mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-26 07:29:55 +00:00
Fixed EOL whitespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171791 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
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00b53c1ad7
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@ -886,9 +886,9 @@ bool ObjCARCExpand::runOnFunction(Function &F) {
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for (inst_iterator I = inst_begin(&F), E = inst_end(&F); I != E; ++I) {
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for (inst_iterator I = inst_begin(&F), E = inst_end(&F); I != E; ++I) {
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Instruction *Inst = &*I;
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Instruction *Inst = &*I;
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DEBUG(dbgs() << "ObjCARCExpand: Visiting: " << *Inst << "\n");
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DEBUG(dbgs() << "ObjCARCExpand: Visiting: " << *Inst << "\n");
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switch (GetBasicInstructionClass(Inst)) {
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switch (GetBasicInstructionClass(Inst)) {
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case IC_Retain:
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case IC_Retain:
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case IC_RetainRV:
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case IC_RetainRV:
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@ -911,9 +911,9 @@ bool ObjCARCExpand::runOnFunction(Function &F) {
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break;
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break;
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}
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}
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}
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}
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DEBUG(dbgs() << "ObjCARCExpand: Finished List.\n\n");
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DEBUG(dbgs() << "ObjCARCExpand: Finished List.\n\n");
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return Changed;
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return Changed;
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}
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}
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@ -2199,13 +2199,13 @@ ObjCARCOpt::OptimizeRetainCall(Function &F, Instruction *Retain) {
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// Turn it to an objc_retainAutoreleasedReturnValue..
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// Turn it to an objc_retainAutoreleasedReturnValue..
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Changed = true;
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Changed = true;
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++NumPeeps;
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++NumPeeps;
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DEBUG(dbgs() << "ObjCARCOpt::OptimizeRetainCall: Transforming "
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DEBUG(dbgs() << "ObjCARCOpt::OptimizeRetainCall: Transforming "
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"objc_retainAutoreleasedReturnValue => "
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"objc_retainAutoreleasedReturnValue => "
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"objc_retain since the operand is not a return value.\n"
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"objc_retain since the operand is not a return value.\n"
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" Old: "
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" Old: "
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<< *Retain << "\n");
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<< *Retain << "\n");
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cast<CallInst>(Retain)->setCalledFunction(getRetainRVCallee(F.getParent()));
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cast<CallInst>(Retain)->setCalledFunction(getRetainRVCallee(F.getParent()));
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DEBUG(dbgs() << " New: "
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DEBUG(dbgs() << " New: "
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@ -2247,11 +2247,11 @@ ObjCARCOpt::OptimizeRetainRVCall(Function &F, Instruction *RetainRV) {
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GetObjCArg(I) == Arg) {
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GetObjCArg(I) == Arg) {
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Changed = true;
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Changed = true;
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++NumPeeps;
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++NumPeeps;
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DEBUG(dbgs() << "ObjCARCOpt::OptimizeRetainRVCall: Erasing " << *I << "\n"
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DEBUG(dbgs() << "ObjCARCOpt::OptimizeRetainRVCall: Erasing " << *I << "\n"
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<< " Erasing " << *RetainRV
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<< " Erasing " << *RetainRV
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<< "\n");
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<< "\n");
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EraseInstruction(I);
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EraseInstruction(I);
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EraseInstruction(RetainRV);
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EraseInstruction(RetainRV);
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return true;
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return true;
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@ -2261,13 +2261,13 @@ ObjCARCOpt::OptimizeRetainRVCall(Function &F, Instruction *RetainRV) {
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// Turn it to a plain objc_retain.
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// Turn it to a plain objc_retain.
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Changed = true;
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Changed = true;
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++NumPeeps;
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++NumPeeps;
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DEBUG(dbgs() << "ObjCARCOpt::OptimizeRetainRVCall: Transforming "
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DEBUG(dbgs() << "ObjCARCOpt::OptimizeRetainRVCall: Transforming "
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"objc_retainAutoreleasedReturnValue => "
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"objc_retainAutoreleasedReturnValue => "
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"objc_retain since the operand is not a return value.\n"
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"objc_retain since the operand is not a return value.\n"
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" Old: "
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" Old: "
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<< *RetainRV << "\n");
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<< *RetainRV << "\n");
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cast<CallInst>(RetainRV)->setCalledFunction(getRetainCallee(F.getParent()));
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cast<CallInst>(RetainRV)->setCalledFunction(getRetainCallee(F.getParent()));
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DEBUG(dbgs() << " New: "
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DEBUG(dbgs() << " New: "
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@ -2308,10 +2308,10 @@ ObjCARCOpt::OptimizeAutoreleaseRVCall(Function &F, Instruction *AutoreleaseRV) {
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cast<CallInst>(AutoreleaseRV)->
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cast<CallInst>(AutoreleaseRV)->
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setCalledFunction(getAutoreleaseCallee(F.getParent()));
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setCalledFunction(getAutoreleaseCallee(F.getParent()));
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DEBUG(dbgs() << " New: "
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DEBUG(dbgs() << " New: "
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<< *AutoreleaseRV << "\n");
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<< *AutoreleaseRV << "\n");
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}
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}
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/// OptimizeIndividualCalls - Visit each call, one at a time, and make
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/// OptimizeIndividualCalls - Visit each call, one at a time, and make
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@ -2361,12 +2361,12 @@ void ObjCARCOpt::OptimizeIndividualCalls(Function &F) {
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new StoreInst(UndefValue::get(cast<PointerType>(Ty)->getElementType()),
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new StoreInst(UndefValue::get(cast<PointerType>(Ty)->getElementType()),
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Constant::getNullValue(Ty),
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Constant::getNullValue(Ty),
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CI);
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CI);
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llvm::Value *NewValue = UndefValue::get(CI->getType());
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llvm::Value *NewValue = UndefValue::get(CI->getType());
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DEBUG(dbgs() << "ObjCARCOpt::OptimizeIndividualCalls: A null "
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DEBUG(dbgs() << "ObjCARCOpt::OptimizeIndividualCalls: A null "
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"pointer-to-weak-pointer is undefined behavior.\n"
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"pointer-to-weak-pointer is undefined behavior.\n"
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" Old = " << *CI <<
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" Old = " << *CI <<
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"\n New = " <<
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"\n New = " <<
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*NewValue << "\n");
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*NewValue << "\n");
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CI->replaceAllUsesWith(NewValue);
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CI->replaceAllUsesWith(NewValue);
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CI->eraseFromParent();
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CI->eraseFromParent();
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continue;
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continue;
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@ -2390,7 +2390,7 @@ void ObjCARCOpt::OptimizeIndividualCalls(Function &F) {
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" Old = " << *CI <<
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" Old = " << *CI <<
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"\n New = " <<
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"\n New = " <<
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*NewValue << "\n");
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*NewValue << "\n");
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CI->replaceAllUsesWith(NewValue);
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CI->replaceAllUsesWith(NewValue);
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CI->eraseFromParent();
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CI->eraseFromParent();
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continue;
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continue;
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@ -2425,14 +2425,14 @@ void ObjCARCOpt::OptimizeIndividualCalls(Function &F) {
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Call->getArgOperand(0), "", Call);
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Call->getArgOperand(0), "", Call);
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NewCall->setMetadata(ImpreciseReleaseMDKind,
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NewCall->setMetadata(ImpreciseReleaseMDKind,
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MDNode::get(C, ArrayRef<Value *>()));
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MDNode::get(C, ArrayRef<Value *>()));
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DEBUG(dbgs() << "ObjCARCOpt::OptimizeIndividualCalls: Replacing "
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DEBUG(dbgs() << "ObjCARCOpt::OptimizeIndividualCalls: Replacing "
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"objc_autorelease(x) with objc_release(x) since x is "
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"objc_autorelease(x) with objc_release(x) since x is "
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"otherwise unused.\n"
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"otherwise unused.\n"
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" Old: " << *Call <<
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" Old: " << *Call <<
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"\n New: " <<
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"\n New: " <<
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*NewCall << "\n");
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*NewCall << "\n");
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EraseInstruction(Call);
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EraseInstruction(Call);
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Inst = NewCall;
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Inst = NewCall;
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Class = IC_Release;
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Class = IC_Release;
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@ -3626,9 +3626,9 @@ void ObjCARCOpt::OptimizeWeakCalls(Function &F) {
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done:;
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done:;
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}
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}
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}
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}
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DEBUG(dbgs() << "ObjCARCOpt::OptimizeWeakCalls: Finished List.\n\n");
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DEBUG(dbgs() << "ObjCARCOpt::OptimizeWeakCalls: Finished List.\n\n");
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}
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}
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/// OptimizeSequences - Identify program paths which execute sequences of
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/// OptimizeSequences - Identify program paths which execute sequences of
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@ -3766,9 +3766,9 @@ void ObjCARCOpt::OptimizeReturns(Function &F) {
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DependingInstructions.clear();
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DependingInstructions.clear();
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Visited.clear();
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Visited.clear();
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}
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}
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DEBUG(dbgs() << "ObjCARCOpt::OptimizeReturns: Finished List.\n\n");
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DEBUG(dbgs() << "ObjCARCOpt::OptimizeReturns: Finished List.\n\n");
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}
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}
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bool ObjCARCOpt::doInitialization(Module &M) {
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bool ObjCARCOpt::doInitialization(Module &M) {
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@ -4027,20 +4027,20 @@ ObjCARCContract::ContractAutorelease(Function &F, Instruction *Autorelease,
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Changed = true;
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Changed = true;
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++NumPeeps;
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++NumPeeps;
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DEBUG(dbgs() << "ObjCARCContract::ContractAutorelease: Fusing "
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DEBUG(dbgs() << "ObjCARCContract::ContractAutorelease: Fusing "
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"retain/autorelease. Erasing: " << *Autorelease << "\n"
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"retain/autorelease. Erasing: " << *Autorelease << "\n"
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" Old Retain: "
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" Old Retain: "
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<< *Retain << "\n");
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<< *Retain << "\n");
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if (Class == IC_AutoreleaseRV)
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if (Class == IC_AutoreleaseRV)
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Retain->setCalledFunction(getRetainAutoreleaseRVCallee(F.getParent()));
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Retain->setCalledFunction(getRetainAutoreleaseRVCallee(F.getParent()));
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else
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else
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Retain->setCalledFunction(getRetainAutoreleaseCallee(F.getParent()));
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Retain->setCalledFunction(getRetainAutoreleaseCallee(F.getParent()));
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DEBUG(dbgs() << " New Retain: "
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DEBUG(dbgs() << " New Retain: "
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<< *Retain << "\n");
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<< *Retain << "\n");
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EraseInstruction(Autorelease);
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EraseInstruction(Autorelease);
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return true;
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return true;
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}
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}
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@ -4190,9 +4190,9 @@ bool ObjCARCContract::runOnFunction(Function &F) {
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SmallPtrSet<const BasicBlock *, 4> Visited;
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SmallPtrSet<const BasicBlock *, 4> Visited;
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for (inst_iterator I = inst_begin(&F), E = inst_end(&F); I != E; ) {
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for (inst_iterator I = inst_begin(&F), E = inst_end(&F); I != E; ) {
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Instruction *Inst = &*I++;
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Instruction *Inst = &*I++;
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DEBUG(dbgs() << "ObjCARCContract: Visiting: " << *Inst << "\n");
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DEBUG(dbgs() << "ObjCARCContract: Visiting: " << *Inst << "\n");
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// Only these library routines return their argument. In particular,
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// Only these library routines return their argument. In particular,
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// objc_retainBlock does not necessarily return its argument.
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// objc_retainBlock does not necessarily return its argument.
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InstructionClass Class = GetBasicInstructionClass(Inst);
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InstructionClass Class = GetBasicInstructionClass(Inst);
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@ -4251,10 +4251,10 @@ bool ObjCARCContract::runOnFunction(Function &F) {
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ConstantPointerNull::get(cast<PointerType>(CI->getType()));
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ConstantPointerNull::get(cast<PointerType>(CI->getType()));
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Changed = true;
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Changed = true;
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new StoreInst(Null, CI->getArgOperand(0), CI);
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new StoreInst(Null, CI->getArgOperand(0), CI);
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DEBUG(dbgs() << "OBJCARCContract: Old = " << *CI << "\n"
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DEBUG(dbgs() << "OBJCARCContract: Old = " << *CI << "\n"
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<< " New = " << *Null << "\n");
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<< " New = " << *Null << "\n");
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CI->replaceAllUsesWith(Null);
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CI->replaceAllUsesWith(Null);
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CI->eraseFromParent();
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CI->eraseFromParent();
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}
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}
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