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Delete unneeeded arguments.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101276 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman
2010-04-14 20:17:22 +00:00
parent 6a732b5a66
commit 6465265ae1
3 changed files with 7 additions and 7 deletions
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2
include/llvm/CodeGen/SelectionDAGISel.h
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@@ -62,7 +62,7 @@ public:
virtual bool runOnMachineFunction(MachineFunction &MF); virtual bool runOnMachineFunction(MachineFunction &MF);
virtual void EmitFunctionEntryCode(Function &Fn, MachineFunction &MF) {} virtual void EmitFunctionEntryCode() {}
/// PreprocessISelDAG - This hook allows targets to hack on the graph before /// PreprocessISelDAG - This hook allows targets to hack on the graph before
/// instruction selection starts. /// instruction selection starts.

2
lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
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@@ -6001,7 +6001,7 @@ void SelectionDAGISel::LowerArguments(BasicBlock *LLVMBB) {
// Finally, if the target has anything special to do, allow it to do so. // Finally, if the target has anything special to do, allow it to do so.
// FIXME: this should insert code into the DAG! // FIXME: this should insert code into the DAG!
EmitFunctionEntryCode(F, SDB->DAG.getMachineFunction()); EmitFunctionEntryCode();
} }
/// Handle PHI nodes in successor blocks. Emit code into the SelectionDAG to /// Handle PHI nodes in successor blocks. Emit code into the SelectionDAG to

10
lib/Target/X86/X86ISelDAGToDAG.cpp
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@@ -183,7 +183,7 @@ namespace {
return "X86 DAG->DAG Instruction Selection"; return "X86 DAG->DAG Instruction Selection";
} }
virtual void EmitFunctionEntryCode(Function &Fn, MachineFunction &MF); virtual void EmitFunctionEntryCode();
virtual bool IsProfitableToFold(SDValue N, SDNode *U, SDNode *Root) const; virtual bool IsProfitableToFold(SDValue N, SDNode *U, SDNode *Root) const;
@@ -546,11 +546,11 @@ void X86DAGToDAGISel::EmitSpecialCodeForMain(MachineBasicBlock *BB,
TII->get(X86::CALLpcrel32)).addExternalSymbol("__main"); TII->get(X86::CALLpcrel32)).addExternalSymbol("__main");
} }
void X86DAGToDAGISel::EmitFunctionEntryCode(Function &Fn, MachineFunction &MF) { void X86DAGToDAGISel::EmitFunctionEntryCode() {
// If this is main, emit special code for main. // If this is main, emit special code for main.
MachineBasicBlock *BB = MF.begin(); if (const Function *Fn = MF->getFunction())
if (Fn.hasExternalLinkage() && Fn.getName() == "main") if (Fn->hasExternalLinkage() && Fn->getName() == "main")
EmitSpecialCodeForMain(BB, MF.getFrameInfo()); EmitSpecialCodeForMain(MF->begin(), MF->getFrameInfo());
} }