diff options
| -rw-r--r-- | lib/AsmParser/LLParser.cpp | 6 | ||||
| -rw-r--r-- | test/DebugInfo/2009-11-16-Phi.ll | 13 |
2 files changed, 19 insertions, 0 deletions
diff --git a/lib/AsmParser/LLParser.cpp b/lib/AsmParser/LLParser.cpp index 09bc5f736f..1e1ddf07d2 100644 --- a/lib/AsmParser/LLParser.cpp +++ b/lib/AsmParser/LLParser.cpp @@ -3315,6 +3315,9 @@ bool LLParser::ParsePHI(Instruction *&Inst, PerFunctionState &PFS) { if (!EatIfPresent(lltok::comma)) break; + if (Lex.getKind() == lltok::NamedOrCustomMD) + break; + if (ParseToken(lltok::lsquare, "expected '[' in phi value list") || ParseValue(Ty, Op0, PFS) || ParseToken(lltok::comma, "expected ',' after insertelement value") || @@ -3323,6 +3326,9 @@ bool LLParser::ParsePHI(Instruction *&Inst, PerFunctionState &PFS) { return true; } + if (Lex.getKind() == lltok::NamedOrCustomMD) + if (ParseOptionalCustomMetadata()) return true; + if (!Ty->isFirstClassType()) return Error(TypeLoc, "phi node must have first class type"); diff --git a/test/DebugInfo/2009-11-16-Phi.ll b/test/DebugInfo/2009-11-16-Phi.ll new file mode 100644 index 0000000000..fc0375186d --- /dev/null +++ b/test/DebugInfo/2009-11-16-Phi.ll @@ -0,0 +1,13 @@ +; RUN: llvm-as %s -disable-output + +define i32 @foo() { +E: + br label %B2 +B1: + br label %B2 +B2: + %0 = phi i32 [ 0, %E ], [ 1, %B1 ], !dbg !0 + ret i32 %0 +} + +!0 = metadata !{i32 42}
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