[driver][mips] Support MIPS targets in modern Android NDK

Initial patch provided by Duane Sand.

llvm-svn: 275949

diff --git a/clang/lib/Driver/ToolChains.cpp b/clang/lib/Driver/ToolChains.cpp
index ebaa06b..f4a7fe6 100644 (file)
--- a/clang/lib/Driver/ToolChains.cpp
+++ b/clang/lib/Driver/ToolChains.cpp
@@ -1518,8 +1518,8 @@ bool Generic_GCC::GCCInstallationDetector::getBiarchSibling(Multilib &M) const {
                                             "mips-mti-linux-gnu",
                                             "mips-img-linux-gnu"};
   static const char *const MIPSELLibDirs[] = {"/lib"};
-  static const char *const MIPSELTriples[] = {
-      "mipsel-linux-gnu", "mipsel-linux-android", "mips-img-linux-gnu"};
+  static const char *const MIPSELTriples[] = {"mipsel-linux-gnu",
+                                              "mips-img-linux-gnu"};
 
   static const char *const MIPS64LibDirs[] = {"/lib64", "/lib"};
   static const char *const MIPS64Triples[] = {
@@ -1528,7 +1528,15 @@ bool Generic_GCC::GCCInstallationDetector::getBiarchSibling(Multilib &M) const {
   static const char *const MIPS64ELLibDirs[] = {"/lib64", "/lib"};
   static const char *const MIPS64ELTriples[] = {
       "mips64el-linux-gnu", "mips-mti-linux-gnu", "mips-img-linux-gnu",
-      "mips64el-linux-android", "mips64el-linux-gnuabi64"};
+      "mips64el-linux-gnuabi64"};
+
+  static const char *const MIPSELAndroidLibDirs[] = {"/lib", "/libr2",
+                                                     "/libr6"};
+  static const char *const MIPSELAndroidTriples[] = {"mipsel-linux-android"};
+  static const char *const MIPS64ELAndroidLibDirs[] = {"/lib64", "/lib",
+                                                       "/libr2", "/libr6"};
+  static const char *const MIPS64ELAndroidTriples[] = {
+      "mips64el-linux-android"};
 
   static const char *const PPCLibDirs[] = {"/lib32", "/lib"};
   static const char *const PPCTriples[] = {
@@ -1630,11 +1638,22 @@ bool Generic_GCC::GCCInstallationDetector::getBiarchSibling(Multilib &M) const {
     BiarchTripleAliases.append(begin(MIPS64Triples), end(MIPS64Triples));
     break;
   case llvm::Triple::mipsel:
-    LibDirs.append(begin(MIPSELLibDirs), end(MIPSELLibDirs));
-    TripleAliases.append(begin(MIPSELTriples), end(MIPSELTriples));
-    TripleAliases.append(begin(MIPSTriples), end(MIPSTriples));
-    BiarchLibDirs.append(begin(MIPS64ELLibDirs), end(MIPS64ELLibDirs));
-    BiarchTripleAliases.append(begin(MIPS64ELTriples), end(MIPS64ELTriples));
+    if (TargetTriple.isAndroid()) {
+      LibDirs.append(begin(MIPSELAndroidLibDirs), end(MIPSELAndroidLibDirs));
+      TripleAliases.append(begin(MIPSELAndroidTriples),
+                           end(MIPSELAndroidTriples));
+      BiarchLibDirs.append(begin(MIPS64ELAndroidLibDirs),
+                           end(MIPS64ELAndroidLibDirs));
+      BiarchTripleAliases.append(begin(MIPS64ELAndroidTriples),
+                                 end(MIPS64ELAndroidTriples));
+
+    } else {
+      LibDirs.append(begin(MIPSELLibDirs), end(MIPSELLibDirs));
+      TripleAliases.append(begin(MIPSELTriples), end(MIPSELTriples));
+      TripleAliases.append(begin(MIPSTriples), end(MIPSTriples));
+      BiarchLibDirs.append(begin(MIPS64ELLibDirs), end(MIPS64ELLibDirs));
+      BiarchTripleAliases.append(begin(MIPS64ELTriples), end(MIPS64ELTriples));
+    }
     break;
   case llvm::Triple::mips64:
     LibDirs.append(begin(MIPS64LibDirs), end(MIPS64LibDirs));
@@ -1643,11 +1662,23 @@ bool Generic_GCC::GCCInstallationDetector::getBiarchSibling(Multilib &M) const {
     BiarchTripleAliases.append(begin(MIPSTriples), end(MIPSTriples));
     break;
   case llvm::Triple::mips64el:
-    LibDirs.append(begin(MIPS64ELLibDirs), end(MIPS64ELLibDirs));
-    TripleAliases.append(begin(MIPS64ELTriples), end(MIPS64ELTriples));
-    BiarchLibDirs.append(begin(MIPSELLibDirs), end(MIPSELLibDirs));
-    BiarchTripleAliases.append(begin(MIPSELTriples), end(MIPSELTriples));
-    BiarchTripleAliases.append(begin(MIPSTriples), end(MIPSTriples));
+    if (TargetTriple.isAndroid()) {
+      LibDirs.append(begin(MIPS64ELAndroidLibDirs),
+                     end(MIPS64ELAndroidLibDirs));
+      TripleAliases.append(begin(MIPS64ELAndroidTriples),
+                           end(MIPS64ELAndroidTriples));
+      BiarchLibDirs.append(begin(MIPSELAndroidLibDirs),
+                           end(MIPSELAndroidLibDirs));
+      BiarchTripleAliases.append(begin(MIPSELAndroidTriples),
+                                 end(MIPSELAndroidTriples));
+
+    } else {
+      LibDirs.append(begin(MIPS64ELLibDirs), end(MIPS64ELLibDirs));
+      TripleAliases.append(begin(MIPS64ELTriples), end(MIPS64ELTriples));
+      BiarchLibDirs.append(begin(MIPSELLibDirs), end(MIPSELLibDirs));
+      BiarchTripleAliases.append(begin(MIPSELTriples), end(MIPSELTriples));
+      BiarchTripleAliases.append(begin(MIPSTriples), end(MIPSTriples));
+    }
     break;
   case llvm::Triple::ppc:
     LibDirs.append(begin(PPCLibDirs), end(PPCLibDirs));
@@ -1985,7 +2016,8 @@ static bool findMipsCsMultilibs(const Multilib::flags_list &Flags,
   return false;
 }
 
-static bool findMipsAndroidMultilibs(const Multilib::flags_list &Flags,
+static bool findMipsAndroidMultilibs(vfs::FileSystem &VFS, StringRef Path,
+                                     const Multilib::flags_list &Flags,
                                      FilterNonExistent &NonExistent,
                                      DetectedMultilibs &Result) {
 
@@ -1995,8 +2027,29 @@ static bool findMipsAndroidMultilibs(const Multilib::flags_list &Flags,
           .Maybe(Multilib("/mips-r6").flag("+march=mips32r6"))
           .FilterOut(NonExistent);
 
-  if (AndroidMipsMultilibs.select(Flags, Result.SelectedMultilib)) {
-    Result.Multilibs = AndroidMipsMultilibs;
+  MultilibSet AndroidMipselMultilibs =
+      MultilibSet()
+          .Either(Multilib().flag("+march=mips32"),
+                  Multilib("/mips-r2", "", "/mips-r2").flag("+march=mips32r2"),
+                  Multilib("/mips-r6", "", "/mips-r6").flag("+march=mips32r6"))
+          .FilterOut(NonExistent);
+
+  MultilibSet AndroidMips64elMultilibs =
+      MultilibSet()
+          .Either(
+              Multilib().flag("+march=mips64r6"),
+              Multilib("/32/mips-r1", "", "/mips-r1").flag("+march=mips32"),
+              Multilib("/32/mips-r2", "", "/mips-r2").flag("+march=mips32r2"),
+              Multilib("/32/mips-r6", "", "/mips-r6").flag("+march=mips32r6"))
+          .FilterOut(NonExistent);
+
+  MultilibSet *MS = &AndroidMipsMultilibs;
+  if (VFS.exists(Path + "/mips-r6"))
+    MS = &AndroidMipselMultilibs;
+  else if (VFS.exists(Path + "/32"))
+    MS = &AndroidMips64elMultilibs;
+  if (MS->select(Flags, Result.SelectedMultilib)) {
+    Result.Multilibs = *MS;
     return true;
   }
   return false;
@@ -2323,6 +2376,7 @@ static bool findMIPSMultilibs(const Driver &D, const llvm::Triple &TargetTriple,
   addMultilibFlag(CPUName == "mips64r2" || CPUName == "mips64r3" ||
                       CPUName == "mips64r5" || CPUName == "octeon",
                   "march=mips64r2", Flags);
+  addMultilibFlag(CPUName == "mips64r6", "march=mips64r6", Flags);
   addMultilibFlag(isMicroMips(Args), "mmicromips", Flags);
   addMultilibFlag(tools::mips::isUCLibc(Args), "muclibc", Flags);
   addMultilibFlag(tools::mips::isNaN2008(Args, TargetTriple), "mnan=2008",
@@ -2335,7 +2389,8 @@ static bool findMIPSMultilibs(const Driver &D, const llvm::Triple &TargetTriple,
   addMultilibFlag(!isMipsEL(TargetArch), "EB", Flags);
 
   if (TargetTriple.isAndroid())
-    return findMipsAndroidMultilibs(Flags, NonExistent, Result);
+    return findMipsAndroidMultilibs(D.getVFS(), Path, Flags, NonExistent,
+                                    Result);
 
   if (TargetTriple.getVendor() == llvm::Triple::MipsTechnologies &&
       TargetTriple.getOS() == llvm::Triple::Linux &&
@@ -3940,6 +3995,15 @@ static std::string getMultiarchTriple(const Driver &D,
 
 static StringRef getOSLibDir(const llvm::Triple &Triple, const ArgList &Args) {
   if (isMipsArch(Triple.getArch())) {
+    if (Triple.isAndroid()) {
+      StringRef CPUName;
+      StringRef ABIName;
+      tools::mips::getMipsCPUAndABI(Args, Triple, CPUName, ABIName);
+      if (CPUName == "mips32r6")
+        return "libr6";
+      if (CPUName == "mips32r2")
+        return "libr2";
+    }
     // lib32 directory has a special meaning on MIPS targets.
     // It contains N32 ABI binaries. Use this folder if produce
     // code for N32 ABI only.

diff --git a/clang/test/Driver/Inputs/basic_android_tree/lib/gcc/mipsel-linux-android/4.4.3/mips-r6/crtbegin.o b/clang/test/Driver/Inputs/basic_android_ndk_tree/lib/gcc/mips64el-linux-android/4.9/32/mips-r1/crtbegin.o
similarity index 100%
rename from clang/test/Driver/Inputs/basic_android_tree/lib/gcc/mipsel-linux-android/4.4.3/mips-r6/crtbegin.o
rename to clang/test/Driver/Inputs/basic_android_ndk_tree/lib/gcc/mips64el-linux-android/4.9/32/mips-r1/crtbegin.o

diff --git a/clang/test/Driver/Inputs/basic_android_tree/lib/gcc/mipsel-linux-android/4.4.3/mips-r6/crtend.o b/clang/test/Driver/Inputs/basic_android_ndk_tree/lib/gcc/mips64el-linux-android/4.9/32/mips-r1/crtend.o
similarity index 100%
rename from clang/test/Driver/Inputs/basic_android_tree/lib/gcc/mipsel-linux-android/4.4.3/mips-r6/crtend.o
rename to clang/test/Driver/Inputs/basic_android_ndk_tree/lib/gcc/mips64el-linux-android/4.9/32/mips-r1/crtend.o

diff --git a/clang/test/Driver/Inputs/basic_android_tree/lib/gcc/mipsel-linux-android/4.4.3/mips-r6/crtendS.o b/clang/test/Driver/Inputs/basic_android_ndk_tree/lib/gcc/mips64el-linux-android/4.9/32/mips-r2/crtbegin.o
similarity index 100%
rename from clang/test/Driver/Inputs/basic_android_tree/lib/gcc/mipsel-linux-android/4.4.3/mips-r6/crtendS.o
rename to clang/test/Driver/Inputs/basic_android_ndk_tree/lib/gcc/mips64el-linux-android/4.9/32/mips-r2/crtbegin.o

diff --git a/clang/test/Driver/Inputs/basic_android_tree/lib/gcc/mipsel-linux-android/4.4.3/mips-r6/crtbeginT.o b/clang/test/Driver/Inputs/basic_android_ndk_tree/lib/gcc/mips64el-linux-android/4.9/32/mips-r2/crtend.o
similarity index 100%
rename from clang/test/Driver/Inputs/basic_android_tree/lib/gcc/mipsel-linux-android/4.4.3/mips-r6/crtbeginT.o
rename to clang/test/Driver/Inputs/basic_android_ndk_tree/lib/gcc/mips64el-linux-android/4.9/32/mips-r2/crtend.o

diff --git a/clang/test/Driver/Inputs/basic_android_tree/lib/gcc/mipsel-linux-android/4.4.3/mips-r6/crtbeginS.o b/clang/test/Driver/Inputs/basic_android_ndk_tree/lib/gcc/mips64el-linux-android/4.9/32/mips-r6/crtbegin.o
similarity index 100%
rename from clang/test/Driver/Inputs/basic_android_tree/lib/gcc/mipsel-linux-android/4.4.3/mips-r6/crtbeginS.o
rename to clang/test/Driver/Inputs/basic_android_ndk_tree/lib/gcc/mips64el-linux-android/4.9/32/mips-r6/crtbegin.o

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/lib/gcc/mips64el-linux-android/4.9/32/mips-r6/crtend.o b/clang/test/Driver/Inputs/basic_android_ndk_tree/lib/gcc/mips64el-linux-android/4.9/32/mips-r6/crtend.o
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/lib/gcc/mips64el-linux-android/4.9/crtbegin.o b/clang/test/Driver/Inputs/basic_android_ndk_tree/lib/gcc/mips64el-linux-android/4.9/crtbegin.o
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/lib/gcc/mips64el-linux-android/4.9/crtend.o b/clang/test/Driver/Inputs/basic_android_ndk_tree/lib/gcc/mips64el-linux-android/4.9/crtend.o
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/lib/gcc/mips64el-linux-android/4.9/include/.keep b/clang/test/Driver/Inputs/basic_android_ndk_tree/lib/gcc/mips64el-linux-android/4.9/include/.keep
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/mips64el-linux-android/bin/.keep b/clang/test/Driver/Inputs/basic_android_ndk_tree/mips64el-linux-android/bin/.keep
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/mips64el-linux-android/lib/.keep b/clang/test/Driver/Inputs/basic_android_ndk_tree/mips64el-linux-android/lib/.keep
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/mips64el-linux-android/lib64/.keep b/clang/test/Driver/Inputs/basic_android_ndk_tree/mips64el-linux-android/lib64/.keep
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/mips64el-linux-android/libr2/.keep b/clang/test/Driver/Inputs/basic_android_ndk_tree/mips64el-linux-android/libr2/.keep
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/mips64el-linux-android/libr6/.keep b/clang/test/Driver/Inputs/basic_android_ndk_tree/mips64el-linux-android/libr6/.keep
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/mipsel-linux-android/libr2/.keep b/clang/test/Driver/Inputs/basic_android_ndk_tree/mipsel-linux-android/libr2/.keep
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/mipsel-linux-android/libr6/.keep b/clang/test/Driver/Inputs/basic_android_ndk_tree/mipsel-linux-android/libr6/.keep
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr2/crtbegin_dynamic.o b/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr2/crtbegin_dynamic.o
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr2/crtbegin_so.o b/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr2/crtbegin_so.o
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr2/crtbegin_static.o b/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr2/crtbegin_static.o
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr2/crtend_android.o b/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr2/crtend_android.o
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr2/crtend_so.o b/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr2/crtend_so.o
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr6/crtbegin_dynamic.o b/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr6/crtbegin_dynamic.o
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr6/crtbegin_so.o b/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr6/crtbegin_so.o
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr6/crtbegin_static.o b/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr6/crtbegin_static.o
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr6/crtend_android.o b/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr6/crtend_android.o
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr6/crtend_so.o b/clang/test/Driver/Inputs/basic_android_ndk_tree/sysroot/usr/libr6/crtend_so.o
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/clang/test/Driver/android-ndk-standalone.cpp b/clang/test/Driver/android-ndk-standalone.cpp
index 1ca044d..7fe6d3c 100644 (file)
--- a/clang/test/Driver/android-ndk-standalone.cpp
+++ b/clang/test/Driver/android-ndk-standalone.cpp
@@ -237,15 +237,14 @@
 // RUN:   | FileCheck --check-prefix=CHECK-MIPSR2 %s
 // CHECK-MIPSR2: {{.*}}clang{{.*}}" "-cc1"
 // CHECK-MIPSR2: "-internal-isystem" "{{.*}}/include/c++/4.9"
-// NOT-YET-CHECK-MIPSR2: "-internal-isystem" "{{.*}}/include/c++/4.9/mipsel-linux-android/mips-r2"
-// CHECK-MIPSR2: "-internal-isystem" "{{.*}}/include/c++/4.9/mipsel-linux-android"
+// CHECK-MIPSR2: "-internal-isystem" "{{.*}}/include/c++/4.9/mipsel-linux-android/mips-r2"
 // CHECK-MIPSR2: "-internal-isystem" "{{.*}}/include/c++/4.9/backward"
 // CHECK-MIPSR2: "-internal-externc-isystem" "{{.*}}/sysroot/include"
 // CHECK-MIPSR2: "-internal-externc-isystem" "{{.*}}/sysroot/usr/include"
 // CHECK-MIPSR2: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
 // CHECK-MIPSR2: "-L{{.*}}/lib/gcc/mipsel-linux-android/4.9/mips-r2"
-// CHECK-MIPSR2: "-L{{.*}}/lib/gcc/mipsel-linux-android/4.9/../../../../mipsel-linux-android/lib"
-// CHECK-MIPSR2: "-L{{.*}}/sysroot/usr/lib"
+// CHECK-MIPSR2: "-L{{.*}}/lib/gcc/mipsel-linux-android/4.9/../../../../mipsel-linux-android/lib/../libr2"
+// CHECK-MIPSR2: "-L{{.*}}/sysroot/usr/lib/../libr2"
 //
 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 // RUN:     -target mipsel-linux-android \
@@ -255,15 +254,48 @@
 // RUN:   | FileCheck --check-prefix=CHECK-MIPSR6 %s
 // CHECK-MIPSR6: {{.*}}clang{{.*}}" "-cc1"
 // CHECK-MIPSR6: "-internal-isystem" "{{.*}}/include/c++/4.9"
-// NOT-YET-CHECK-MIPSR6: "-internal-isystem" "{{.*}}/include/c++/4.9/mipsel-linux-android/mips-r6"
-// CHECK-MIPSR6: "-internal-isystem" "{{.*}}/include/c++/4.9/mipsel-linux-android"
+// CHECK-MIPSR6: "-internal-isystem" "{{.*}}/include/c++/4.9/mipsel-linux-android/mips-r6"
 // CHECK-MIPSR6: "-internal-isystem" "{{.*}}/include/c++/4.9/backward"
 // CHECK-MIPSR6: "-internal-externc-isystem" "{{.*}}/sysroot/include"
 // CHECK-MIPSR6: "-internal-externc-isystem" "{{.*}}/sysroot/usr/include"
 // CHECK-MIPSR6: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
 // CHECK-MIPSR6: "-L{{.*}}/lib/gcc/mipsel-linux-android/4.9/mips-r6"
-// CHECK-MIPSR6: "-L{{.*}}/lib/gcc/mipsel-linux-android/4.9/../../../../mipsel-linux-android/lib"
-// CHECK-MIPSR6: "-L{{.*}}/sysroot/usr/lib"
+// CHECK-MIPSR6: "-L{{.*}}/lib/gcc/mipsel-linux-android/4.9/../../../../mipsel-linux-android/lib/../libr6"
+// CHECK-MIPSR6: "-L{{.*}}/sysroot/usr/lib/../libr6"
+//
+// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
+// RUN:     -target mips64el-linux-android \
+// RUN:     -march=mips32 -mips32r2 -stdlib=libstdc++ \
+// RUN:     -B%S/Inputs/basic_android_ndk_tree \
+// RUN:     --sysroot=%S/Inputs/basic_android_ndk_tree/sysroot \
+// RUN:   | FileCheck --check-prefix=CHECK-MIPS64-R2 %s
+// CHECK-MIPS64-R2: {{.*}}clang{{.*}}" "-cc1"
+// CHECK-MIPS64-R2: "-internal-isystem" "{{.*}}/include/c++/4.9"
+// CHECK-MIPS64-R2: "-internal-isystem" "{{.*}}/include/mips64el-linux-android/c++/4.9/mips-r2"
+// CHECK-MIPS64-R2: "-internal-isystem" "{{.*}}/include/c++/4.9/backward"
+// CHECK-MIPS64-R2: "-internal-externc-isystem" "{{.*}}/sysroot/include"
+// CHECK-MIPS64-R2: "-internal-externc-isystem" "{{.*}}/sysroot/usr/include"
+// CHECK-MIPS64-R2: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
+// CHECK-MIPS64-R2: "-L{{.*}}/lib/gcc/mips64el-linux-android/4.9/32/mips-r2"
+// CHECK-MIPS64-R2: "-L{{.*}}/lib/gcc/mips64el-linux-android/4.9/../../../../mips64el-linux-android/lib/../libr2"
+// CHECK-MIPS64-R2: "-L{{.*}}/sysroot/usr/lib/../libr2"
+//
+// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
+// RUN:     -target mips64el-linux-android \
+// RUN:     -march=mips32 -mips32r6 -stdlib=libstdc++ \
+// RUN:     -B%S/Inputs/basic_android_ndk_tree \
+// RUN:     --sysroot=%S/Inputs/basic_android_ndk_tree/sysroot \
+// RUN:   | FileCheck --check-prefix=CHECK-MIPS64-R6 %s
+// CHECK-MIPS64-R6: {{.*}}clang{{.*}}" "-cc1"
+// CHECK-MIPS64-R6: "-internal-isystem" "{{.*}}/include/c++/4.9"
+// CHECK-MIPS64-R6: "-internal-isystem" "{{.*}}/include/mips64el-linux-android/c++/4.9/mips-r6"
+// CHECK-MIPS64-R6: "-internal-isystem" "{{.*}}/include/c++/4.9/backward"
+// CHECK-MIPS64-R6: "-internal-externc-isystem" "{{.*}}/sysroot/include"
+// CHECK-MIPS64-R6: "-internal-externc-isystem" "{{.*}}/sysroot/usr/include"
+// CHECK-MIPS64-R6: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
+// CHECK-MIPS64-R6: "-L{{.*}}/lib/gcc/mips64el-linux-android/4.9/32/mips-r6"
+// CHECK-MIPS64-R6: "-L{{.*}}/lib/gcc/mips64el-linux-android/4.9/../../../../mips64el-linux-android/lib/../libr6"
+// CHECK-MIPS64-R6: "-L{{.*}}/sysroot/usr/lib/../libr6"
 //
 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 // RUN:     -target i686-linux-android \

diff --git a/clang/test/Driver/android-standalone.cpp b/clang/test/Driver/android-standalone.cpp
index 047f170..0f8cf0b 100644 (file)
--- a/clang/test/Driver/android-standalone.cpp
+++ b/clang/test/Driver/android-standalone.cpp
@@ -93,19 +93,3 @@
 // CHECK-MIPSR2-A: "-L{{.*}}/lib/gcc/mipsel-linux-android/4.4.3/mips-r2"
 // CHECK-MIPSR2-A: "-L{{.*}}/lib/gcc/mipsel-linux-android/4.4.3/../../../../mipsel-linux-android/lib"
 // CHECK-MIPSR2-A: "-L{{.*}}/sysroot/usr/lib"
-//
-// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
-// RUN:     -target mipsel-linux-android \
-// RUN:     -mips32r6 -stdlib=libstdc++ \
-// RUN:     -B%S/Inputs/basic_android_tree \
-// RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
-// RUN:   | FileCheck --check-prefix=CHECK-MIPSR6 %s
-// CHECK-MIPSR6: {{.*}}clang{{.*}}" "-cc1"
-// CHECK-MIPSR6: "-internal-isystem" "{{.*}}/mipsel-linux-android/include/c++/4.4.3"
-// CHECK-MIPSR6: "-internal-isystem" "{{.*}}/mipsel-linux-android/include/c++/4.4.3/mipsel-linux-android"
-// CHECK-MIPSR6: "-internal-externc-isystem" "{{.*}}/sysroot/include"
-// CHECK-MIPSR6: "-internal-externc-isystem" "{{.*}}/sysroot/usr/include"
-// CHECK-MIPSR6: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
-// CHECK-MIPSR6: "-L{{.*}}/lib/gcc/mipsel-linux-android/4.4.3/mips-r6"
-// CHECK-MIPSR6: "-L{{.*}}/lib/gcc/mipsel-linux-android/4.4.3/../../../../mipsel-linux-android/lib"
-// CHECK-MIPSR6: "-L{{.*}}/sysroot/usr/lib"