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The EH prepare passes really want to be the last passes run before code-gen.

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llvm-svn: 110248
This commit is contained in:
Bill Wendling 2010-08-04 21:44:13 +00:00
parent 319c3f56c8
commit 249580ed17
1 changed files with 5 additions and 5 deletions
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10
lib/CodeGen/LLVMTargetMachine.cpp
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@ -272,6 +272,11 @@ bool LLVMTargetMachine::addCommonCodeGenPasses(PassManagerBase &PM,
PM.add(createPrintFunctionPass("\n\n*** Code after LSR ***\n", &dbgs()));
}
PM.add(createGCLoweringPass());
// Make sure that no unreachable blocks are instruction selected.
PM.add(createUnreachableBlockEliminationPass());
// Turn exception handling constructs into something the code generators can
// handle.
switch (getMCAsmInfo()->getExceptionHandlingType()) {
@ -293,11 +298,6 @@ bool LLVMTargetMachine::addCommonCodeGenPasses(PassManagerBase &PM,
break;
}
PM.add(createGCLoweringPass());
// Make sure that no unreachable blocks are instruction selected.
PM.add(createUnreachableBlockEliminationPass());
if (OptLevel != CodeGenOpt::None && !DisableCGP)
PM.add(createCodeGenPreparePass(getTargetLowering()));