Sink codegen optimization level into MCCodeGenInfo along side relocation model
and code model. This eliminates the need to pass OptLevel flag all over the
place and makes it possible for any codegen pass to use this information.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144788 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/MSP430/MSP430TargetMachine.cpp b/lib/Target/MSP430/MSP430TargetMachine.cpp
index 4dd8933..fe185fb 100644
--- a/lib/Target/MSP430/MSP430TargetMachine.cpp
+++ b/lib/Target/MSP430/MSP430TargetMachine.cpp
@@ -28,8 +28,9 @@
StringRef TT,
StringRef CPU,
StringRef FS,
- Reloc::Model RM, CodeModel::Model CM)
- : LLVMTargetMachine(T, TT, CPU, FS, RM, CM),
+ Reloc::Model RM, CodeModel::Model CM,
+ CodeGenOpt::Level OL)
+ : LLVMTargetMachine(T, TT, CPU, FS, RM, CM, OL),
Subtarget(TT, CPU, FS),
// FIXME: Check TargetData string.
DataLayout("e-p:16:16:16-i8:8:8-i16:16:16-i32:16:32-n8:16"),
@@ -37,15 +38,13 @@
FrameLowering(Subtarget) { }
-bool MSP430TargetMachine::addInstSelector(PassManagerBase &PM,
- CodeGenOpt::Level OptLevel) {
+bool MSP430TargetMachine::addInstSelector(PassManagerBase &PM) {
// Install an instruction selector.
- PM.add(createMSP430ISelDag(*this, OptLevel));
+ PM.add(createMSP430ISelDag(*this, getOptLevel()));
return false;
}
-bool MSP430TargetMachine::addPreEmitPass(PassManagerBase &PM,
- CodeGenOpt::Level OptLevel) {
+bool MSP430TargetMachine::addPreEmitPass(PassManagerBase &PM) {
// Must run branch selection immediately preceding the asm printer.
PM.add(createMSP430BranchSelectionPass());
return false;