diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/ARM/ARMInstrThumb2.td | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/lib/Target/ARM/ARMInstrThumb2.td b/lib/Target/ARM/ARMInstrThumb2.td index 1126be4422..2affa6389c 100644 --- a/lib/Target/ARM/ARMInstrThumb2.td +++ b/lib/Target/ARM/ARMInstrThumb2.td @@ -715,9 +715,18 @@ defm t2ASR : T2I_sh_ir<"asr", BinOpFrag<(sra node:$LHS, node:$RHS)>>; defm t2ROR : T2I_sh_ir<"ror", BinOpFrag<(rotr node:$LHS, node:$RHS)>>; def t2MOVrx : T2sI<(outs GPR:$dst), (ins GPR:$src), - "mov", " $dst, $src, rrx", + "rrx", " $dst, $src", [(set GPR:$dst, (ARMrrx GPR:$src))]>; +let Defs = [CPSR] in { +def t2MOVsrl_flag : T2XI<(outs GPR:$dst), (ins GPR:$src), + "lsrs.w $dst, $src, #1", + [(set GPR:$dst, (ARMsrl_flag GPR:$src))]>; +def t2MOVsra_flag : T2XI<(outs GPR:$dst), (ins GPR:$src), + "asrs.w $dst, $src, #1", + [(set GPR:$dst, (ARMsra_flag GPR:$src))]>; +} + //===----------------------------------------------------------------------===// // Bitwise Instructions. // |