diff options
Diffstat (limited to 'lib/Target/ARM/ARMInstrThumb.td')
| -rw-r--r-- | lib/Target/ARM/ARMInstrThumb.td | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/lib/Target/ARM/ARMInstrThumb.td b/lib/Target/ARM/ARMInstrThumb.td index d7e343307e7..f205dc857ab 100644 --- a/lib/Target/ARM/ARMInstrThumb.td +++ b/lib/Target/ARM/ARMInstrThumb.td @@ -1453,12 +1453,6 @@ def : T1Pat<(ARMcmpZ tGPR:$Rn, imm0_255:$imm8), def : T1Pat<(ARMcmpZ tGPR:$Rn, tGPR:$Rm), (tCMPr tGPR:$Rn, tGPR:$Rm)>; -// Subtract with carry -def : T1Pat<(ARMaddc tGPR:$lhs, imm0_7_neg:$rhs), - (tSUBSi3 tGPR:$lhs, imm0_7_neg:$rhs)>; -def : T1Pat<(ARMaddc tGPR:$lhs, imm8_255_neg:$rhs), - (tSUBSi8 tGPR:$lhs, imm8_255_neg:$rhs)>; - // Bswap 16 with load/store def : T1Pat<(srl (bswap (extloadi16 t_addrmode_is2:$addr)), (i32 16)), (tREV16 (tLDRHi t_addrmode_is2:$addr))>; |