bool OnlyLibstdcxxStatic = Args.hasArg(options::OPT_static_libstdcxx) &&
!Args.hasArg(options::OPT_static);
CmdArgs.push_back("--push-state");
- CmdArgs.push_back("--as-needed");
if (OnlyLibstdcxxStatic)
CmdArgs.push_back("-Bstatic");
+ else
+ CmdArgs.push_back("--as-needed");
ToolChain.AddCXXStdlibLibArgs(Args, CmdArgs);
- if (OnlyLibstdcxxStatic)
- CmdArgs.push_back("-Bdynamic");
- CmdArgs.push_back("-lm");
CmdArgs.push_back("--pop-state");
+ CmdArgs.push_back("-lm");
}
}
if (ToolChain.ShouldLinkCXXStdlib(Args)) {
bool OnlyLibstdcxxStatic = Args.hasArg(options::OPT_static_libstdcxx) &&
!Args.hasArg(options::OPT_static);
+ CmdArgs.push_back("--push-state");
if (OnlyLibstdcxxStatic)
CmdArgs.push_back("-Bstatic");
ToolChain.AddCXXStdlibLibArgs(Args, CmdArgs);
- if (OnlyLibstdcxxStatic)
- CmdArgs.push_back("-Bdynamic");
+ CmdArgs.push_back("--pop-state");
}
CmdArgs.push_back("-lm");
}
// CHECK: "--push-state"
// CHECK: "--as-needed"
// CHECK: "-lc++"
-// CHECK: "-lm"
// CHECK: "--pop-state"
+// CHECK: "-lm"
// CHECK-X86_64: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}x86_64-unknown-fuchsia{{/|\\\\}}libclang_rt.builtins.a"
// CHECK-AARCH64: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}aarch64-unknown-fuchsia{{/|\\\\}}libclang_rt.builtins.a"
// CHECK-RISCV64: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}riscv64-unknown-fuchsia{{/|\\\\}}libclang_rt.builtins.a"
// RUN: -fuse-ld=lld 2>&1 \
// RUN: | FileCheck %s -check-prefix=CHECK-STATIC
// CHECK-STATIC: "--push-state"
-// CHECK-STATIC: "--as-needed"
// CHECK-STATIC: "-Bstatic"
// CHECK-STATIC: "-lc++"
-// CHECK-STATIC: "-Bdynamic"
-// CHECK-STATIC: "-lm"
// CHECK-STATIC: "--pop-state"
+// CHECK-STATIC: "-lm"
// CHECK-STATIC: "-lc"
// RUN: %clangxx %s -### --target=x86_64-unknown-fuchsia -nostdlib++ -fuse-ld=lld 2>&1 \
// CHECK-GCC-VERSION1: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-GCC-VERSION1: "{{.*}}/Inputs/basic_linux_tree/usr/lib/gcc/i386-unknown-linux/10.2.0{{/|\\\\}}crtbegin.o"
+// RUN: %clangxx -x c++ %s -### 2>&1 \
+// RUN: --target=x86_64-unknown-linux-gnu \
+// RUN: -stdlib=libc++ \
+// RUN: | FileCheck --check-prefix=CHECK-BASIC-LIBCXX-SHARED %s
+// CHECK-BASIC-LIBCXX-SHARED: "--push-state"
+// CHECK-BASIC-LIBCXX-SHARED-SAME: {{^}} "-lc++"
+// CHECK-BASIC-LIBCXX-SHARED-SAME: {{^}} "--pop-state"
+// CHECK-BASIC-LIBCXX-SHARED-SAME: {{^}} "-lm"
+// RUN: %clangxx -x c++ %s -### 2>&1 \
+// RUN: --target=x86_64-unknown-linux-gnu \
+// RUN: -stdlib=libc++ -static-libstdc++ \
+// RUN: | FileCheck --check-prefix=CHECK-BASIC-LIBCXX-STATIC %s
+// CHECK-BASIC-LIBCXX-STATIC: "--push-state"
+// CHECK-BASIC-LIBCXX-STATIC-SAME: {{^}} "-Bstatic"
+// CHECK-BASIC-LIBCXX-STATIC-SAME: {{^}} "-lc++"
+// CHECK-BASIC-LIBCXX-STATIC-SAME: {{^}} "--pop-state"
+// CHECK-BASIC-LIBCXX-STATIC-SAME: {{^}} "-lm"
+
// Test a simulated installation of libc++ on Linux, both through sysroot and
// the installation path of Clang.
// RUN: %clangxx -no-canonical-prefixes -x c++ %s -### -o %t.o 2>&1 \