diff options
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 9f92410..656e595 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -1306,7 +1306,10 @@ static void setPGOUseInstrumentor(CodeGenOptions &Opts, } std::unique_ptr<llvm::IndexedInstrProfReader> PGOReader = std::move(ReaderOrErr.get()); - if (PGOReader->isIRLevelProfile()) { + // Currently memprof profiles are only added at the IR level. Mark the profile + // type as IR in that case as well and the subsequent matching needs to detect + // which is available (might be one or both). + if (PGOReader->isIRLevelProfile() || PGOReader->hasMemoryProfile()) { if (PGOReader->hasCSIRLevelProfile()) Opts.setProfileUse(CodeGenOptions::ProfileCSIRInstr); else |