mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-22 10:29:35 +00:00
Add long branch expansion pass for MIPS.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158433 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
parent
91625aab60
commit
9e97587e02
@ -24,6 +24,7 @@ namespace llvm {
|
||||
|
||||
FunctionPass *createMipsISelDag(MipsTargetMachine &TM);
|
||||
FunctionPass *createMipsDelaySlotFillerPass(MipsTargetMachine &TM);
|
||||
FunctionPass *createMipsLongBranchPass(MipsTargetMachine &TM);
|
||||
FunctionPass *createMipsJITCodeEmitterPass(MipsTargetMachine &TM,
|
||||
JITCodeEmitter &JCE);
|
||||
|
||||
|
@ -124,7 +124,13 @@ bool MipsPassConfig::addInstSelector() {
|
||||
// machine code is emitted. return true if -print-machineinstrs should
|
||||
// print out the code after the passes.
|
||||
bool MipsPassConfig::addPreEmitPass() {
|
||||
PM->add(createMipsDelaySlotFillerPass(getMipsTargetMachine()));
|
||||
MipsTargetMachine &TM = getMipsTargetMachine();
|
||||
PM->add(createMipsDelaySlotFillerPass(TM));
|
||||
|
||||
// NOTE: long branch has not been implemented for mips16.
|
||||
if (TM.getSubtarget<MipsSubtarget>().hasStandardEncoding())
|
||||
PM->add(createMipsLongBranchPass(TM));
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user