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Remove unreachable code in Clang. (replace with llvm_unreachable where appropriate or when GCC requires it)

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llvm-svn: 148292
This commit is contained in:
David Blaikie
2012-01-17 06:56:22 +00:00
parent 7ccdc5c192
commit 8a40f700e6
43 changed files with 77 additions and 185 deletions
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6
clang/tools/libclang/CIndexCodeCompletion.cpp
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@@ -104,8 +104,7 @@ clang_getCompletionChunkKind(CXCompletionString completion_string,
return CXCompletionChunk_VerticalSpace;
}
// Should be unreachable, but let's be careful.
return CXCompletionChunk_Text;
llvm_unreachable("Invalid CompletionKind!");
}
CXString clang_getCompletionChunkText(CXCompletionString completion_string,
@@ -182,8 +181,7 @@ clang_getCompletionChunkCompletionString(CXCompletionString completion_string,
return (*CCStr)[chunk_number].Optional;
}
// Should be unreachable, but let's be careful.
return 0;
llvm_unreachable("Invalid CompletionKind!");
}
unsigned clang_getNumCompletionChunks(CXCompletionString completion_string) {