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[mips] Remove trivial header for the MipsModuleISelDAGToDAG pass. NFC.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232260 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Vasileios Kalintiris 2015-03-14 09:20:52 +00:00
parent 56fe63e20e
commit e282854e63
4 changed files with 20 additions and 60 deletions
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1
lib/Target/Mips/Mips.h
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@ -26,6 +26,7 @@ namespace llvm {
ModulePass *createMipsOs16Pass(MipsTargetMachine &TM); ModulePass *createMipsOs16Pass(MipsTargetMachine &TM);
ModulePass *createMips16HardFloatPass(MipsTargetMachine &TM); ModulePass *createMips16HardFloatPass(MipsTargetMachine &TM);
FunctionPass *createMipsModuleISelDagPass(MipsTargetMachine &TM);
FunctionPass *createMipsOptimizePICCallPass(MipsTargetMachine &TM); FunctionPass *createMipsOptimizePICCallPass(MipsTargetMachine &TM);
FunctionPass *createMipsDelaySlotFillerPass(MipsTargetMachine &TM); FunctionPass *createMipsDelaySlotFillerPass(MipsTargetMachine &TM);
FunctionPass *createMipsLongBranchPass(MipsTargetMachine &TM); FunctionPass *createMipsLongBranchPass(MipsTargetMachine &TM);

45
lib/Target/Mips/MipsModuleISelDAGToDAG.cpp
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@ -8,40 +8,35 @@
// //
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
#include "MipsISelDAGToDAG.h" #include "Mips.h"
#include "MipsModuleISelDAGToDAG.h"
#include "MipsTargetMachine.h" #include "MipsTargetMachine.h"
#include "llvm/Support/Casting.h"
#include "llvm/Support/Debug.h" #include "llvm/Support/Debug.h"
#include "llvm/Support/raw_ostream.h"
using namespace llvm; using namespace llvm;
#define DEBUG_TYPE "mips-isel" #define DEBUG_TYPE "mips-isel"
namespace { namespace {
//===----------------------------------------------------------------------===// class MipsModuleDAGToDAGISel : public MachineFunctionPass {
// MipsModuleDAGToDAGISel - MIPS specific code to select MIPS machine public:
// instructions for SelectionDAG operations. static char ID;
//===----------------------------------------------------------------------===//
class MipsModuleDAGToDAGISel : public MachineFunctionPass {
public:
static char ID; explicit MipsModuleDAGToDAGISel(MipsTargetMachine &TM_)
explicit MipsModuleDAGToDAGISel(MipsTargetMachine &TM_)
: MachineFunctionPass(ID), TM(TM_) {} : MachineFunctionPass(ID), TM(TM_) {}
// Pass Name // Pass Name
const char *getPassName() const override { const char *getPassName() const override {
return "MIPS DAG->DAG Pattern Instruction Selection"; return "MIPS DAG->DAG Pattern Instruction Selection";
} }
bool runOnMachineFunction(MachineFunction &MF) override; bool runOnMachineFunction(MachineFunction &MF) override;
protected: protected:
MipsTargetMachine &TM; MipsTargetMachine &TM;
}; };
} // namespace
char MipsModuleDAGToDAGISel::ID = 0;
}
bool MipsModuleDAGToDAGISel::runOnMachineFunction(MachineFunction &MF) { bool MipsModuleDAGToDAGISel::runOnMachineFunction(MachineFunction &MF) {
DEBUG(errs() << "In MipsModuleDAGToDAGISel::runMachineFunction\n"); DEBUG(errs() << "In MipsModuleDAGToDAGISel::runMachineFunction\n");
@ -49,10 +44,6 @@ bool MipsModuleDAGToDAGISel::runOnMachineFunction(MachineFunction &MF) {
return false; return false;
} }
char MipsModuleDAGToDAGISel::ID = 0; llvm::FunctionPass *llvm::createMipsModuleISelDagPass(MipsTargetMachine &TM) {
llvm::FunctionPass *llvm::createMipsModuleISelDag(MipsTargetMachine &TM) {
return new MipsModuleDAGToDAGISel(TM); return new MipsModuleDAGToDAGISel(TM);
} }

31
lib/Target/Mips/MipsModuleISelDAGToDAG.h
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@ -1,31 +0,0 @@
//===---- MipsModuleISelDAGToDAG.h - Change Subtarget --------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines a pass used to change the subtarget for the
// Mips Instruction selector.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_LIB_TARGET_MIPS_MIPSMODULEISELDAGTODAG_H
#define LLVM_LIB_TARGET_MIPS_MIPSMODULEISELDAGTODAG_H
//===----------------------------------------------------------------------===//
// Instruction Selector Implementation
//===----------------------------------------------------------------------===//
namespace llvm {
class FunctionPass;
class MipsTargetMachine;
/// createMipsISelDag - This pass converts a legalized DAG into a
/// MIPS-specific DAG, ready for instruction scheduling.
FunctionPass *createMipsModuleISelDag(MipsTargetMachine &TM);
}
#endif

3
lib/Target/Mips/MipsTargetMachine.cpp
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@ -19,7 +19,6 @@
#include "Mips16InstrInfo.h" #include "Mips16InstrInfo.h"
#include "MipsFrameLowering.h" #include "MipsFrameLowering.h"
#include "MipsInstrInfo.h" #include "MipsInstrInfo.h"
#include "MipsModuleISelDAGToDAG.h"
#include "MipsSEFrameLowering.h" #include "MipsSEFrameLowering.h"
#include "MipsSEISelDAGToDAG.h" #include "MipsSEISelDAGToDAG.h"
#include "MipsSEISelLowering.h" #include "MipsSEISelLowering.h"
@ -219,7 +218,7 @@ void MipsPassConfig::addIRPasses() {
// Install an instruction selector pass using // Install an instruction selector pass using
// the ISelDag to gen Mips code. // the ISelDag to gen Mips code.
bool MipsPassConfig::addInstSelector() { bool MipsPassConfig::addInstSelector() {
addPass(createMipsModuleISelDag(getMipsTargetMachine())); addPass(createMipsModuleISelDagPass(getMipsTargetMachine()));
addPass(createMips16ISelDag(getMipsTargetMachine())); addPass(createMips16ISelDag(getMipsTargetMachine()));
addPass(createMipsSEISelDag(getMipsTargetMachine())); addPass(createMipsSEISelDag(getMipsTargetMachine()));
return false; return false;