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Move the post-lsr simplify cfg pass after lowereh, so it can clean up after

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eh lowering as well.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23459 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-09-27 00:14:41 +00:00
parent 30e21a46f0
commit 5e8d2dc197
1 changed files with 6 additions and 2 deletions
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8
lib/Target/PowerPC/PPCTargetMachine.cpp
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@ -71,13 +71,15 @@ bool PowerPCTargetMachine::addPassesToEmitFile(PassManager &PM,
// Run loop strength reduction before anything else. // Run loop strength reduction before anything else.
PM.add(createLoopStrengthReducePass()); PM.add(createLoopStrengthReducePass());
PM.add(createCFGSimplificationPass());
// FIXME: Implement efficient support for garbage collection intrinsics. // FIXME: Implement efficient support for garbage collection intrinsics.
PM.add(createLowerGCPass()); PM.add(createLowerGCPass());
// FIXME: Implement the invoke/unwind instructions! // FIXME: Implement the invoke/unwind instructions!
PM.add(createLowerInvokePass()); PM.add(createLowerInvokePass());
// Clean up after other passes, e.g. merging critical edges.
PM.add(createCFGSimplificationPass());
// FIXME: Implement the switch instruction in the instruction selector! // FIXME: Implement the switch instruction in the instruction selector!
PM.add(createLowerSwitchPass()); PM.add(createLowerSwitchPass());
@ -126,7 +128,6 @@ void PowerPCJITInfo::addPassesToJITCompile(FunctionPassManager &PM) {
// Run loop strength reduction before anything else. // Run loop strength reduction before anything else.
PM.add(createLoopStrengthReducePass()); PM.add(createLoopStrengthReducePass());
PM.add(createCFGSimplificationPass());
// FIXME: Implement efficient support for garbage collection intrinsics. // FIXME: Implement efficient support for garbage collection intrinsics.
PM.add(createLowerGCPass()); PM.add(createLowerGCPass());
@ -134,6 +135,9 @@ void PowerPCJITInfo::addPassesToJITCompile(FunctionPassManager &PM) {
// FIXME: Implement the invoke/unwind instructions! // FIXME: Implement the invoke/unwind instructions!
PM.add(createLowerInvokePass()); PM.add(createLowerInvokePass());
// Clean up after other passes, e.g. merging critical edges.
PM.add(createCFGSimplificationPass());
// FIXME: Implement the switch instruction in the instruction selector! // FIXME: Implement the switch instruction in the instruction selector!
PM.add(createLowerSwitchPass()); PM.add(createLowerSwitchPass());