const MipsInstrInfo *TII =
static_cast<const MipsInstrInfo*>(TM.getInstrInfo());
- if (TM.getSubtarget<MipsSubtarget>().inMips16Mode())
+ const MipsSubtarget &STI = TM.getSubtarget<MipsSubtarget>();
+ if (STI.inMips16Mode() || !STI.enableLongBranchPass())
return false;
if ((TM.getRelocationModel() == Reloc::PIC_) &&
TM.getSubtarget<MipsSubtarget>().isABI_O32() &&
// Install an instruction selector pass using
// the ISelDag to gen Mips code.
bool MipsPassConfig::addInstSelector() {
- if (getMipsSubtarget().allowMixed16_32()) {
- addPass(createMipsModuleISelDag(getMipsTargetMachine()));
- addPass(createMips16ISelDag(getMipsTargetMachine()));
- addPass(createMipsSEISelDag(getMipsTargetMachine()));
- } else {
- addPass(createMipsISelDag(getMipsTargetMachine()));
- }
+ addPass(createMipsModuleISelDag(getMipsTargetMachine()));
+ addPass(createMips16ISelDag(getMipsTargetMachine()));
+ addPass(createMipsSEISelDag(getMipsTargetMachine()));
return false;
}
// print out the code after the passes.
bool MipsPassConfig::addPreEmitPass() {
MipsTargetMachine &TM = getMipsTargetMachine();
- const MipsSubtarget &Subtarget = TM.getSubtarget<MipsSubtarget>();
addPass(createMipsDelaySlotFillerPass(TM));
-
- if (Subtarget.enableLongBranchPass())
- addPass(createMipsLongBranchPass(TM));
- if (Subtarget.inMips16Mode() ||
- Subtarget.allowMixed16_32())
- addPass(createMipsConstantIslandPass(TM));
-
+ addPass(createMipsLongBranchPass(TM));
+ addPass(createMipsConstantIslandPass(TM));
return true;
}