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Final cleanups:

Browse Source 
- Privatize a typedef.
- Call the InvalidateEntry when refining a type.

llvm-svn: 90655
This commit is contained in:
Bill Wendling 2009-12-05 07:46:49 +00:00
parent 887646a585
commit a24fa4e67b
1 changed files with 2 additions and 14 deletions
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16
lib/Target/TargetData.cpp
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@ -318,9 +318,7 @@ unsigned TargetData::getAlignmentInfo(AlignTypeEnum AlignType,
namespace {
class StructLayoutMap : public AbstractTypeUser {
public:
typedef DenseMap<const StructType*, StructLayout*> LayoutInfoTy;
private:
LayoutInfoTy LayoutInfo;
/// refineAbstractType - The callback method invoked when an abstract type is
@ -329,12 +327,7 @@ private:
///
virtual void refineAbstractType(const DerivedType *OldTy,
const Type *) {
const StructType *STy = cast<const StructType>(OldTy);
LayoutInfoTy::iterator Iter = LayoutInfo.find(STy);
Iter->second->~StructLayout();
free(Iter->second);
LayoutInfo.erase(Iter);
OldTy->removeAbstractTypeUser(this);
InvalidateEntry(cast<const StructType>(OldTy));
}
/// typeBecameConcrete - The other case which AbstractTypeUsers must be aware
@ -343,12 +336,7 @@ private:
/// This method notifies ATU's when this occurs for a type.
///
virtual void typeBecameConcrete(const DerivedType *AbsTy) {
const StructType *STy = cast<const StructType>(AbsTy);
LayoutInfoTy::iterator Iter = LayoutInfo.find(STy);
Iter->second->~StructLayout();
free(Iter->second);
LayoutInfo.erase(Iter);
AbsTy->removeAbstractTypeUser(this);
InvalidateEntry(cast<const StructType>(AbsTy));
}
public: