1 //===---- Mips16HardFloat.h for Mips16 Hard Float --------===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // This file defines a phase which implements part of the floating point
11 // interoperability between Mips16 and Mips32 code.
13 //===----------------------------------------------------------------------===//
15 #ifndef LLVM_LIB_TARGET_MIPS_MIPS16HARDFLOAT_H
16 #define LLVM_LIB_TARGET_MIPS_MIPS16HARDFLOAT_H
18 #include "MCTargetDesc/MipsMCTargetDesc.h"
19 #include "MipsTargetMachine.h"
20 #include "llvm/Pass.h"
21 #include "llvm/Target/TargetMachine.h"
27 class Mips16HardFloat : public ModulePass {
32 Mips16HardFloat(MipsTargetMachine &TM_) : ModulePass(ID),
33 TM(TM_), Subtarget(TM.getSubtarget<MipsSubtarget>()) {
36 const char *getPassName() const override {
37 return "MIPS16 Hard Float Pass";
40 bool runOnModule(Module &M) override;
43 /// Keep a pointer to the MipsSubtarget around so that we can make the right
44 /// decision when generating code for different targets.
45 const TargetMachine &TM;
46 const MipsSubtarget &Subtarget;
50 ModulePass *createMips16HardFloat(MipsTargetMachine &TM);