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GCC 4.2 compatibility hack. 

llvm-svn: 134785
This commit is contained in:
John McCall 2011-07-09 02:30:03 +00:00
parent 82fe67bb82
commit 7c4df104ce
1 changed files with 4 additions and 3 deletions
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7
clang/lib/CodeGen/CGDecl.cpp
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@ -1099,11 +1099,12 @@ void CodeGenFunction::EmitAutoVarCleanups(const AutoVarEmission &emission) {
CodeGenFunction::Destroyer &
CodeGenFunction::getDestroyer(QualType::DestructionKind kind) {
// GCC 4.2 requires the *& on these function references.
switch (kind) {
case QualType::DK_none: llvm_unreachable("no destroyer for trivial dtor");
case QualType::DK_cxx_destructor: return destroyCXXObject;
case QualType::DK_objc_strong_lifetime: return destroyARCStrongPrecise;
case QualType::DK_objc_weak_lifetime: return destroyARCWeak;
case QualType::DK_cxx_destructor: return *&destroyCXXObject;
case QualType::DK_objc_strong_lifetime: return *&destroyARCStrongPrecise;
case QualType::DK_objc_weak_lifetime: return *&destroyARCWeak;
}
}