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-rw-r--r--test/Driver/mips-cs-header-search.cpp257
1 files changed, 257 insertions, 0 deletions
diff --git a/test/Driver/mips-cs-header-search.cpp b/test/Driver/mips-cs-header-search.cpp
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index 0000000000..e59fadca58
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+++ b/test/Driver/mips-cs-header-search.cpp
@@ -0,0 +1,257 @@
+// Check frontend invocations on Mentor Graphics MIPS toolchain.
+//
+// = Big-endian, hard float
+// RUN: %clang -no-canonical-prefixes %s -### -c -o %t.o 2>&1 \
+// RUN: -target mips-linux-gnu \
+// RUN: -gcc-toolchain %S/Inputs/mips_cs_tree \
+// RUN: | FileCheck --check-prefix=CHECK-BE-HF-32 %s
+// CHECK-BE-HF-32: "-internal-isystem"
+// CHECK-BE-HF-32: "[[TC:[^"]+/lib/gcc/mips-linux-gnu/4.6.3]]/../../../../mips-linux-gnu/include/c++/4.6.3"
+// CHECK-BE-HF-32: "-internal-isystem"
+// CHECK-BE-HF-32: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/mips-linux-gnu"
+// CHECK-BE-HF-32: "-internal-isystem"
+// CHECK-BE-HF-32: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/backward"
+// CHECK-BE-HF-32: "-internal-externc-isystem"
+// CHECK-BE-HF-32: "[[TC]]/include"
+// CHECK-BE-HF-32: "-internal-externc-isystem"
+// CHECK-BE-HF-32: "[[TC]]/../../../../mips-linux-gnu/libc/usr/include"
+//
+// = Big-endian, hard float, mips16
+// RUN: %clang -no-canonical-prefixes %s -### -c -o %t.o 2>&1 \
+// RUN: -target mips-linux-gnu -mips16 \
+// RUN: -gcc-toolchain %S/Inputs/mips_cs_tree \
+// RUN: | FileCheck --check-prefix=CHECK-BE-HF-16 %s
+// CHECK-BE-HF-16: "-internal-isystem"
+// CHECK-BE-HF-16: "[[TC:[^"]+/lib/gcc/mips-linux-gnu/4.6.3]]/../../../../mips-linux-gnu/include/c++/4.6.3"
+// CHECK-BE-HF-16: "-internal-isystem"
+// CHECK-BE-HF-16: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/mips-linux-gnu/mips16"
+// CHECK-BE-HF-16: "-internal-isystem"
+// CHECK-BE-HF-16: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/backward"
+// CHECK-BE-HF-16: "-internal-externc-isystem"
+// CHECK-BE-HF-16: "[[TC]]/include"
+// CHECK-BE-HF-16: "-internal-externc-isystem"
+// CHECK-BE-HF-16: "[[TC]]/../../../../mips-linux-gnu/libc/usr/include"
+//
+// = Big-endian, hard float, micromips
+// RUN: %clang -no-canonical-prefixes %s -### -c -o %t.o 2>&1 \
+// RUN: -target mips-linux-gnu -mmicromips \
+// RUN: -gcc-toolchain %S/Inputs/mips_cs_tree \
+// RUN: | FileCheck --check-prefix=CHECK-BE-HF-MICRO %s
+// CHECK-BE-HF-MICRO: "-internal-isystem"
+// CHECK-BE-HF-MICRO: "[[TC:[^"]+/lib/gcc/mips-linux-gnu/4.6.3]]/../../../../mips-linux-gnu/include/c++/4.6.3"
+// CHECK-BE-HF-MICRO: "-internal-isystem"
+// CHECK-BE-HF-MICRO: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/mips-linux-gnu/micromips"
+// CHECK-BE-HF-MICRO: "-internal-isystem"
+// CHECK-BE-HF-MICRO: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/backward"
+// CHECK-BE-HF-MICRO: "-internal-externc-isystem"
+// CHECK-BE-HF-MICRO: "[[TC]]/include"
+// CHECK-BE-HF-MICRO: "-internal-externc-isystem"
+// CHECK-BE-HF-MICRO: "[[TC]]/../../../../mips-linux-gnu/libc/usr/include"
+//
+// = Big-endian, soft float
+// RUN: %clang -no-canonical-prefixes %s -### -c -o %t.o 2>&1 \
+// RUN: -target mips-linux-gnu -msoft-float \
+// RUN: -gcc-toolchain %S/Inputs/mips_cs_tree \
+// RUN: | FileCheck --check-prefix=CHECK-BE-SF-32 %s
+// CHECK-BE-SF-32: "-internal-isystem"
+// CHECK-BE-SF-32: "[[TC:[^"]+/lib/gcc/mips-linux-gnu/4.6.3]]/../../../../mips-linux-gnu/include/c++/4.6.3"
+// CHECK-BE-SF-32: "-internal-isystem"
+// CHECK-BE-SF-32: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/mips-linux-gnu/soft-float"
+// CHECK-BE-SF-32: "-internal-isystem"
+// CHECK-BE-SF-32: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/backward"
+// CHECK-BE-SF-32: "-internal-externc-isystem"
+// CHECK-BE-SF-32: "[[TC]]/include"
+// CHECK-BE-SF-32: "-internal-externc-isystem"
+// CHECK-BE-SF-32: "[[TC]]/../../../../mips-linux-gnu/libc/usr/include"
+//
+// = Big-endian, soft float, mips16
+// RUN: %clang -no-canonical-prefixes %s -### -c -o %t.o 2>&1 \
+// RUN: -target mips-linux-gnu -msoft-float -mips16 \
+// RUN: -gcc-toolchain %S/Inputs/mips_cs_tree \
+// RUN: | FileCheck --check-prefix=CHECK-BE-SF-16 %s
+// CHECK-BE-SF-16: "-internal-isystem"
+// CHECK-BE-SF-16: "[[TC:[^"]+/lib/gcc/mips-linux-gnu/4.6.3]]/../../../../mips-linux-gnu/include/c++/4.6.3"
+// CHECK-BE-SF-16: "-internal-isystem"
+// CHECK-BE-SF-16: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/mips-linux-gnu/mips16/soft-float"
+// CHECK-BE-SF-16: "-internal-isystem"
+// CHECK-BE-SF-16: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/backward"
+// CHECK-BE-SF-16: "-internal-externc-isystem"
+// CHECK-BE-SF-16: "[[TC]]/include"
+// CHECK-BE-SF-16: "-internal-externc-isystem"
+// CHECK-BE-SF-16: "[[TC]]/../../../../mips-linux-gnu/libc/usr/include"
+//
+// = Big-endian, soft float, micromips
+// RUN: %clang -no-canonical-prefixes %s -### -c -o %t.o 2>&1 \
+// RUN: -target mips-linux-gnu -msoft-float -mmicromips \
+// RUN: -gcc-toolchain %S/Inputs/mips_cs_tree \
+// RUN: | FileCheck --check-prefix=CHECK-BE-SF-MICRO %s
+// CHECK-BE-SF-MICRO: "-internal-isystem"
+// CHECK-BE-SF-MICRO: "[[TC:[^"]+/lib/gcc/mips-linux-gnu/4.6.3]]/../../../../mips-linux-gnu/include/c++/4.6.3"
+// CHECK-BE-SF-MICRO: "-internal-isystem"
+// CHECK-BE-SF-MICRO: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/mips-linux-gnu/micromips/soft-float"
+// CHECK-BE-SF-MICRO: "-internal-isystem"
+// CHECK-BE-SF-MICRO: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/backward"
+// CHECK-BE-SF-MICRO: "-internal-externc-isystem"
+// CHECK-BE-SF-MICRO: "[[TC]]/include"
+// CHECK-BE-SF-MICRO: "-internal-externc-isystem"
+// CHECK-BE-SF-MICRO: "[[TC]]/../../../../mips-linux-gnu/libc/usr/include"
+//
+// = Big-endian, hard float, 64-bit
+// RUN: %clang -no-canonical-prefixes %s -### -c -o %t.o 2>&1 \
+// RUN: -target mips64-linux-gnu \
+// RUN: -gcc-toolchain %S/Inputs/mips_cs_tree \
+// RUN: | FileCheck --check-prefix=CHECK-BE-HF-64 %s
+// CHECK-BE-HF-64: "-internal-isystem"
+// CHECK-BE-HF-64: "[[TC:[^"]+/lib/gcc/mips-linux-gnu/4.6.3]]/../../../../mips-linux-gnu/include/c++/4.6.3"
+// CHECK-BE-HF-64: "-internal-isystem"
+// CHECK-BE-HF-64: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/mips-linux-gnu/64"
+// CHECK-BE-HF-64: "-internal-isystem"
+// CHECK-BE-HF-64: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/backward"
+// CHECK-BE-HF-64: "-internal-externc-isystem"
+// CHECK-BE-HF-64: "[[TC]]/include"
+// CHECK-BE-HF-64: "-internal-externc-isystem"
+// CHECK-BE-HF-64: "[[TC]]/../../../../mips-linux-gnu/libc/usr/include"
+//
+// = Big-endian, soft float, 64-bit
+// RUN: %clang -no-canonical-prefixes %s -### -c -o %t.o 2>&1 \
+// RUN: -target mips64-linux-gnu -msoft-float \
+// RUN: -gcc-toolchain %S/Inputs/mips_cs_tree \
+// RUN: | FileCheck --check-prefix=CHECK-BE-SF-64 %s
+// CHECK-BE-SF-64: "-internal-isystem"
+// CHECK-BE-SF-64: "[[TC:[^"]+/lib/gcc/mips-linux-gnu/4.6.3]]/../../../../mips-linux-gnu/include/c++/4.6.3"
+// CHECK-BE-SF-64: "-internal-isystem"
+// CHECK-BE-SF-64: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/mips-linux-gnu/soft-float/64"
+// CHECK-BE-SF-64: "-internal-isystem"
+// CHECK-BE-SF-64: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/backward"
+// CHECK-BE-SF-64: "-internal-externc-isystem"
+// CHECK-BE-SF-64: "[[TC]]/include"
+// CHECK-BE-SF-64: "-internal-externc-isystem"
+// CHECK-BE-SF-64: "[[TC]]/../../../../mips-linux-gnu/libc/usr/include"
+//
+// = Little-endian, hard float
+// RUN: %clang -no-canonical-prefixes %s -### -c -o %t.o 2>&1 \
+// RUN: -target mipsel-linux-gnu -mhard-float \
+// RUN: -gcc-toolchain %S/Inputs/mips_cs_tree \
+// RUN: | FileCheck --check-prefix=CHECK-EL-HF-32 %s
+// CHECK-EL-HF-32: "-internal-isystem"
+// CHECK-EL-HF-32: "[[TC:[^"]+/lib/gcc/mips-linux-gnu/4.6.3]]/../../../../mips-linux-gnu/include/c++/4.6.3"
+// CHECK-EL-HF-32: "-internal-isystem"
+// CHECK-EL-HF-32: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/mips-linux-gnu/el"
+// CHECK-EL-HF-32: "-internal-isystem"
+// CHECK-EL-HF-32: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/backward"
+// CHECK-EL-HF-32: "-internal-externc-isystem"
+// CHECK-EL-HF-32: "[[TC]]/include"
+// CHECK-EL-HF-32: "-internal-externc-isystem"
+// CHECK-EL-HF-32: "[[TC]]/../../../../mips-linux-gnu/libc/usr/include"
+//
+// = Little-endian, hard float, mips16
+// RUN: %clang -no-canonical-prefixes %s -### -c -o %t.o 2>&1 \
+// RUN: -target mipsel-linux-gnu -mips16 \
+// RUN: -gcc-toolchain %S/Inputs/mips_cs_tree \
+// RUN: | FileCheck --check-prefix=CHECK-EL-HF-16 %s
+// CHECK-EL-HF-16: "-internal-isystem"
+// CHECK-EL-HF-16: "[[TC:[^"]+/lib/gcc/mips-linux-gnu/4.6.3]]/../../../../mips-linux-gnu/include/c++/4.6.3"
+// CHECK-EL-HF-16: "-internal-isystem"
+// CHECK-EL-HF-16: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/mips-linux-gnu/mips16/el"
+// CHECK-EL-HF-16: "-internal-isystem"
+// CHECK-EL-HF-16: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/backward"
+// CHECK-EL-HF-16: "-internal-externc-isystem"
+// CHECK-EL-HF-16: "[[TC]]/include"
+// CHECK-EL-HF-16: "-internal-externc-isystem"
+// CHECK-EL-HF-16: "[[TC]]/../../../../mips-linux-gnu/libc/usr/include"
+//
+// = Little-endian, hard float, micromips
+// RUN: %clang -no-canonical-prefixes %s -### -c -o %t.o 2>&1 \
+// RUN: -target mipsel-linux-gnu -mmicromips \
+// RUN: -gcc-toolchain %S/Inputs/mips_cs_tree \
+// RUN: | FileCheck --check-prefix=CHECK-EL-HF-MICRO %s
+// CHECK-EL-HF-MICRO: "-internal-isystem"
+// CHECK-EL-HF-MICRO: "[[TC:[^"]+/lib/gcc/mips-linux-gnu/4.6.3]]/../../../../mips-linux-gnu/include/c++/4.6.3"
+// CHECK-EL-HF-MICRO: "-internal-isystem"
+// CHECK-EL-HF-MICRO: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/mips-linux-gnu/micromips/el"
+// CHECK-EL-HF-MICRO: "-internal-isystem"
+// CHECK-EL-HF-MICRO: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/backward"
+// CHECK-EL-HF-MICRO: "-internal-externc-isystem"
+// CHECK-EL-HF-MICRO: "[[TC]]/include"
+// CHECK-EL-HF-MICRO: "-internal-externc-isystem"
+// CHECK-EL-HF-MICRO: "[[TC]]/../../../../mips-linux-gnu/libc/usr/include"
+//
+// = Little-endian, soft float
+// RUN: %clang -no-canonical-prefixes %s -### -c -o %t.o 2>&1 \
+// RUN: -target mipsel-linux-gnu -mfloat-abi=soft \
+// RUN: -gcc-toolchain %S/Inputs/mips_cs_tree \
+// RUN: | FileCheck --check-prefix=CHECK-EL-SF-32 %s
+// CHECK-EL-SF-32: "-internal-isystem"
+// CHECK-EL-SF-32: "[[TC:[^"]+/lib/gcc/mips-linux-gnu/4.6.3]]/../../../../mips-linux-gnu/include/c++/4.6.3"
+// CHECK-EL-SF-32: "-internal-isystem"
+// CHECK-EL-SF-32: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/mips-linux-gnu/soft-float/el"
+// CHECK-EL-SF-32: "-internal-isystem"
+// CHECK-EL-SF-32: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/backward"
+// CHECK-EL-SF-32: "-internal-externc-isystem"
+// CHECK-EL-SF-32: "[[TC]]/include"
+// CHECK-EL-SF-32: "-internal-externc-isystem"
+// CHECK-EL-SF-32: "[[TC]]/../../../../mips-linux-gnu/libc/usr/include"
+//
+// = Little-endian, soft float, mips16
+// RUN: %clang -no-canonical-prefixes %s -### -c -o %t.o 2>&1 \
+// RUN: -target mipsel-linux-gnu -mips16 -msoft-float \
+// RUN: -gcc-toolchain %S/Inputs/mips_cs_tree \
+// RUN: | FileCheck --check-prefix=CHECK-EL-SF-16 %s
+// CHECK-EL-SF-16: "-internal-isystem"
+// CHECK-EL-SF-16: "[[TC:[^"]+/lib/gcc/mips-linux-gnu/4.6.3]]/../../../../mips-linux-gnu/include/c++/4.6.3"
+// CHECK-EL-SF-16: "-internal-isystem"
+// CHECK-EL-SF-16: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/mips-linux-gnu/mips16/soft-float/el"
+// CHECK-EL-SF-16: "-internal-isystem"
+// CHECK-EL-SF-16: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/backward"
+// CHECK-EL-SF-16: "-internal-externc-isystem"
+// CHECK-EL-SF-16: "[[TC]]/include"
+// CHECK-EL-SF-16: "-internal-externc-isystem"
+// CHECK-EL-SF-16: "[[TC]]/../../../../mips-linux-gnu/libc/usr/include"
+//
+// = Little-endian, soft float, micromips
+// RUN: %clang -no-canonical-prefixes %s -### -c -o %t.o 2>&1 \
+// RUN: -target mipsel-linux-gnu -mmicromips -msoft-float \
+// RUN: -gcc-toolchain %S/Inputs/mips_cs_tree \
+// RUN: | FileCheck --check-prefix=CHECK-EL-SF-MICRO %s
+// CHECK-EL-SF-MICRO: "-internal-isystem"
+// CHECK-EL-SF-MICRO: "[[TC:[^"]+/lib/gcc/mips-linux-gnu/4.6.3]]/../../../../mips-linux-gnu/include/c++/4.6.3"
+// CHECK-EL-SF-MICRO: "-internal-isystem"
+// CHECK-EL-SF-MICRO: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/mips-linux-gnu/micromips/soft-float/el"
+// CHECK-EL-SF-MICRO: "-internal-isystem"
+// CHECK-EL-SF-MICRO: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/backward"
+// CHECK-EL-SF-MICRO: "-internal-externc-isystem"
+// CHECK-EL-SF-MICRO: "[[TC]]/include"
+// CHECK-EL-SF-MICRO: "-internal-externc-isystem"
+// CHECK-EL-SF-MICRO: "[[TC]]/../../../../mips-linux-gnu/libc/usr/include"
+//
+// = Little-endian, hard float, 64-bit
+// RUN: %clang -no-canonical-prefixes %s -### -c -o %t.o 2>&1 \
+// RUN: -target mips64el-linux-gnu \
+// RUN: -gcc-toolchain %S/Inputs/mips_cs_tree \
+// RUN: | FileCheck --check-prefix=CHECK-EL-HF-64 %s
+// CHECK-EL-HF-64: "-internal-isystem"
+// CHECK-EL-HF-64: "[[TC:[^"]+/lib/gcc/mips-linux-gnu/4.6.3]]/../../../../mips-linux-gnu/include/c++/4.6.3"
+// CHECK-EL-HF-64: "-internal-isystem"
+// CHECK-EL-HF-64: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/mips-linux-gnu/el/64"
+// CHECK-EL-HF-64: "-internal-isystem"
+// CHECK-EL-HF-64: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/backward"
+// CHECK-EL-HF-64: "-internal-externc-isystem"
+// CHECK-EL-HF-64: "[[TC]]/include"
+// CHECK-EL-HF-64: "-internal-externc-isystem"
+// CHECK-EL-HF-64: "[[TC]]/../../../../mips-linux-gnu/libc/usr/include"
+//
+// = Little-endian, soft float, 64-bit
+// RUN: %clang -no-canonical-prefixes %s -### -c -o %t.o 2>&1 \
+// RUN: -target mips64el-linux-gnu -msoft-float \
+// RUN: -gcc-toolchain %S/Inputs/mips_cs_tree \
+// RUN: | FileCheck --check-prefix=CHECK-EL-SF-64 %s
+// CHECK-EL-SF-64: "-internal-isystem"
+// CHECK-EL-SF-64: "[[TC:[^"]+/lib/gcc/mips-linux-gnu/4.6.3]]/../../../../mips-linux-gnu/include/c++/4.6.3"
+// CHECK-EL-SF-64: "-internal-isystem"
+// CHECK-EL-SF-64: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/mips-linux-gnu/soft-float/el/64"
+// CHECK-EL-SF-64: "-internal-isystem"
+// CHECK-EL-SF-64: "[[TC]]/../../../../mips-linux-gnu/include/c++/4.6.3/backward"
+// CHECK-EL-SF-64: "-internal-externc-isystem"
+// CHECK-EL-SF-64: "[[TC]]/include"
+// CHECK-EL-SF-64: "-internal-externc-isystem"
+// CHECK-EL-SF-64: "[[TC]]/../../../../mips-linux-gnu/libc/usr/include"