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[ClangDiagnostics] Silence warning about fallthrough after PrintFatalError 

Summary:
ClangDiagnosticsEmitter.cpp:1047:57: warning: this statement may fall through [-Wimplicit-fallthrough=]
       Builder.PrintFatalError("Unknown modifier type: " + Modifier);
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
ClangDiagnosticsEmitter.cpp:1048:5: note: here
     case MT_Select: {
                   ^

Reviewers: rsmith, rtrieu

Reviewed By: rtrieu

Subscribers: rtrieu, ilya-biryukov, ioeric, MaskRay, jkorous, cfe-commits

Differential Revision: https://reviews.llvm.org/D47340

llvm-svn: 333340
This commit is contained in:
David Bolvansky 2018-05-26 09:24:00 +00:00
parent cf51c80bf1
commit 05a9bc176e
1 changed files with 1 additions and 1 deletions
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2
clang/utils/TableGen/ClangDiagnosticsEmitter.cpp
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@ -633,7 +633,7 @@ struct DiagnosticTextBuilder {
return It->second.Root;
}
void PrintFatalError(llvm::Twine const &Msg) const {
LLVM_ATTRIBUTE_NORETURN void PrintFatalError(llvm::Twine const &Msg) const {
assert(EvaluatingRecord && "not evaluating a record?");
llvm::PrintFatalError(EvaluatingRecord->getLoc(), Msg);
}