diff options
Diffstat (limited to 'lib/Target/ARM/ARMInstrThumb2.td')
| -rw-r--r-- | lib/Target/ARM/ARMInstrThumb2.td | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/lib/Target/ARM/ARMInstrThumb2.td b/lib/Target/ARM/ARMInstrThumb2.td index f1a6cced26..2c62fdb386 100644 --- a/lib/Target/ARM/ARMInstrThumb2.td +++ b/lib/Target/ARM/ARMInstrThumb2.td @@ -2396,7 +2396,8 @@ def t2MUL: T2ThreeReg<(outs rGPR:$Rd), (ins rGPR:$Rn, rGPR:$Rm), IIC_iMUL32, def t2MLA: T2FourReg< (outs rGPR:$Rd), (ins rGPR:$Rn, rGPR:$Rm, rGPR:$Ra), IIC_iMAC32, "mla", "\t$Rd, $Rn, $Rm, $Ra", - [(set rGPR:$Rd, (add (mul rGPR:$Rn, rGPR:$Rm), rGPR:$Ra))]> { + [(set rGPR:$Rd, (add (mul rGPR:$Rn, rGPR:$Rm), rGPR:$Ra))]>, + Requires<[IsThumb2, UseMulOps]> { let Inst{31-27} = 0b11111; let Inst{26-23} = 0b0110; let Inst{22-20} = 0b000; @@ -2406,7 +2407,8 @@ def t2MLA: T2FourReg< def t2MLS: T2FourReg< (outs rGPR:$Rd), (ins rGPR:$Rn, rGPR:$Rm, rGPR:$Ra), IIC_iMAC32, "mls", "\t$Rd, $Rn, $Rm, $Ra", - [(set rGPR:$Rd, (sub rGPR:$Ra, (mul rGPR:$Rn, rGPR:$Rm)))]> { + [(set rGPR:$Rd, (sub rGPR:$Ra, (mul rGPR:$Rn, rGPR:$Rm)))]>, + Requires<[IsThumb2, UseMulOps]> { let Inst{31-27} = 0b11111; let Inst{26-23} = 0b0110; let Inst{22-20} = 0b000; @@ -2475,7 +2477,7 @@ def t2SMMLA : T2FourReg< (outs rGPR:$Rd), (ins rGPR:$Rn, rGPR:$Rm, rGPR:$Ra), IIC_iMAC32, "smmla", "\t$Rd, $Rn, $Rm, $Ra", [(set rGPR:$Rd, (add (mulhs rGPR:$Rm, rGPR:$Rn), rGPR:$Ra))]>, - Requires<[IsThumb2, HasThumb2DSP]> { + Requires<[IsThumb2, HasThumb2DSP, UseMulOps]> { let Inst{31-27} = 0b11111; let Inst{26-23} = 0b0110; let Inst{22-20} = 0b101; @@ -2496,7 +2498,7 @@ def t2SMMLS: T2FourReg< (outs rGPR:$Rd), (ins rGPR:$Rn, rGPR:$Rm, rGPR:$Ra), IIC_iMAC32, "smmls", "\t$Rd, $Rn, $Rm, $Ra", [(set rGPR:$Rd, (sub rGPR:$Ra, (mulhs rGPR:$Rn, rGPR:$Rm)))]>, - Requires<[IsThumb2, HasThumb2DSP]> { + Requires<[IsThumb2, HasThumb2DSP, UseMulOps]> { let Inst{31-27} = 0b11111; let Inst{26-23} = 0b0110; let Inst{22-20} = 0b110; @@ -2601,7 +2603,7 @@ multiclass T2I_smla<string opc, PatFrag opnode> { [(set rGPR:$Rd, (add rGPR:$Ra, (opnode (sext_inreg rGPR:$Rn, i16), (sext_inreg rGPR:$Rm, i16))))]>, - Requires<[IsThumb2, HasThumb2DSP]> { + Requires<[IsThumb2, HasThumb2DSP, UseMulOps]> { let Inst{31-27} = 0b11111; let Inst{26-23} = 0b0110; let Inst{22-20} = 0b001; @@ -2614,7 +2616,7 @@ multiclass T2I_smla<string opc, PatFrag opnode> { !strconcat(opc, "bt"), "\t$Rd, $Rn, $Rm, $Ra", [(set rGPR:$Rd, (add rGPR:$Ra, (opnode (sext_inreg rGPR:$Rn, i16), (sra rGPR:$Rm, (i32 16)))))]>, - Requires<[IsThumb2, HasThumb2DSP]> { + Requires<[IsThumb2, HasThumb2DSP, UseMulOps]> { let Inst{31-27} = 0b11111; let Inst{26-23} = 0b0110; let Inst{22-20} = 0b001; @@ -2627,7 +2629,7 @@ multiclass T2I_smla<string opc, PatFrag opnode> { !strconcat(opc, "tb"), "\t$Rd, $Rn, $Rm, $Ra", [(set rGPR:$Rd, (add rGPR:$Ra, (opnode (sra rGPR:$Rn, (i32 16)), (sext_inreg rGPR:$Rm, i16))))]>, - Requires<[IsThumb2, HasThumb2DSP]> { + Requires<[IsThumb2, HasThumb2DSP, UseMulOps]> { let Inst{31-27} = 0b11111; let Inst{26-23} = 0b0110; let Inst{22-20} = 0b001; @@ -2640,7 +2642,7 @@ multiclass T2I_smla<string opc, PatFrag opnode> { !strconcat(opc, "tt"), "\t$Rd, $Rn, $Rm, $Ra", [(set rGPR:$Rd, (add rGPR:$Ra, (opnode (sra rGPR:$Rn, (i32 16)), (sra rGPR:$Rm, (i32 16)))))]>, - Requires<[IsThumb2, HasThumb2DSP]> { + Requires<[IsThumb2, HasThumb2DSP, UseMulOps]> { let Inst{31-27} = 0b11111; let Inst{26-23} = 0b0110; let Inst{22-20} = 0b001; @@ -2653,7 +2655,7 @@ multiclass T2I_smla<string opc, PatFrag opnode> { !strconcat(opc, "wb"), "\t$Rd, $Rn, $Rm, $Ra", [(set rGPR:$Rd, (add rGPR:$Ra, (sra (opnode rGPR:$Rn, (sext_inreg rGPR:$Rm, i16)), (i32 16))))]>, - Requires<[IsThumb2, HasThumb2DSP]> { + Requires<[IsThumb2, HasThumb2DSP, UseMulOps]> { let Inst{31-27} = 0b11111; let Inst{26-23} = 0b0110; let Inst{22-20} = 0b011; @@ -2666,7 +2668,7 @@ multiclass T2I_smla<string opc, PatFrag opnode> { !strconcat(opc, "wt"), "\t$Rd, $Rn, $Rm, $Ra", [(set rGPR:$Rd, (add rGPR:$Ra, (sra (opnode rGPR:$Rn, (sra rGPR:$Rm, (i32 16))), (i32 16))))]>, - Requires<[IsThumb2, HasThumb2DSP]> { + Requires<[IsThumb2, HasThumb2DSP, UseMulOps]> { let Inst{31-27} = 0b11111; let Inst{26-23} = 0b0110; let Inst{22-20} = 0b011; @@ -2760,7 +2762,7 @@ def t2SMLSLDX : T2FourReg_mac<1, 0b101, 0b1101, (outs rGPR:$Ra,rGPR:$Rd), // Division Instructions. // Signed and unsigned division on v7-M // -def t2SDIV : T2ThreeReg<(outs rGPR:$Rd), (ins rGPR:$Rn, rGPR:$Rm), IIC_iALUi, +def t2SDIV : T2ThreeReg<(outs rGPR:$Rd), (ins rGPR:$Rn, rGPR:$Rm), IIC_iDIV, "sdiv", "\t$Rd, $Rn, $Rm", [(set rGPR:$Rd, (sdiv rGPR:$Rn, rGPR:$Rm))]>, Requires<[HasDivide, IsThumb2]> { @@ -2771,7 +2773,7 @@ def t2SDIV : T2ThreeReg<(outs rGPR:$Rd), (ins rGPR:$Rn, rGPR:$Rm), IIC_iALUi, let Inst{7-4} = 0b1111; } -def t2UDIV : T2ThreeReg<(outs rGPR:$Rd), (ins rGPR:$Rn, rGPR:$Rm), IIC_iALUi, +def t2UDIV : T2ThreeReg<(outs rGPR:$Rd), (ins rGPR:$Rn, rGPR:$Rm), IIC_iDIV, "udiv", "\t$Rd, $Rn, $Rm", [(set rGPR:$Rd, (udiv rGPR:$Rn, rGPR:$Rm))]>, Requires<[HasDivide, IsThumb2]> { |