sysroot/mips64/el/usr/lib"
// CHECK-EL-HF64-64-N32: "[[TC]]/mips64/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF64-64-N32: "[[TC]]/../../../../sysroot/mips64/el/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64, ABI n32, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64 -mabi=n32 -msoft-float -no-pie \
// CHECK-EL-SF-64-N32: "-L[[TC]]/../../../../sysroot/mips64/el/sof/usr/lib"
// CHECK-EL-SF-64-N32: "[[TC]]/mips64/el/sof{{/|\\\\}}crtend.o"
// CHECK-EL-SF-64-N32: "[[TC]]/../../../../sysroot/mips64/el/sof/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64, ABI n32, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64 -mabi=n32 -mnan=2008 -no-pie \
// CHECK-EL-NAN-64-N32: "-L[[TC]]/../../../../sysroot/mips64/el/nan2008/usr/lib"
// CHECK-EL-NAN-64-N32: "[[TC]]/mips64/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN-64-N32: "[[TC]]/../../../../sysroot/mips64/el/nan2008/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64, ABI n32, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64 -mabi=n32 -mfp64 -mnan=2008 -no-pie \
// CHECK-EL-NAN64-64-N32: "-L[[TC]]/../../../../sysroot/mips64/el/nan2008/usr/lib"
// CHECK-EL-NAN64-64-N32: "[[TC]]/mips64/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN64-64-N32: "[[TC]]/../../../../sysroot/mips64/el/nan2008/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64, ABI 64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64 -mabi=64 -mhard-float -no-pie \
// CHECK-EL-HF-64-64: "-L[[TC]]/../../../../sysroot/mips64/64/el/usr/lib"
// CHECK-EL-HF-64-64: "[[TC]]/mips64/64/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF-64-64: "[[TC]]/../../../../sysroot/mips64/64/el/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64, ABI 64, fp64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64 -mabi=64 -mfp64 -mhard-float -no-pie \
// CHECK-EL-HF64-64-64: "-L[[TC]]/../../../../sysroot/mips64/64/el/usr/lib"
// CHECK-EL-HF64-64-64: "[[TC]]/mips64/64/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF64-64-64: "[[TC]]/../../../../sysroot/mips64/64/el/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64, ABI 64, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64 -mabi=64 -msoft-float -no-pie \
// CHECK-EL-SF-64-64: "-L[[TC]]/../../../../sysroot/mips64/64/el/sof/usr/lib"
// CHECK-EL-SF-64-64: "[[TC]]/mips64/64/el/sof{{/|\\\\}}crtend.o"
// CHECK-EL-SF-64-64: "[[TC]]/../../../../sysroot/mips64/64/el/sof/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64, ABI 64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64 -mabi=64 -mnan=2008 -no-pie \
// CHECK-EL-NAN-64-64: "-L[[TC]]/../../../../sysroot/mips64/64/el/nan2008/usr/lib"
// CHECK-EL-NAN-64-64: "[[TC]]/mips64/64/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN-64-64: "[[TC]]/../../../../sysroot/mips64/64/el/nan2008/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64, ABI 64, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64 -mabi=64 -mfp64 -mnan=2008 -no-pie \
// CHECK-EL-NAN64-64-64: "-L[[TC]]/../../../../sysroot/mips64/64/el/nan2008/usr/lib"
// CHECK-EL-NAN64-64-64: "[[TC]]/mips64/64/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN64-64-64: "[[TC]]/../../../../sysroot/mips64/64/el/nan2008/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64r2, ABI n32, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64r2 -mabi=n32 -mhard-float -no-pie \
// CHECK-EL-HF-64R2-N32: "-L[[TC]]/../../../../sysroot/mips64r2/el/usr/lib"
// CHECK-EL-HF-64R2-N32: "[[TC]]/mips64r2/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF-64R2-N32: "[[TC]]/../../../../sysroot/mips64r2/el/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64r2, ABI n32, fp64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64r2 -mabi=n32 -mfp64 -mhard-float -no-pie \
// CHECK-EL-HF64-64R2-N32: "-L[[TC]]/../../../../sysroot/mips64r2/el/usr/lib"
// CHECK-EL-HF64-64R2-N32: "[[TC]]/mips64r2/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF64-64R2-N32: "[[TC]]/../../../../sysroot/mips64r2/el/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64r2, ABI n32, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64r2 -mabi=n32 -msoft-float -no-pie \
// CHECK-EL-SF-64R2-N32: "-L[[TC]]/../../../../sysroot/mips64r2/el/sof/usr/lib"
// CHECK-EL-SF-64R2-N32: "[[TC]]/mips64r2/el/sof{{/|\\\\}}crtend.o"
// CHECK-EL-SF-64R2-N32: "[[TC]]/../../../../sysroot/mips64r2/el/sof/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64r2, ABI n32, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64r2 -mabi=n32 -mnan=2008 -no-pie \
// CHECK-EL-NAN-64R2-N32: "-L[[TC]]/../../../../sysroot/mips64r2/el/nan2008/usr/lib"
// CHECK-EL-NAN-64R2-N32: "[[TC]]/mips64r2/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN-64R2-N32: "[[TC]]/../../../../sysroot/mips64r2/el/nan2008/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64r2, ABI n32, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64r2 -mabi=n32 -mfp64 -mnan=2008 -no-pie \
// CHECK-EL-NAN64-64R2-N32: "-L[[TC]]/../../../../sysroot/mips64r2/el/nan2008/usr/lib"
// CHECK-EL-NAN64-64R2-N32: "[[TC]]/mips64r2/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN64-64R2-N32: "[[TC]]/../../../../sysroot/mips64r2/el/nan2008/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64r2, ABI 64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64r2 -mabi=64 -mhard-float -no-pie \
// CHECK-EL-HF-64R2-64: "-L[[TC]]/../../../../sysroot/mips64r2/64/el/usr/lib"
// CHECK-EL-HF-64R2-64: "[[TC]]/mips64r2/64/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF-64R2-64: "[[TC]]/../../../../sysroot/mips64r2/64/el/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64r2, ABI 64, fp64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64r2 -mabi=64 -mfp64 -mhard-float -no-pie \
// CHECK-EL-HF64-64R2-64: "-L[[TC]]/../../../../sysroot/mips64r2/64/el/usr/lib"
// CHECK-EL-HF64-64R2-64: "[[TC]]/mips64r2/64/el{{/|\\\\}}crtend.o"
// CHECK-EL-HF64-64R2-64: "[[TC]]/../../../../sysroot/mips64r2/64/el/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64r2, ABI 64, soft float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64r2 -mabi=64 -msoft-float -no-pie \
// CHECK-EL-SF-64R2-64: "-L[[TC]]/../../../../sysroot/mips64r2/64/el/sof/usr/lib"
// CHECK-EL-SF-64R2-64: "[[TC]]/mips64r2/64/el/sof{{/|\\\\}}crtend.o"
// CHECK-EL-SF-64R2-64: "[[TC]]/../../../../sysroot/mips64r2/64/el/sof/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64r2, ABI 64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64r2 -mabi=64 -mnan=2008 -no-pie \
// CHECK-EL-NAN-64R2-64: "-L[[TC]]/../../../../sysroot/mips64r2/64/el/nan2008/usr/lib"
// CHECK-EL-NAN-64R2-64: "[[TC]]/mips64r2/64/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN-64R2-64: "[[TC]]/../../../../sysroot/mips64r2/64/el/nan2008/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64r2, ABI 64, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mips64r2 -mabi=64 -mfp64 -mnan=2008 -no-pie \
// CHECK-EL-NAN64-64R2-64: "-L[[TC]]/../../../../sysroot/mips64r2/64/el/nan2008/usr/lib"
// CHECK-EL-NAN64-64R2-64: "[[TC]]/mips64r2/64/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN64-64R2-64: "[[TC]]/../../../../sysroot/mips64r2/64/el/nan2008/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, default (mips64r2), ABI 64, fp64, nan2008
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64el-mti-linux-gnu -mabi=64 -mfp64 -mnan=2008 -no-pie \
// CHECK-EL-NAN64-64R2-64-DEF: "-L[[TC]]/../../../../sysroot/mips64r2/64/el/nan2008/usr/lib"
// CHECK-EL-NAN64-64R2-64-DEF: "[[TC]]/mips64r2/64/el/nan2008{{/|\\\\}}crtend.o"
// CHECK-EL-NAN64-64R2-64-DEF: "[[TC]]/../../../../sysroot/mips64r2/64/el/nan2008/usr/lib{{/|\\\\}}crtn.o"
-//
+
// Check that mips32r3 and mips32r5 are equal to mips32r2
-//
+
// = Big-endian, mips32r3, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32r3 -mhard-float -no-pie \
// CHECK-BE-HF-32R3: "-L[[TC]]/../../../../sysroot/usr/lib/../lib"
// CHECK-BE-HF-32R3: "[[TC]]{{/|\\\\}}crtend.o"
// CHECK-BE-HF-32R3: "[[TC]]/../../../../sysroot/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips32r5, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-mti-linux-gnu -mips32r5 -mhard-float -no-pie \
// CHECK-BE-HF-32R5: "-L[[TC]]/../../../../sysroot/usr/lib/../lib"
// CHECK-BE-HF-32R5: "[[TC]]{{/|\\\\}}crtend.o"
// CHECK-BE-HF-32R5: "[[TC]]/../../../../sysroot/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64r3, ABI 64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64r3 -mabi=64 -mhard-float -no-pie \
// CHECK-BE-HF-64R3-64: "-L[[TC]]/../../../../sysroot/mips64r2/64/usr/lib"
// CHECK-BE-HF-64R3-64: "[[TC]]/mips64r2/64{{/|\\\\}}crtend.o"
// CHECK-BE-HF-64R3-64: "[[TC]]/../../../../sysroot/mips64r2/64/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64r5, ABI 64, hard float
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-mti-linux-gnu -mips64r5 -mabi=64 -mhard-float -no-pie \
// REQUIRES: mips-registered-target
// Check frontend and linker invocations on the IMG MIPS toolchain.
-//
+
// = Big-endian, mips32r6
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-img-linux-gnu -mips32r6 -no-pie \
// CHECK-BE-32R6: "-L[[TC]]/../../../../sysroot/usr/lib/../lib"
// CHECK-BE-32R6: "[[TC]]{{/|\\\\}}crtend.o"
// CHECK-BE-32R6: "[[TC]]/../../../../sysroot/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips32r6
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips-img-linux-gnu -mips32r6 -EL -no-pie \
// CHECK-LE-32R6: "-L[[TC]]/../../../../sysroot/el/usr/lib/../lib"
// CHECK-LE-32R6: "[[TC]]/el{{/|\\\\}}crtend.o"
// CHECK-LE-32R6: "[[TC]]/../../../../sysroot/el/usr/lib/../lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64r6, N32
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-img-linux-gnu -mips64r6 -mabi=n32 -no-pie \
// CHECK-BE-64R6-N32: "-L[[TC]]/../../../../sysroot/mips64r6/usr/lib"
// CHECK-BE-64R6-N32: "[[TC]]/mips64r6{{/|\\\\}}crtend.o"
// CHECK-BE-64R6-N32: "[[TC]]/../../../../sysroot/mips64r6/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64r6, N32
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-img-linux-gnu -mips64r6 -EL -mabi=n32 -no-pie \
// CHECK-LE-64R6-N32: "-L[[TC]]/../../../../sysroot/mips64r6/el/usr/lib"
// CHECK-LE-64R6-N32: "[[TC]]/mips64r6/el{{/|\\\\}}crtend.o"
// CHECK-LE-64R6-N32: "[[TC]]/../../../../sysroot/mips64r6/el/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Big-endian, mips64r6, N64
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-img-linux-gnu -mips64r6 -mabi=64 -no-pie \
// CHECK-BE-64R6-N64: "-L[[TC]]/../../../../sysroot/mips64r6/64/usr/lib"
// CHECK-BE-64R6-N64: "[[TC]]/mips64r6/64{{/|\\\\}}crtend.o"
// CHECK-BE-64R6-N64: "[[TC]]/../../../../sysroot/mips64r6/64/usr/lib{{/|\\\\}}crtn.o"
-//
+
// = Little-endian, mips64r6, N64
// RUN: %clang -### %s 2>&1 \
// RUN: --target=mips64-img-linux-gnu -mips64r6 -EL -mabi=64 -no-pie \
// because of the triple.
// RUN: %clang -target mips64-linux-gnu -### -fintegrated-as -c %s -mips64 2>&1 | \
// RUN: FileCheck -check-prefix=ABI-N64 %s
-//
+
// RUN: %clang -target mips-linux-gnu -### -fintegrated-as -c %s -mips64 -mabi=64 2>&1 | \
// RUN: FileCheck -check-prefix=ABI-N64 %s
// RUN: %clang -target mips-linux-gnu -### -fintegrated-as -c %s -mips64 -mabi=n64 2>&1 | \
// Check frontend and linker invocations on GPL-free MIPS toolchain.
-//
+
// FIXME: Using --sysroot with this toolchain/triple isn't supported. We use
// it here to test that we are producing the correct paths/flags.
// Ideally, we'd like to have an --llvm-toolchain option similar to
// RUN: -rtlib=platform -fuse-ld=ld \
// RUN: --sysroot=%S/Inputs/mips_mti_linux/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-BE-HF-32R2 %s
-//
+
// CHECK-BE-HF-32R2: "{{[^"]*}}clang{{[^"]*}}" {{.*}} "-triple" "mips-mti-linux"
// CHECK-BE-HF-32R2-SAME: "-target-cpu" "mips32r2"
// CHECK-BE-HF-32R2-SAME: "-isysroot" "{{.*}}mips_mti_linux/sysroot"
// RUN: -rtlib=platform -fuse-ld=ld \
// RUN: --sysroot=%S/Inputs/mips_mti_linux/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-LE-HF-32R2 %s
-//
+
// CHECK-LE-HF-32R2: "{{[^"]*}}clang{{[^"]*}}" {{.*}} "-triple" "mipsel-mti-linux"
// CHECK-LE-HF-32R2-SAME: "-target-cpu" "mips32r2"
// CHECK-LE-HF-32R2-SAME: "-isysroot" "{{.*}}mips_mti_linux/sysroot"
// Check compiling a module interface to a .pcm file.
-//
+
// RUN: %clang -fmodules-ts -x c++-module --precompile %s -o %t.pcm -v 2>&1 | FileCheck %s --check-prefix=CHECK-PRECOMPILE
-//
+
// CHECK-PRECOMPILE: -cc1 {{.*}} -emit-module-interface
// CHECK-PRECOMPILE-SAME: -o {{.*}}.pcm
// CHECK-PRECOMPILE-SAME: -x c++
// CHECK-PRECOMPILE-SAME: modules-ts.cpp
// Check compiling a .pcm file to a .o file.
-//
+
// RUN: %clang -fmodules-ts -fintegrated-as %t.pcm -c -o %t.pcm.o -v 2>&1 | FileCheck %s --check-prefix=CHECK-COMPILE
-//
+
// CHECK-COMPILE: -cc1 {{.*}} -emit-obj
// CHECK-COMPILE-SAME: -o {{.*}}.pcm.o
// CHECK-COMPILE-SAME: -x pcm
// CHECK-COMPILE-SAME: {{.*}}.pcm
// Check use of a .pcm file in another compilation.
-//
+
// RUN: %clang -fmodules-ts -fmodule-file=%t.pcm -fintegrated-as -Dexport= %s -c -o %t.o -v 2>&1 | FileCheck %s --check-prefix=CHECK-USE
-//
+
// CHECK-USE: -cc1
// CHECK-USE-SAME: -emit-obj
// CHECK-USE-SAME: -fmodule-file={{.*}}.pcm
// CHECK-USE-SAME: modules-ts.cpp
// Check combining precompile and compile steps works.
-//
+
// RUN: %clang -fmodules-ts -fintegrated-as -x c++-module %s -c -o %t.pcm.o -v 2>&1 | FileCheck %s --check-prefix=CHECK-PRECOMPILE --check-prefix=CHECK-COMPILE
// Check that .cppm is treated as a module implicitly.
// RUN: mkdir %t
// Check compiling a module interface to a .pcm file.
-//
+
// RUN: %clang -std=c++2a -x c++-module --precompile %s -o %t/module.pcm -v 2>&1 | FileCheck %s --check-prefix=CHECK-PRECOMPILE
-//
+
// CHECK-PRECOMPILE: -cc1 {{.*}} -emit-module-interface
// CHECK-PRECOMPILE-SAME: -o {{.*}}.pcm
// CHECK-PRECOMPILE-SAME: -x c++
// CHECK-PRECOMPILE-SAME: modules.cpp
// Check compiling a .pcm file to a .o file.
-//
+
// RUN: %clang -std=c++2a %t/module.pcm -S -o %t/module.pcm.o -v 2>&1 | FileCheck %s --check-prefix=CHECK-COMPILE
-//
+
// CHECK-COMPILE: -cc1 {{.*}} {{-emit-obj|-S}}
// CHECK-COMPILE-SAME: -o {{.*}}module{{2*}}.pcm.o
// CHECK-COMPILE-SAME: -x pcm
// CHECK-COMPILE-SAME: {{.*}}.pcm
// Check use of a .pcm file in another compilation.
-//
+
// RUN: %clang -std=c++2a -fmodule-file=%t/module.pcm -Dexport= %s -S -o %t/module.o -v 2>&1 | FileCheck %s --check-prefix=CHECK-USE
// RUN: %clang -std=c++20 -fmodule-file=%t/module.pcm -Dexport= %s -S -o %t/module.o -v 2>&1 | FileCheck %s --check-prefix=CHECK-USE
-//
+
// CHECK-USE: -cc1
// CHECK-USE-SAME: {{-emit-obj|-S}}
// CHECK-USE-SAME: -fmodule-file={{.*}}.pcm
// CHECK-USE-SAME: modules.cpp
// Check combining precompile and compile steps works.
-//
+
// RUN: %clang -std=c++2a -x c++-module %s -S -o %t/module2.pcm.o -v 2>&1 | FileCheck %s --check-prefix=CHECK-PRECOMPILE --check-prefix=CHECK-COMPILE
// Check that .cppm is treated as a module implicitly.
-//
+
// RUN: cp %s %t/module.cppm
// RUN: %clang -std=c++2a --precompile %t/module.cppm -o %t/module.pcm -v 2>&1 | FileCheck %s --check-prefix=CHECK-PRECOMPILE
// Check compiling a header unit to a .pcm file.
-//
+
// RUN: echo '#define FOO BAR' > %t/foo.h
// RUN: %clang -std=c++2a --precompile -x c++-header %t/foo.h -fmodule-name=header -o %t/foo.pcm -v 2>&1 | FileCheck %s --check-prefix=CHECK-HEADER-UNIT
-//
+
// CHECK-HEADER-UNIT: -cc1
// CHECK-HEADER-UNIT-SAME: -emit-header-module
// CHECK-HEADER-UNIT-SAME: -fmodule-name=header
// CHECK-HEADER-UNIT-SAME: foo.h
// Check use of header unit.
-//
+
// RUN: %clang -std=c++2a -fmodule-file=%t/module.pcm -fmodule-file=%t/foo.pcm -I%t -DIMPORT -Dexport= %s -E -o - -v 2>&1 | FileCheck %s --check-prefix=CHECK-HEADER-UNIT-USE
-//
+
// CHECK-HEADER-UNIT-USE: -cc1
// CHECK-HEADER-UNIT-USE: -E
// CHECK-HEADER-UNIT-USE: -fmodule-file={{.*}}module.pcm
// Test that the montavista gcc-toolchain is correctly detected
-//
+
// RUN: %clang -rtlib=platform -print-libgcc-file-name 2>&1 \
// RUN: --target=i686-montavista-linux \
// RUN: --gcc-toolchain=%S/Inputs/montavista_i686_tree/usr \
-////
+
//// Verify that valid options for the -mprefer-vector-width flag are passed through and invalid options cause an error.
-////
+
//// If there are no options, convert to 'all'.
-////
+
//// Verify that valid options for the -mrecip flag are passed through and invalid options cause an error.
-////
+
//// If there are no options, convert to 'all'.
-//
+
// Verify -fms-compatibility-version parsing
-//
+
// RUN: %clang -target i686-windows -fms-compatibility -fms-compatibility-version=14 -dM -E - </dev/null -o - | FileCheck %s -check-prefix CHECK-MSC-VERSION-MAJOR
// CHECK-MSC-VERSION-MAJOR-MINOR-BUILD-PATCH: _MSC_VER 1500
-//
+
// Verify -fmsc-version and -fms-compatibility-version diagnostic
-//
+
// RUN: not %clang -target i686-windows -fms-compatibility -fmsc-version=1700 -fms-compatibility-version=17.00.50727.1 -E - </dev/null 2>&1 | FileCheck %s -check-prefix CHECK-BASIC-EXTENDED-DIAGNOSTIC
// CHECK-BASIC-EXTENDED-DIAGNOSTIC: invalid argument '-fmsc-version={{.*}}' not allowed with '-fms-compatibility-version={{.*}}'
-//
+
// Verify -fmsc-version to -fms-compatibility-version conversion
-//
+
// RUN: %clang -### -target i686-windows -fms-compatibility -fmsc-version=17 -E - </dev/null -o /dev/null 2>&1 | FileCheck %s -check-prefix CHECK-MSC-17
// CHECK-MSC-15-NOT: "-fmsc-version=150020706"
// CHECK-MSC-15: "-fms-compatibility-version=15.0.20706"
-//
+
// Verify default version with -fms-extensions
-//
+
// RUN: %clang -target i686-windows -fms-extensions -dM -E - </dev/null -o - | FileCheck %s -check-prefix CHECK-MS-EXTENSIONS
// Test clang changes for NaCl Support including:
// include paths, library paths, emulation, default static
-//
+
// RUN: %clang -### %s \
// RUN: --target=i686-unknown-nacl -resource-dir foo 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-I686 %s
// CHECK-I686: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}i686-nacl{{/|\\\\}}usr{{/|\\\\}}lib"
// CHECK-I686: "-Lfoo{{/|\\\\}}lib{{/|\\\\}}i686-nacl"
// CHECK-I686-NOT: -lpthread
-//
+
// RUN: %clang -### %s \
// RUN: --target=x86_64-unknown-nacl -resource-dir foo 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-x86_64 %s
// CHECK-x86_64: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}x86_64-nacl{{/|\\\\}}usr{{/|\\\\}}lib"
// CHECK-x86_64: "-Lfoo{{/|\\\\}}lib{{/|\\\\}}x86_64-nacl"
// CHECK-X86_64-NOT: -lpthread
-//
+
// RUN: %clang -### %s \
// RUN: --target=armv7a-unknown-nacl-gnueabihf -resource-dir foo 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-ARM %s
// CHECK-ARM: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}arm-nacl{{/|\\\\}}usr{{/|\\\\}}lib"
// CHECK-ARM: "-Lfoo{{/|\\\\}}lib{{/|\\\\}}arm-nacl"
// CHECK-ARM-NOT: -lpthread
-//
+
// RUN: %clang -### %s \
// RUN: --target=mipsel-unknown-nacl -resource-dir foo 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-MIPS %s
// RUN: -canonical-prefixes \
// RUN: -no-canonical-prefixes \
// RUN: | FileCheck --check-prefix=NON-CANONICAL %s
-//
+
// FIXME: This should really be '.real'.
// CANONICAL: InstalledDir: {{.*}}.fake
// CANONICAL: {{[/|\\]*}}clang{{.*}}" -cc1
-//
+
// NON-CANONICAL: InstalledDir: .{{$}}
// NON-CANONICAL: test-clang" -cc1
// RUN: %clang --target=i686-pc-linux-gnu -### -nostdlib %s 2> %t
// RUN: FileCheck < %t %s
-//
+
// CHECK-NOT: start-group
// Most of the toolchains would check for -nostartfiles and -nostdlib
// RUN: --target=i686-pc-linux-gnu -nostdlib --rtlib=compiler-rt -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir -lclang_rt.builtins-i686 \
// RUN: | FileCheck --check-prefix=CHECK-LINUX-NOSTDLIB %s
-//
+
// RUN: %clang -### %s -Wno-liblto 2>&1 \
// RUN: --target=i686-pc-linux-gnu --rtlib=compiler-rt -nostdlib -fuse-ld=ld \
// RUN: -resource-dir=%S/Inputs/resource_dir -lclang_rt.builtins-i686 \
// RUN: | FileCheck --check-prefix=CHECK-LINUX-NOSTDLIB %s
-//
+
// RUN: %clang --target=x86_64-pc-windows-msvc -nostdlib --rtlib=compiler-rt -### -Wno-liblto %s 2>&1 | FileCheck %s -check-prefix CHECK-MSVC-NOSTDLIB
// RUN: %clang --target=x86_64-pc-windows-msvc --rtlib=compiler-rt -nostdlib -### -Wno-liblto %s 2>&1 | FileCheck %s -check-prefix CHECK-MSVC-NOSTDLIB
-//
+
// CHECK-LINUX-NOSTDLIB: warning: argument unused during compilation: '--rtlib=compiler-rt'
// CHECK-LINUX-NOSTDLIB: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-LINUX-NOSTDLIB-NOT: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}linux{{/|\\\\}}libclang_rt.builtins-i386.a"
// Make sure -lstdc++ isn't rewritten to the default stdlib when -nostdlib++ is
// used.
-//
+
// RUN: %clangxx -target i686-pc-linux-gnu -### \
// RUN: -nostdlib++ -stdlib=libc++ -lstdc++ %s 2> %t
// RUN: FileCheck --check-prefix=CHECK-RESERVED-LIB-REWRITE < %t %s
// REQUIRES: powerpc-registered-target
// REQUIRES: nvptx-registered-target
-//
+
// Verify that CUDA device commands do not get OpenMP flags.
-//
+
// RUN: %clang -### -x cuda --target=powerpc64le-linux-gnu -std=c++11 --cuda-gpu-arch=sm_35 -fopenmp=libomp %s 2>&1 \
// RUN: | FileCheck %s --check-prefix NO-OPENMP-FLAGS-FOR-CUDA-DEVICE
-//
+
// NO-OPENMP-FLAGS-FOR-CUDA-DEVICE: "-cc1" "-triple" "nvptx64-nvidia-cuda"
// NO-OPENMP-FLAGS-FOR-CUDA-DEVICE-NOT: -fopenmp
// NO-OPENMP-FLAGS-FOR-CUDA-DEVICE-NEXT: ptxas" "-m64"
-///
+/
/// Perform several driver tests for OpenMP offloading
-///
+/
// REQUIRES: x86-registered-target
// REQUIRES: nvptx-registered-target
-///
+/
/// Perform several driver tests for OpenMP offloading
-///
+/
// REQUIRES: x86-registered-target
// REQUIRES: powerpc-registered-target
-///
+/
/// Perform several driver tests for OpenMP offloading
-///
+/
// REQUIRES: x86-registered-target
// REQUIRES: powerpc-registered-target
/// -fopenmp-host-ir-file-path: specifies the host IR file that can be loaded by
/// the target code generation to gather information about which declaration
/// really need to be emitted.
-///
+/
// RUN: %clang -### -fopenmp=libomp -fno-openmp-new-driver -o %t.out --target=powerpc64le-linux -fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHK-COMMANDS %s
// RUN: %clang -### -fopenmp=libomp -fno-openmp-new-driver -o %t.out --target=powerpc64le-linux -fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu %s -save-temps 2>&1 \
// RUN: | FileCheck -check-prefix=CHK-COMMANDS-ST %s
-//
+
// Generate host BC file and host object.
-//
+
// CHK-COMMANDS: "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-llvm-bc" {{.*}}"-disable-llvm-passes"
// CHK-COMMANDS-SAME: "-fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu"
// CHK-COMMANDS-SAME: "-o" "
// CHK-COMMANDS-ST: clang{{.*}}" "-cc1as" "-triple" "powerpc64le-unknown-linux" "-filetype" "obj" {{.*}}"-o" "
// CHK-COMMANDS-ST-SAME: [[HOSTOBJ:[^\\/]+\.o]]" "{{.*}}[[HOSTASM]]"
-//
+
// Compile for the powerpc device.
-//
+
// CHK-COMMANDS: "-cc1" "-triple" "powerpc64le-ibm-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-obj" {{.*}}"-pic-level" "2" {{.*}}"-fopenmp"
// CHK-COMMANDS-SAME: "-fopenmp-is-device" "-fopenmp-host-ir-file-path" "{{.*}}[[HOSTBC]]" {{.*}}"-o" "
// CHK-COMMANDS-SAME: [[T1OBJ:[^\\/]+\.o]]" "-x" "c" "{{.*}}[[INPUT]]"
// CHK-COMMANDS-ST-SAME: [[T1OBJ:[^\\/]+\.o]]" "{{.*}}[[T1ASM]]"
// CHK-COMMANDS-ST: ld{{(\.exe)?}}" {{.*}}"-shared" {{.*}}"-o" "
// CHK-COMMANDS-ST-SAME: [[T1BIN:[^\\/]+\.out-openmp-powerpc64le-ibm-linux-gnu]]" {{.*}}"{{.*}}[[T1OBJ]]"
-//
+
// Compile for the x86 device.
-//
+
// CHK-COMMANDS: "-cc1" "-triple" "x86_64-pc-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-obj" {{.*}}"-pic-level" "2" {{.*}}"-fopenmp"
// CHK-COMMANDS-SAME: "-fopenmp-is-device" "-fopenmp-host-ir-file-path" "{{.*}}[[HOSTBC]]" {{.*}}"-o" "
// CHK-COMMANDS-SAME: [[T2OBJ:[^\\/]+\.o]]" "-x" "c" "{{.*}}[[INPUT]]"
// CHK-COMMANDS-ST: ld{{(\.exe)?}}" {{.*}}"-shared" {{.*}}"-o" "
// CHK-COMMANDS-ST-SAME: [[T2BIN:[^\\/]+\.out-openmp-x86_64-pc-linux-gnu]]" {{.*}}"{{.*}}[[T2OBJ]]"
-//
+
// Create wrapper BC file and wrapper object.
-//
+
// CHK-COMMANDS: clang-offload-wrapper{{(\.exe)?}}" "-target" "powerpc64le-unknown-linux" {{.*}}"-o" "
// CHK-COMMANDS-SAME: [[WRAPPERBC:[^\\/]+\.bc]]" "{{.*}}[[T1BIN]]" "{{.*}}[[T2BIN]]"
// CHK-COMMANDS: "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-obj" {{.*}}"-fopenmp" {{.*}}"-o" "
// CHK-COMMANDS-ST: "-cc1as" "-triple" "powerpc64le-unknown-linux" "-filetype" "obj" {{.*}}"-o" "
// CHK-COMMANDS-ST-SAME: [[WRAPPEROBJ:[^\\/]+\.o]]" "{{.*}}[[WRAPPERASM]]"
-//
+
// Link host binary.
-//
+
// CHK-COMMANDS: ld{{(\.exe)?}}" {{.*}}"-o" "
// CHK-COMMANDS-SAME: [[HOSTBIN:[^\\/]+\.out]]" {{.*}}"{{.*}}[[HOSTOBJ]]" "{{.*}}[[WRAPPEROBJ]]" {{.*}}"-lomptarget"
// CHK-COMMANDS-ST: ld{{(\.exe)?}}" {{.*}}"-o" "
// RUN: %clang -### -S -o FOO -fsave-optimization-record -fsave-optimization-record=some-format %s 2>&1 | FileCheck %s -check-prefix=CHECK-EQ-FORMAT
// RUN: %clang -### -S -o FOO -fsave-optimization-record=some-format %s 2>&1 | FileCheck %s -check-prefix=CHECK-EQ-FORMAT
// RUN: %clang -### -S -o FOO -fsave-optimization-record=some-format -fno-save-optimization-record %s 2>&1 | FileCheck %s --check-prefix=CHECK-FOPT-DISABLE-FORMAT
-//
+
// CHECK: "-cc1"
// CHECK: "-opt-record-file" "FOO.opt.yaml"
// RUN: rm -f "%t.d" "%t1.s" "%t2.s" "%t3.s" "%t4.s" "%t5.s"
-//
+
// RUN: touch %t.s
// RUN: not %clang -S -DCRASH -o %t.s -MMD -MF %t.d %s
// RUN: test ! -f %t.s
// Test the driver's control over the PIC behavior. These consist of tests of
// the relocation model flags and the pic level flags passed to CC1.
-//
+
// CHECK-NO-PIC: "-mrelocation-model" "static"
// CHECK-NO-PIC-NOT: "-pic-level"
// CHECK-NO-PIC-NOT: "-pic-is-pie"
-//
+
// CHECK-PIC1: "-mrelocation-model" "pic"
// CHECK-PIC1: "-pic-level" "1"
// CHECK-PIC1-NOT: "-pic-is-pie"
-//
+
// CHECK-PIC2: "-mrelocation-model" "pic"
// CHECK-PIC2: "-pic-level" "2"
// CHECK-PIC2-NOT: "-pic-is-pie"
-//
+
// CHECK-STATIC: "-static"
// CHECK-NO-STATIC-NOT: "-static"
-//
+
// CHECK-PIE1: "-mrelocation-model" "pic"
// CHECK-PIE1: "-pic-level" "1"
// CHECK-PIE1: "-pic-is-pie"
-//
+
// CHECK-PIE2: "-mrelocation-model" "pic"
// CHECK-PIE2: "-pic-level" "2"
// CHECK-PIE2: "-pic-is-pie"
-//
+
// CHECK-PIE-LD: "{{.*}}ld{{(.exe)?}}"
// CHECK-PIE-LD: "-pie"
// CHECK-PIE-LD: "Scrt1.o" "crti.o" "crtbeginS.o"
// CHECK-PIE-LD: "crtendS.o" "crtn.o"
-//
+
// CHECK-NOPIE-LD: "-nopie"
-//
+
// CHECK-DYNAMIC-NO-PIC-32: "-mrelocation-model" "dynamic-no-pic"
// CHECK-DYNAMIC-NO-PIC-32-NOT: "-pic-level"
// CHECK-DYNAMIC-NO-PIC-32-NOT: "-pic-is-pie"
-//
+
// CHECK-DYNAMIC-NO-PIC-64: "-mrelocation-model" "dynamic-no-pic"
// CHECK-DYNAMIC-NO-PIC-64: "-pic-level" "2"
// CHECK-DYNAMIC-NO-PIC-64-NOT: "-pic-is-pie"
-//
+
// CHECK-NON-DARWIN-DYNAMIC-NO-PIC: error: unsupported option '-mdynamic-no-pic' for target 'i386-unknown-unknown'
-//
+
// CHECK-NO-PIE-NOT: "-pie"
-//
+
// CHECK-NO-UNUSED-ARG-NOT: argument unused during compilation
-//
+
// RUN: %clang -c %s -target i386-unknown-unknown -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC
// RUN: %clang -c %s -target i386-unknown-unknown -fpic -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIE1
// RUN: %clang -c %s -target i386-unknown-unknown -fPIE -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
-//
+
// Check that PIC and PIE flags obey last-match-wins. If the last flag is
// a no-* variant, regardless of which variant or which flags precede it, we
// get no PIC.
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC
// RUN: %clang -c %s -target i386-unknown-unknown -fPIE -fno-PIE -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC
-//
+
// Last-match-wins where both pic and pie are specified.
// RUN: %clang -c %s -target i386-unknown-unknown -fpie -fpic -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIC1
// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
// RUN: %clang -c %s -target i386-unknown-unknown -fPIC -fPIE -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
-//
+
// Last-match-wins when selecting level 1 vs. level 2.
// RUN: %clang -c %s -target i386-unknown-unknown -fpic -fPIC -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIC2
// RUN: | FileCheck %s --check-prefix=CHECK-PIE1
// RUN: %clang -c %s -target i386-unknown-unknown -fpie -fPIC -fPIE -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
-//
+
// Make sure -pie is passed to along to ld and that the right *crt* files
// are linked in.
// RUN: %clang %s -target i386-unknown-freebsd -fPIE -pie -### \
// RUN: --gcc-toolchain="" -rtlib=platform \
// RUN: --sysroot=%S/Inputs/basic_linux_tree 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIE-LD
-//
+
// Disregard any of the PIC-specific flags if we have a trump-card flag.
// RUN: %clang -c %s -target i386-unknown-unknown -mkernel -fPIC -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC
// RUN: --gcc-toolchain="" \
// RUN: --sysroot=%S/Inputs/basic_linux_tree 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-STATIC
-//
+
// On Linux, disregard -pie if we have -shared.
// RUN: %clang %s -target i386-unknown-linux -shared -pie -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIE
-//
+
// On Musl Linux, PIE is enabled by default, but can be disabled.
// RUN: %clang -c %s -target x86_64-linux-musl -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIE
// RUN: %clang %s -target x86_64-linux-musl -nopie -pie -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
-//
+
// Darwin is a beautiful and unique snowflake when it comes to these flags.
// When targeting a 32-bit darwin system, only level 2 is supported. On 64-bit
// targets, there is simply nothing you can do, there is no PIE, there is only
// RUN: | FileCheck %s --check-prefix=CHECK-PIC2
// RUN: %clang -c %s -target x86_64-apple-darwin -fPIC -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NO-UNUSED-ARG
-//
+
// Darwin gets even more special with '-mdynamic-no-pic'. This flag is only
// valid on Darwin, and it's behavior is very strange but needs to remain
// consistent for compatibility.
// RUN: | FileCheck %s --check-prefix=CHECK-DYNAMIC-NO-PIC-64
// RUN: %clang -c %s -target x86_64-apple-darwin -mdynamic-no-pic -fpie -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-DYNAMIC-NO-PIC-64
-//
+
// Checks for ARM+Apple+IOS including -fapple-kext, -mkernel, and iphoneos
// version boundaries.
// RUN: %clang -c %s -target armv7-apple-ios6 -fapple-kext -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC
// RUN: %clang -c %s -target armv7-apple-unknown-macho -static -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC
-//
+
// On OpenBSD, PIE is enabled by default, but can be disabled.
// RUN: %clang -c %s -target amd64-pc-openbsd -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIE1
// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
// RUN: %clang -c %s -target i386-pc-openbsd -fno-pie -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC
-//
+
// On OpenBSD, -nopie needs to be passed through to the linker.
// RUN: %clang %s -target i386-pc-openbsd -nopie -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NOPIE-LD
// Try with the alias
// RUN: %clang %s -target i386-pc-openbsd -no-pie -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NOPIE-LD
-//
+
// On Android PIC is enabled by default, and PIE is enabled by default starting
// with API16.
// RUN: %clang -c %s -target i686-linux-android24 -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
-//
+
// RUN: %clang -c %s -target arm-linux-androideabi24 -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
-//
+
// RUN: %clang -c %s -target mipsel-linux-android24 -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIE1
-//
+
// 64-bit Android targets are always PIE.
// RUN: %clang -c %s -target aarch64-linux-android -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
// RUN: %clang -c %s -target arm64-linux-android -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
-//
+
// Default value of PIE can be overwritten, even on 64-bit targets.
// RUN: %clang -c %s -target arm-linux-androideabi -fPIE -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC
// RUN: %clang -c %s -target aarch64-linux-android24 -fno-PIE -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC
-//
+
// On Windows x86_64 and aarch64 PIC is enabled by default
// RUN: %clang -c %s -target x86_64-pc-windows-msvc18.0.0 -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIC2
// RUN: | FileCheck %s --check-prefix=CHECK-PIC2
// RUN: %clang -c %s -target aarch64-windows-gnu -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIC2
-//
+
// On MinGW, allow specifying -fPIC & friends but ignore them
// RUN: %clang -fno-PIC -c %s -target x86_64-pc-windows-gnu -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIC2
// CHECK-CLANGRT-I386: libclang_rt.builtins-i386.a
// Check whether alternate arch values map to the correct library.
-//
+
// RUN: %clang -rtlib=compiler-rt -print-libgcc-file-name 2>&1 \
// RUN: --target=i686-pc-linux \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_arch_subdir \
// Test the driver's control over the PIC behavior for PS4 compiler.
// These consist of tests of the relocation model flags and the
// pic level flags passed to CC1.
-//
+
// CHECK-NO-PIC: "-mrelocation-model" "static"
// CHECK-NO-PIC-NOT: "-pic-level"
// CHECK-NO-PIC-NOT: "-pic-is-pie"
-//
+
// CHECK-DYNAMIC-NO-PIC2: unsupported option '-mdynamic-no-pic'
// CHECK-DYNAMIC-NO-PIC2: "-mrelocation-model" "dynamic-no-pic"
-//
+
// CHECK-PIC2: "-mrelocation-model" "pic"
// CHECK-PIC2: "-pic-level" "2"
-//
+
// CHECK-PIE2: "-mrelocation-model" "pic"
// CHECK-PIE2: "-pic-is-pie"
-//
+
// CHECK-NOPIC-IGNORED: using '-fPIC'
// CHECK-NOPIC-IGNORED: "-mrelocation-model" "pic"
// CHECK-NOPIC-IGNORED: "-pic-level" "2"
-//
+
// CHECK-DIAG-PIC: option '-fno-PIC' was ignored by the PS4 toolchain, using '-fPIC'
// CHECK-DIAG-PIE: option '-fno-PIE' was ignored by the PS4 toolchain, using '-fPIC'
// CHECK-DIAG-pic: option '-fno-pic' was ignored by the PS4 toolchain, using '-fPIC'
// CHECK-DIAG-pie: option '-fno-pie' was ignored by the PS4 toolchain, using '-fPIC'
-//
+
// CHECK-STATIC-ERR: unsupported option '-static' for target 'PS4'
// RUN: %clang -c %s -target x86_64-scei-ps4 -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
// RUN: %clang -c %s -target x86_64-scei-ps4 -fpie -fPIC -fPIE -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
-//
+
// Defaults change for PS4.
// RUN: %clang -c %s -target x86_64-scei-ps4 -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIC2
// RUN: | FileCheck %s --check-prefix=CHECK-NOPIC-IGNORED
// RUN: %clang -c %s -target x86_64-scei-ps4 -fno-PIC -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NOPIC-IGNORED
-//
+
// Disregard any of the PIC-specific flags if we have a trump-card flag.
// RUN: %clang -c %s -target x86_64-scei-ps4 -mkernel -fPIC -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC
// RUN: %clang -c %s -target x86_64-scei-ps4 -mdynamic-no-pic -fPIC -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-DYNAMIC-NO-PIC2
-//
+
// -static not supported at all.
// RUN: %clang -c %s -target x86_64-scei-ps4 -static -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-STATIC-ERR
-//
+
// -fno-PIC etc. is obeyed if -mcmodel=kernel is also present.
// RUN: %clang -c %s -target x86_64-scei-ps4 -mcmodel=kernel -fno-PIC -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC
// RUN: %clang -c %s -target x86_64-scei-ps4 -mcmodel=kernel -fno-pie -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC
-//
+
// Verify that we reflect the option the user specified, when we ignore it.
// RUN: %clang -c %s -target x86_64-scei-ps4 -fno-PIC -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-DIAG-PIC
// RUN: | FileCheck %s --check-prefix=CHECK-POS-CHECKERS
// RUN: %clang -target x86_64-sie-ps5 --analyze %s -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-POS-CHECKERS
-//
+
// Negative check for unexpected checkers
// RUN: %clang -target x86_64-scei-ps4 --analyze %s -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NEG-CHECKERS
// RUN: %clang -target x86_64-sie-ps5 --analyze %s -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NEG-CHECKERS
-//
+
// Check for all unix checkers except API and Vfork
// RUN: %clang -target x86_64-scei-ps4 --analyze %s -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-UNIX-CHECKERS
// CHECK-POS-CHECKERS-DAG: analyzer-checker=cplusplus
// CHECK-POS-CHECKERS-DAG: analyzer-checker=deadcode
// CHECK-POS-CHECKERS-DAG: analyzer-checker=nullability
-//
+
// CHECK-NEG-CHECKERS-NOT: analyzer-checker={{osx|security}}
-//
+
// CHECK-UNIX-CHECKERS: analyzer-checker=unix
// CHECK-UNIX-CHECKERS-DAG: analyzer-disable-checker=unix.API
// CHECK-UNIX-CHECKERS-DAG: analyzer-disable-checker=unix.Vfork
// REQUIRES: x86-registered-target
-//
+
/// Test the profile runtime library to be linked for PS4/PS5 compiler.
/// Check runtime flag --dependent-lib which does not append the default library search path.
-//
+
/// PS4 case.
// RUN: %clang -target x86_64-scei-ps4 --coverage %s -### 2>&1 | FileCheck --check-prefix=CHECK-PS4-PROFILE %s
// RUN: %clang -target x86_64-scei-ps4 -fprofile-arcs %s -### 2>&1 | FileCheck --check-prefix=CHECK-PS4-PROFILE %s
// RUN: %clang -target x86_64-scei-ps4 -fprofile-instr-generate=somefile.profraw %s -### 2>&1 | FileCheck --check-prefix=CHECK-PS4-PROFILE %s
// RUN: %clang -target x86_64-scei-ps4 -fcs-profile-generate %s -### 2>&1 | FileCheck --check-prefix=CHECK-PS4-PROFILE %s
// RUN: %clang -target x86_64-scei-ps4 -fcs-profile-generate -fno-profile-generate %s -### 2>&1 | FileCheck --check-prefix=CHECK-PS4-NO-PROFILE %s
-//
+
// CHECK-PS4-PROFILE: "--dependent-lib=libclang_rt.profile-x86_64.a"
// CHECK-PS4-NO-PROFILE-NOT: "--dependent-lib=libclang_rt.profile-x86_64.a"
-//
+
/// PS5 case.
// RUN: %clang -target x86_64-sie-ps5 --coverage %s -### 2>&1 | FileCheck --check-prefix=CHECK-PS5-PROFILE %s
// RUN: %clang -target x86_64-sie-ps5 -fprofile-arcs %s -### 2>&1 | FileCheck --check-prefix=CHECK-PS5-PROFILE %s
// RUN: %clang -target x86_64-sie-ps5 -fprofile-instr-generate=somefile.profraw %s -### 2>&1 | FileCheck --check-prefix=CHECK-PS5-PROFILE %s
// RUN: %clang -target x86_64-sie-ps5 -fcs-profile-generate %s -### 2>&1 | FileCheck --check-prefix=CHECK-PS5-PROFILE %s
// RUN: %clang -target x86_64-sie-ps5 -fcs-profile-generate -fno-profile-generate %s -### 2>&1 | FileCheck --check-prefix=CHECK-PS5-NO-PROFILE %s
-//
+
// CHECK-PS5-PROFILE: "--dependent-lib=libclang_rt.profile-x86_64_nosubmission.a"
// CHECK-PS5-NO-PROFILE-NOT: "--dependent-lib=libclang_rt.profile-x86_64_nosubmission.a"
// Test the driver's control over the PIC behavior for PS5 compiler.
// These consist of tests of the relocation model flags and the
// pic level flags passed to CC1.
-//
+
// CHECK-NO-PIC: "-mrelocation-model" "static"
// CHECK-NO-PIC-NOT: "-pic-level"
// CHECK-NO-PIC-NOT: "-pic-is-pie"
-//
+
// CHECK-DYNAMIC-NO-PIC2: unsupported option '-mdynamic-no-pic'
// CHECK-DYNAMIC-NO-PIC2: "-mrelocation-model" "dynamic-no-pic"
-//
+
// CHECK-PIC2: "-mrelocation-model" "pic"
// CHECK-PIC2: "-pic-level" "2"
-//
+
// CHECK-PIE2: "-mrelocation-model" "pic"
// CHECK-PIE2: "-pic-is-pie"
-//
+
// CHECK-NOPIC-IGNORED: using '-fPIC'
// CHECK-NOPIC-IGNORED: "-mrelocation-model" "pic"
// CHECK-NOPIC-IGNORED: "-pic-level" "2"
-//
+
// CHECK-DIAG-PIC: option '-fno-PIC' was ignored by the PS5 toolchain, using '-fPIC'
// CHECK-DIAG-PIE: option '-fno-PIE' was ignored by the PS5 toolchain, using '-fPIC'
// CHECK-DIAG-pic: option '-fno-pic' was ignored by the PS5 toolchain, using '-fPIC'
// CHECK-DIAG-pie: option '-fno-pie' was ignored by the PS5 toolchain, using '-fPIC'
-//
+
// CHECK-STATIC-ERR: unsupported option '-static' for target 'PS5'
// RUN: %clang -c %s -target x86_64-sie-ps5 -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
// RUN: %clang -c %s -target x86_64-sie-ps5 -fpie -fPIC -fPIE -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIE2
-//
+
// Defaults change for PS5.
// RUN: %clang -c %s -target x86_64-sie-ps5 -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-PIC2
// RUN: | FileCheck %s --check-prefix=CHECK-NOPIC-IGNORED
// RUN: %clang -c %s -target x86_64-sie-ps5 -fno-PIC -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NOPIC-IGNORED
-//
+
// Disregard any of the PIC-specific flags if we have a trump-card flag.
// RUN: %clang -c %s -target x86_64-sie-ps5 -mkernel -fPIC -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC
// RUN: %clang -c %s -target x86_64-sie-ps5 -mdynamic-no-pic -fPIC -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-DYNAMIC-NO-PIC2
-//
+
// -static not supported at all.
// RUN: %clang -c %s -target x86_64-sie-ps5 -static -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-STATIC-ERR
-//
+
// -fno-PIC etc. is obeyed if -mcmodel=kernel is also present.
// RUN: %clang -c %s -target x86_64-sie-ps5 -mcmodel=kernel -fno-PIC -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC
// RUN: %clang -c %s -target x86_64-sie-ps5 -mcmodel=kernel -fno-pie -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC
-//
+
// Verify that we reflect the option the user specified, when we ignore it.
// RUN: %clang -c %s -target x86_64-sie-ps5 -fno-PIC -### 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-DIAG-PIC
// We generate a dos-style file with \r\n for line endings, and then split
// some joined arguments (like "-x c") across lines to ensure that regular
// clang (not clang-cl) can process it correctly.
-//
+
// RUN: printf " -x\r\nc\r\n-DTEST\r\n" > %t.0.txt
// RUN: %clang -E @%t.0.txt %s -v 2>&1 | FileCheck %s -check-prefix=SHORT
// SHORT: extern int it_works;
// We generate a 2MB response file to attempt to surpass any system limit.
// But there's no guarantee that we actually will (the system limit could be
// *huge*), so just check that invoking cc1 succeeds under these conditions.
-//
+
// RUN: %python -c 'print(*("-DTEST" for x in range(300000)))' >%t.1.txt
// RUN: %clang -E @%t.1.txt %s -v 2>&1 | FileCheck %s -check-prefix=LONG
// LONG: extern int it_works;
// Check that we pass -fretain-comments-from-system-headers to frontend.
-//
+
// RUN: %clang -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-RETAIN
// RUN: %clang -c %s -fretain-comments-from-system-headers -### 2>&1 | FileCheck %s --check-prefix=CHECK-RETAIN
-//
+
// CHECK-RETAIN: -fretain-comments-from-system-headers
-//
+
// CHECK-NO-RETAIN-NOT: -fretain-comments-from-system-headers
// Check interaction between mcpu and mtune, mtune won't affect arch related
// target feature, but mcpu will.
-//
+
// In this case, sifive-e31 is rv32imac, sifive-e76 is rv32imafc, so M-extension
// should not enabled.
-//
+
// RUN: %clang --target=riscv32 -### -c %s 2>&1 -mcpu=sifive-e31 -mtune=sifive-e76 | FileCheck -check-prefix=MTUNE-E31-MCPU-E76 %s
// MTUNE-E31-MCPU-E76: "-target-cpu" "sifive-e31"
// MTUNE-E31-MCPU-E76-NOT: "-target-feature" "+f"
// Check gnutools are invoked with propagated values for -mabi and -march.
-//
+
// This test also checks the default -march/-mabi for certain targets.
// 32-bit checks
// and runtime starting from the directory tree above the driver itself.
// The test below checks that the driver correctly finds the linker and
// runtime if and only if they exist.
-//
+
// RUN: rm -rf %t
// RUN: mkdir -p %t/riscv32-nogcc/bin
// RUN: ln -s %clang %t/riscv32-nogcc/bin/clang
// and runtime starting from the directory tree above the driver itself.
// The test below checks that the driver correctly finds the linker and
// runtime if and only if they exist.
-//
+
// RUN: rm -rf %t
// RUN: mkdir -p %t/riscv64-nogcc/bin
// RUN: ln -s %clang %t/riscv64-nogcc/bin/clang
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-ASAN-LINUX %s
-//
+
// CHECK-ASAN-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-ASAN-LINUX-NOT: "-lc"
// CHECK-ASAN-LINUX: libclang_rt.asan-i386.a"
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-ASAN-NO-LINK-RUNTIME-LINUX %s
-//
+
// CHECK-ASAN-NO-LINK-RUNTIME-LINUX-NOT: libclang_rt.asan-x86_64
// RUN: %clang -fsanitize=address -### %s 2>&1 \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-ASAN-EXECUTABLE-LINUX %s
-//
+
// CHECK-ASAN-EXECUTABLE-LINUX: libclang_rt.asan_static-x86_64
// CHECK-ASAN-EXECUTABLE-LINUX: libclang_rt.asan-x86_64
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-ASAN-SHARED-LINUX %s
-//
+
// CHECK-ASAN-SHARED-LINUX: libclang_rt.asan_static-x86_64
// CHECK-ASAN-SHARED-LINUX-NOT: libclang_rt.asan-x86_64
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-SHARED-ASAN-LINUX %s
-//
+
// CHECK-SHARED-ASAN-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-SHARED-ASAN-LINUX-NOT: "-lc"
// CHECK-SHARED-ASAN-LINUX-NOT: libclang_rt.asan-i386.a"
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-DSO-SHARED-ASAN-LINUX %s
-//
+
// CHECK-DSO-SHARED-ASAN-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-DSO-SHARED-ASAN-LINUX-NOT: "-lc"
// CHECK-DSO-SHARED-ASAN-LINUX-NOT: libclang_rt.asan-i386.a"
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_freebsd_tree \
// RUN: | FileCheck --check-prefix=CHECK-ASAN-FREEBSD %s
-//
+
// CHECK-ASAN-FREEBSD: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-ASAN-FREEBSD-NOT: "-lc"
// CHECK-ASAN-FREEBSD-NOT: libclang_rt.asan_cxx
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_freebsd_tree \
// RUN: | FileCheck --check-prefix=CHECK-ASAN-FREEBSD-LDL %s
-//
+
// CHECK-ASAN-FREEBSD-LDL: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-ASAN-FREEBSD-LDL-NOT: "-ldl"
// RUN: -resource-dir=%S/Inputs/empty_resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-ASAN-LINUX-CXX %s
-//
+
// CHECK-ASAN-LINUX-CXX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-ASAN-LINUX-CXX-NOT: "-lc"
// CHECK-ASAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.asan-i386.a" "--no-whole-archive"
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree -lstdc++ -static 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-ASAN-LINUX-CXX-STATIC %s
-//
+
// CHECK-ASAN-LINUX-CXX-STATIC: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-ASAN-LINUX-CXX-STATIC-NOT: stdc++
// CHECK-ASAN-LINUX-CXX-STATIC: "--whole-archive" "{{.*}}libclang_rt.asan-i386.a" "--no-whole-archive"
// RUN: --target=arm-linux-gnueabi -fuse-ld=ld -fsanitize=address \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ASAN-ARM %s
-//
+
// CHECK-ASAN-ARM: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-ASAN-ARM-NOT: "-lc"
// CHECK-ASAN-ARM: libclang_rt.asan-arm.a"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=armv7l-linux-gnueabi -fuse-ld=ld -fsanitize=address \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ASAN-ARMv7 %s
-//
+
// CHECK-ASAN-ARMv7: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-ASAN-ARMv7-NOT: "-lc"
// CHECK-ASAN-ARMv7: libclang_rt.asan-arm.a"
// RUN: --target=arm-linux-androideabi -fuse-ld=ld -fsanitize=address \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ASAN-ANDROID %s
-//
+
// CHECK-ASAN-ANDROID: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-ASAN-ANDROID: "-pie"
// CHECK-ASAN-ANDROID-NOT: "-lc"
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -static-libsan \
// RUN: | FileCheck --check-prefix=CHECK-ASAN-ANDROID-STATICLIBASAN %s
-//
+
// CHECK-ASAN-ANDROID-STATICLIBASAN: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-ASAN-ANDROID-STATICLIBASAN: libclang_rt.asan-arm-android.a"
// CHECK-ASAN-ANDROID-STATICLIBASAN-NOT: "-lpthread"
// RUN: --target=arm-linux-androideabi -fuse-ld=ld -fsanitize=undefined \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-UBSAN-ANDROID %s
-//
+
// CHECK-UBSAN-ANDROID: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-UBSAN-ANDROID: "-pie"
// CHECK-UBSAN-ANDROID-NOT: "-lc"
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -static-libsan \
// RUN: | FileCheck --check-prefix=CHECK-UBSAN-ANDROID-STATICLIBASAN %s
-//
+
// CHECK-UBSAN-ANDROID-STATICLIBASAN: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-UBSAN-ANDROID-STATICLIBASAN: libclang_rt.ubsan_standalone-arm-android.a"
// CHECK-UBSAN-ANDROID-STATICLIBASAN-NOT: "-lpthread"
// CHECK-UBSAN-ANDROID-STATICLIBASAN-NOT: "-lrt"
// CHECK-UBSAN-ANDROID-STATICLIBASAN-NOT: "-lresolv"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=i686-linux-android -fuse-ld=ld -fsanitize=address \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ASAN-ANDROID-X86 %s
-//
+
// CHECK-ASAN-ANDROID-X86: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-ASAN-ANDROID-X86: "-pie"
// CHECK-ASAN-ANDROID-X86-NOT: "-lc"
// CHECK-ASAN-ANDROID-X86: libclang_rt.asan-i686-android.so"
// CHECK-ASAN-ANDROID-X86-NOT: "-lpthread"
// CHECK-ASAN-ANDROID-X86-NOT: "-lresolv"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=arm-linux-androideabi -fsanitize=address \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -shared-libsan \
// RUN: | FileCheck --check-prefix=CHECK-ASAN-ANDROID-SHARED-LIBASAN %s
-//
+
// CHECK-ASAN-ANDROID-SHARED-LIBASAN-NOT: argument unused during compilation: '-shared-libsan'
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=arm-linux-androideabi -fuse-ld=ld -fsanitize=address \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -shared \
// RUN: | FileCheck --check-prefix=CHECK-ASAN-ANDROID-SHARED %s
-//
+
// CHECK-ASAN-ANDROID-SHARED: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-ASAN-ANDROID-SHARED-NOT: "-lc"
// CHECK-ASAN-ANDROID-SHARED: libclang_rt.asan-arm-android.so"
// RUN: --target=sparcel-myriad-rtems-elf -fuse-ld=ld -fsanitize=address \
// RUN: --sysroot=%S/Inputs/basic_myriad_tree \
// RUN: | FileCheck --check-prefix=CHECK-ASAN-MYRIAD %s
-//
+
// CHECK-ASAN-MYRIAD: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-ASAN-MYRIAD-NOT: "-lc"
// CHECK-ASAN-MYRIAD: libclang_rt.asan-sparcel.a"
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-TSAN-LINUX-CXX %s
-//
+
// CHECK-TSAN-LINUX-CXX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-TSAN-LINUX-CXX-NOT: stdc++
// CHECK-TSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.tsan-x86_64.a" "--no-whole-archive"
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-TSAN-NO-LINK-RUNTIME-LINUX %s
-//
+
// CHECK-TSAN-NO-LINK-RUNTIME-LINUX-NOT: libclang_rt.tsan
// RUN: %clangxx -### %s 2>&1 \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-MSAN-LINUX-CXX %s
-//
+
// CHECK-MSAN-LINUX-CXX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-MSAN-LINUX-CXX-NOT: stdc++
// CHECK-MSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.msan-x86_64.a" "--no-whole-archive"
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-MSAN-NO-LINK-RUNTIME-LINUX %s
-//
+
// CHECK-MSAN-NO-LINK-RUNTIME-LINUX-NOT: libclang_rt.msan
// RUN: %clang -fsanitize=undefined -### %s 2>&1 \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-UBSAN-NO-LINK-RUNTIME-LINUX %s
-//
+
// CHECK-UBSAN-NO-LINK-RUNTIME-LINUX-NOT: libclang_rt.undefined
// RUN: %clang -fsanitize=undefined -### %s 2>&1 \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LSAN-LINUX %s
-//
+
// CHECK-LSAN-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-LSAN-LINUX-NOT: "-lc"
// CHECK-LSAN-LINUX-NOT: libclang_rt.ubsan
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LSAN-NO-LINK-RUNTIME-LINUX %s
-//
+
// CHECK-LSAN-NO-LINK-RUNTIME-LINUX-NOT: libclang_rt.lsan
// RUN: %clang -### %s 2>&1 \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LSAN-COV-LINUX %s
-//
+
// CHECK-LSAN-COV-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-LSAN-COV-LINUX-NOT: "-lc"
// CHECK-LSAN-COV-LINUX-NOT: libclang_rt.ubsan
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-SAFESTACK-LINUX %s
-//
+
// CHECK-SAFESTACK-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-SAFESTACK-LINUX-NOT: "-lc"
// CHECK-SAFESTACK-LINUX-NOT: whole-archive
// RUN: --target=arm-linux-androideabi -fuse-ld=ld -fsanitize=safe-stack \
// RUN: --sysroot=%S/Inputs/basic_android_tree \
// RUN: | FileCheck --check-prefix=CHECK-SAFESTACK-ANDROID-ARM %s
-//
+
// CHECK-SAFESTACK-ANDROID-ARM: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-SAFESTACK-ANDROID-ARM-NOT: libclang_rt.safestack
// RUN: --target=arm-linux-androideabi -fuse-ld=ld -fsanitize=safe-stack \
// RUN: --sysroot=%S/Inputs/basic_android_tree \
// RUN: | FileCheck --check-prefix=CHECK-SAFESTACK-SHARED-ANDROID-ARM %s
-//
+
// CHECK-SAFESTACK-SHARED-ANDROID-ARM: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-SAFESTACK-SHARED-ANDROID-ARM-NOT: libclang_rt.safestack
// RUN: --target=aarch64-linux-android -fuse-ld=ld -fsanitize=safe-stack \
// RUN: --sysroot=%S/Inputs/basic_android_tree \
// RUN: | FileCheck --check-prefix=CHECK-SAFESTACK-ANDROID-AARCH64 %s
-//
+
// CHECK-SAFESTACK-ANDROID-AARCH64: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-SAFESTACK-ANDROID-AARCH64-NOT: libclang_rt.safestack
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-SCUDO-SHARED-LINUX %s
-//
+
// CHECK-SCUDO-SHARED-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-SCUDO-SHARED-LINUX-NOT: "-lc"
// CHECK-SCUDO-SHARED-LINUX-NOT: libclang_rt.scudo-i386.a"
// RUN: --target=arm-linux-androideabi -fuse-ld=ld -fsanitize=scudo \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-SCUDO-ANDROID %s
-//
+
// CHECK-SCUDO-ANDROID: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-SCUDO-ANDROID-NOT: "-lc"
// CHECK-SCUDO-ANDROID: "-pie"
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-HWASAN-X86-64-LINUX %s
-//
+
// CHECK-HWASAN-X86-64-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-HWASAN-X86-64-LINUX: "-pie"
// CHECK-HWASAN-X86-64-LINUX-NOT: "-lc"
// RUN: -shared-libsan -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-SHARED-HWASAN-X86-64-LINUX %s
-//
+
// CHECK-SHARED-HWASAN-X86-64-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-SHARED-HWASAN-X86-64-LINUX: "-pie"
// CHECK-SHARED-HWASAN-X86-64-LINUX-NOT: "-lc"
// RUN: -shared-libsan -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-DSO-SHARED-HWASAN-X86-64-LINUX %s
-//
+
// CHECK-DSO-SHARED-HWASAN-X86-64-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-DSO_SHARED-HWASAN-X86-64-LINUX: "-pie"
// CHECK-DSO-SHARED-HWASAN-X86-64-LINUX-NOT: "-lc"
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-HWASAN-AARCH64-LINUX %s
-//
+
// CHECK-HWASAN-AARCH64-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-HWASAN-AARCH64-LINUX: "-pie"
// CHECK-HWASAN-AARCH64-LINUX-NOT: "-lc"
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-SHARED-HWASAN-AARCH64-LINUX %s
-//
+
// CHECK-SHARED-HWASAN-AARCH64-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-SHARED-HWASAN-AARCH64-LINUX: "-pie"
// CHECK-SHARED-HWASAN-AARCH64-LINUX-NOT: "-lc"
// RUN: -shared-libsan -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX %s
-//
+
// CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
// CHECK-DSO_SHARED-HWASAN-AARCH64-LINUX: "-pie"
// CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX-NOT: "-lc"
// CHECK: "-o" "a.out"
// Check -save-temps=cwd which should work the same as -save-temps above
-//
+
// RUN: %clang -target x86_64-apple-darwin -save-temps=cwd -arch x86_64 %s -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=CWD
// CWD: "-o" "save-temps.i"
// Check that temp files are saved in the same directory as the output file
// regardless of whether -o is specified.
-//
+
// RUN: %clang -target x86_64-apple-darwin -save-temps=obj -o obj/dir/a.out -arch x86_64 %s -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=CHECK-OBJ
// CHECK-OBJ: "-o" "obj/dir{{/|\\\\}}save-temps.i"
// CHECK-OBJ: "-o" "obj/dir{{/|\\\\}}save-temps.s"
// CHECK-OBJ: "-o" "obj/dir{{/|\\\\}}save-temps.o"
// CHECK-OBJ: "-o" "obj/dir{{/|\\\\}}a.out"
-//
+
// RUN: %clang -target x86_64-apple-darwin -save-temps=obj -arch x86_64 %s -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=CHECK-OBJ-NOO
// CHECK-OBJ-NOO: "-o" "save-temps.i"
// Test that the parent clang driver process doesn't crash when the child cc1
// process receives a SIGPIPE (Unix-only).
-//
+
// The child should exit with IO_ERR, and the parent should exit cleanly.
// CHECK: sigpipe-handling.c
// Test that the C++ headers are found on Solaris with gcc toolchain detection
-//
+
// Sparc, 32bit
// RUN: %clang -### %s -fsyntax-only 2>&1 \
// RUN: --target=sparc-sun-solaris2.11 --stdlib=platform \
// Check handling -mhard-float / -msoft-float options
// when build for SPARC platforms.
-//
+
// Default sparc
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target sparc-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-DEF %s
// CHECK-DEF-NOT: "-target-feature" "+soft-float"
// CHECK-DEF-NOT: "-msoft-float"
-//
+
// -mhard-float
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target sparc-linux-gnu -mhard-float \
// RUN: | FileCheck --check-prefix=CHECK-HARD %s
// CHECK-HARD-NOT: "-msoft-float"
-//
+
// -msoft-float
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target sparc-linux-gnu -msoft-float \
// RUN: | FileCheck --check-prefix=CHECK-SOFT %s
// CHECK-SOFT: "-target-feature" "+soft-float"
-//
+
// -mfloat-abi=soft
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target sparc-linux-gnu -mfloat-abi=soft \
// RUN: | FileCheck --check-prefix=CHECK-FLOATABISOFT %s
// CHECK-FLOATABISOFT: "-target-feature" "+soft-float"
-//
+
// -mfloat-abi=hard
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target sparc-linux-gnu -mfloat-abi=hard \
// RUN: | FileCheck --check-prefix=CHECK-FLOATABIHARD %s
// CHECK-FLOATABIHARD-NOT: "-target-feature" "+soft-float"
-//
+
// check invalid -mfloat-abi
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target sparc-linux-gnu -mfloat-abi=x \
// RUN: | FileCheck --check-prefix=CHECK-ERRMSG %s
// CHECK-ERRMSG: error: invalid float ABI '-mfloat-abi=x'
-//
+
// Default sparc64
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target sparc64-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-DEF-SPARC64 %s
// CHECK-DEF-SPARC64-NOT: "-target-feature" "+soft-float"
// CHECK-DEF-SPARC64-NOT: "-msoft-float"
-//
+
// -mhard-float
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target sparc64-linux-gnu -mhard-float \
// RUN: | FileCheck --check-prefix=CHECK-HARD-SPARC64 %s
// CHECK-HARD-SPARC64-NOT: "-msoft-float"
-//
+
// -msoft-float
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target sparc64-linux-gnu -msoft-float \
// RUN: | FileCheck --check-prefix=CHECK-SOFT-SPARC64 %s
// CHECK-SOFT-SPARC64: "-target-feature" "+soft-float"
-//
+
// -mfloat-abi=soft
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target sparc64-linux-gnu -mfloat-abi=soft \
// RUN: | FileCheck --check-prefix=CHECK-FLOATABISOFT64 %s
// CHECK-FLOATABISOFT64: "-target-feature" "+soft-float"
-//
+
// -mfloat-abi=hard
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target sparc64-linux-gnu -mfloat-abi=hard \
// RUN: | FileCheck --check-prefix=CHECK-FLOATABIHARD64 %s
// CHECK-FLOATABIHARD64-NOT: "-target-feature" "+soft-float"
-//
+
// check invalid -mfloat-abi
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target sparc64-linux-gnu -mfloat-abi=x \
// Check that we aren't splitting debug output for modules builds that don't produce object files.
-//
+
// RUN: %clang -target x86_64-unknown-linux-gnu -gsplit-dwarf -c -fmodules -### %s 2> %t
// RUN: FileCheck -check-prefix=CHECK-NO-ACTIONS < %t %s
-//
+
// CHECK-NO-ACTIONS-NOT: objcopy
// Check that we split debug output properly
-//
+
// RUN: %clang -target x86_64-unknown-linux-gnu -gsplit-dwarf -c -### %s 2> %t
// RUN: FileCheck -check-prefix=CHECK-ACTIONS < %t %s
-//
+
// CHECK-ACTIONS: "-split-dwarf-output" "split-debug.dwo"
// Check we pass -split-dwarf-output to `as` if -gsplit-dwarf=split.
// RUN: %clang -target x86_64-macosx -gsplit-dwarf -c -### %s 2> %t
// RUN: FileCheck -check-prefix=CHECK-NO-ACTIONS < %t %s
-//
+
// CHECK-NO-ACTIONS-NOT: -split-dwarf
// RUN: %clang -target x86_64-unknown-linux-gnu -gsplit-dwarf -o Bad.x -### %s 2> %t
// RUN: FileCheck -check-prefix=CHECK-BAD < %t %s
-//
+
// CHECK-BAD-NOT: "Bad.dwo"
// Test split stack ld flags.
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=i386-unknown-linux -fsplit-stack \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LINUX-I386 %s
-//
+
// CHECK-LINUX-I386: "--wrap=pthread_create"
-//
+
// RUN: %clang -### %s 2>&1 \
// RUN: --target=x86_64-unknown-linux -fsplit-stack \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LINUX-X86-64 %s
-//
+
// CHECK-LINUX-X86-64: "--wrap=pthread_create"
// REQUIRES: x86-registered-target
-//
+
// Check that --sysroot= also applies to header search paths.
// RUN: %clang -target i386-unk-unk --sysroot=/FOO -### -E %s 2> %t1
// RUN: FileCheck --check-prefix=CHECK-SYSROOTEQ < %t1 %s
// RUN: %clang -target s390x-unknown-linux-gnu %s -mno-vx -mvx -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-VX %s
// CHECK-VX: "-target-feature" "+vector"
// CHECK-VX-NOT: "-target-feature" "-vector"
-//
+
// RUN: %clang -target s390x-unknown-linux-gnu %s -mno-vx -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-NOVX %s
// RUN: %clang -target s390x-unknown-linux-gnu %s -mvx -mno-vx -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-NOVX %s
// CHECK-NOVX: "-target-feature" "-vector"
// Check handling -mhard-float / -msoft-float options
// when build for SystemZ platforms.
-//
+
// Default
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target s390x-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-DEF %s
// CHECK-DEF-NOT: "-msoft-float"
// CHECK-DEF-NOT: "-mfloat-abi" "soft"
-//
+
// -mhard-float
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target s390x-linux-gnu -mhard-float \
// RUN: | FileCheck --check-prefix=CHECK-HARD %s
// CHECK-HARD-NOT: "-msoft-float"
// CHECK-HARD-NOT: "-mfloat-abi" "soft"
-//
+
// -msoft-float
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target s390x-linux-gnu -msoft-float \
// RUN: | FileCheck --check-prefix=CHECK-SOFT %s
// CHECK-SOFT: "-msoft-float" "-mfloat-abi" "soft"
-//
+
// -mfloat-abi=soft
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target s390x-linux-gnu -mfloat-abi=soft \
// RUN: | FileCheck --check-prefix=CHECK-FLOATABISOFT %s
// CHECK-FLOATABISOFT: error: unsupported option '-mfloat-abi=soft'
-//
+
// -mfloat-abi=hard
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target s390x-linux-gnu -mfloat-abi=hard \
// RUN: | FileCheck --check-prefix=CHECK-FLOATABIHARD %s
// CHECK-FLOATABIHARD: error: unsupported option '-mfloat-abi=hard'
-//
+
// check invalid -mfloat-abi
// RUN: %clang -c %s -### -o %t.o 2>&1 \
// RUN: -target s390x-linux-gnu -mfloat-abi=x \
// RUN: %clang -target s390x-linux-gnu -march=z13 -S %s -o - -msoft-float | FileCheck %s
// REQUIRES: systemz-registered-target
-//
+
// Check that -msoft-float works all the way to assembly output.
double fun0(double *A) {
// Make sure the -march is passed down to cc1as.
// RUN: %clang -target i386-unknown-freebsd -### -c -integrated-as %s \
// RUN: -march=geode 2>&1 | FileCheck -check-prefix=TARGET %s
-//
+
// TARGET: "-cc1as"
// TARGET: "-target-cpu" "geode"
// RUN: ln -s %clang %t/i386-clang
// Check if invocation of "foo-clang" adds option "-target foo".
-//
+
// RUN: %t/i386-clang -c -### %s 2>&1 | FileCheck -check-prefix CHECK-TG1 %s
// CHECK-TG1: Target: i386
// Check if invocation of "foo-clang --target=bar" overrides option "-target foo".
-//
+
// RUN: %t/i386-clang -c --target=x86_64 -### %s 2>&1 | FileCheck -check-prefix CHECK-TG2 %s
// CHECK-TG2: Target: x86_64
// RUN: %clang -fuse-ld= -target x86_64-apple-macosx10.4 -mlinker-version=400 -### %t.o 2> %t.log
// RUN: %clang -fuse-ld= -target x86_64-apple-darwin9 -mlinker-version=400 -### %t.o 2>> %t.log
// RUN: %clang -fuse-ld= -target x86_64-apple-macosx10.7 -mlinker-version=400 -### %t.o 2>> %t.log
-//
+
// RUN: %clang -fuse-ld= -target armv7-apple-ios -mlinker-version=400 -### %t.o 2>> %t.log
// RUN: %clang -fuse-ld= -target armv7-apple-ios0.0 -mlinker-version=400 -### %t.o 2>> %t.log
// RUN: %clang -fuse-ld= -target armv7-apple-ios1.2.3 -mlinker-version=400 -### %t.o 2>> %t.log
// RUN: %clang -fuse-ld= -target arm64-apple-ios -mlinker-version=400 -### %t.o 2>> %t.log
// RUN: %clang -fuse-ld= -target arm64e-apple-ios13.0 -mlinker-version=400 -### %t.o 2>> %t.log
// RUN: %clang -fuse-ld= -target arm64e-apple-ios14.1 -mlinker-version=400 -### %t.o 2>> %t.log
-//
+
// RUN: FileCheck %s < %t.log
// CHECK: {{ld(.exe)?"}}
// RUN: %clang --target=unknown-unknown-unknown -c %s \
// RUN: -### 2>&1 | FileCheck %s
-//
+
// Ensure we get a crazy triple here as we asked for one.
// CHECK: Target: unknown-unknown-unknown
-//
+
// Also check that the legacy spelling works.
// RUN: %clang --target=unknown-unknown-unknown -c %s \
// RUN: -### 2>&1 | FileCheck %s
// -flto=thin causes a switch to llvm-bc object files.
// RUN: %clang -ccc-print-phases -c %s -flto=thin 2> %t
// RUN: FileCheck -check-prefix=CHECK-COMPILE-ACTIONS < %t %s
-//
+
// CHECK-COMPILE-ACTIONS: 2: compiler, {1}, ir
// CHECK-COMPILE-ACTIONS: 3: backend, {2}, lto-bc
// RUN: %clang -ccc-print-phases %s -flto=thin 2> %t
// RUN: FileCheck -check-prefix=CHECK-COMPILELINK-ACTIONS < %t %s
-//
+
// CHECK-COMPILELINK-ACTIONS: 0: input, "{{.*}}thinlto.c", c
// CHECK-COMPILELINK-ACTIONS: 1: preprocessor, {0}, cpp-output
// CHECK-COMPILELINK-ACTIONS: 2: compiler, {1}, ir
// -flto=thin causes a switch to llvm-bc object files.
// RUN: %clangxx -ccc-print-phases -nocudainc -nocudalib -c %s -flto=thin 2> %t
// RUN: FileCheck -check-prefix=CHECK-COMPILE-ACTIONS < %t %s
-//
+
// CHECK-COMPILE-ACTIONS: 2: compiler, {1}, ir, (host-cuda)
// CHECK-COMPILE-ACTIONS-NOT: lto-bc
// CHECK-COMPILE-ACTIONS: 12: backend, {11}, lto-bc, (host-cuda)
// RUN: %clangxx -ccc-print-phases -nocudainc -nocudalib %s -flto=thin 2> %t
// RUN: FileCheck -check-prefix=CHECK-COMPILELINK-ACTIONS < %t %s
-//
+
// CHECK-COMPILELINK-ACTIONS: 0: input, "{{.*}}thinlto.cu", cuda, (host-cuda)
// CHECK-COMPILELINK-ACTIONS: 1: preprocessor, {0}, cuda-cpp-output
// CHECK-COMPILELINK-ACTIONS: 2: compiler, {1}, ir, (host-cuda)
// RUN: %clang -target x86_64-apple-macosx10.13 -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=UNAVAILABLE
-//
+
// RUN: %clang -target arm64-apple-ios10 -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=UNAVAILABLE
-//
+
// RUN: %clang -target arm64-apple-tvos10 -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=UNAVAILABLE
-//
+
// RUN: %clang -target thumbv7-apple-watchos3 -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=UNAVAILABLE
-//
+
// RUN: %clang -target x86_64-apple-darwin -mios-simulator-version-min=10 \
// RUN: -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=UNAVAILABLE
-//
+
// RUN: %clang -target x86_64-apple-darwin -mtvos-simulator-version-min=10 \
// RUN: -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=UNAVAILABLE
-//
+
// RUN: %clang -target x86_64-apple-darwin -mwatchos-simulator-version-min=3 \
// RUN: -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=UNAVAILABLE
-//
+
// RUN: %clang -target s390x-none-zos -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=UNAVAILABLE
// RUN: %clang -target x86_64-apple-macosx10.14 -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=AVAILABLE
-//
+
// RUN: %clang -target arm64-apple-ios11 -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=AVAILABLE
-//
+
// RUN: %clang -target arm64-apple-tvos11 -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=AVAILABLE
-//
+
// RUN: %clang -target armv7k-apple-watchos4 -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=AVAILABLE
-//
+
// RUN: %clang -target x86_64-unknown-linux-gnu -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=AVAILABLE
-//
+
// RUN: %clang -target x86_64-apple-darwin -mios-simulator-version-min=11 \
// RUN: -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=AVAILABLE
-//
+
// RUN: %clang -target x86_64-apple-darwin -mtvos-simulator-version-min=11 \
// RUN: -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=AVAILABLE
-//
+
// RUN: %clang -target x86_64-apple-darwin -mwatchos-simulator-version-min=4 \
// RUN: -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=AVAILABLE
-//
+
// Check that passing -faligned-allocation or -fno-aligned-allocation stops the
// driver from passing -faligned-alloc-unavailable to cc1.
-//
+
// RUN: %clang -target x86_64-apple-macosx10.13 -faligned-allocation -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=AVAILABLE
-//
+
// RUN: %clang -target x86_64-apple-macosx10.13 -fno-aligned-allocation -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=AVAILABLE
-//
+
// RUN: %clang -target s390x-none-zos -faligned-allocation -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=AVAILABLE
-//
+
// RUN: %clang -target s390x-none-zos -fno-aligned-allocation -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=AVAILABLE
// When given multiple .c files to compile, clang compiles them in order until
// it hits an error, at which point it stops.
-//
+
// RUN: rm -rf %t-dir
// RUN: mkdir -p %t-dir
// RUN: cd %t-dir
-//
+
// RUN: touch %t-dir/1.c
// RUN: echo "invalid C code" > %t-dir/2.c
// RUN: touch %t-dir/3.c
// Tests that clang does not crash with invalid architectures in target triples.
-//
+
// RUN: not %clang -target powerpc64le-linux-gnu -faltivec -o %t.o %s 2> %t.err
// RUN: FileCheck --input-file=%t.err --check-prefix=CHECK-NOFALTIVEC %s
// CHECK-NOFALTIVEC: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
-//
+
// RUN: not %clang -target powerpc64le-linux-gnu -fno-altivec -o %t.o %s 2> %t.err
// RUN: FileCheck --input-file=%t.err --check-prefix=CHECK-NOFNOALTIVEC %s
// CHECK-NOFNOALTIVEC: error: the clang compiler does not support 'fno-altivec', please use -mno-altivec
// Tests that clang does not crash with invalid architectures in target triples.
-//
+
// RUN: not %clang --target=noarch-unknown-linux -o %t.o %s 2> %t.err
// RUN: FileCheck --input-file=%t.err --check-prefix=CHECK-NOARCH-LINUX %s
// CHECK-NOARCH-LINUX: error: unknown target triple 'noarch-unknown-linux', please use -triple or -arch
-//
+
// RUN: not %clang --target=noarch-unknown-darwin -o %t.o %s 2> %t.err
// RUN: FileCheck --input-file=%t.err --check-prefix=CHECK-NOARCH-DARWIN %s
// CHECK-NOARCH-DARWIN: error: unknown target triple 'unknown-unknown-macosx{{.+}}', please use -triple or -arch
-//
+
// RUN: not %clang --target=noarch-unknown-windows -o %t.o %s 2> %t.err
// RUN: FileCheck --input-file=%t.err --check-prefix=CHECK-NOARCH-WINDOWS %s
// CHECK-NOARCH-WINDOWS: error: unknown target triple 'noarch-unknown-windows-{{.+}}', please use -triple or -arch
-//
+
// RUN: not %clang --target=noarch-unknown-freebsd -o %t.o %s 2> %t.err
// RUN: FileCheck --input-file=%t.err --check-prefix=CHECK-NOARCH-FREEBSD %s
// CHECK-NOARCH-FREEBSD: error: unknown target triple 'noarch-unknown-freebsd', please use -triple or -arch
-//
+
// RUN: not %clang --target=noarch-unknown-netbsd -o %t.o %s 2> %t.err
// RUN: FileCheck --input-file=%t.err --check-prefix=CHECK-NOARCH-NETBSD %s
// CHECK-NOARCH-NETBSD: error: unknown target triple 'noarch-unknown-netbsd', please use -triple or -arch
-//
+
// RUN: not %clang --target=noarch-unknown-nacl -o %t.o %s 2> %t.err
// RUN: FileCheck --input-file=%t.err --check-prefix=CHECK-NOARCH-NACL %s
// CHECK-NOARCH-NACL: error: the target architecture 'noarch' is not supported by the target 'Native Client'
// Ensure we support the various CPU architecture names.
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=nocona 2>&1 \
// RUN: | FileCheck %s -check-prefix=nocona
// nocona: "-target-cpu" "nocona"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=core2 2>&1 \
// RUN: | FileCheck %s -check-prefix=core2
// core2: "-target-cpu" "core2"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=penryn 2>&1 \
// RUN: | FileCheck %s -check-prefix=penryn
// penryn: "-target-cpu" "penryn"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=nehalem 2>&1 \
// RUN: | FileCheck %s -check-prefix=nehalem
// nehalem: "-target-cpu" "nehalem"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=westmere 2>&1 \
// RUN: | FileCheck %s -check-prefix=westmere
// westmere: "-target-cpu" "westmere"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=sandybridge 2>&1 \
// RUN: | FileCheck %s -check-prefix=sandybridge
// sandybridge: "-target-cpu" "sandybridge"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=ivybridge 2>&1 \
// RUN: | FileCheck %s -check-prefix=ivybridge
// ivybridge: "-target-cpu" "ivybridge"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=haswell 2>&1 \
// RUN: | FileCheck %s -check-prefix=haswell
// haswell: "-target-cpu" "haswell"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=broadwell 2>&1 \
// RUN: | FileCheck %s -check-prefix=broadwell
// broadwell: "-target-cpu" "broadwell"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=skylake 2>&1 \
// RUN: | FileCheck %s -check-prefix=skylake
// skylake: "-target-cpu" "skylake"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=skylake-avx512 2>&1 \
// RUN: | FileCheck %s -check-prefix=skylake-avx512
// skylake-avx512: "-target-cpu" "skylake-avx512"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=skx 2>&1 \
// RUN: | FileCheck %s -check-prefix=skx
// skx: "-target-cpu" "skx"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=cascadelake 2>&1 \
// RUN: | FileCheck %s -check-prefix=cascadelake
// cascadelake: "-target-cpu" "cascadelake"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=cooperlake 2>&1 \
// RUN: | FileCheck %s -check-prefix=cooperlake
// cooperlake: "-target-cpu" "cooperlake"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=knl 2>&1 \
// RUN: | FileCheck %s -check-prefix=knl
// knl: "-target-cpu" "knl"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=knm 2>&1 \
// RUN: | FileCheck %s -check-prefix=knm
// knm: "-target-cpu" "knm"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=cannonlake 2>&1 \
// RUN: | FileCheck %s -check-prefix=cannonlake
// cannonlake: "-target-cpu" "cannonlake"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=icelake-client 2>&1 \
// RUN: | FileCheck %s -check-prefix=icelake-client
// icelake-client: "-target-cpu" "icelake-client"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=rocketlake 2>&1 \
// RUN: | FileCheck %s -check-prefix=rocketlake
// rocketlake: "-target-cpu" "rocketlake"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=icelake-server 2>&1 \
// RUN: | FileCheck %s -check-prefix=icelake-server
// icelake-server: "-target-cpu" "icelake-server"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=tigerlake 2>&1 \
// RUN: | FileCheck %s -check-prefix=tigerlake
// tigerlake: "-target-cpu" "tigerlake"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=alderlake 2>&1 \
// RUN: | FileCheck %s -check-prefix=alderlake
// alderlake: "-target-cpu" "alderlake"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=lakemont 2>&1 \
// RUN: | FileCheck %s -check-prefix=lakemont
// lakemont: "-target-cpu" "lakemont"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=bonnell 2>&1 \
// RUN: | FileCheck %s -check-prefix=bonnell
// bonnell: "-target-cpu" "bonnell"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=silvermont 2>&1 \
// RUN: | FileCheck %s -check-prefix=silvermont
// silvermont: "-target-cpu" "silvermont"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=goldmont 2>&1 \
// RUN: | FileCheck %s -check-prefix=goldmont
// goldmont: "-target-cpu" "goldmont"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=goldmont-plus 2>&1 \
// RUN: | FileCheck %s -check-prefix=goldmont-plus
// goldmont-plus: "-target-cpu" "goldmont-plus"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=tremont 2>&1 \
// RUN: | FileCheck %s -check-prefix=tremont
// tremont: "-target-cpu" "tremont"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=sapphirerapids 2>&1 \
// RUN: | FileCheck %s -check-prefix=sapphirerapids
// sapphirerapids: "-target-cpu" "sapphirerapids"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=k8 2>&1 \
// RUN: | FileCheck %s -check-prefix=k8
// k8: "-target-cpu" "k8"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=opteron 2>&1 \
// RUN: | FileCheck %s -check-prefix=opteron
// opteron: "-target-cpu" "opteron"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=athlon64 2>&1 \
// RUN: | FileCheck %s -check-prefix=athlon64
// athlon64: "-target-cpu" "athlon64"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=athlon-fx 2>&1 \
// RUN: | FileCheck %s -check-prefix=athlon-fx
// athlon-fx: "-target-cpu" "athlon-fx"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=k8-sse3 2>&1 \
// RUN: | FileCheck %s -check-prefix=k8-sse3
// k8-sse3: "-target-cpu" "k8-sse3"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=opteron-sse3 2>&1 \
// RUN: | FileCheck %s -check-prefix=opteron-sse3
// opteron-sse3: "-target-cpu" "opteron-sse3"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=athlon64-sse3 2>&1 \
// RUN: | FileCheck %s -check-prefix=athlon64-sse3
// athlon64-sse3: "-target-cpu" "athlon64-sse3"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=amdfam10 2>&1 \
// RUN: | FileCheck %s -check-prefix=amdfam10
// amdfam10: "-target-cpu" "amdfam10"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=barcelona 2>&1 \
// RUN: | FileCheck %s -check-prefix=barcelona
// barcelona: "-target-cpu" "barcelona"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=bdver1 2>&1 \
// RUN: | FileCheck %s -check-prefix=bdver1
// bdver1: "-target-cpu" "bdver1"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=bdver2 2>&1 \
// RUN: | FileCheck %s -check-prefix=bdver2
// bdver2: "-target-cpu" "bdver2"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=bdver3 2>&1 \
// RUN: | FileCheck %s -check-prefix=bdver3
// bdver3: "-target-cpu" "bdver3"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=bdver4 2>&1 \
// RUN: | FileCheck %s -check-prefix=bdver4
// bdver4: "-target-cpu" "bdver4"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=btver1 2>&1 \
// RUN: | FileCheck %s -check-prefix=btver1
// btver1: "-target-cpu" "btver1"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=btver2 2>&1 \
// RUN: | FileCheck %s -check-prefix=btver2
// btver2: "-target-cpu" "btver2"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=znver1 2>&1 \
// RUN: | FileCheck %s -check-prefix=znver1
// znver1: "-target-cpu" "znver1"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=znver2 2>&1 \
// RUN: | FileCheck %s -check-prefix=znver2
// znver2: "-target-cpu" "znver2"
-//
+
// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=znver3 2>&1 \
// RUN: | FileCheck %s -check-prefix=znver3
// znver3: "-target-cpu" "znver3"
projects / platform / upstream / llvm.git / commitdiff