diff options
| author | Douglas Gregor <dgregor@apple.com> | 2010-07-21 01:10:17 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2010-07-21 01:10:17 +0000 |
| commit | 59174c0633fb5cde41735cfbff5744bdf837e8d9 (patch) | |
| tree | d8678ba83d09900a52a00a5530f3d08c5f9dd303 /lib/CodeGen/CodeGenFunction.h | |
| parent | 55b20fc514678ff8ae1627cd9aef047d1f780119 (diff) | |
Implement zero-initialization for array new when there is an
initializer of (). Make sure to use a simple memset() when we can, or
fall back to generating a loop when a simple memset will not
suffice. Fixes <rdar://problem/8212208>, a regression due to my work
in r107857.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108977 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CodeGenFunction.h')
| -rw-r--r-- | lib/CodeGen/CodeGenFunction.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/CodeGen/CodeGenFunction.h b/lib/CodeGen/CodeGenFunction.h index d335e2b4f8..3e31803753 100644 --- a/lib/CodeGen/CodeGenFunction.h +++ b/lib/CodeGen/CodeGenFunction.h @@ -1053,13 +1053,15 @@ public: const ConstantArrayType *ArrayTy, llvm::Value *ArrayPtr, CallExpr::const_arg_iterator ArgBeg, - CallExpr::const_arg_iterator ArgEnd); + CallExpr::const_arg_iterator ArgEnd, + bool ZeroInitialization = false); void EmitCXXAggrConstructorCall(const CXXConstructorDecl *D, llvm::Value *NumElements, llvm::Value *ArrayPtr, CallExpr::const_arg_iterator ArgBeg, - CallExpr::const_arg_iterator ArgEnd); + CallExpr::const_arg_iterator ArgEnd, + bool ZeroInitialization = false); void EmitCXXAggrDestructorCall(const CXXDestructorDecl *D, const ArrayType *Array, |