diff options
Diffstat (limited to 'lib/Target/Mips/MipsEVAInstrInfo.td')
| -rw-r--r-- | lib/Target/Mips/MipsEVAInstrInfo.td | 73 |
1 files changed, 45 insertions, 28 deletions
diff --git a/lib/Target/Mips/MipsEVAInstrInfo.td b/lib/Target/Mips/MipsEVAInstrInfo.td index 36c9694cbadd..26df263d228b 100644 --- a/lib/Target/Mips/MipsEVAInstrInfo.td +++ b/lib/Target/Mips/MipsEVAInstrInfo.td @@ -51,7 +51,8 @@ class PREFE_ENC : SPECIAL3_EVA_LOAD_STORE_FM<OPCODE6_PREFE>; //===----------------------------------------------------------------------===// // Memory Load/Store EVA descriptions -class LOAD_EVA_DESC_BASE<string instr_asm, RegisterOperand GPROpnd> { +class LOAD_EVA_DESC_BASE<string instr_asm, RegisterOperand GPROpnd, + InstrItinClass itin = NoItinerary> { dag OutOperandList = (outs GPROpnd:$rt); dag InOperandList = (ins mem_simm9:$addr); string AsmString = !strconcat(instr_asm, "\t$rt, $addr"); @@ -59,30 +60,34 @@ class LOAD_EVA_DESC_BASE<string instr_asm, RegisterOperand GPROpnd> { string DecoderMethod = "DecodeMemEVA"; bit canFoldAsLoad = 1; bit mayLoad = 1; + InstrItinClass Itinerary = itin; } -class LBE_DESC : LOAD_EVA_DESC_BASE<"lbe", GPR32Opnd>; -class LBuE_DESC : LOAD_EVA_DESC_BASE<"lbue", GPR32Opnd>; -class LHE_DESC : LOAD_EVA_DESC_BASE<"lhe", GPR32Opnd>; -class LHuE_DESC : LOAD_EVA_DESC_BASE<"lhue", GPR32Opnd>; -class LWE_DESC : LOAD_EVA_DESC_BASE<"lwe", GPR32Opnd>; +class LBE_DESC : LOAD_EVA_DESC_BASE<"lbe", GPR32Opnd, II_LBE>; +class LBuE_DESC : LOAD_EVA_DESC_BASE<"lbue", GPR32Opnd, II_LBUE>; +class LHE_DESC : LOAD_EVA_DESC_BASE<"lhe", GPR32Opnd, II_LHE>; +class LHuE_DESC : LOAD_EVA_DESC_BASE<"lhue", GPR32Opnd, II_LHUE>; +class LWE_DESC : LOAD_EVA_DESC_BASE<"lwe", GPR32Opnd, II_LWE>; class STORE_EVA_DESC_BASE<string instr_asm, RegisterOperand GPROpnd, - SDPatternOperator OpNode = null_frag> { + SDPatternOperator OpNode = null_frag, + InstrItinClass itin = NoItinerary> { dag OutOperandList = (outs); dag InOperandList = (ins GPROpnd:$rt, mem_simm9:$addr); string AsmString = !strconcat(instr_asm, "\t$rt, $addr"); list<dag> Pattern = []; string DecoderMethod = "DecodeMemEVA"; bit mayStore = 1; + InstrItinClass Itinerary = itin; } -class SBE_DESC : STORE_EVA_DESC_BASE<"sbe", GPR32Opnd>; -class SHE_DESC : STORE_EVA_DESC_BASE<"she", GPR32Opnd>; -class SWE_DESC : STORE_EVA_DESC_BASE<"swe", GPR32Opnd>; +class SBE_DESC : STORE_EVA_DESC_BASE<"sbe", GPR32Opnd, null_frag, II_SBE>; +class SHE_DESC : STORE_EVA_DESC_BASE<"she", GPR32Opnd, null_frag, II_SHE>; +class SWE_DESC : STORE_EVA_DESC_BASE<"swe", GPR32Opnd, null_frag, II_SWE>; // Load/Store Left/Right EVA descriptions -class LOAD_LEFT_RIGHT_EVA_DESC_BASE<string instr_asm, RegisterOperand GPROpnd> { +class LOAD_LEFT_RIGHT_EVA_DESC_BASE<string instr_asm, RegisterOperand GPROpnd, + InstrItinClass itin = NoItinerary> { dag OutOperandList = (outs GPROpnd:$rt); dag InOperandList = (ins mem_simm9:$addr, GPROpnd:$src); string AsmString = !strconcat(instr_asm, "\t$rt, $addr"); @@ -90,35 +95,41 @@ class LOAD_LEFT_RIGHT_EVA_DESC_BASE<string instr_asm, RegisterOperand GPROpnd> { string DecoderMethod = "DecodeMemEVA"; string Constraints = "$src = $rt"; bit canFoldAsLoad = 1; + InstrItinClass Itinerary = itin; } -class LWLE_DESC : LOAD_LEFT_RIGHT_EVA_DESC_BASE<"lwle", GPR32Opnd>; -class LWRE_DESC : LOAD_LEFT_RIGHT_EVA_DESC_BASE<"lwre", GPR32Opnd>; +class LWLE_DESC : LOAD_LEFT_RIGHT_EVA_DESC_BASE<"lwle", GPR32Opnd, II_LWLE>; +class LWRE_DESC : LOAD_LEFT_RIGHT_EVA_DESC_BASE<"lwre", GPR32Opnd, II_LWRE>; -class STORE_LEFT_RIGHT_EVA_DESC_BASE<string instr_asm, RegisterOperand GPROpnd> { +class STORE_LEFT_RIGHT_EVA_DESC_BASE<string instr_asm, RegisterOperand GPROpnd, + InstrItinClass itin = NoItinerary> { dag OutOperandList = (outs); dag InOperandList = (ins GPROpnd:$rt, mem_simm9:$addr); string AsmString = !strconcat(instr_asm, "\t$rt, $addr"); list<dag> Pattern = []; string DecoderMethod = "DecodeMemEVA"; + InstrItinClass Itinerary = itin; } -class SWLE_DESC : LOAD_LEFT_RIGHT_EVA_DESC_BASE<"swle", GPR32Opnd>; -class SWRE_DESC : LOAD_LEFT_RIGHT_EVA_DESC_BASE<"swre", GPR32Opnd>; +class SWLE_DESC : LOAD_LEFT_RIGHT_EVA_DESC_BASE<"swle", GPR32Opnd, II_SWLE>; +class SWRE_DESC : LOAD_LEFT_RIGHT_EVA_DESC_BASE<"swre", GPR32Opnd, II_SWRE>; // Load-linked EVA, Store-conditional EVA descriptions -class LLE_DESC_BASE<string instr_asm, RegisterOperand GPROpnd> { +class LLE_DESC_BASE<string instr_asm, RegisterOperand GPROpnd, + InstrItinClass itin = NoItinerary> { dag OutOperandList = (outs GPROpnd:$rt); dag InOperandList = (ins mem_simm9:$addr); string AsmString = !strconcat(instr_asm, "\t$rt, $addr"); list<dag> Pattern = []; bit mayLoad = 1; string DecoderMethod = "DecodeMemEVA"; + InstrItinClass Itinerary = itin; } -class LLE_DESC : LLE_DESC_BASE<"lle", GPR32Opnd>; +class LLE_DESC : LLE_DESC_BASE<"lle", GPR32Opnd, II_LLE>; -class SCE_DESC_BASE<string instr_asm, RegisterOperand GPROpnd> { +class SCE_DESC_BASE<string instr_asm, RegisterOperand GPROpnd, + InstrItinClass itin = NoItinerary> { dag OutOperandList = (outs GPROpnd:$dst); dag InOperandList = (ins GPROpnd:$rt, mem_simm9:$addr); string AsmString = !strconcat(instr_asm, "\t$rt, $addr"); @@ -126,30 +137,34 @@ class SCE_DESC_BASE<string instr_asm, RegisterOperand GPROpnd> { bit mayStore = 1; string Constraints = "$rt = $dst"; string DecoderMethod = "DecodeMemEVA"; + InstrItinClass Itinerary = itin; } -class SCE_DESC : SCE_DESC_BASE<"sce", GPR32Opnd>; +class SCE_DESC : SCE_DESC_BASE<"sce", GPR32Opnd, II_SCE>; -class TLB_DESC_BASE<string instr_asm> { +class TLB_DESC_BASE<string instr_asm, InstrItinClass itin = NoItinerary> { dag OutOperandList = (outs); dag InOperandList = (ins); string AsmString = instr_asm; list<dag> Pattern = []; + InstrItinClass Itinerary = itin; } -class TLBINV_DESC : TLB_DESC_BASE<"tlbinv">; -class TLBINVF_DESC : TLB_DESC_BASE<"tlbinvf">; +class TLBINV_DESC : TLB_DESC_BASE<"tlbinv", II_TLBINV>; +class TLBINVF_DESC : TLB_DESC_BASE<"tlbinvf", II_TLBINVF>; -class CACHEE_DESC_BASE<string instr_asm, Operand MemOpnd> { +class CACHEE_DESC_BASE<string instr_asm, Operand MemOpnd, + InstrItinClass itin = NoItinerary> { dag OutOperandList = (outs); dag InOperandList = (ins MemOpnd:$addr, uimm5:$hint); string AsmString = !strconcat(instr_asm, "\t$hint, $addr"); list<dag> Pattern = []; string DecoderMethod = "DecodeCacheeOp_CacheOpR6"; + InstrItinClass Itinerary = itin; } -class CACHEE_DESC : CACHEE_DESC_BASE<"cachee", mem>; -class PREFE_DESC : CACHEE_DESC_BASE<"prefe", mem>; +class CACHEE_DESC : CACHEE_DESC_BASE<"cachee", mem_simm9, II_CACHEE>; +class PREFE_DESC : CACHEE_DESC_BASE<"prefe", mem_simm9, II_PREFE>; //===----------------------------------------------------------------------===// // @@ -185,8 +200,10 @@ def LLE : LLE_ENC, LLE_DESC, INSN_EVA; def SCE : SCE_ENC, SCE_DESC, INSN_EVA; } -def TLBINV : TLBINV_ENC, TLBINV_DESC, INSN_EVA; -def TLBINVF : TLBINVF_ENC, TLBINVF_DESC, INSN_EVA; +let AdditionalPredicates = [NotInMicroMips] in { + def TLBINV : TLBINV_ENC, TLBINV_DESC, INSN_EVA; + def TLBINVF : TLBINVF_ENC, TLBINVF_DESC, INSN_EVA; +} def CACHEE : CACHEE_ENC, CACHEE_DESC, INSN_EVA; def PREFE : PREFE_ENC, PREFE_DESC, INSN_EVA; |