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| author | David Blaikie <dblaikie@gmail.com> | 2012-01-20 21:50:17 +0000 |
|---|---|---|
| committer | David Blaikie <dblaikie@gmail.com> | 2012-01-20 21:50:17 +0000 |
| commit | e4d798f07897a6378d0f2588e4c2335ec85ca935 (patch) | |
| tree | 6f31c0fc2740ae77aa711c1f9da94a19d825af98 /clang/lib/Analysis/ScanfFormatString.cpp | |
| parent | f2a2f5f2bfe9da1a3e0a25934d833956b04bb8a5 (diff) | |
| download | bcm5719-llvm-e4d798f07897a6378d0f2588e4c2335ec85ca935.tar.gz bcm5719-llvm-e4d798f07897a6378d0f2588e4c2335ec85ca935.zip | |
More dead code removal (using -Wunreachable-code)
llvm-svn: 148577
Diffstat (limited to 'clang/lib/Analysis/ScanfFormatString.cpp')
| -rw-r--r-- | clang/lib/Analysis/ScanfFormatString.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/clang/lib/Analysis/ScanfFormatString.cpp b/clang/lib/Analysis/ScanfFormatString.cpp index d5a44cb8e0b..38afd615c19 100644 --- a/clang/lib/Analysis/ScanfFormatString.cpp +++ b/clang/lib/Analysis/ScanfFormatString.cpp @@ -462,7 +462,7 @@ bool ScanfArgTypeResult::matchesType(ASTContext& C, QualType argTy) const { } } - return false; // Unreachable, but we still get a warning. + llvm_unreachable("Invalid ScanfArgTypeResult Kind!"); } QualType ScanfArgTypeResult::getRepresentativeType(ASTContext &C) const { @@ -479,7 +479,7 @@ QualType ScanfArgTypeResult::getRepresentativeType(ASTContext &C) const { return C.getPointerType(A.getRepresentativeType(C)); } - return QualType(); // Not reachable. + llvm_unreachable("Invalid ScanfArgTypeResult Kind!"); } std::string ScanfArgTypeResult::getRepresentativeTypeName(ASTContext& C) const { |
