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Large mechanical patch.

Browse Source 
s/ParamAttr/Attribute/g
s/PAList/AttrList/g
s/FnAttributeWithIndex/AttributeWithIndex/g
s/FnAttr/Attribute/g

This sets the stage 
- to implement function notes as function attributes and 
- to distinguish between function attributes and return value attributes.

This requires corresponding changes in llvm-gcc and clang.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56622 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Devang Patel
2008-09-25 21:00:45 +00:00
parent 32b952a2a6
commit 0598866c05
53 changed files with 1168 additions and 1169 deletions
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36
lib/Transforms/IPO/StructRetPromotion.cpp
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@ -205,13 +205,13 @@ Function *SRETPromotion::cloneFunctionBody(Function *F,
const FunctionType *FTy = F->getFunctionType();
std::vector<const Type*> Params;
// ParamAttrs - Keep track of the parameter attributes for the arguments.
SmallVector<FnAttributeWithIndex, 8> ParamAttrsVec;
const PAListPtr &PAL = F->getParamAttrs();
// Attributes - Keep track of the parameter attributes for the arguments.
SmallVector<AttributeWithIndex, 8> AttributesVec;
const AttrListPtr &PAL = F->getAttributes();
// Add any return attributes.
if (Attributes attrs = PAL.getParamAttrs(0))
ParamAttrsVec.push_back(FnAttributeWithIndex::get(0, attrs));
if (Attributes attrs = PAL.getAttributes(0))
AttributesVec.push_back(AttributeWithIndex::get(0, attrs));
// Skip first argument.
Function::arg_iterator I = F->arg_begin(), E = F->arg_end();
@ -221,8 +221,8 @@ Function *SRETPromotion::cloneFunctionBody(Function *F,
unsigned ParamIndex = 2;
while (I != E) {
Params.push_back(I->getType());
if (Attributes Attrs = PAL.getParamAttrs(ParamIndex))
ParamAttrsVec.push_back(FnAttributeWithIndex::get(ParamIndex - 1, Attrs));
if (Attributes Attrs = PAL.getAttributes(ParamIndex))
AttributesVec.push_back(AttributeWithIndex::get(ParamIndex - 1, Attrs));
++I;
++ParamIndex;
}
@ -231,7 +231,7 @@ Function *SRETPromotion::cloneFunctionBody(Function *F,
Function *NF = Function::Create(NFTy, F->getLinkage());
NF->takeName(F);
NF->copyAttributesFrom(F);
NF->setParamAttrs(PAListPtr::get(ParamAttrsVec.begin(), ParamAttrsVec.end()));
NF->setAttributes(AttrListPtr::get(AttributesVec.begin(), AttributesVec.end()));
F->getParent()->getFunctionList().insert(F, NF);
NF->getBasicBlockList().splice(NF->begin(), F->getBasicBlockList());
@ -255,17 +255,17 @@ void SRETPromotion::updateCallSites(Function *F, Function *NF) {
CallGraph &CG = getAnalysis<CallGraph>();
SmallVector<Value*, 16> Args;
// ParamAttrs - Keep track of the parameter attributes for the arguments.
SmallVector<FnAttributeWithIndex, 8> ArgAttrsVec;
// Attributes - Keep track of the parameter attributes for the arguments.
SmallVector<AttributeWithIndex, 8> ArgAttrsVec;
while (!F->use_empty()) {
CallSite CS = CallSite::get(*F->use_begin());
Instruction *Call = CS.getInstruction();
const PAListPtr &PAL = F->getParamAttrs();
const AttrListPtr &PAL = F->getAttributes();
// Add any return attributes.
if (Attributes attrs = PAL.getParamAttrs(0))
ArgAttrsVec.push_back(FnAttributeWithIndex::get(0, attrs));
if (Attributes attrs = PAL.getAttributes(0))
ArgAttrsVec.push_back(AttributeWithIndex::get(0, attrs));
// Copy arguments, however skip first one.
CallSite::arg_iterator AI = CS.arg_begin(), AE = CS.arg_end();
@ -276,14 +276,14 @@ void SRETPromotion::updateCallSites(Function *F, Function *NF) {
unsigned ParamIndex = 2;
while (AI != AE) {
Args.push_back(*AI);
if (Attributes Attrs = PAL.getParamAttrs(ParamIndex))
ArgAttrsVec.push_back(FnAttributeWithIndex::get(ParamIndex - 1, Attrs));
if (Attributes Attrs = PAL.getAttributes(ParamIndex))
ArgAttrsVec.push_back(AttributeWithIndex::get(ParamIndex - 1, Attrs));
++ParamIndex;
++AI;
}
PAListPtr NewPAL = PAListPtr::get(ArgAttrsVec.begin(), ArgAttrsVec.end());
AttrListPtr NewPAL = AttrListPtr::get(ArgAttrsVec.begin(), ArgAttrsVec.end());
// Build new call instruction.
Instruction *New;
@ -291,11 +291,11 @@ void SRETPromotion::updateCallSites(Function *F, Function *NF) {
New = InvokeInst::Create(NF, II->getNormalDest(), II->getUnwindDest(),
Args.begin(), Args.end(), "", Call);
cast<InvokeInst>(New)->setCallingConv(CS.getCallingConv());
cast<InvokeInst>(New)->setParamAttrs(NewPAL);
cast<InvokeInst>(New)->setAttributes(NewPAL);
} else {
New = CallInst::Create(NF, Args.begin(), Args.end(), "", Call);
cast<CallInst>(New)->setCallingConv(CS.getCallingConv());
cast<CallInst>(New)->setParamAttrs(NewPAL);
cast<CallInst>(New)->setAttributes(NewPAL);
if (cast<CallInst>(Call)->isTailCall())
cast<CallInst>(New)->setTailCall();
}