[llvm-commits] CVS: llvm/lib/Target/TargetData.cpp
Chris Lattner
sabre at nondot.org
Sat Feb 10 12:18:22 PST 2007
Changes in directory llvm/lib/Target:
TargetData.cpp updated: 1.90 -> 1.91
---
Log message:
add a typedef
---
Diffs of the changes: (+8 -9)
TargetData.cpp | 17 ++++++++---------
1 files changed, 8 insertions(+), 9 deletions(-)
Index: llvm/lib/Target/TargetData.cpp
diff -u llvm/lib/Target/TargetData.cpp:1.90 llvm/lib/Target/TargetData.cpp:1.91
--- llvm/lib/Target/TargetData.cpp:1.90 Sat Feb 10 14:15:41 2007
+++ llvm/lib/Target/TargetData.cpp Sat Feb 10 14:18:06 2007
@@ -208,17 +208,18 @@
/// targets with cached elements should have been destroyed.
///
typedef std::pair<const TargetData*,const StructType*> LayoutKey;
-static ManagedStatic<std::map<LayoutKey, StructLayout*> > LayoutInfo;
+typedef std::map<LayoutKey, StructLayout*> LayoutInfoTy;
+static ManagedStatic<LayoutInfoTy> LayoutInfo;
TargetData::~TargetData() {
if (LayoutInfo.isConstructed()) {
// Remove any layouts for this TD.
- std::map<LayoutKey, StructLayout*> &TheMap = *LayoutInfo;
- std::map<LayoutKey, StructLayout*>::iterator
+ LayoutInfoTy &TheMap = *LayoutInfo;
+ LayoutInfoTy::iterator
I = TheMap.lower_bound(LayoutKey(this, (const StructType*)0));
- for (std::map<LayoutKey, StructLayout*>::iterator E = TheMap.end();
+ for (LayoutInfoTy::iterator E = TheMap.end();
I != E && I->first.first == this; ) {
I->second->~StructLayout();
free(I->second);
@@ -228,10 +229,9 @@
}
const StructLayout *TargetData::getStructLayout(const StructType *Ty) const {
- std::map<LayoutKey, StructLayout*> &TheMap = *LayoutInfo;
+ LayoutInfoTy &TheMap = *LayoutInfo;
- std::map<LayoutKey, StructLayout*>::iterator
- I = TheMap.lower_bound(LayoutKey(this, Ty));
+ LayoutInfoTy::iterator I = TheMap.lower_bound(LayoutKey(this, Ty));
if (I != TheMap.end() && I->first.first == this && I->first.second == Ty)
return I->second;
@@ -253,8 +253,7 @@
void TargetData::InvalidateStructLayoutInfo(const StructType *Ty) const {
if (!LayoutInfo.isConstructed()) return; // No cache.
- std::map<LayoutKey, StructLayout*>::iterator I =
- LayoutInfo->find(LayoutKey(this, Ty));
+ LayoutInfoTy::iterator I = LayoutInfo->find(LayoutKey(this, Ty));
if (I != LayoutInfo->end()) {
I->second->~StructLayout();
free(I->second);
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