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author | Rong Xu <xur@google.com> | 2016-02-04 18:39:09 +0000 |
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committer | Rong Xu <xur@google.com> | 2016-02-04 18:39:09 +0000 |
commit | 9837ef56b45486930a50f4c0b31c37d4f71be957 (patch) | |
tree | 7cc0d30c0332dc59fc670d3c7ca2c038c723f718 /clang/lib/CodeGen/BackendUtil.cpp | |
parent | 375882dddb92b4cf9fac72b3388b9c4af35d8ba6 (diff) | |
download | llvm-9837ef56b45486930a50f4c0b31c37d4f71be957.zip llvm-9837ef56b45486930a50f4c0b31c37d4f71be957.tar.gz llvm-9837ef56b45486930a50f4c0b31c37d4f71be957.tar.bz2 |
[PGO] cc1 option name change for profile instrumentation
This patch changes cc1 option -fprofile-instr-generate to an enum option
-fprofile-instrument={clang|none}. It also changes cc1 options
-fprofile-instr-generate= to -fprofile-instrument-path=.
The driver level option -fprofile-instr-generate and -fprofile-instr-generate=
remain intact. This change will pave the way to integrate new PGO
instrumentation in IR level.
Review: http://reviews.llvm.org/D16730
llvm-svn: 259811
Diffstat (limited to 'clang/lib/CodeGen/BackendUtil.cpp')
-rw-r--r-- | clang/lib/CodeGen/BackendUtil.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/BackendUtil.cpp b/clang/lib/CodeGen/BackendUtil.cpp index 457af06..d8f96db 100644 --- a/clang/lib/CodeGen/BackendUtil.cpp +++ b/clang/lib/CodeGen/BackendUtil.cpp @@ -429,7 +429,7 @@ void EmitAssemblyHelper::CreatePasses(FunctionInfoIndex *FunctionIndex) { MPM->add(createStripSymbolsPass(true)); } - if (CodeGenOpts.ProfileInstrGenerate) { + if (CodeGenOpts.hasProfileClangInstr()) { InstrProfOptions Options; Options.NoRedZone = CodeGenOpts.DisableRedZone; Options.InstrProfileOutput = CodeGenOpts.InstrProfileOutput; |