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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-09-06 18:32:18 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-09-06 18:32:18 +0000 |
| commit | 09b031fbc0e8f0adfbd1f80b1737bf3e32b9caa3 (patch) | |
| tree | 8ab99cc98fffc9ad4b6569a6d2a9399e2770f91a /clang/lib/Sema/SemaDeclCXX.cpp | |
| parent | 866908c42c80aae8ad2740763e8303d18de8ee19 (diff) | |
| download | bcm5719-llvm-09b031fbc0e8f0adfbd1f80b1737bf3e32b9caa3.tar.gz bcm5719-llvm-09b031fbc0e8f0adfbd1f80b1737bf3e32b9caa3.zip | |
Don't try to check override control for invalid member functions. Fixes a crash in a corner case. Patch by Olivier Goffart!
llvm-svn: 163337
Diffstat (limited to 'clang/lib/Sema/SemaDeclCXX.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaDeclCXX.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/clang/lib/Sema/SemaDeclCXX.cpp b/clang/lib/Sema/SemaDeclCXX.cpp index 2a221d8e5d5..318342ec761 100644 --- a/clang/lib/Sema/SemaDeclCXX.cpp +++ b/clang/lib/Sema/SemaDeclCXX.cpp @@ -1420,6 +1420,9 @@ bool Sema::ActOnAccessSpecifier(AccessSpecifier Access, /// CheckOverrideControl - Check C++11 override control semantics. void Sema::CheckOverrideControl(Decl *D) { + if (D->isInvalidDecl()) + return; + const CXXMethodDecl *MD = dyn_cast<CXXMethodDecl>(D); // Do we know which functions this declaration might be overriding? |
