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Fix one more 'not all control paths return a value' MSVC warning 

The warning was caused by r300539.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@300542 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Alex Lorenz 2017-04-18 10:17:41 +00:00
parent 4163ed68e2
commit df381a38cf
2 changed files with 3 additions and 1 deletions
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2
lib/Parse/ParsePragma.cpp
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@ -1014,6 +1014,8 @@ static bool isAbstractAttrMatcherRule(attr::SubjectMatchRule Rule) {
return IsAbstract;
#include "clang/Basic/AttrSubMatchRulesList.inc"
}
llvm_unreachable("Invalid attribute subject match rule");
return false;
}
static void diagnoseExpectedAttributeSubjectSubRule(

2
utils/TableGen/ClangAttrEmitter.cpp
View File

@ -3168,7 +3168,7 @@ emitAttributeMatchRules(PragmaClangAttributeSupport &PragmaAttributeSupport,
OS << ";\n";
}
OS << " }\n";
OS << " llvm_unreachable(\"Invalid match rule\");\n";
OS << " llvm_unreachable(\"Invalid match rule\");\nreturn false;\n";
OS << "}\n\n";
}