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simplify some code and unbreak the build by not consuming an
extra token. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92279 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -503,28 +503,22 @@ bool LLParser::ParseMDNode(MDNode *&Result) {
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return false;
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}
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///ParseNamedMetadata:
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/// ParseNamedMetadata:
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/// !foo = !{ !1, !2 }
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bool LLParser::ParseNamedMetadata() {
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assert(Lex.getKind() == lltok::NamedOrCustomMD);
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Lex.Lex();
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std::string Name = Lex.getStrVal();
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if (ParseToken(lltok::equal, "expected '=' here"))
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if (ParseToken(lltok::equal, "expected '=' here") ||
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ParseToken(lltok::Metadata, "Expected '!' here") ||
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ParseToken(lltok::lbrace, "Expected '{' here"))
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return true;
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if (Lex.getKind() != lltok::Metadata)
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return TokError("Expected '!' here");
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Lex.Lex();
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if (Lex.getKind() != lltok::lbrace)
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return TokError("Expected '{' here");
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Lex.Lex();
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SmallVector<MetadataBase *, 8> Elts;
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do {
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if (ParseToken(lltok::Metadata, "Expected '!' here"))
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return true;
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Lex.Lex();
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// FIXME: This rejects MDStrings. Are they legal in an named MDNode or not?
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MDNode *N = 0;
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