diff options
Diffstat (limited to 'llvm/lib/ProfileData/InstrProf.cpp')
| -rw-r--r-- | llvm/lib/ProfileData/InstrProf.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/ProfileData/InstrProf.cpp b/llvm/lib/ProfileData/InstrProf.cpp index 7f4a87a14ee..f1a6ce9854a 100644 --- a/llvm/lib/ProfileData/InstrProf.cpp +++ b/llvm/lib/ProfileData/InstrProf.cpp @@ -636,6 +636,8 @@ void annotateValueSite(Module &M, Instruction &Inst, InstrProfValueKind ValueKind, uint32_t SiteIdx, uint32_t MaxMDCount) { uint32_t NV = InstrProfR.getNumValueDataForSite(ValueKind, SiteIdx); + if (!NV) + return; uint64_t Sum = 0; std::unique_ptr<InstrProfValueData[]> VD = |
