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| author | Diego Novillo <dnovillo@google.com> | 2013-12-06 17:58:19 +0000 |
|---|---|---|
| committer | Diego Novillo <dnovillo@google.com> | 2013-12-06 17:58:19 +0000 |
| commit | 1d061f70cc17e0222cd1a1e2e6863c6bc9b6552d (patch) | |
| tree | c56cde764d36d420876b65ac0642c586ffd8d310 /test | |
| parent | f6bb714c6b901ab3de83e397669d84503e7d6945 (diff) | |
| download | clang-1d061f70cc17e0222cd1a1e2e6863c6bc9b6552d.tar.gz | |
Add flag -fauto-profile as alias to -fprofile-sample-use.
Summary:
GCC uses -fauto-profile to enable sample-based PGO. This patch
adds it to Clang as an alias for -fprofile-sample-use.
Differential Revision: http://llvm-reviews.chandlerc.com/D2353
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@196589 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/Driver/clang_f_opts.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/Driver/clang_f_opts.c b/test/Driver/clang_f_opts.c index 8bf53e5e6d..70826d7299 100644 --- a/test/Driver/clang_f_opts.c +++ b/test/Driver/clang_f_opts.c @@ -54,6 +54,9 @@ // 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 -### -S -fauto-profile=%S/Inputs/file.prof %s 2>&1 | FileCheck -check-prefix=CHECK-AUTO-PROFILE %s +// CHECK-AUTO-PROFILE: "-fprofile-sample-use={{.*}}/file.prof" + // RUN: %clang -### -S -fvectorize %s 2>&1 | FileCheck -check-prefix=CHECK-VECTORIZE %s // RUN: %clang -### -S -fno-vectorize -fvectorize %s 2>&1 | FileCheck -check-prefix=CHECK-VECTORIZE %s // RUN: %clang -### -S -fno-vectorize %s 2>&1 | FileCheck -check-prefix=CHECK-NO-VECTORIZE %s |