diff options
Diffstat (limited to 'clang/lib/CodeGen/CodeGenPGO.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenPGO.cpp | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/clang/lib/CodeGen/CodeGenPGO.cpp b/clang/lib/CodeGen/CodeGenPGO.cpp index 80c7e87de36..55a09e8db52 100644 --- a/clang/lib/CodeGen/CodeGenPGO.cpp +++ b/clang/lib/CodeGen/CodeGenPGO.cpp @@ -908,10 +908,6 @@ void CodeGenPGO::emitCounterIncrement(CGBuilderTy &Builder, unsigned Counter) { } void CodeGenPGO::loadRegionCounts(PGOProfileData *PGOData) { - // For now, ignore the counts from the PGO data file only if the number of - // counters does not match. This could be tightened down in the future to - // ignore counts when the input changes in various ways, e.g., by comparing a - // hash value based on some characteristics of the input. RegionCounts.reset(new std::vector<uint64_t>); uint64_t Hash; if (PGOData->getFunctionCounts(getFuncName(), Hash, *RegionCounts) || |
