diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp b/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp index f5a3bcd11f3..0261bb3ed7e 100644 --- a/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp +++ b/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp @@ -1613,6 +1613,26 @@ static unsigned canFoldIntoMOVCC(unsigned Reg, MachineInstr *&MI, case ARM::t2ORRri: return ARM::t2ORRCCri; case ARM::t2ORRrr: return ARM::t2ORRCCrr; case ARM::t2ORRrs: return ARM::t2ORRCCrs; + + // ARM ADD/SUB + case ARM::ADDri: return ARM::ADDCCri; + case ARM::ADDrr: return ARM::ADDCCrr; + case ARM::ADDrsi: return ARM::ADDCCrsi; + case ARM::ADDrsr: return ARM::ADDCCrsr; + case ARM::SUBri: return ARM::SUBCCri; + case ARM::SUBrr: return ARM::SUBCCrr; + case ARM::SUBrsi: return ARM::SUBCCrsi; + case ARM::SUBrsr: return ARM::SUBCCrsr; + + // Thumb2 ADD/SUB + case ARM::t2ADDri: return ARM::t2ADDCCri; + case ARM::t2ADDri12: return ARM::t2ADDCCri12; + case ARM::t2ADDrr: return ARM::t2ADDCCrr; + case ARM::t2ADDrs: return ARM::t2ADDCCrs; + case ARM::t2SUBri: return ARM::t2SUBCCri; + case ARM::t2SUBri12: return ARM::t2SUBCCri12; + case ARM::t2SUBrr: return ARM::t2SUBCCrr; + case ARM::t2SUBrs: return ARM::t2SUBCCrs; } } |
