Changes in directory llvm/lib/Transforms/Scalar:
GCSE.cpp updated: 1.60 -> 1.61
---
Log message:
Use DominatorTree instead of ETForest.
---
Diffs of the changes: (+1 -3)
GCSE.cpp | 4 +---
1 files changed, 1 insertion(+), 3 deletions(-)
Index: llvm/lib/Transforms/Scalar/GCSE.cpp
diff -u llvm/lib/Transforms/Scalar/GCSE.cpp:1.60
llvm/lib/Transforms/Scalar/GCSE.cpp:1.61
--- llvm/lib/Transforms/Scalar/GCSE.cpp:1.60 Thu Jun 7 13:40:55 2007
+++ llvm/lib/Transforms/Scalar/GCSE.cpp Thu Jun 7 13:45:06 2007
@@ -48,7 +48,6 @@
// This transformation requires dominator and immediate dominator info
virtual void getAnalysisUsage(AnalysisUsage &AU) const {
AU.setPreservesCFG();
- AU.addRequired<ETForest>();
AU.addRequired<DominatorTree>();
AU.addRequired<ValueNumbering>();
}
@@ -69,7 +68,6 @@
// Get pointers to the analysis results that we will be using...
DominatorTree &DT = getAnalysis<DominatorTree>();
- ETForest &ET = getAnalysis<ETForest>();
ValueNumbering &VN = getAnalysis<ValueNumbering>();
std::vector<Value*> EqualValues;
@@ -145,7 +143,7 @@
if (OtherI->getParent() == BB)
Dominates = BlockInsts.count(OtherI);
else
- Dominates = ET.dominates(OtherI->getParent(), BB);
+ Dominates = DT.dominates(OtherI->getParent(), BB);
if (Dominates) {
// Okay, we found an instruction with the same value as this one
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