-bool X86TargetMachine::addCodeEmitter(PassManagerBase &PM,
- CodeGenOpt::Level OptLevel,
- MachineCodeEmitter &MCE) {
- // FIXME: Move this to TargetJITInfo!
- // On Darwin, do not override 64-bit setting made in X86TargetMachine().
- if (DefRelocModel == Reloc::Default &&
- (!Subtarget.isTargetDarwin() || !Subtarget.is64Bit())) {
- setRelocationModel(Reloc::Static);
- Subtarget.setPICStyle(PICStyles::None);
- }
-
- // 64-bit JIT places everything in the same buffer except external functions.
- // On Darwin, use small code model but hack the call instruction for
- // externals. Elsewhere, do not assume globals are in the lower 4G.
- if (Subtarget.is64Bit()) {
- if (Subtarget.isTargetDarwin())
- setCodeModel(CodeModel::Small);
- else
- setCodeModel(CodeModel::Large);
+bool X86TargetMachine::addPreEmitPass(PassManagerBase &PM,
+ CodeGenOpt::Level OptLevel) {
+ if (OptLevel != CodeGenOpt::None && Subtarget.hasSSE2()) {
+ PM.add(createSSEDomainFixPass());
+ return true;