diff options
| -rw-r--r-- | llvm/lib/AsmParser/LLParser.cpp | 4 | ||||
| -rw-r--r-- | llvm/test/Assembler/invalid-mdnode-vector2.ll | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/llvm/lib/AsmParser/LLParser.cpp b/llvm/lib/AsmParser/LLParser.cpp index ae007ce3693..9e699d1ed3f 100644 --- a/llvm/lib/AsmParser/LLParser.cpp +++ b/llvm/lib/AsmParser/LLParser.cpp @@ -2968,8 +2968,8 @@ bool LLParser::ParseMetadataAsValue(ValID &ID, PerFunctionState *PFS) { /// ::= !{...} /// ::= !"string" bool LLParser::ParseMetadata(Metadata *&MD, PerFunctionState *PFS) { - assert(Lex.getKind() == lltok::exclaim); - Lex.Lex(); + if (ParseToken(lltok::exclaim, "expected '!' here")) + return true; // MDNode: // !{ ... } diff --git a/llvm/test/Assembler/invalid-mdnode-vector2.ll b/llvm/test/Assembler/invalid-mdnode-vector2.ll new file mode 100644 index 00000000000..3b577bba6cf --- /dev/null +++ b/llvm/test/Assembler/invalid-mdnode-vector2.ll @@ -0,0 +1,4 @@ +; RUN: not llvm-as < %s 2>&1 | FileCheck %s + +!0 = metadata !{metadata +; CHECK: expected '!' here |
