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| author | Dan Gohman <gohman@apple.com> | 2010-07-13 19:33:27 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-07-13 19:33:27 +0000 |
| commit | ac80975ea4103fcceab38cde69d98d3fb3b01db4 (patch) | |
| tree | 85c4c423ff223892d372ed3b3446f9859e945520 /lib/AsmParser/LLParser.cpp | |
| parent | 218977b53eb215e5534db2f727d109ab18817cc1 (diff) | |
| download | external_llvm-ac80975ea4103fcceab38cde69d98d3fb3b01db4.zip external_llvm-ac80975ea4103fcceab38cde69d98d3fb3b01db4.tar.gz external_llvm-ac80975ea4103fcceab38cde69d98d3fb3b01db4.tar.bz2 | |
Add support for empty metadata nodes: !{}.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108259 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AsmParser/LLParser.cpp')
| -rw-r--r-- | lib/AsmParser/LLParser.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/AsmParser/LLParser.cpp b/lib/AsmParser/LLParser.cpp index 6752181..8c4d734 100644 --- a/lib/AsmParser/LLParser.cpp +++ b/lib/AsmParser/LLParser.cpp @@ -3983,6 +3983,10 @@ int LLParser::ParseInsertValue(Instruction *&Inst, PerFunctionState &PFS) { /// ::= 'null' | TypeAndValue bool LLParser::ParseMDNodeVector(SmallVectorImpl<Value*> &Elts, PerFunctionState *PFS) { + // Check for an empty list. + if (Lex.getKind() == lltok::rbrace) + return false; + do { // Null is a special case since it is typeless. if (EatIfPresent(lltok::kw_null)) { |