forked from OSchip/llvm-project
These passes preserve CFG.
This patch fixes Benchmarks/Trimaran/enc-pc1/enc-pc1 failure reported by Grawp-PIC i386 nightly tester llvm-svn: 48623
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@ -17,7 +17,7 @@ using namespace llvm;
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char IntervalPartition::ID = 0;
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static RegisterPass<IntervalPartition>
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X("intervals", "Interval Partition Construction", false, true);
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X("intervals", "Interval Partition Construction", true, true);
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//===----------------------------------------------------------------------===//
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// IntervalPartition Implementation
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@ -29,7 +29,7 @@ using namespace llvm;
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char LoopInfo::ID = 0;
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static RegisterPass<LoopInfo>
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X("loops", "Natural Loop Construction", false, true);
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X("loops", "Natural Loop Construction", true, true);
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//===----------------------------------------------------------------------===//
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// Loop implementation
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@ -26,7 +26,7 @@ using namespace llvm;
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char PostDominatorTree::ID = 0;
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char PostDominanceFrontier::ID = 0;
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static RegisterPass<PostDominatorTree>
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F("postdomtree", "Post-Dominator Tree Construction", false, true);
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F("postdomtree", "Post-Dominator Tree Construction", true, true);
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bool PostDominatorTree::runOnFunction(Function &F) {
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DT->recalculate(F);
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@ -38,7 +38,7 @@ bool PostDominatorTree::runOnFunction(Function &F) {
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//===----------------------------------------------------------------------===//
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static RegisterPass<PostDominanceFrontier>
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H("postdomfrontier", "Post-Dominance Frontier Construction", false, true);
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H("postdomfrontier", "Post-Dominance Frontier Construction", true, true);
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const DominanceFrontier::DomSetType &
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PostDominanceFrontier::calculate(const PostDominatorTree &DT,
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@ -54,7 +54,7 @@ TEMPLATE_INSTANTIATION(class DominatorTreeBase<BasicBlock>);
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char DominatorTree::ID = 0;
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static RegisterPass<DominatorTree>
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E("domtree", "Dominator Tree Construction", false, true);
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E("domtree", "Dominator Tree Construction", true, true);
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bool DominatorTree::runOnFunction(Function &F) {
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DT->recalculate(F);
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