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pull my debug hooks out, I'm done with this xform for now.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92446 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2010-01-03 06:58:48 +00:00
parent cccbe7e415
commit a0085af871
1 changed files with 2 additions and 20 deletions
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22
lib/Transforms/Scalar/InstructionCombining.cpp
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@ -6364,15 +6364,9 @@ Instruction *InstCombiner::visitFCmpInst(FCmpInst &I) {
dyn_cast<GetElementPtrInst>(LHSI->getOperand(0))) {
if (GlobalVariable *GV = dyn_cast<GlobalVariable>(GEP->getOperand(0)))
if (GV->isConstant() && GV->hasDefinitiveInitializer() &&
!cast<LoadInst>(LHSI)->isVolatile()) {
!cast<LoadInst>(LHSI)->isVolatile())
if (Instruction *Res = FoldCmpLoadFromIndexedGlobal(GEP, GV, I))
return Res;
#if 0
errs() << "NOT HANDLED FP: " << *GV << "\n";
errs() << "\t" << *GEP << "\n";
errs() << "\t " << I << "\n\n\n";
#endif
}
}
break;
}
@ -6761,15 +6755,9 @@ Instruction *InstCombiner::visitICmpInst(ICmpInst &I) {
dyn_cast<GetElementPtrInst>(LHSI->getOperand(0))) {
if (GlobalVariable *GV = dyn_cast<GlobalVariable>(GEP->getOperand(0)))
if (GV->isConstant() && GV->hasDefinitiveInitializer() &&
!cast<LoadInst>(LHSI)->isVolatile()) {
!cast<LoadInst>(LHSI)->isVolatile())
if (Instruction *Res = FoldCmpLoadFromIndexedGlobal(GEP, GV, I))
return Res;
#if 0
errs() << "NOT HANDLED INT: " << *GV << "\n";
errs() << "\t" << *GEP << "\n";
errs() << "\t " << I << "\n\n\n";
#endif
}
}
break;
}
@ -7434,12 +7422,6 @@ Instruction *InstCombiner::visitICmpInstWithInstAndIntCst(ICmpInst &ICI,
ConstantInt *C = cast<ConstantInt>(LHSI->getOperand(1));
if (Instruction *Res = FoldCmpLoadFromIndexedGlobal(GEP, GV,ICI, C))
return Res;
#if 0
errs() << "NOT HANDLED 'AND': " << *GV << "\n";
errs() << "\t" << *GEP << "\n";
errs() << "\t " << *LHSI << "\n\n\n";
errs() << "\t " << ICI << "\n\n\n";
#endif
}
}
break;