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Diffstat (limited to 'test/profile/gcc-flag-compatibility.test')
-rw-r--r-- | test/profile/gcc-flag-compatibility.test | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/profile/gcc-flag-compatibility.test b/test/profile/gcc-flag-compatibility.test new file mode 100644 index 000000000000..8e8b55dafe23 --- /dev/null +++ b/test/profile/gcc-flag-compatibility.test @@ -0,0 +1,17 @@ +RUN: mkdir -p %t.d +RUN: %clang_profgen_gcc=%t.d/d1/d2 -o %t.d/code %S/Inputs/gcc-flag-compatibility.c + +# Test that the instrumented code writes to %t.d/d1/d2/default.profraw +RUN: %run %t.d/code +RUN: llvm-profdata merge -o %t.profdata %t.d/d1/d2/default.profraw + +# Test that we can override the directory and file name with LLVM_PROFILE_FILE. +RUN: env LLVM_PROFILE_FILE=%t.d/x1/prof.raw %run %t.d/code +RUN: llvm-profdata merge -o %t.profdata %t.d/x1/prof.raw + +# Test that we can specify a directory with -fprofile-use. +RUN: llvm-profdata merge -o %t.d/default.profdata %t.d/x1/prof.raw +RUN: %clang_profuse_gcc=%t.d -o %t.d/code %S/Inputs/gcc-flag-compatibility.c + +# Test that we can specify a file with -fprofile-use. +RUN: %clang_profuse_gcc=%t.profdata -o %t.d/code %S/Inputs/gcc-flag-compatibility.c |