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Update instcombine's debug output to account for Value*'s operator<<

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not appending its own newline.

llvm-svn: 78810
This commit is contained in:
Dan Gohman 2009-08-12 16:28:31 +00:00
parent 9a6b2f19e5
commit 9ea1b2644b
1 changed files with 10 additions and 10 deletions
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20
lib/Transforms/Scalar/InstructionCombining.cpp
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@ -7811,7 +7811,7 @@ Instruction *InstCombiner::PromoteCastOfAllocation(BitCastInst &CI,
++UI; // If this instruction uses AI more than once, don't break UI.
++NumDeadInst;
DOUT << "IC: DCE: " << *User;
DOUT << "IC: DCE: " << *User << '\n';
EraseInstFromFunction(*User);
}
}
@ -12890,14 +12890,14 @@ static void AddReachableCodeToWorklist(BasicBlock *BB,
// DCE instruction if trivially dead.
if (isInstructionTriviallyDead(Inst)) {
++NumDeadInst;
DOUT << "IC: DCE: " << *Inst;
DOUT << "IC: DCE: " << *Inst << '\n';
Inst->eraseFromParent();
continue;
}
// ConstantProp instruction if trivially constant.
if (Constant *C = ConstantFoldInstruction(Inst, BB->getContext(), TD)) {
DOUT << "IC: ConstFold to: " << *C << " from: " << *Inst;
DOUT << "IC: ConstFold to: " << *C << " from: " << *Inst << '\n';
Inst->replaceAllUsesWith(C);
++NumConstProp;
Inst->eraseFromParent();
@ -12977,7 +12977,7 @@ bool InstCombiner::DoOneIteration(Function &F, unsigned Iteration) {
while (Term != BB->begin()) { // Remove instrs bottom-up
BasicBlock::iterator I = Term; --I;
DOUT << "IC: DCE: " << *I;
DOUT << "IC: DCE: " << *I << '\n';
// A debug intrinsic shouldn't force another iteration if we weren't
// going to do one without it.
if (!isa<DbgInfoIntrinsic>(I)) {
@ -13002,7 +13002,7 @@ bool InstCombiner::DoOneIteration(Function &F, unsigned Iteration) {
AddUsesToWorkList(*I);
++NumDeadInst;
DOUT << "IC: DCE: " << *I;
DOUT << "IC: DCE: " << *I << '\n';
I->eraseFromParent();
RemoveFromWorkList(I);
@ -13012,7 +13012,7 @@ bool InstCombiner::DoOneIteration(Function &F, unsigned Iteration) {
// Instruction isn't dead, see if we can constant propagate it.
if (Constant *C = ConstantFoldInstruction(I, F.getContext(), TD)) {
DOUT << "IC: ConstFold to: " << *C << " from: " << *I;
DOUT << "IC: ConstFold to: " << *C << " from: " << *I << '\n';
// Add operands to the worklist.
AddUsesToWorkList(*I);
@ -13069,8 +13069,8 @@ bool InstCombiner::DoOneIteration(Function &F, unsigned Iteration) {
++NumCombined;
// Should we replace the old instruction with a new one?
if (Result != I) {
DOUT << "IC: Old = " << *I
<< " New = " << *Result;
DOUT << "IC: Old = " << *I << '\n'
<< " New = " << *Result << '\n';
// Everything uses the new instruction now.
I->replaceAllUsesWith(Result);
@ -13104,8 +13104,8 @@ bool InstCombiner::DoOneIteration(Function &F, unsigned Iteration) {
InstParent->getInstList().erase(I);
} else {
#ifndef NDEBUG
DOUT << "IC: Mod = " << OrigI
<< " New = " << *I;
DOUT << "IC: Mod = " << OrigI << '\n'
<< " New = " << *I << '\n';
#endif
// If the instruction was modified, it's possible that it is now dead.