diff options
Diffstat (limited to 'lib/Target/ARM/Thumb2InstrInfo.cpp')
| -rw-r--r-- | lib/Target/ARM/Thumb2InstrInfo.cpp | 29 |
1 files changed, 4 insertions, 25 deletions
diff --git a/lib/Target/ARM/Thumb2InstrInfo.cpp b/lib/Target/ARM/Thumb2InstrInfo.cpp index d92856cf0c..91a1dcbf43 100644 --- a/lib/Target/ARM/Thumb2InstrInfo.cpp +++ b/lib/Target/ARM/Thumb2InstrInfo.cpp @@ -48,9 +48,11 @@ unsigned Thumb2InstrInfo::getOpcode(ARMII::Op Op) const { case ARMII::FLDS: return ARM::FLDS; case ARMII::FSTD: return ARM::FSTD; case ARMII::FSTS: return ARM::FSTS; - case ARMII::LDR: return ARM::LDR; // FIXME + case ARMII::LDRrr: return ARM::t2LDRs; + case ARMII::LDRri: return ARM::t2LDRi12; case ARMII::MOVr: return ARM::t2MOVr; - case ARMII::STR: return ARM::STR; // FIXME + case ARMII::STRrr: return ARM::t2STRs; + case ARMII::STRri: return ARM::t2STRi12; case ARMII::SUBri: return ARM::t2SUBri; case ARMII::SUBrs: return ARM::t2SUBrs; case ARMII::SUBrr: return ARM::t2SUBrr; @@ -88,29 +90,6 @@ Thumb2InstrInfo::BlockHasNoFallThrough(const MachineBasicBlock &MBB) const { return false; } -unsigned -Thumb2InstrInfo::unsignedOffsetOpcodeToSigned(unsigned opcode, - unsigned *NumBits) const -{ - if (NumBits != NULL) - *NumBits = 8; - - switch (opcode) { - case ARM::t2LDRi12: return ARM::t2LDRi8; - case ARM::t2LDRHi12: return ARM::t2LDRHi8; - case ARM::t2LDRBi12: return ARM::t2LDRBi8; - case ARM::t2LDRSHi12: return ARM::t2LDRSHi8; - case ARM::t2LDRSBi12: return ARM::t2LDRSBi8; - case ARM::t2STRi12: return ARM::t2STRi8; - case ARM::t2STRBi12: return ARM::t2STRBi8; - case ARM::t2STRHi12: return ARM::t2STRHi8; - default: - break; - } - - return 0; -} - bool Thumb2InstrInfo::copyRegToReg(MachineBasicBlock &MBB, MachineBasicBlock::iterator I, |