diff options
Diffstat (limited to 'lib/Target')
| -rw-r--r-- | lib/Target/ARM/ARMInstrInfo.td | 8 | ||||
| -rw-r--r-- | lib/Target/ARM/ARMInstrThumb2.td | 6 |
2 files changed, 8 insertions, 6 deletions
diff --git a/lib/Target/ARM/ARMInstrInfo.td b/lib/Target/ARM/ARMInstrInfo.td index 1ad84f2..8187355 100644 --- a/lib/Target/ARM/ARMInstrInfo.td +++ b/lib/Target/ARM/ARMInstrInfo.td @@ -1026,7 +1026,7 @@ multiclass AsI1_rbin_irs<bits<4> opcod, string opc, } /// AsI1_rbin_s_is - Same as AsI1_rbin_s_is except it sets 's' bit by default. -let isCodeGenOnly = 1, Defs = [CPSR] in { +let hasPostISelHook = 1, isCodeGenOnly = 1, Defs = [CPSR] in { multiclass AsI1_rbin_s_is<bits<4> opcod, string opc, InstrItinClass iii, InstrItinClass iir, InstrItinClass iis, PatFrag opnode, bit Commutable = 0> { @@ -1090,7 +1090,7 @@ multiclass AsI1_rbin_s_is<bits<4> opcod, string opc, } /// AsI1_bin_s_irs - Same as AsI1_bin_irs except it sets the 's' bit by default. -let isCodeGenOnly = 1, Defs = [CPSR] in { +let hasPostISelHook = 1, isCodeGenOnly = 1, Defs = [CPSR] in { multiclass AsI1_bin_s_irs<bits<4> opcod, string opc, InstrItinClass iii, InstrItinClass iir, InstrItinClass iis, PatFrag opnode, bit Commutable = 0> { @@ -1278,7 +1278,7 @@ class AI_exta_rrot_np<bits<8> opcod, string opc> /// AI1_adde_sube_irs - Define instructions and patterns for adde and sube. multiclass AI1_adde_sube_irs<bits<4> opcod, string opc, PatFrag opnode, string baseOpc, bit Commutable = 0> { - let Defs = [CPSR], Uses = [CPSR] in { + let hasPostISelHook = 1, Defs = [CPSR], Uses = [CPSR] in { def ri : AsI1<opcod, (outs GPR:$Rd), (ins GPR:$Rn, so_imm:$imm), DPFrm, IIC_iALUi, opc, "\t$Rd, $Rn, $imm", [(set GPR:$Rd, CPSR, (opnode GPR:$Rn, so_imm:$imm, CPSR))]>, @@ -1366,7 +1366,7 @@ multiclass AI1_adde_sube_irs<bits<4> opcod, string opc, PatFrag opnode, /// AI1_rsc_irs - Define instructions and patterns for rsc multiclass AI1_rsc_irs<bits<4> opcod, string opc, PatFrag opnode, string baseOpc> { - let Defs = [CPSR], Uses = [CPSR] in { + let hasPostISelHook = 1, Defs = [CPSR], Uses = [CPSR] in { def ri : AsI1<opcod, (outs GPR:$Rd), (ins GPR:$Rn, so_imm:$imm), DPFrm, IIC_iALUi, opc, "\t$Rd, $Rn, $imm", [(set GPR:$Rd, CPSR, (opnode so_imm:$imm, GPR:$Rn, CPSR))]>, diff --git a/lib/Target/ARM/ARMInstrThumb2.td b/lib/Target/ARM/ARMInstrThumb2.td index ddc4441..4ed58a4 100644 --- a/lib/Target/ARM/ARMInstrThumb2.td +++ b/lib/Target/ARM/ARMInstrThumb2.td @@ -592,7 +592,7 @@ multiclass T2I_rbin_irs<bits<4> opcod, string opc, PatFrag opnode> { /// T2I_bin_s_irs - Similar to T2I_bin_irs except it sets the 's' bit so the /// instruction modifies the CPSR register. -let isCodeGenOnly = 1, Defs = [CPSR] in { +let hasPostISelHook = 1, isCodeGenOnly = 1, Defs = [CPSR] in { multiclass T2I_bin_s_irs<bits<4> opcod, string opc, InstrItinClass iii, InstrItinClass iir, InstrItinClass iis, PatFrag opnode, bit Commutable = 0> { @@ -738,7 +738,7 @@ multiclass T2I_adde_sube_irs<bits<4> opcod, string opc, PatFrag opnode, /// T2I_rbin_s_is - Same as T2I_rbin_irs except sets 's' bit and the register /// version is not needed since this is only for codegen. -let isCodeGenOnly = 1, Defs = [CPSR] in { +let hasPostISelHook = 1, isCodeGenOnly = 1, Defs = [CPSR] in { multiclass T2I_rbin_s_is<bits<4> opcod, string opc, PatFrag opnode> { // shifted imm def ri : T2sTwoRegImm< @@ -1846,10 +1846,12 @@ defm t2SUBS : T2I_bin_s_irs <0b1101, "sub", IIC_iALUi, IIC_iALUr, IIC_iALUsi, BinOpFrag<(ARMsubc node:$LHS, node:$RHS)>>; +let hasPostISelHook = 1 in { defm t2ADC : T2I_adde_sube_irs<0b1010, "adc", BinOpWithFlagFrag<(ARMadde node:$LHS, node:$RHS, node:$FLAG)>, 1>; defm t2SBC : T2I_adde_sube_irs<0b1011, "sbc", BinOpWithFlagFrag<(ARMsube node:$LHS, node:$RHS, node:$FLAG)>>; +} // RSB defm t2RSB : T2I_rbin_irs <0b1110, "rsb", |