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| author | Daniel Dunbar <daniel@zuster.org> | 2008-08-28 18:02:04 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2008-08-28 18:02:04 +0000 |
| commit | 3e1888e8bdd6a1b3ff45f2716b28741431fe64e7 (patch) | |
| tree | bae7daf0068aeaed4b94457845f801dbee5f848f /clang/lib/AST/Expr.cpp | |
| parent | a32affb9ba4e7e4b80381a6a9573bfd19b63d92c (diff) | |
| download | bcm5719-llvm-3e1888e8bdd6a1b3ff45f2716b28741431fe64e7.tar.gz bcm5719-llvm-3e1888e8bdd6a1b3ff45f2716b28741431fe64e7.zip | |
Fix double-free error with sizeof applied to VLA types.
- PR2727.
Also, fix warning in CodeGenTypes for new BlockPointer type.
llvm-svn: 55479
Diffstat (limited to 'clang/lib/AST/Expr.cpp')
| -rw-r--r-- | clang/lib/AST/Expr.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/AST/Expr.cpp b/clang/lib/AST/Expr.cpp index a7e49d0efcd..49c76a89d86 100644 --- a/clang/lib/AST/Expr.cpp +++ b/clang/lib/AST/Expr.cpp @@ -1236,6 +1236,11 @@ int64_t UnaryOperator::evaluateOffsetOf(ASTContext& C) const return ::evaluateOffsetOf(C, cast<Expr>(Val)) / CharSize; } +void SizeOfAlignOfTypeExpr::Destroy(ASTContext& C) { + // Override default behavior of traversing children. We do not want + // to delete the type. +} + //===----------------------------------------------------------------------===// // Child Iterators for iterating over subexpressions/substatements //===----------------------------------------------------------------------===// |
