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remove some redundant MMI arguments.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100417 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2010-04-05 06:10:13 +00:00
parent ed3a8067a6
commit de6e783b24
4 changed files with 9 additions and 14 deletions
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7
lib/CodeGen/SelectionDAG/SelectionDAG.cpp
View File

@@ -801,9 +801,9 @@ SelectionDAG::SelectionDAG(TargetLowering &tli, FunctionLoweringInfo &fli)
DbgInfo = new SDDbgInfo();
}
void SelectionDAG::init(MachineFunction &mf, MachineModuleInfo *mmi) {
void SelectionDAG::init(MachineFunction &mf) {
MF = &mf;
MMI = mmi;
MMI = &mf.getMMI();
Context = &mf.getFunction()->getContext();
}
@@ -2256,8 +2256,7 @@ bool SelectionDAG::isVerifiedDebugInfoDesc(SDValue Op) const {
if (GA->getOffset() != 0) return false;
GlobalVariable *GV = dyn_cast<GlobalVariable>(GA->getGlobal());
if (!GV) return false;
MachineModuleInfo *MMI = getMachineModuleInfo();
return MMI && MMI->hasDebugInfo();
return MMI->hasDebugInfo();
}

12
lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
View File

@@ -328,8 +328,7 @@ bool SelectionDAGISel::runOnMachineFunction(MachineFunction &mf) {
RegInfo = &MF->getRegInfo();
DEBUG(dbgs() << "\n\n\n=== " << Fn.getName() << "\n");
MachineModuleInfo *MMI = getAnalysisIfAvailable<MachineModuleInfo>();
CurDAG->init(*MF, MMI);
CurDAG->init(*MF);
FuncInfo->set(Fn, *MF, EnableFastISel);
SDB->init(GFI, *AA);
@@ -338,7 +337,7 @@ bool SelectionDAGISel::runOnMachineFunction(MachineFunction &mf) {
// Mark landing pad.
FuncInfo->MBBMap[Invoke->getSuccessor(1)]->setIsLandingPad();
SelectAllBasicBlocks(Fn, *MF, MMI, TII);
SelectAllBasicBlocks(Fn, *MF, TII);
// If the first basic block in the function has live ins that need to be
// copied into vregs, emit the copies into the top of the block before
@@ -840,7 +839,6 @@ void SelectionDAGISel::DoInstructionSelection() {
void SelectionDAGISel::SelectAllBasicBlocks(Function &Fn,
MachineFunction &MF,
MachineModuleInfo *MMI,
const TargetInstrInfo &TII) {
// Initialize the Fast-ISel state, if needed.
FastISel *FastIS = 0;
@@ -881,10 +879,10 @@ void SelectionDAGISel::SelectAllBasicBlocks(Function &Fn,
}
}
if (MMI && BB->isLandingPad()) {
if (BB->isLandingPad()) {
// Add a label to mark the beginning of the landing pad. Deletion of the
// landing pad can thus be detected via the MachineModuleInfo.
MCSymbol *Label = MMI->addLandingPad(BB);
MCSymbol *Label = MF.getMMI().addLandingPad(BB);
const TargetInstrDesc &II = TII.get(TargetOpcode::EH_LABEL);
BuildMI(BB, SDB->getCurDebugLoc(), II).addSym(Label);
@@ -918,7 +916,7 @@ void SelectionDAGISel::SelectAllBasicBlocks(Function &Fn,
if (I == E)
// No catch info found - try to extract some from the successor.
CopyCatchInfo(Br->getSuccessor(0), LLVMBB, MMI, *FuncInfo);
CopyCatchInfo(Br->getSuccessor(0), LLVMBB, &MF.getMMI(), *FuncInfo);
}
}