diff options
| author | Jim Grosbach <grosbach@apple.com> | 2010-12-10 21:24:18 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2010-12-10 21:24:18 +0000 |
| commit | 0be099da7937c13794e148ebcafa7880c01ed11a (patch) | |
| tree | 49d63764f5368a8376f0a97ab4346a7c18d28259 | |
| parent | 90cc533fda9742f5c67203f97e69e5efd270c676 (diff) | |
Correct encoding of rotation immediate for Thumb2 instructions. rdar://8755999
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121525 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/ARM/ARMInstrThumb2.td | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/lib/Target/ARM/ARMInstrThumb2.td b/lib/Target/ARM/ARMInstrThumb2.td index fd62026fd9..1e8b70c26d 100644 --- a/lib/Target/ARM/ARMInstrThumb2.td +++ b/lib/Target/ARM/ARMInstrThumb2.td @@ -978,7 +978,7 @@ multiclass T2I_ext_rrot<bits<3> opcod, string opc, PatFrag opnode> { let Inst{7} = 1; let Inst{5-4} = 0b00; // rotate } - def r_rot : T2TwoReg<(outs rGPR:$Rd), (ins rGPR:$Rm, i32imm:$rot), IIC_iEXTr, + def r_rot : T2TwoReg<(outs rGPR:$Rd), (ins rGPR:$Rm, rot_imm:$rot), IIC_iEXTr, opc, ".w\t$Rd, $Rm, ror $rot", [(set rGPR:$Rd, (opnode (rotr rGPR:$Rm, rot_imm:$rot)))]> { let Inst{31-27} = 0b11111; @@ -1007,8 +1007,8 @@ multiclass T2I_ext_rrot_uxtb16<bits<3> opcod, string opc, PatFrag opnode> { let Inst{7} = 1; let Inst{5-4} = 0b00; // rotate } - def r_rot : T2TwoReg<(outs rGPR:$dst), (ins rGPR:$Rm, i32imm:$rot), IIC_iEXTr, - opc, "\t$dst, $Rm, ror $rot", + def r_rot : T2TwoReg<(outs rGPR:$dst), (ins rGPR:$Rm, rot_imm:$rot), + IIC_iEXTr, opc, "\t$dst, $Rm, ror $rot", [(set rGPR:$dst, (opnode (rotr rGPR:$Rm, rot_imm:$rot)))]>, Requires<[HasT2ExtractPack, IsThumb2]> { let Inst{31-27} = 0b11111; @@ -1064,7 +1064,8 @@ multiclass T2I_exta_rrot<bits<3> opcod, string opc, PatFrag opnode> { let Inst{7} = 1; let Inst{5-4} = 0b00; // rotate } - def rr_rot : T2ThreeReg<(outs rGPR:$Rd), (ins rGPR:$Rn, rGPR:$Rm, i32imm:$rot), + def rr_rot : T2ThreeReg<(outs rGPR:$Rd), + (ins rGPR:$Rn, rGPR:$Rm, rot_imm:$rot), IIC_iEXTAsr, opc, "\t$Rd, $Rn, $Rm, ror $rot", [(set rGPR:$Rd, (opnode rGPR:$Rn, (rotr rGPR:$Rm, rot_imm:$rot)))]>, |