diff options
Diffstat (limited to 'llvm/lib/AsmParser/LLParser.cpp')
| -rw-r--r-- | llvm/lib/AsmParser/LLParser.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/llvm/lib/AsmParser/LLParser.cpp b/llvm/lib/AsmParser/LLParser.cpp index 15327a1d065..0e154b26578 100644 --- a/llvm/lib/AsmParser/LLParser.cpp +++ b/llvm/lib/AsmParser/LLParser.cpp @@ -222,8 +222,13 @@ bool LLParser::ValidateEndOfModule() { N.second->resolveCycles(); } - for (unsigned I = 0, E = InstsWithTBAATag.size(); I < E; I++) - UpgradeInstWithTBAATag(InstsWithTBAATag[I]); + for (auto *Inst : InstsWithTBAATag) { + MDNode *MD = Inst->getMetadata(LLVMContext::MD_tbaa); + assert(MD && "UpgradeInstWithTBAATag should have a TBAA tag"); + auto *UpgradedMD = UpgradeTBAANode(*MD); + if (MD != UpgradedMD) + Inst->setMetadata(LLVMContext::MD_tbaa, UpgradedMD); + } // Look for intrinsic functions and CallInst that need to be upgraded for (Module::iterator FI = M->begin(), FE = M->end(); FI != FE; ) |
