diff options
| -rw-r--r-- | llvm/lib/AsmParser/LLParser.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/lib/AsmParser/LLParser.cpp b/llvm/lib/AsmParser/LLParser.cpp index 2e8487d..690e92a 100644 --- a/llvm/lib/AsmParser/LLParser.cpp +++ b/llvm/lib/AsmParser/LLParser.cpp @@ -1036,9 +1036,10 @@ bool LLParser::parseStandaloneMetadata() { assert(NumberedMetadata[MetadataID] == Init && "Tracking VH didn't work"); } else { - if (NumberedMetadata.count(MetadataID)) + auto [It, Inserted] = NumberedMetadata.try_emplace(MetadataID); + if (!Inserted) return tokError("Metadata id is already used"); - NumberedMetadata[MetadataID].reset(Init); + It->second.reset(Init); } return false; |