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https://github.com/c64scene-ar/llvm-6502.git
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739e441311
is lowered properly and covers everything LowerSELECT_CC did. Added method printUnsignedImm in AsmPrinter to print uimm16 operands. This avoid the ugly instruction by instruction checking in printOperand. Added a swap instruction present in the allegrex core. Added two conditional instructions present in the allegrex core : MOVZ and MOVN. They both allow a more efficient SELECT operation for integers. Also added SELECT patterns to optimize MOVZ and MOVN usage. The brcond and setcc patterns were cleaned: redundant and suboptimal patterns were removed. The suboptimals were replaced by more efficient ones. Fixed some instructions that were using immZExt16 instead of immSExt16. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54724 91177308-0d34-0410-b5e6-96231b3b80d8 |
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| .. | ||
| Makefile | ||
| Mips.h | ||
| Mips.td | ||
| MipsAsmPrinter.cpp | ||
| MipsCallingConv.td | ||
| MipsDelaySlotFiller.cpp | ||
| MipsInstrFormats.td | ||
| MipsInstrFPU.td | ||
| MipsInstrInfo.cpp | ||
| MipsInstrInfo.h | ||
| MipsInstrInfo.td | ||
| MipsISelDAGToDAG.cpp | ||
| MipsISelLowering.cpp | ||
| MipsISelLowering.h | ||
| MipsMachineFunction.h | ||
| MipsRegisterInfo.cpp | ||
| MipsRegisterInfo.h | ||
| MipsRegisterInfo.td | ||
| MipsSchedule.td | ||
| MipsSubtarget.cpp | ||
| MipsSubtarget.h | ||
| MipsTargetAsmInfo.cpp | ||
| MipsTargetAsmInfo.h | ||
| MipsTargetMachine.cpp | ||
| MipsTargetMachine.h | ||