| //=- AArch64SchedThunderX2T99.td - Cavium ThunderX T99 ---*- tablegen -*-=// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file defines the scheduling model for Cavium ThunderX2T99 |
| // processors. |
| // Based on Broadcom Vulcan. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| //===----------------------------------------------------------------------===// |
| // 2. Pipeline Description. |
| |
| def ThunderX2T99Model : SchedMachineModel { |
| let IssueWidth = 4; // 4 micro-ops dispatched at a time. |
| let MicroOpBufferSize = 180; // 180 entries in micro-op re-order buffer. |
| let LoadLatency = 4; // Optimistic load latency. |
| let MispredictPenalty = 12; // Extra cycles for mispredicted branch. |
| // Determined via a mix of micro-arch details and experimentation. |
| let LoopMicroOpBufferSize = 128; |
| let PostRAScheduler = 1; // Using PostRA sched. |
| let CompleteModel = 1; |
| |
| list<Predicate> UnsupportedFeatures = [HasSVE]; |
| |
| // FIXME: Remove when all errors have been fixed. |
| let FullInstRWOverlapCheck = 0; |
| } |
| |
| let SchedModel = ThunderX2T99Model in { |
| |
| // Define the issue ports. |
| |
| // Port 0: ALU, FP/SIMD. |
| def THX2T99P0 : ProcResource<1>; |
| |
| // Port 1: ALU, FP/SIMD, integer mul/div. |
| def THX2T99P1 : ProcResource<1>; |
| |
| // Port 2: ALU, Branch. |
| def THX2T99P2 : ProcResource<1>; |
| |
| // Port 3: Store data. |
| def THX2T99P3 : ProcResource<1>; |
| |
| // Port 4: Load/store. |
| def THX2T99P4 : ProcResource<1>; |
| |
| // Port 5: Load/store. |
| def THX2T99P5 : ProcResource<1>; |
| |
| // Define groups for the functional units on each issue port. Each group |
| // created will be used by a WriteRes later on. |
| // |
| // NOTE: Some groups only contain one member. This is a way to create names for |
| // the various functional units that share a single issue port. For example, |
| // "THX2T99I1" for ALU ops on port 1 and "THX2T99F1" for FP ops on port 1. |
| |
| // Integer divide and multiply micro-ops only on port 1. |
| def THX2T99I1 : ProcResGroup<[THX2T99P1]>; |
| |
| // Branch micro-ops only on port 2. |
| def THX2T99I2 : ProcResGroup<[THX2T99P2]>; |
| |
| // ALU micro-ops on ports 0, 1, and 2. |
| def THX2T99I012 : ProcResGroup<[THX2T99P0, THX2T99P1, THX2T99P2]>; |
| |
| // Crypto FP/SIMD micro-ops only on port 1. |
| def THX2T99F1 : ProcResGroup<[THX2T99P1]>; |
| |
| // FP/SIMD micro-ops on ports 0 and 1. |
| def THX2T99F01 : ProcResGroup<[THX2T99P0, THX2T99P1]>; |
| |
| // Store data micro-ops only on port 3. |
| def THX2T99SD : ProcResGroup<[THX2T99P3]>; |
| |
| // Load/store micro-ops on ports 4 and 5. |
| def THX2T99LS01 : ProcResGroup<[THX2T99P4, THX2T99P5]>; |
| |
| // 60 entry unified scheduler. |
| def THX2T99Any : ProcResGroup<[THX2T99P0, THX2T99P1, THX2T99P2, |
| THX2T99P3, THX2T99P4, THX2T99P5]> { |
| let BufferSize = 60; |
| } |
| |
| // Define commonly used write types for InstRW specializations. |
| // All definitions follow the format: THX2T99Write_<NumCycles>Cyc_<Resources>. |
| |
| // 3 cycles on I1. |
| def THX2T99Write_3Cyc_I1 : SchedWriteRes<[THX2T99I1]> { |
| let Latency = 3; |
| let NumMicroOps = 2; |
| } |
| |
| // 1 cycles on I2. |
| def THX2T99Write_1Cyc_I2 : SchedWriteRes<[THX2T99I2]> { |
| let Latency = 1; |
| let NumMicroOps = 2; |
| } |
| |
| // 4 cycles on I1. |
| def THX2T99Write_4Cyc_I1 : SchedWriteRes<[THX2T99I1]> { |
| let Latency = 4; |
| let NumMicroOps = 2; |
| } |
| |
| // 23 cycles on I1. |
| def THX2T99Write_23Cyc_I1 : SchedWriteRes<[THX2T99I1]> { |
| let Latency = 23; |
| let ResourceCycles = [13, 23]; |
| let NumMicroOps = 4; |
| } |
| |
| // 39 cycles on I1. |
| def THX2T99Write_39Cyc_I1 : SchedWriteRes<[THX2T99I1]> { |
| let Latency = 39; |
| let ResourceCycles = [13, 39]; |
| let NumMicroOps = 4; |
| } |
| |
| // 1 cycle on I0, I1, or I2. |
| def THX2T99Write_1Cyc_I012 : SchedWriteRes<[THX2T99I012]> { |
| let Latency = 1; |
| let NumMicroOps = 2; |
| } |
| |
| // 2 cycles on I0, I1, or I2. |
| def THX2T99Write_2Cyc_I012 : SchedWriteRes<[THX2T99I012]> { |
| let Latency = 2; |
| let NumMicroOps = 2; |
| } |
| |
| // 4 cycles on I0, I1, or I2. |
| def THX2T99Write_4Cyc_I012 : SchedWriteRes<[THX2T99I012]> { |
| let Latency = 2; |
| let NumMicroOps = 3; |
| } |
| |
| // 5 cycles on I0, I1, or I2. |
| def THX2T99Write_5Cyc_I012 : SchedWriteRes<[THX2T99I012]> { |
| let Latency = 2; |
| let NumMicroOps = 3; |
| } |
| |
| // 5 cycles on F1. |
| def THX2T99Write_5Cyc_F1 : SchedWriteRes<[THX2T99F1]> { |
| let Latency = 5; |
| let NumMicroOps = 2; |
| } |
| |
| // 7 cycles on F1. |
| def THX2T99Write_7Cyc_F1 : SchedWriteRes<[THX2T99F1]> { |
| let Latency = 7; |
| let NumMicroOps = 2; |
| } |
| |
| // 4 cycles on F0 or F1. |
| def THX2T99Write_4Cyc_F01 : SchedWriteRes<[THX2T99F01]> { |
| let Latency = 4; |
| let NumMicroOps = 2; |
| } |
| |
| // 5 cycles on F0 or F1. |
| def THX2T99Write_5Cyc_F01 : SchedWriteRes<[THX2T99F01]> { |
| let Latency = 5; |
| let NumMicroOps = 2; |
| } |
| |
| // 6 cycles on F0 or F1. |
| def THX2T99Write_6Cyc_F01 : SchedWriteRes<[THX2T99F01]> { |
| let Latency = 6; |
| let NumMicroOps = 3; |
| } |
| |
| // 7 cycles on F0 or F1. |
| def THX2T99Write_7Cyc_F01 : SchedWriteRes<[THX2T99F01]> { |
| let Latency = 7; |
| let NumMicroOps = 3; |
| } |
| |
| // 8 cycles on F0 or F1. |
| def THX2T99Write_8Cyc_F01 : SchedWriteRes<[THX2T99F01]> { |
| let Latency = 8; |
| let NumMicroOps = 3; |
| } |
| |
| // 10 cycles on F0 or F1. |
| def THX2T99Write_10Cyc_F01 : SchedWriteRes<[THX2T99F01]> { |
| let Latency = 10; |
| let NumMicroOps = 3; |
| } |
| |
| // 16 cycles on F0 or F1. |
| def THX2T99Write_16Cyc_F01 : SchedWriteRes<[THX2T99F01]> { |
| let Latency = 16; |
| let NumMicroOps = 3; |
| let ResourceCycles = [8]; |
| } |
| |
| // 23 cycles on F0 or F1. |
| def THX2T99Write_23Cyc_F01 : SchedWriteRes<[THX2T99F01]> { |
| let Latency = 23; |
| let NumMicroOps = 3; |
| let ResourceCycles = [11]; |
| } |
| |
| // 1 cycles on LS0 or LS1. |
| def THX2T99Write_1Cyc_LS01 : SchedWriteRes<[THX2T99LS01]> { |
| let Latency = 0; |
| } |
| |
| // 1 cycles on LS0 or LS1 and I0, I1, or I2. |
| def THX2T99Write_1Cyc_LS01_I012 : SchedWriteRes<[THX2T99LS01, THX2T99I012]> { |
| let Latency = 0; |
| let NumMicroOps = 2; |
| } |
| |
| // 1 cycles on LS0 or LS1 and 2 of I0, I1, or I2. |
| def THX2T99Write_1Cyc_LS01_I012_I012 : |
| SchedWriteRes<[THX2T99LS01, THX2T99I012, THX2T99I012]> { |
| let Latency = 0; |
| let NumMicroOps = 3; |
| } |
| |
| // 2 cycles on LS0 or LS1. |
| def THX2T99Write_2Cyc_LS01 : SchedWriteRes<[THX2T99LS01]> { |
| let Latency = 1; |
| let NumMicroOps = 2; |
| } |
| |
| // 4 cycles on LS0 or LS1. |
| def THX2T99Write_4Cyc_LS01 : SchedWriteRes<[THX2T99LS01]> { |
| let Latency = 4; |
| let NumMicroOps = 4; |
| } |
| |
| // 5 cycles on LS0 or LS1. |
| def THX2T99Write_5Cyc_LS01 : SchedWriteRes<[THX2T99LS01]> { |
| let Latency = 5; |
| let NumMicroOps = 3; |
| } |
| |
| // 6 cycles on LS0 or LS1. |
| def THX2T99Write_6Cyc_LS01 : SchedWriteRes<[THX2T99LS01]> { |
| let Latency = 6; |
| let NumMicroOps = 3; |
| } |
| |
| // 4 cycles on LS0 or LS1 and I0, I1, or I2. |
| def THX2T99Write_4Cyc_LS01_I012 : SchedWriteRes<[THX2T99LS01, THX2T99I012]> { |
| let Latency = 4; |
| let NumMicroOps = 3; |
| } |
| |
| // 4 cycles on LS0 or LS1 and 2 of I0, I1, or I2. |
| def THX2T99Write_4Cyc_LS01_I012_I012 : |
| SchedWriteRes<[THX2T99LS01, THX2T99I012, THX2T99I012]> { |
| let Latency = 4; |
| let NumMicroOps = 3; |
| } |
| |
| // 5 cycles on LS0 or LS1 and I0, I1, or I2. |
| def THX2T99Write_5Cyc_LS01_I012 : SchedWriteRes<[THX2T99LS01, THX2T99I012]> { |
| let Latency = 5; |
| let NumMicroOps = 3; |
| } |
| |
| // 5 cycles on LS0 or LS1 and 2 of I0, I1, or I2. |
| def THX2T99Write_5Cyc_LS01_I012_I012 : |
| SchedWriteRes<[THX2T99LS01, THX2T99I012, THX2T99I012]> { |
| let Latency = 5; |
| let NumMicroOps = 3; |
| } |
| |
| // 6 cycles on LS0 or LS1 and I0, I1, or I2. |
| def THX2T99Write_6Cyc_LS01_I012 : SchedWriteRes<[THX2T99LS01, THX2T99I012]> { |
| let Latency = 6; |
| let NumMicroOps = 4; |
| } |
| |
| // 6 cycles on LS0 or LS1 and 2 of I0, I1, or I2. |
| def THX2T99Write_6Cyc_LS01_I012_I012 : |
| SchedWriteRes<[THX2T99LS01, THX2T99I012, THX2T99I012]> { |
| let Latency = 6; |
| let NumMicroOps = 3; |
| } |
| |
| // 1 cycles on LS0 or LS1 and F0 or F1. |
| def THX2T99Write_1Cyc_LS01_F01 : SchedWriteRes<[THX2T99LS01, THX2T99F01]> { |
| let Latency = 1; |
| let NumMicroOps = 2; |
| } |
| |
| // 5 cycles on LS0 or LS1 and F0 or F1. |
| def THX2T99Write_5Cyc_LS01_F01 : SchedWriteRes<[THX2T99LS01, THX2T99F01]> { |
| let Latency = 5; |
| let NumMicroOps = 3; |
| } |
| |
| // 6 cycles on LS0 or LS1 and F0 or F1. |
| def THX2T99Write_6Cyc_LS01_F01 : SchedWriteRes<[THX2T99LS01, THX2T99F01]> { |
| let Latency = 6; |
| let NumMicroOps = 3; |
| } |
| |
| // 7 cycles on LS0 or LS1 and F0 or F1. |
| def THX2T99Write_7Cyc_LS01_F01 : SchedWriteRes<[THX2T99LS01, THX2T99F01]> { |
| let Latency = 7; |
| let NumMicroOps = 3; |
| } |
| |
| // 8 cycles on LS0 or LS1 and F0 or F1. |
| def THX2T99Write_8Cyc_LS01_F01 : SchedWriteRes<[THX2T99LS01, THX2T99F01]> { |
| let Latency = 8; |
| let NumMicroOps = 3; |
| } |
| |
| // 8 cycles on LS0 or LS1 and I0, I1, or I2. |
| def THX2T99Write_8Cyc_I012 : SchedWriteRes<[THX2T99LS01, THX2T99I012]> { |
| let Latency = 8; |
| let NumMicroOps = 4; |
| } |
| |
| // 12 cycles on LS0 or LS1 and I0, I1, or I2. |
| def THX2T99Write_12Cyc_I012 : SchedWriteRes<[THX2T99LS01, THX2T99I012]> { |
| let Latency = 12; |
| let NumMicroOps = 6; |
| } |
| |
| // 16 cycles on LS0 or LS1 and I0, I1, or I2. |
| def THX2T99Write_16Cyc_I012 : SchedWriteRes<[THX2T99LS01, THX2T99I012]> { |
| let Latency = 16; |
| let NumMicroOps = 8; |
| } |
| |
| // 24 cycles on LS0 or LS1 and I0, I1, or I2. |
| def THX2T99Write_24Cyc_I012 : SchedWriteRes<[THX2T99LS01, THX2T99I012]> { |
| let Latency = 24; |
| let NumMicroOps = 12; |
| } |
| |
| // 32 cycles on LS0 or LS1 and I0, I1, or I2. |
| def THX2T99Write_32Cyc_I012 : SchedWriteRes<[THX2T99LS01, THX2T99I012]> { |
| let Latency = 32; |
| let NumMicroOps = 16; |
| } |
| |
| // Define commonly used read types. |
| |
| // No forwarding is provided for these types. |
| def : ReadAdvance<ReadI, 0>; |
| def : ReadAdvance<ReadISReg, 0>; |
| def : ReadAdvance<ReadIEReg, 0>; |
| def : ReadAdvance<ReadIM, 0>; |
| def : ReadAdvance<ReadIMA, 0>; |
| def : ReadAdvance<ReadID, 0>; |
| def : ReadAdvance<ReadExtrHi, 0>; |
| def : ReadAdvance<ReadAdrBase, 0>; |
| def : ReadAdvance<ReadVLD, 0>; |
| |
| //===----------------------------------------------------------------------===// |
| // 3. Instruction Tables. |
| |
| //--- |
| // 3.1 Branch Instructions |
| //--- |
| |
| // Branch, immed |
| // Branch and link, immed |
| // Compare and branch |
| def : WriteRes<WriteBr, [THX2T99I2]> { |
| let Latency = 1; |
| let NumMicroOps = 2; |
| } |
| |
| // Branch, register |
| // Branch and link, register != LR |
| // Branch and link, register = LR |
| def : WriteRes<WriteBrReg, [THX2T99I2]> { |
| let Latency = 1; |
| let NumMicroOps = 2; |
| } |
| |
| def : WriteRes<WriteSys, []> { let Latency = 1; } |
| def : WriteRes<WriteBarrier, []> { let Latency = 1; } |
| def : WriteRes<WriteHint, []> { let Latency = 1; } |
| |
| def : WriteRes<WriteAtomic, []> { |
| let Latency = 4; |
| let NumMicroOps = 2; |
| } |
| |
| //--- |
| // Branch |
| //--- |
| def : InstRW<[THX2T99Write_1Cyc_I2], (instrs B, BL, BR, BLR)>; |
| def : InstRW<[THX2T99Write_1Cyc_I2], (instrs RET)>; |
| def : InstRW<[THX2T99Write_1Cyc_I2], (instregex "^B..$")>; |
| def : InstRW<[THX2T99Write_1Cyc_I2], |
| (instregex "^CBZ", "^CBNZ", "^TBZ", "^TBNZ")>; |
| |
| //--- |
| // 3.2 Arithmetic and Logical Instructions |
| // 3.3 Move and Shift Instructions |
| //--- |
| |
| |
| // ALU, basic |
| // Conditional compare |
| // Conditional select |
| // Address generation |
| def : WriteRes<WriteI, [THX2T99I012]> { |
| let Latency = 1; |
| let ResourceCycles = [1]; |
| let NumMicroOps = 2; |
| } |
| |
| def : InstRW<[WriteI], |
| (instregex "ADD?(W|X)r(i|r|s|x)", "ADDS?(W|X)r(i|r|s|x)(64)?", |
| "AND?(W|X)r(i|r|s|x)", "ANDS?(W|X)r(i|r|s|x)", |
| "ADC(W|X)r", |
| "BIC?(W|X)r(i|r|s|x)", "BICS?(W|X)r(i|r|s|x)", |
| "EON?(W|X)r(i|r|s|x)", "ORN?(W|X)r(i|r|s|x)", |
| "ORR?(W|X)r(i|r|s|x)", "SUB?(W|X)r(i|r|s|x)", |
| "SUBS?(W|X)r(i|r|s|x)", "SBC(W|X)r", |
| "SBCS(W|X)r", "CCMN(W|X)(i|r)", |
| "CCMP(W|X)(i|r)", "CSEL(W|X)r", |
| "CSINC(W|X)r", "CSINV(W|X)r", |
| "CSNEG(W|X)r")>; |
| |
| def : InstRW<[WriteI], (instrs COPY)>; |
| |
| // ALU, extend and/or shift |
| def : WriteRes<WriteISReg, [THX2T99I012]> { |
| let Latency = 2; |
| let ResourceCycles = [2]; |
| let NumMicroOps = 2; |
| } |
| |
| def : InstRW<[WriteISReg], |
| (instregex "ADD?(W|X)r(i|r|s|x)", "ADDS?(W|X)r(i|r|s|x)(64)?", |
| "AND?(W|X)r(i|r|s|x)", "ANDS?(W|X)r(i|r|s|x)", |
| "ADC(W|X)r", |
| "BIC?(W|X)r(i|r|s|x)", "BICS?(W|X)r(i|r|s|x)", |
| "EON?(W|X)r(i|r|s|x)", "ORN?(W|X)r(i|r|s|x)", |
| "ORR?(W|X)r(i|r|s|x)", "SUB?(W|X)r(i|r|s|x)", |
| "SUBS?(W|X)r(i|r|s|x)", "SBC(W|X)r", |
| "SBCS(W|X)r", "CCMN(W|X)(i|r)", |
| "CCMP(W|X)(i|r)", "CSEL(W|X)r", |
| "CSINC(W|X)r", "CSINV(W|X)r", |
| "CSNEG(W|X)r")>; |
| |
| def : WriteRes<WriteIEReg, [THX2T99I012]> { |
| let Latency = 1; |
| let ResourceCycles = [1]; |
| let NumMicroOps = 2; |
| } |
| |
| def : InstRW<[WriteIEReg], |
| (instregex "ADD?(W|X)r(i|r|s|x)", "ADDS?(W|X)r(i|r|s|x)(64)?", |
| "AND?(W|X)r(i|r|s|x)", "ANDS?(W|X)r(i|r|s|x)", |
| "ADC(W|X)r", |
| "BIC?(W|X)r(i|r|s|x)", "BICS?(W|X)r(i|r|s|x)", |
| "EON?(W|X)r(i|r|s|x)", "ORN?(W|X)r(i|r|s|x)", |
| "ORR?(W|X)r(i|r|s|x)", "SUB?(W|X)r(i|r|s|x)", |
| "SUBS?(W|X)r(i|r|s|x)", "SBC(W|X)r", |
| "SBCS(W|X)r", "CCMN(W|X)(i|r)", |
| "CCMP(W|X)(i|r)", "CSEL(W|X)r", |
| "CSINC(W|X)r", "CSINV(W|X)r", |
| "CSNEG(W|X)r")>; |
| |
| // Move immed |
| def : WriteRes<WriteImm, [THX2T99I012]> { |
| let Latency = 1; |
| let NumMicroOps = 2; |
| } |
| |
| def : InstRW<[THX2T99Write_1Cyc_I012], |
| (instrs MOVKWi, MOVKXi, MOVNWi, MOVNXi, MOVZWi, MOVZXi)>; |
| |
| def : InstRW<[THX2T99Write_1Cyc_I012], |
| (instrs ASRVWr, ASRVXr, LSLVWr, LSLVXr, RORVWr, RORVXr)>; |
| |
| // Variable shift |
| def : WriteRes<WriteIS, [THX2T99I012]> { |
| let Latency = 1; |
| let NumMicroOps = 2; |
| } |
| |
| //--- |
| // 3.4 Divide and Multiply Instructions |
| //--- |
| |
| // Divide, W-form |
| // Latency range of 13-23/13-39. |
| def : WriteRes<WriteID32, [THX2T99I1]> { |
| let Latency = 39; |
| let ResourceCycles = [39]; |
| let NumMicroOps = 4; |
| } |
| |
| // Divide, X-form |
| def : WriteRes<WriteID64, [THX2T99I1]> { |
| let Latency = 23; |
| let ResourceCycles = [23]; |
| let NumMicroOps = 4; |
| } |
| |
| // Multiply accumulate, W-form |
| def : WriteRes<WriteIM32, [THX2T99I012]> { |
| let Latency = 5; |
| let NumMicroOps = 3; |
| } |
| |
| // Multiply accumulate, X-form |
| def : WriteRes<WriteIM64, [THX2T99I012]> { |
| let Latency = 5; |
| let NumMicroOps = 3; |
| } |
| |
| //def : InstRW<[WriteIM32, ReadIM, ReadIM, ReadIMA, THX2T99Write_5Cyc_I012], |
| // (instrs MADDWrrr, MSUBWrrr)>; |
| def : InstRW<[WriteIM32], (instrs MADDWrrr, MSUBWrrr)>; |
| def : InstRW<[WriteIM32], (instrs MADDXrrr, MSUBXrrr)>; |
| def : InstRW<[THX2T99Write_5Cyc_I012], |
| (instregex "(S|U)(MADDL|MSUBL)rrr")>; |
| |
| def : InstRW<[WriteID32], (instrs SDIVWr, UDIVWr)>; |
| def : InstRW<[WriteID64], (instrs SDIVXr, UDIVXr)>; |
| |
| // Bitfield extract, two reg |
| def : WriteRes<WriteExtr, [THX2T99I012]> { |
| let Latency = 1; |
| let NumMicroOps = 2; |
| } |
| |
| // Multiply high |
| def : InstRW<[THX2T99Write_4Cyc_I1], (instrs SMULHrr, UMULHrr)>; |
| |
| // Miscellaneous Data-Processing Instructions |
| // Bitfield extract |
| def : InstRW<[THX2T99Write_1Cyc_I012], (instrs EXTRWrri, EXTRXrri)>; |
| |
| // Bitifield move - basic |
| def : InstRW<[THX2T99Write_1Cyc_I012], |
| (instrs SBFMWri, SBFMXri, UBFMWri, UBFMXri)>; |
| |
| // Bitfield move, insert |
| def : InstRW<[THX2T99Write_1Cyc_I012], (instregex "^BFM")>; |
| def : InstRW<[THX2T99Write_1Cyc_I012], (instregex "(S|U)?BFM.*")>; |
| |
| // Count leading |
| def : InstRW<[THX2T99Write_3Cyc_I1], (instregex "^CLS(W|X)r$", |
| "^CLZ(W|X)r$")>; |
| |
| // Reverse bits |
| def : InstRW<[THX2T99Write_1Cyc_I012], (instrs RBITWr, RBITXr)>; |
| |
| // Cryptography Extensions |
| def : InstRW<[THX2T99Write_5Cyc_F1], (instregex "^AES[DE]")>; |
| def : InstRW<[THX2T99Write_5Cyc_F1], (instregex "^AESI?MC")>; |
| def : InstRW<[THX2T99Write_5Cyc_F1], (instregex "^PMULL")>; |
| def : InstRW<[THX2T99Write_7Cyc_F1], (instregex "^SHA1SU0")>; |
| def : InstRW<[THX2T99Write_7Cyc_F1], (instregex "^SHA1(H|SU1)")>; |
| def : InstRW<[THX2T99Write_7Cyc_F1], (instregex "^SHA1[CMP]")>; |
| def : InstRW<[THX2T99Write_7Cyc_F1], (instregex "^SHA256SU0")>; |
| def : InstRW<[THX2T99Write_7Cyc_F1], (instregex "^SHA256(H|H2|SU1)")>; |
| |
| // CRC Instructions |
| // def : InstRW<[THX2T99Write_4Cyc_I1], (instregex "^CRC32", "^CRC32C")>; |
| def : InstRW<[THX2T99Write_4Cyc_I1], |
| (instrs CRC32Brr, CRC32Hrr, CRC32Wrr, CRC32Xrr)>; |
| |
| def : InstRW<[THX2T99Write_4Cyc_I1], |
| (instrs CRC32CBrr, CRC32CHrr, CRC32CWrr, CRC32CXrr)>; |
| |
| // Reverse bits/bytes |
| // NOTE: Handled by WriteI. |
| |
| //--- |
| // 3.6 Load Instructions |
| // 3.10 FP Load Instructions |
| //--- |
| |
| // Load register, literal |
| // Load register, unscaled immed |
| // Load register, immed unprivileged |
| // Load register, unsigned immed |
| def : WriteRes<WriteLD, [THX2T99LS01]> { |
| let Latency = 4; |
| let NumMicroOps = 4; |
| } |
| |
| // Load register, immed post-index |
| // NOTE: Handled by WriteLD, WriteI. |
| // Load register, immed pre-index |
| // NOTE: Handled by WriteLD, WriteAdr. |
| def : WriteRes<WriteAdr, [THX2T99I012]> { |
| let Latency = 1; |
| let NumMicroOps = 2; |
| } |
| |
| // Load pair, immed offset, normal |
| // Load pair, immed offset, signed words, base != SP |
| // Load pair, immed offset signed words, base = SP |
| // LDP only breaks into *one* LS micro-op. Thus |
| // the resources are handled by WriteLD. |
| def : WriteRes<WriteLDHi, []> { |
| let Latency = 5; |
| let NumMicroOps = 5; |
| } |
| |
| // Load register offset, basic |
| // Load register, register offset, scale by 4/8 |
| // Load register, register offset, scale by 2 |
| // Load register offset, extend |
| // Load register, register offset, extend, scale by 4/8 |
| // Load register, register offset, extend, scale by 2 |
| def THX2T99WriteLDIdx : SchedWriteVariant<[ |
| SchedVar<ScaledIdxPred, [THX2T99Write_6Cyc_LS01_I012_I012]>, |
| SchedVar<NoSchedPred, [THX2T99Write_5Cyc_LS01_I012]>]>; |
| def : SchedAlias<WriteLDIdx, THX2T99WriteLDIdx>; |
| |
| def THX2T99ReadAdrBase : SchedReadVariant<[ |
| SchedVar<ScaledIdxPred, [ReadDefault]>, |
| SchedVar<NoSchedPred, [ReadDefault]>]>; |
| def : SchedAlias<ReadAdrBase, THX2T99ReadAdrBase>; |
| |
| // Load pair, immed pre-index, normal |
| // Load pair, immed pre-index, signed words |
| // Load pair, immed post-index, normal |
| // Load pair, immed post-index, signed words |
| // NOTE: Handled by WriteLD, WriteLDHi, WriteAdr. |
| |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi], (instrs LDNPDi)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi], (instrs LDNPQi)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi], (instrs LDNPSi)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi], (instrs LDNPWi)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi], (instrs LDNPXi)>; |
| |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi], (instrs LDPDi)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi], (instrs LDPQi)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi], (instrs LDPSi)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi], (instrs LDPSWi)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi], (instrs LDPWi)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi], (instrs LDPXi)>; |
| |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDRBui)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDRDui)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDRHui)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01], (instrs LDRQui)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01], (instrs LDRSui)>; |
| |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDRDl)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDRQl)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDRWl)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDRXl)>; |
| |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDTRBi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDTRHi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDTRWi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDTRXi)>; |
| |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDTRSBWi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDTRSBXi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDTRSHWi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDTRSHXi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDTRSWi)>; |
| |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteLDHi, WriteAdr], |
| (instrs LDPDpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteLDHi, WriteAdr], |
| (instrs LDPQpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteLDHi, WriteAdr], |
| (instrs LDPSpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteLDHi, WriteAdr], |
| (instrs LDPWpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteLDHi, WriteAdr], |
| (instrs LDPWpre)>; |
| |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteAdr], (instrs LDRBpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteAdr], (instrs LDRDpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteAdr], (instrs LDRHpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteAdr], (instrs LDRQpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteAdr], (instrs LDRSpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteAdr], (instrs LDRWpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteAdr], (instrs LDRXpre)>; |
| |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, WriteAdr], (instrs LDRSBWpre)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, WriteAdr], (instrs LDRSBXpre)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, WriteAdr], (instrs LDRSBWpost)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, WriteAdr], (instrs LDRSBXpost)>; |
| |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, WriteAdr], (instrs LDRSHWpre)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, WriteAdr], (instrs LDRSHXpre)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, WriteAdr], (instrs LDRSHWpost)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, WriteAdr], (instrs LDRSHXpost)>; |
| |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, WriteAdr], (instrs LDRBBpre)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, WriteAdr], (instrs LDRBBpost)>; |
| |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, WriteAdr], (instrs LDRHHpre)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, WriteAdr], (instrs LDRHHpost)>; |
| |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteLDHi, WriteAdr], |
| (instrs LDPDpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteLDHi, WriteAdr], |
| (instrs LDPQpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteLDHi, WriteAdr], |
| (instrs LDPSpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteLDHi, WriteAdr], |
| (instrs LDPWpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteLDHi, WriteAdr], |
| (instrs LDPXpost)>; |
| |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteI], (instrs LDRBpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteI], (instrs LDRDpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteI], (instrs LDRHpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteI], (instrs LDRQpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteI], (instrs LDRSpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteI], (instrs LDRWpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012, WriteI], (instrs LDRXpost)>; |
| |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi, WriteAdr], |
| (instrs LDPDpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi, WriteAdr], |
| (instrs LDPQpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi, WriteAdr], |
| (instrs LDPSpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi, WriteAdr], |
| (instrs LDPWpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi, WriteAdr], |
| (instrs LDPXpre)>; |
| |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteAdr], (instrs LDRBpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteAdr], (instrs LDRDpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteAdr], (instrs LDRHpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteAdr], (instrs LDRQpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteAdr], (instrs LDRSpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteAdr], (instrs LDRWpre)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteAdr], (instrs LDRXpre)>; |
| |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi, WriteAdr], |
| (instrs LDPDpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi, WriteAdr], |
| (instrs LDPQpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi, WriteAdr], |
| (instrs LDPSpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi, WriteAdr], |
| (instrs LDPWpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteLDHi, WriteAdr], |
| (instrs LDPXpost)>; |
| |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteI], (instrs LDRBpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteI], (instrs LDRDpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteI], (instrs LDRHpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteI], (instrs LDRQpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteI], (instrs LDRSpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteI], (instrs LDRWpost)>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_I012_I012, WriteI], (instrs LDRXpost)>; |
| |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRBroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRDroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRHroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRHHroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRQroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRSroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRSHWroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRSHXroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRWroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRXroW)>; |
| |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRBroX)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRDroX)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRHHroX)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRHroX)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRQroX)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRSroX)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRSHWroX)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRSHXroX)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRWroX)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012, ReadAdrBase], (instrs LDRXroX)>; |
| |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRBroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRBroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRDroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRHroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRHHroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRQroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRSroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRSHWroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRSHXroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRWroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRXroW)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRBroX)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRDroX)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRHroX)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRHHroX)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRQroX)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRSroX)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRSHWroX)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRSHXroX)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRWroX)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs LDRXroX)>; |
| |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDURBi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDURBBi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDURDi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDURHi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDURHHi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDURQi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDURSi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDURXi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDURSBWi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDURSBXi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDURSHWi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDURSHXi)>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01], (instrs LDURSWi)>; |
| |
| //--- |
| // Prefetch |
| //--- |
| def : InstRW<[THX2T99Write_6Cyc_LS01_I012], (instrs PRFMl)>; |
| def : InstRW<[THX2T99Write_6Cyc_LS01_I012], (instrs PRFUMi)>; |
| def : InstRW<[THX2T99Write_6Cyc_LS01_I012], (instrs PRFMui)>; |
| def : InstRW<[THX2T99Write_6Cyc_LS01_I012], (instrs PRFMroW)>; |
| def : InstRW<[THX2T99Write_6Cyc_LS01_I012], (instrs PRFMroX)>; |
| |
| //-- |
| // 3.7 Store Instructions |
| // 3.11 FP Store Instructions |
| //-- |
| |
| // Store register, unscaled immed |
| // Store register, immed unprivileged |
| // Store register, unsigned immed |
| def : WriteRes<WriteST, [THX2T99LS01, THX2T99SD]> { |
| let Latency = 1; |
| let NumMicroOps = 2; |
| } |
| |
| // Store register, immed post-index |
| // NOTE: Handled by WriteAdr, WriteST, ReadAdrBase |
| |
| // Store register, immed pre-index |
| // NOTE: Handled by WriteAdr, WriteST |
| |
| // Store register, register offset, basic |
| // Store register, register offset, scaled by 4/8 |
| // Store register, register offset, scaled by 2 |
| // Store register, register offset, extend |
| // Store register, register offset, extend, scale by 4/8 |
| // Store register, register offset, extend, scale by 1 |
| def : WriteRes<WriteSTIdx, [THX2T99LS01, THX2T99SD, THX2T99I012]> { |
| let Latency = 1; |
| let NumMicroOps = 3; |
| } |
| |
| // Store pair, immed offset, W-form |
| // Store pair, immed offset, X-form |
| def : WriteRes<WriteSTP, [THX2T99LS01, THX2T99SD]> { |
| let Latency = 1; |
| let NumMicroOps = 2; |
| } |
| |
| // Store pair, immed post-index, W-form |
| // Store pair, immed post-index, X-form |
| // Store pair, immed pre-index, W-form |
| // Store pair, immed pre-index, X-form |
| // NOTE: Handled by WriteAdr, WriteSTP. |
| |
| def : InstRW<[THX2T99Write_1Cyc_LS01], (instrs STURBi)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01], (instrs STURBBi)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01], (instrs STURDi)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01], (instrs STURHi)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01], (instrs STURHHi)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01], (instrs STURQi)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01], (instrs STURSi)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01], (instrs STURWi)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01], (instrs STURXi)>; |
| |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01], (instrs STTRBi)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01], (instrs STTRHi)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01], (instrs STTRWi)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01], (instrs STTRXi)>; |
| |
| def : InstRW<[THX2T99Write_1Cyc_LS01], (instrs STNPDi)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01], (instrs STNPQi)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01], (instrs STNPXi)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01], (instrs STNPWi)>; |
| |
| def : InstRW<[THX2T99Write_1Cyc_LS01], (instrs STPDi)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01], (instrs STPQi)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01], (instrs STPXi)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01], (instrs STPWi)>; |
| |
| def : InstRW<[THX2T99Write_1Cyc_LS01_I012_I012], (instrs STRBui)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01_I012], (instrs STRBui)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01_I012_I012], (instrs STRDui)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01_I012], (instrs STRDui)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01_I012_I012], (instrs STRHui)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01_I012], (instrs STRHui)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01_I012_I012], (instrs STRQui)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01_I012], (instrs STRQui)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01_I012_I012], (instrs STRXui)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01_I012], (instrs STRXui)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01_I012_I012], (instrs STRWui)>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01_I012], (instrs STRWui)>; |
| |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012], |
| (instrs STPDpre, STPDpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STPDpre, STPDpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012], |
| (instrs STPDpre, STPDpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STPDpre, STPDpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012], |
| (instrs STPQpre, STPQpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STPQpre, STPQpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012], |
| (instrs STPQpre, STPQpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STPQpre, STPQpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012], |
| (instrs STPSpre, STPSpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STPSpre, STPSpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012], |
| (instrs STPSpre, STPSpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STPSpre, STPSpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012], |
| (instrs STPWpre, STPWpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STPWpre, STPWpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012], |
| (instrs STPWpre, STPWpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STPWpre, STPWpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012], |
| (instrs STPXpre, STPXpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STPXpre, STPXpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012], |
| (instrs STPXpre, STPXpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STPXpre, STPXpost)>; |
| |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012], |
| (instrs STRBpre, STRBpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STRBpre, STRBpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012], |
| (instrs STRBpre, STRBpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STRBpre, STRBpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012], |
| (instrs STRBBpre, STRBBpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STRBBpre, STRBBpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012], |
| (instrs STRBBpre, STRBBpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STRBBpre, STRBBpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012], |
| (instrs STRDpre, STRDpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STRDpre, STRDpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012], |
| (instrs STRDpre, STRDpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STRDpre, STRDpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012], |
| (instrs STRHpre, STRHpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STRHpre, STRHpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012], |
| (instrs STRHpre, STRHpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STRHpre, STRHpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012], |
| (instrs STRHHpre, STRHHpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STRHHpre, STRHHpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012], |
| (instrs STRHHpre, STRHHpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STRHHpre, STRHHpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012], |
| (instrs STRQpre, STRQpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STRQpre, STRQpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012], |
| (instrs STRQpre, STRQpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STRQpre, STRQpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012], |
| (instrs STRSpre, STRSpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STRSpre, STRSpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012], |
| (instrs STRSpre, STRSpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STRSpre, STRSpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012], |
| (instrs STRWpre, STRWpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STRWpre, STRWpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012], |
| (instrs STRWpre, STRWpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STRWpre, STRWpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012], |
| (instrs STRXpre, STRXpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STRXpre, STRXpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012], |
| (instrs STRXpre, STRXpost)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STRXpre, STRXpost)>; |
| |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STRBroW, STRBroX)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STRBroW, STRBroX)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STRBBroW, STRBBroX)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STRBBroW, STRBBroX)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STRDroW, STRDroX)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STRDroW, STRDroX)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STRHroW, STRHroX)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STRHroW, STRHroX)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STRHHroW, STRHHroX)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STRHHroW, STRHHroX)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STRQroW, STRQroX)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STRQroW, STRQroX)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STRSroW, STRSroX)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STRSroW, STRSroX)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STRWroW, STRWroX)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STRWroW, STRWroX)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012, ReadAdrBase], |
| (instrs STRXroW, STRXroX)>; |
| def : InstRW<[WriteAdr, THX2T99Write_1Cyc_LS01_I012_I012, ReadAdrBase], |
| (instrs STRXroW, STRXroX)>; |
| |
| //--- |
| // 3.8 FP Data Processing Instructions |
| //--- |
| |
| // FP absolute value |
| // FP min/max |
| // FP negate |
| def : WriteRes<WriteF, [THX2T99F01]> { |
| let Latency = 5; |
| let NumMicroOps = 2; |
| } |
| |
| // FP arithmetic |
| def : InstRW<[THX2T99Write_6Cyc_F01], (instregex "^FADD", "^FSUB")>; |
| |
| // FP compare |
| def : WriteRes<WriteFCmp, [THX2T99F01]> { |
| let Latency = 5; |
| let NumMicroOps = 2; |
| } |
| |
| // FP Mul, Div, Sqrt |
| def : WriteRes<WriteFDiv, [THX2T99F01]> { |
| let Latency = 22; |
| let ResourceCycles = [19]; |
| } |
| |
| def THX2T99XWriteFDiv : SchedWriteRes<[THX2T99F01]> { |
| let Latency = 16; |
| let ResourceCycles = [8]; |
| let NumMicroOps = 4; |
| } |
| |
| def THX2T99XWriteFDivSP : SchedWriteRes<[THX2T99F01]> { |
| let Latency = 16; |
| let ResourceCycles = [8]; |
| let NumMicroOps = 4; |
| } |
| |
| def THX2T99XWriteFDivDP : SchedWriteRes<[THX2T99F01]> { |
| let Latency = 23; |
| let ResourceCycles = [12]; |
| let NumMicroOps = 4; |
| } |
| |
| def THX2T99XWriteFSqrtSP : SchedWriteRes<[THX2T99F01]> { |
| let Latency = 16; |
| let ResourceCycles = [8]; |
| let NumMicroOps = 4; |
| } |
| |
| def THX2T99XWriteFSqrtDP : SchedWriteRes<[THX2T99F01]> { |
| let Latency = 23; |
| let ResourceCycles = [12]; |
| let NumMicroOps = 4; |
| } |
| |
| // FP divide, S-form |
| // FP square root, S-form |
| def : InstRW<[THX2T99XWriteFDivSP], (instrs FDIVSrr)>; |
| def : InstRW<[THX2T99XWriteFSqrtSP], (instrs FSQRTSr)>; |
| def : InstRW<[THX2T99XWriteFDivSP], (instregex "^FDIVv.*32$")>; |
| def : InstRW<[THX2T99XWriteFSqrtSP], (instregex "^.*SQRT.*32$")>; |
| def : InstRW<[THX2T99Write_16Cyc_F01], (instregex "^FDIVSrr", "^FSQRTSr")>; |
| |
| // FP divide, D-form |
| // FP square root, D-form |
| def : InstRW<[THX2T99XWriteFDivDP], (instrs FDIVDrr)>; |
| def : InstRW<[THX2T99XWriteFSqrtDP], (instrs FSQRTDr)>; |
| def : InstRW<[THX2T99XWriteFDivDP], (instregex "^FDIVv.*64$")>; |
| def : InstRW<[THX2T99XWriteFSqrtDP], (instregex "^.*SQRT.*64$")>; |
| def : InstRW<[THX2T99Write_23Cyc_F01], (instregex "^FDIVDrr", "^FSQRTDr")>; |
| |
| // FP multiply |
| // FP multiply accumulate |
| def : WriteRes<WriteFMul, [THX2T99F01]> { |
| let Latency = 6; |
| let ResourceCycles = [2]; |
| let NumMicroOps = 3; |
| } |
| |
| def THX2T99XWriteFMul : SchedWriteRes<[THX2T99F01]> { |
| let Latency = 6; |
| let ResourceCycles = [2]; |
| let NumMicroOps = 3; |
| } |
| |
| def THX2T99XWriteFMulAcc : SchedWriteRes<[THX2T99F01]> { |
| let Latency = 6; |
| let ResourceCycles = [2]; |
| let NumMicroOps = 3; |
| } |
| |
| def : InstRW<[THX2T99XWriteFMul], (instregex "^FMUL", "^FNMUL")>; |
| def : InstRW<[THX2T99XWriteFMulAcc], |
| (instregex "^FMADD", "^FMSUB", "^FNMADD", "^FNMSUB")>; |
| |
| // FP round to integral |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^FRINT(A|I|M|N|P|X|Z)(Sr|Dr)")>; |
| |
| // FP select |
| def : InstRW<[THX2T99Write_4Cyc_F01], (instregex "^FCSEL")>; |
| |
| //--- |
| // 3.9 FP Miscellaneous Instructions |
| //--- |
| |
| // FP convert, from vec to vec reg |
| // FP convert, from gen to vec reg |
| // FP convert, from vec to gen reg |
| def : WriteRes<WriteFCvt, [THX2T99F01]> { |
| let Latency = 7; |
| let NumMicroOps = 3; |
| } |
| |
| // FP move, immed |
| // FP move, register |
| def : WriteRes<WriteFImm, [THX2T99F01]> { |
| let Latency = 4; |
| let NumMicroOps = 2; |
| } |
| |
| // FP transfer, from gen to vec reg |
| // FP transfer, from vec to gen reg |
| def : WriteRes<WriteFCopy, [THX2T99F01]> { |
| let Latency = 4; |
| let NumMicroOps = 2; |
| } |
| |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instrs FMOVXDHighr, FMOVDXHighr)>; |
| |
| //--- |
| // 3.12 ASIMD Integer Instructions |
| //--- |
| |
| // ASIMD absolute diff, D-form |
| // ASIMD absolute diff, Q-form |
| // ASIMD absolute diff accum, D-form |
| // ASIMD absolute diff accum, Q-form |
| // ASIMD absolute diff accum long |
| // ASIMD absolute diff long |
| // ASIMD arith, basic |
| // ASIMD arith, complex |
| // ASIMD compare |
| // ASIMD logical (AND, BIC, EOR) |
| // ASIMD max/min, basic |
| // ASIMD max/min, reduce, 4H/4S |
| // ASIMD max/min, reduce, 8B/8H |
| // ASIMD max/min, reduce, 16B |
| // ASIMD multiply, D-form |
| // ASIMD multiply, Q-form |
| // ASIMD multiply accumulate long |
| // ASIMD multiply accumulate saturating long |
| // ASIMD multiply long |
| // ASIMD pairwise add and accumulate |
| // ASIMD shift accumulate |
| // ASIMD shift by immed, basic |
| // ASIMD shift by immed and insert, basic, D-form |
| // ASIMD shift by immed and insert, basic, Q-form |
| // ASIMD shift by immed, complex |
| // ASIMD shift by register, basic, D-form |
| // ASIMD shift by register, basic, Q-form |
| // ASIMD shift by register, complex, D-form |
| // ASIMD shift by register, complex, Q-form |
| def : WriteRes<WriteV, [THX2T99F01]> { |
| let Latency = 7; |
| let NumMicroOps = 4; |
| let ResourceCycles = [4]; |
| } |
| |
| // ASIMD arith, reduce, 4H/4S |
| // ASIMD arith, reduce, 8B/8H |
| // ASIMD arith, reduce, 16B |
| |
| // ASIMD logical (MVN (alias for NOT), ORN, ORR) |
| def : InstRW<[THX2T99Write_5Cyc_F01], |
| (instregex "^ANDv", "^BICv", "^EORv", "^ORRv", "^ORNv", "^NOTv")>; |
| |
| // ASIMD arith, reduce |
| def : InstRW<[THX2T99Write_10Cyc_F01], |
| (instregex "^ADDVv", "^SADDLVv", "^UADDLVv")>; |
| |
| // ASIMD polynomial (8x8) multiply long |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "^(S|U|SQD)MULL")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "(S|U|SQD)(MLAL|MLSL|MULL)v.*")>; |
| def : InstRW<[THX2T99Write_5Cyc_F1], (instregex "^PMULL(v8i8|v16i8)")>; |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^PMULL(v1i64|v2i64)")>; |
| |
| // ASIMD absolute diff accum, D-form |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^[SU]ABA(v8i8|v4i16|v2i32)$")>; |
| // ASIMD absolute diff accum, Q-form |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^[SU]ABA(v16i8|v8i16|v4i32)$")>; |
| // ASIMD absolute diff accum long |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^[SU]ABAL")>; |
| // ASIMD arith, reduce, 4H/4S |
| def : InstRW<[THX2T99Write_5Cyc_F01], |
| (instregex "^[SU]?ADDL?V(v8i8|v4i16|v2i32)v$")>; |
| // ASIMD arith, reduce, 8B |
| def : InstRW<[THX2T99Write_5Cyc_F01], |
| (instregex "^[SU]?ADDL?V(v8i16|v4i32)v$")>; |
| // ASIMD arith, reduce, 16B/16H |
| def : InstRW<[THX2T99Write_10Cyc_F01], |
| (instregex "^[SU]?ADDL?Vv16i8v$")>; |
| // ASIMD max/min, reduce, 4H/4S |
| def : InstRW<[THX2T99Write_10Cyc_F01], |
| (instregex "^[SU](MIN|MAX)V(v4i16|v4i32)v$")>; |
| // ASIMD max/min, reduce, 8B/8H |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^[SU](MIN|MAX)V(v8i8|v8i16)v$")>; |
| // ASIMD max/min, reduce, 16B/16H |
| def : InstRW<[THX2T99Write_10Cyc_F01], |
| (instregex "^[SU](MIN|MAX)Vv16i8v$")>; |
| // ASIMD multiply, D-form |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^(P?MUL|SQR?DMULH)" # |
| "(v8i8|v4i16|v2i32|v1i8|v1i16|v1i32|v1i64)" # |
| "(_indexed)?$")>; |
| // ASIMD multiply, Q-form |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^(P?MUL|SQR?DMULH)(v16i8|v8i16|v4i32)(_indexed)?$")>; |
| // ASIMD multiply accumulate, D-form |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^ML[AS](v8i8|v4i16|v2i32)(_indexed)?$")>; |
| // ASIMD multiply accumulate, Q-form |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^ML[AS](v16i8|v8i16|v4i32)(_indexed)?$")>; |
| // ASIMD shift accumulate |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "SRSRAv","SSRAv","URSRAv","USRAv")>; |
| |
| // ASIMD shift by immed, basic |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "RSHRNv","SHRNv", "SQRSHRNv","SQRSHRUNv", |
| "SQSHRNv","SQSHRUNv", "UQRSHRNv", |
| "UQSHRNv","SQXTNv","SQXTUNv","UQXTNv")>; |
| // ASIMD shift by immed, complex |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "^[SU]?(Q|R){1,2}SHR")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "^SQSHLU")>; |
| // ASIMD shift by register, basic, Q-form |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^[SU]SHL(v16i8|v8i16|v4i32|v2i64)")>; |
| // ASIMD shift by register, complex, D-form |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^[SU][QR]{1,2}SHL" # |
| "(v1i8|v1i16|v1i32|v1i64|v8i8|v4i16|v2i32|b|d|h|s)")>; |
| // ASIMD shift by register, complex, Q-form |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^[SU][QR]{1,2}SHL(v16i8|v8i16|v4i32|v2i64)")>; |
| |
| // ASIMD Arithmetic |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "(ADD|SUB)(v8i8|v4i16|v2i32|v1i64)")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "(ADD|SUB)(v16i8|v8i16|v4i32|v2i64)")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "(ADD|SUB)HNv.*")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "(RADD|RSUB)HNv.*")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^SQADD", "^SQNEG", "^SQSUB", "^SRHADD", |
| "^SUQADD", "^UQADD", "^UQSUB", "^URHADD", "^USQADD")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "ADDP(v16i8|v8i16|v4i32|v2i64)")>; |
| def : InstRW<[THX2T99Write_5Cyc_F01], |
| (instregex "((AND|ORN|EOR|EON)S?(Xr[rsi]|v16i8|v8i16|v4i32)|" # |
| "(ORR|BIC)S?(Xr[rs]|v16i8|v8i16|v4i32))")>; |
| def : InstRW<[THX2T99Write_5Cyc_F01], |
| (instregex "(CLS|CLZ|CNT)(v4i32|v8i16|v16i8)")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "^SADALP","^UADALP")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "^SADDLPv","^UADDLPv")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "^SADDLV","^UADDLV")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^ADDVv","^SMAXVv","^UMAXVv","^SMINVv","^UMINVv")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^SABAv","^UABAv","^SABALv","^UABALv")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^SQADDv","^SQSUBv","^UQADDv","^UQSUBv")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "^SUQADDv","^USQADDv")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^ADDHNv","^RADDHNv", "^RSUBHNv", |
| "^SQABS", "^SQADD", "^SQNEG", "^SQSUB", |
| "^SRHADD", "^SUBHNv", "^SUQADD", |
| "^UQADD", "^UQSUB", "^URHADD", "^USQADD")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^CMEQv","^CMGEv","^CMGTv", |
| "^CMLEv","^CMLTv", "^CMHIv","^CMHSv")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^SMAXv","^SMINv","^UMAXv","^UMINv", |
| "^SMAXPv","^SMINPv","^UMAXPv","^UMINPv")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^SABDv","^UABDv", "^SABDLv","^UABDLv")>; |
| |
| //--- |
| // 3.13 ASIMD Floating-point Instructions |
| //--- |
| |
| // ASIMD FP absolute value |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^FABSv")>; |
| |
| // ASIMD FP arith, normal, D-form |
| // ASIMD FP arith, normal, Q-form |
| def : InstRW<[THX2T99Write_6Cyc_F01], |
| (instregex "^FABDv", "^FADDv", "^FSUBv")>; |
| |
| // ASIMD FP arith,pairwise, D-form |
| // ASIMD FP arith, pairwise, Q-form |
| def : InstRW<[THX2T99Write_6Cyc_F01], (instregex "^FADDPv")>; |
| |
| // ASIMD FP compare, D-form |
| // ASIMD FP compare, Q-form |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^FACGEv", "^FACGTv")>; |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^FCMEQv", "^FCMGEv", |
| "^FCMGTv", "^FCMLEv", |
| "^FCMLTv")>; |
| |
| // ASIMD FP round, D-form |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^FRINT[AIMNPXZ](v2f32)")>; |
| // ASIMD FP round, Q-form |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^FRINT[AIMNPXZ](v4f32|v2f64)")>; |
| |
| // ASIMD FP convert, long |
| // ASIMD FP convert, narrow |
| // ASIMD FP convert, other, D-form |
| // ASIMD FP convert, other, Q-form |
| // NOTE: Handled by WriteV. |
| |
| // ASIMD FP convert, long and narrow |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "^FCVT(L|N|XN)v")>; |
| // ASIMD FP convert, other, D-form |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^[FVSU]CVT([AMNPZ][SU])?(_Int)?(v2f32|v1i32|v2i32|v1i64)")>; |
| // ASIMD FP convert, other, Q-form |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^[FVSU]CVT([AMNPZ][SU])?(_Int)?(v4f32|v2f64|v4i32|v2i64)")>; |
| |
| // ASIMD FP divide, D-form, F32 |
| def : InstRW<[THX2T99Write_16Cyc_F01], (instrs FDIVv2f32)>; |
| def : InstRW<[THX2T99Write_16Cyc_F01], (instregex "FDIVv2f32")>; |
| |
| // ASIMD FP divide, Q-form, F32 |
| def : InstRW<[THX2T99Write_16Cyc_F01], (instrs FDIVv4f32)>; |
| def : InstRW<[THX2T99Write_16Cyc_F01], (instregex "FDIVv4f32")>; |
| |
| // ASIMD FP divide, Q-form, F64 |
| def : InstRW<[THX2T99Write_23Cyc_F01], (instrs FDIVv2f64)>; |
| def : InstRW<[THX2T99Write_23Cyc_F01], (instregex "FDIVv2f64")>; |
| |
| // ASIMD FP max/min, normal, D-form |
| // ASIMD FP max/min, normal, Q-form |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^FMAXv", "^FMAXNMv", |
| "^FMINv", "^FMINNMv")>; |
| |
| // ASIMD FP max/min, pairwise, D-form |
| // ASIMD FP max/min, pairwise, Q-form |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^FMAXPv", "^FMAXNMPv", |
| "^FMINPv", "^FMINNMPv")>; |
| |
| // ASIMD FP max/min, reduce |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^FMAXVv", "^FMAXNMVv", |
| "^FMINVv", "^FMINNMVv")>; |
| |
| // ASIMD FP multiply, D-form, FZ |
| // ASIMD FP multiply, D-form, no FZ |
| // ASIMD FP multiply, Q-form, FZ |
| // ASIMD FP multiply, Q-form, no FZ |
| def : InstRW<[THX2T99Write_6Cyc_F01], (instregex "^FMULv", "^FMULXv")>; |
| def : InstRW<[THX2T99Write_6Cyc_F01], |
| (instregex "^FMULX?(v2f32|v1i32|v2i32|v1i64|32|64)")>; |
| def : InstRW<[THX2T99Write_6Cyc_F01], |
| (instregex "^FMULX?(v4f32|v2f64|v4i32|v2i64)")>; |
| |
| // ASIMD FP multiply accumulate, Dform, FZ |
| // ASIMD FP multiply accumulate, Dform, no FZ |
| // ASIMD FP multiply accumulate, Qform, FZ |
| // ASIMD FP multiply accumulate, Qform, no FZ |
| def : InstRW<[THX2T99Write_6Cyc_F01], (instregex "^FMLAv", "^FMLSv")>; |
| def : InstRW<[THX2T99Write_6Cyc_F01], |
| (instregex "^FML[AS](v2f32|v1i32|v2i32|v1i64)")>; |
| def : InstRW<[THX2T99Write_6Cyc_F01], |
| (instregex "^FML[AS](v4f32|v2f64|v4i32|v2i64)")>; |
| |
| // ASIMD FP negate |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^FNEGv")>; |
| |
| //-- |
| // 3.14 ASIMD Miscellaneous Instructions |
| //-- |
| |
| // ASIMD bit reverse |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^RBITv")>; |
| |
| // ASIMD bitwise insert, D-form |
| // ASIMD bitwise insert, Q-form |
| def : InstRW<[THX2T99Write_5Cyc_F01], |
| (instregex "^BIFv", "^BITv", "^BSLv")>; |
| |
| // ASIMD count, D-form |
| // ASIMD count, Q-form |
| def : InstRW<[THX2T99Write_5Cyc_F01], |
| (instregex "^CLSv", "^CLZv", "^CNTv")>; |
| |
| // ASIMD duplicate, gen reg |
| // ASIMD duplicate, element |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^DUPv")>; |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^CPY")>; |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^DUPv.+gpr")>; |
| |
| // ASIMD extract |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^EXTv")>; |
| |
| // ASIMD extract narrow |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "^XTNv")>; |
| |
| // ASIMD extract narrow, saturating |
| def : InstRW<[THX2T99Write_7Cyc_F01], |
| (instregex "^SQXTNv", "^SQXTUNv", "^UQXTNv")>; |
| |
| // ASIMD insert, element to element |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^INSv")>; |
| |
| // ASIMD transfer, element to gen reg |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^[SU]MOVv")>; |
| |
| // ASIMD move, integer immed |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^MOVIv")>; |
| |
| // ASIMD move, FP immed |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^FMOVv")>; |
| |
| // ASIMD table lookup, D-form |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "^TB[LX]v8i8One")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "^TB[LX]v8i8Two")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "^TB[LX]v8i8Three")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "^TB[LX]v8i8Four")>; |
| |
| // ASIMD table lookup, Q-form |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "^TB[LX]v16i8One")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "^TB[LX]v16i8Two")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "^TB[LX]v16i8Three")>; |
| def : InstRW<[THX2T99Write_7Cyc_F01], (instregex "^TB[LX]v16i8Four")>; |
| |
| // ASIMD transpose |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^TRN1", "^TRN2")>; |
| |
| // ASIMD unzip/zip |
| def : InstRW<[THX2T99Write_5Cyc_F01], |
| (instregex "^UZP1", "^UZP2", "^ZIP1", "^ZIP2")>; |
| |
| // ASIMD reciprocal estimate, D-form |
| // ASIMD reciprocal estimate, Q-form |
| def : InstRW<[THX2T99Write_5Cyc_F01], |
| (instregex "^FRECPEv", "^FRECPXv", "^URECPEv", |
| "^FRSQRTEv", "^URSQRTEv")>; |
| |
| // ASIMD reciprocal step, D-form, FZ |
| // ASIMD reciprocal step, D-form, no FZ |
| // ASIMD reciprocal step, Q-form, FZ |
| // ASIMD reciprocal step, Q-form, no FZ |
| def : InstRW<[THX2T99Write_6Cyc_F01], (instregex "^FRECPSv", "^FRSQRTSv")>; |
| |
| // ASIMD reverse |
| def : InstRW<[THX2T99Write_5Cyc_F01], |
| (instregex "^REV16v", "^REV32v", "^REV64v")>; |
| |
| // ASIMD table lookup, D-form |
| // ASIMD table lookup, Q-form |
| def : InstRW<[THX2T99Write_8Cyc_F01], (instregex "^TBLv", "^TBXv")>; |
| |
| // ASIMD transfer, element to word or word |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^[SU]MOVv")>; |
| |
| // ASIMD transfer, element to gen reg |
| def : InstRW<[THX2T99Write_6Cyc_F01], (instregex "(S|U)MOVv.*")>; |
| |
| // ASIMD transfer gen reg to element |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^INSv")>; |
| |
| // ASIMD transpose |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^TRN1v", "^TRN2v", |
| "^UZP1v", "^UZP2v")>; |
| |
| // ASIMD unzip/zip |
| def : InstRW<[THX2T99Write_5Cyc_F01], (instregex "^ZIP1v", "^ZIP2v")>; |
| |
| //-- |
| // 3.15 ASIMD Load Instructions |
| //-- |
| |
| // ASIMD load, 1 element, multiple, 1 reg, D-form |
| // ASIMD load, 1 element, multiple, 1 reg, Q-form |
| def : InstRW<[THX2T99Write_4Cyc_LS01], |
| (instregex "^LD1Onev(8b|4h|2s|1d|16b|8h|4s|2d)$")>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01, WriteAdr], |
| (instregex "^LD1Onev(8b|4h|2s|1d|16b|8h|4s|2d)_POST$")>; |
| |
| // ASIMD load, 1 element, multiple, 2 reg, D-form |
| // ASIMD load, 1 element, multiple, 2 reg, Q-form |
| def : InstRW<[THX2T99Write_4Cyc_LS01], |
| (instregex "^LD1Twov(8b|4h|2s|1d|16b|8h|4s|2d)$")>; |
| def : InstRW<[THX2T99Write_4Cyc_LS01, WriteAdr], |
| (instregex "^LD1Twov(8b|4h|2s|1d|16b|8h|4s|2d)_POST$")>; |
| |
| // ASIMD load, 1 element, multiple, 3 reg, D-form |
| // ASIMD load, 1 element, multiple, 3 reg, Q-form |
| def : InstRW<[THX2T99Write_5Cyc_LS01], |
| (instregex "^LD1Threev(8b|4h|2s|1d|16b|8h|4s|2d)$")>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01, WriteAdr], |
| (instregex "^LD1Threev(8b|4h|2s|1d|16b|8h|4s|2d)_POST$")>; |
| |
| // ASIMD load, 1 element, multiple, 4 reg, D-form |
| // ASIMD load, 1 element, multiple, 4 reg, Q-form |
| def : InstRW<[THX2T99Write_6Cyc_LS01], |
| (instregex "^LD1Fourv(8b|4h|2s|1d|16b|8h|4s|2d)$")>; |
| def : InstRW<[THX2T99Write_6Cyc_LS01, WriteAdr], |
| (instregex "^LD1Fourv(8b|4h|2s|1d|16b|8h|4s|2d)_POST$")>; |
| |
| // ASIMD load, 1 element, one lane, B/H/S |
| // ASIMD load, 1 element, one lane, D |
| def : InstRW<[THX2T99Write_5Cyc_LS01_F01], (instregex "^LD1i(8|16|32|64)$")>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_F01, WriteAdr], |
| (instregex "^LD1i(8|16|32|64)_POST$")>; |
| |
| // ASIMD load, 1 element, all lanes, D-form, B/H/S |
| // ASIMD load, 1 element, all lanes, D-form, D |
| // ASIMD load, 1 element, all lanes, Q-form |
| def : InstRW<[THX2T99Write_5Cyc_LS01_F01], |
| (instregex "^LD1Rv(8b|4h|2s|1d|16b|8h|4s|2d)$")>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_F01, WriteAdr], |
| (instregex "^LD1Rv(8b|4h|2s|1d|16b|8h|4s|2d)_POST$")>; |
| |
| // ASIMD load, 2 element, multiple, D-form, B/H/S |
| // ASIMD load, 2 element, multiple, Q-form, D |
| def : InstRW<[THX2T99Write_5Cyc_LS01_F01], |
| (instregex "^LD2Twov(8b|4h|2s|16b|8h|4s|2d)$")>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_F01, WriteAdr], |
| (instregex "^LD2Twov(8b|4h|2s|16b|8h|4s|2d)_POST$")>; |
| |
| // ASIMD load, 2 element, one lane, B/H |
| // ASIMD load, 2 element, one lane, S |
| // ASIMD load, 2 element, one lane, D |
| def : InstRW<[THX2T99Write_5Cyc_LS01_F01], (instregex "^LD2i(8|16|32|64)$")>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_F01, WriteAdr], |
| (instregex "^LD2i(8|16|32|64)_POST$")>; |
| |
| // ASIMD load, 2 element, all lanes, D-form, B/H/S |
| // ASIMD load, 2 element, all lanes, D-form, D |
| // ASIMD load, 2 element, all lanes, Q-form |
| def : InstRW<[THX2T99Write_5Cyc_LS01_F01], |
| (instregex "^LD2Rv(8b|4h|2s|1d|16b|8h|4s|2d)$")>; |
| def : InstRW<[THX2T99Write_5Cyc_LS01_F01, WriteAdr], |
| (instregex "^LD2Rv(8b|4h|2s|1d|16b|8h|4s|2d)_POST$")>; |
| |
| // ASIMD load, 3 element, multiple, D-form, B/H/S |
| // ASIMD load, 3 element, multiple, Q-form, B/H/S |
| // ASIMD load, 3 element, multiple, Q-form, D |
| def : InstRW<[THX2T99Write_8Cyc_LS01_F01], |
| (instregex "^LD3Threev(8b|4h|2s|16b|8h|4s|2d)$")>; |
| def : InstRW<[THX2T99Write_8Cyc_LS01_F01, WriteAdr], |
| (instregex "^LD3Threev(8b|4h|2s|16b|8h|4s|2d)_POST$")>; |
| |
| // ASIMD load, 3 element, one lone, B/H |
| // ASIMD load, 3 element, one lane, S |
| // ASIMD load, 3 element, one lane, D |
| def : InstRW<[THX2T99Write_7Cyc_LS01_F01], (instregex "^LD3i(8|16|32|64)$")>; |
| def : InstRW<[THX2T99Write_7Cyc_LS01_F01, WriteAdr], |
| (instregex "^LD3i(8|16|32|64)_POST$")>; |
| |
| // ASIMD load, 3 element, all lanes, D-form, B/H/S |
| // ASIMD load, 3 element, all lanes, D-form, D |
| // ASIMD load, 3 element, all lanes, Q-form, B/H/S |
| // ASIMD load, 3 element, all lanes, Q-form, D |
| def : InstRW<[THX2T99Write_7Cyc_LS01_F01], |
| (instregex "^LD3Rv(8b|4h|2s|1d|16b|8h|4s|2d)$")>; |
| def : InstRW<[THX2T99Write_7Cyc_LS01_F01, WriteAdr], |
| (instregex "^LD3Rv(8b|4h|2s|1d|16b|8h|4s|2d)_POST$")>; |
| |
| // ASIMD load, 4 element, multiple, D-form, B/H/S |
| // ASIMD load, 4 element, multiple, Q-form, B/H/S |
| // ASIMD load, 4 element, multiple, Q-form, D |
| def : InstRW<[THX2T99Write_8Cyc_LS01_F01], |
| (instregex "^LD4Fourv(8b|4h|2s|16b|8h|4s|2d)$")>; |
| def : InstRW<[THX2T99Write_8Cyc_LS01_F01, WriteAdr], |
| (instregex "^LD4Fourv(8b|4h|2s|16b|8h|4s|2d)_POST$")>; |
| |
| // ASIMD load, 4 element, one lane, B/H |
| // ASIMD load, 4 element, one lane, S |
| // ASIMD load, 4 element, one lane, D |
| def : InstRW<[THX2T99Write_6Cyc_LS01_F01], (instregex "^LD4i(8|16|32|64)$")>; |
| def : InstRW<[THX2T99Write_6Cyc_LS01_F01, WriteAdr], |
| (instregex "^LD4i(8|16|32|64)_POST$")>; |
| |
| // ASIMD load, 4 element, all lanes, D-form, B/H/S |
| // ASIMD load, 4 element, all lanes, D-form, D |
| // ASIMD load, 4 element, all lanes, Q-form, B/H/S |
| // ASIMD load, 4 element, all lanes, Q-form, D |
| def : InstRW<[THX2T99Write_6Cyc_LS01_F01], |
| (instregex "^LD4Rv(8b|4h|2s|1d|16b|8h|4s|2d)$")>; |
| def : InstRW<[THX2T99Write_6Cyc_LS01_F01, WriteAdr], |
| (instregex "^LD4Rv(8b|4h|2s|1d|16b|8h|4s|2d)_POST$")>; |
| |
| //-- |
| // 3.16 ASIMD Store Instructions |
| //-- |
| |
| // ASIMD store, 1 element, multiple, 1 reg, D-form |
| // ASIMD store, 1 element, multiple, 1 reg, Q-form |
| def : InstRW<[THX2T99Write_1Cyc_LS01], |
| (instregex "^ST1Onev(8b|4h|2s|1d|16b|8h|4s|2d)$")>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01, WriteAdr], |
| (instregex "^ST1Onev(8b|4h|2s|1d|16b|8h|4s|2d)_POST$")>; |
| |
| // ASIMD store, 1 element, multiple, 2 reg, D-form |
| // ASIMD store, 1 element, multiple, 2 reg, Q-form |
| def : InstRW<[THX2T99Write_1Cyc_LS01], |
| (instregex "^ST1Twov(8b|4h|2s|1d|16b|8h|4s|2d)$")>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01, WriteAdr], |
| (instregex "^ST1Twov(8b|4h|2s|1d|16b|8h|4s|2d)_POST$")>; |
| |
| // ASIMD store, 1 element, multiple, 3 reg, D-form |
| // ASIMD store, 1 element, multiple, 3 reg, Q-form |
| def : InstRW<[THX2T99Write_1Cyc_LS01], |
| (instregex "^ST1Threev(8b|4h|2s|1d|16b|8h|4s|2d)$")>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01, WriteAdr], |
| (instregex "^ST1Threev(8b|4h|2s|1d|16b|8h|4s|2d)_POST$")>; |
| |
| // ASIMD store, 1 element, multiple, 4 reg, D-form |
| // ASIMD store, 1 element, multiple, 4 reg, Q-form |
| def : InstRW<[THX2T99Write_1Cyc_LS01], |
| (instregex "^ST1Fourv(8b|4h|2s|1d|16b|8h|4s|2d)$")>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01, WriteAdr], |
| (instregex "^ST1Fourv(8b|4h|2s|1d|16b|8h|4s|2d)_POST$")>; |
| |
| // ASIMD store, 1 element, one lane, B/H/S |
| // ASIMD store, 1 element, one lane, D |
| def : InstRW<[THX2T99Write_1Cyc_LS01_F01], |
| (instregex "^ST1i(8|16|32|64)$")>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01_F01, WriteAdr], |
| (instregex "^ST1i(8|16|32|64)_POST$")>; |
| |
| // ASIMD store, 2 element, multiple, D-form, B/H/S |
| // ASIMD store, 2 element, multiple, Q-form, B/H/S |
| // ASIMD store, 2 element, multiple, Q-form, D |
| def : InstRW<[THX2T99Write_1Cyc_LS01_F01], |
| (instregex "^ST2Twov(8b|4h|2s|16b|8h|4s|2d)$")>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01_F01, WriteAdr], |
| (instregex "^ST2Twov(8b|4h|2s|16b|8h|4s|2d)_POST$")>; |
| |
| // ASIMD store, 2 element, one lane, B/H/S |
| // ASIMD store, 2 element, one lane, D |
| def : InstRW<[THX2T99Write_1Cyc_LS01_F01], |
| (instregex "^ST2i(8|16|32|64)$")>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01_F01, WriteAdr], |
| (instregex "^ST2i(8|16|32|64)_POST$")>; |
| |
| // ASIMD store, 3 element, multiple, D-form, B/H/S |
| // ASIMD store, 3 element, multiple, Q-form, B/H/S |
| // ASIMD store, 3 element, multiple, Q-form, D |
| def : InstRW<[THX2T99Write_1Cyc_LS01_F01], |
| (instregex "^ST3Threev(8b|4h|2s|16b|8h|4s|2d)$")>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01_F01, WriteAdr], |
| (instregex "^ST3Threev(8b|4h|2s|16b|8h|4s|2d)_POST$")>; |
| |
| // ASIMD store, 3 element, one lane, B/H |
| // ASIMD store, 3 element, one lane, S |
| // ASIMD store, 3 element, one lane, D |
| def : InstRW<[THX2T99Write_1Cyc_LS01_F01], (instregex "^ST3i(8|16|32|64)$")>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01_F01, WriteAdr], |
| (instregex "^ST3i(8|16|32|64)_POST$")>; |
| |
| // ASIMD store, 4 element, multiple, D-form, B/H/S |
| // ASIMD store, 4 element, multiple, Q-form, B/H/S |
| // ASIMD store, 4 element, multiple, Q-form, D |
| def : InstRW<[THX2T99Write_1Cyc_LS01_F01], |
| (instregex "^ST4Fourv(8b|4h|2s|16b|8h|4s|2d)$")>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01_F01, WriteAdr], |
| (instregex "^ST4Fourv(8b|4h|2s|16b|8h|4s|2d)_POST$")>; |
| |
| // ASIMD store, 4 element, one lane, B/H |
| // ASIMD store, 4 element, one lane, S |
| // ASIMD store, 4 element, one lane, D |
| def : InstRW<[THX2T99Write_1Cyc_LS01_F01], (instregex "^ST4i(8|16|32|64)$")>; |
| def : InstRW<[THX2T99Write_1Cyc_LS01_F01, WriteAdr], |
| (instregex "^ST4i(8|16|32|64)_POST$")>; |
| |
| // V8.1a Atomics (LSE) |
| def : InstRW<[THX2T99Write_8Cyc_I012, WriteAtomic], |
| (instrs CASB, CASH, CASW, CASX)>; |
| |
| def : InstRW<[THX2T99Write_12Cyc_I012, WriteAtomic], |
| (instrs CASAB, CASAH, CASAW, CASAX)>; |
| |
| def : InstRW<[THX2T99Write_12Cyc_I012, WriteAtomic], |
| (instrs CASLB, CASLH, CASLW, CASLX)>; |
| |
| def : InstRW<[THX2T99Write_16Cyc_I012, WriteAtomic], |
| (instrs CASALB, CASALH, CASALW, CASALX)>; |
| |
| def : InstRW<[THX2T99Write_12Cyc_I012, WriteAtomic], |
| (instrs LDLARB, LDLARH, LDLARW, LDLARX)>; |
| |
| def : InstRW<[THX2T99Write_8Cyc_I012, WriteAtomic], |
| (instrs LDADDB, LDADDH, LDADDW, LDADDX)>; |
| |
| def : InstRW<[THX2T99Write_12Cyc_I012, WriteAtomic], |
| (instrs LDADDAB, LDADDAH, LDADDAW, LDADDAX)>; |
| |
| def : InstRW<[THX2T99Write_12Cyc_I012, WriteAtomic], |
| (instrs LDADDLB, LDADDLH, LDADDLW, LDADDLX)>; |
| |
| def : InstRW<[THX2T99Write_16Cyc_I012, WriteAtomic], |
| (instrs LDADDALB, LDADDALH, LDADDALW, LDADDALX)>; |
| |
| def : InstRW<[THX2T99Write_8Cyc_I012, WriteAtomic], |
| (instrs LDCLRB, LDCLRH, LDCLRW, LDCLRX)>; |
| |
| def : InstRW<[THX2T99Write_12Cyc_I012, WriteAtomic], |
| (instrs LDCLRAB, LDCLRAH, LDCLRAW, LDCLRAX)>; |
| |
| def : InstRW<[THX2T99Write_12Cyc_I012, WriteAtomic], |
| (instrs LDCLRLB, LDCLRLH, LDCLRLW, LDCLRLX)>; |
| |
| def : InstRW<[THX2T99Write_16Cyc_I012, WriteAtomic], |
| (instrs LDCLRALB, LDCLRALH, LDCLRALW, LDCLRALX)>; |
| |
| def : InstRW<[THX2T99Write_8Cyc_I012, WriteAtomic], |
| (instrs LDEORB, LDEORH, LDEORW, LDEORX)>; |
| |
| def : InstRW<[THX2T99Write_12Cyc_I012, WriteAtomic], |
| (instrs LDEORAB, LDEORAH, LDEORAW, LDEORAX)>; |
| |
| def : InstRW<[THX2T99Write_12Cyc_I012, WriteAtomic], |
| (instrs LDEORLB, LDEORLH, LDEORLW, LDEORLX)>; |
| |
| def : InstRW<[THX2T99Write_16Cyc_I012, WriteAtomic], |
| (instrs LDEORALB, LDEORALH, LDEORALW, LDEORALX)>; |
| |
| def : InstRW<[THX2T99Write_8Cyc_I012, WriteAtomic], |
| (instrs LDSETB, LDSETH, LDSETW, LDSETX)>; |
| |
| def : InstRW<[THX2T99Write_12Cyc_I012, WriteAtomic], |
| (instrs LDSETAB, LDSETAH, LDSETAW, LDSETAX)>; |
| |
| def : InstRW<[THX2T99Write_12Cyc_I012, WriteAtomic], |
| (instrs LDSETLB, LDSETLH, LDSETLW, LDSETLX)>; |
| |
| def : InstRW<[THX2T99Write_16Cyc_I012, WriteAtomic], |
| (instrs LDSETALB, LDSETALH, LDSETALW, LDSETALX)>; |
| |
| def : InstRW<[THX2T99Write_8Cyc_I012, WriteAtomic], |
| (instrs LDSMAXB, LDSMAXH, LDSMAXW, LDSMAXX, |
| LDSMAXAB, LDSMAXAH, LDSMAXAW, LDSMAXAX, |
| LDSMAXLB, LDSMAXLH, LDSMAXLW, LDSMAXLX, |
| LDSMAXALB, LDSMAXALH, LDSMAXALW, LDSMAXALX)>; |
| |
| def : InstRW<[THX2T99Write_8Cyc_I012, WriteAtomic], |
| (instrs LDSMINB, LDSMINH, LDSMINW, LDSMINX, |
| LDSMINAB, LDSMINAH, LDSMINAW, LDSMINAX, |
| LDSMINLB, LDSMINLH, LDSMINLW, LDSMINLX, |
| LDSMINALB, LDSMINALH, LDSMINALW, LDSMINALX)>; |
| |
| def : InstRW<[THX2T99Write_8Cyc_I012, WriteAtomic], |
| (instrs LDUMAXB, LDUMAXH, LDUMAXW, LDUMAXX, |
| LDUMAXAB, LDUMAXAH, LDUMAXAW, LDUMAXAX, |
| LDUMAXLB, LDUMAXLH, LDUMAXLW, LDUMAXLX, |
| LDUMAXALB, LDUMAXALH, LDUMAXALW, LDUMAXALX)>; |
| |
| def : InstRW<[THX2T99Write_8Cyc_I012, WriteAtomic], |
| (instrs LDUMINB, LDUMINH, LDUMINW, LDUMINX, |
| LDUMINAB, LDUMINAH, LDUMINAW, LDUMINAX, |
| LDUMINLB, LDUMINLH, LDUMINLW, LDUMINLX, |
| LDUMINALB, LDUMINALH, LDUMINALW, LDUMINALX)>; |
| |
| def : InstRW<[THX2T99Write_8Cyc_I012, WriteAtomic], |
| (instrs SWPB, SWPH, SWPW, SWPX)>; |
| |
| def : InstRW<[THX2T99Write_12Cyc_I012, WriteAtomic], |
| (instrs SWPAB, SWPAH, SWPAW, SWPAX)>; |
| |
| def : InstRW<[THX2T99Write_12Cyc_I012, WriteAtomic], |
| (instrs SWPLB, SWPLH, SWPLW, SWPLX)>; |
| |
| def : InstRW<[THX2T99Write_16Cyc_I012, WriteAtomic], |
| (instrs SWPALB, SWPALH, SWPALW, SWPALX)>; |
| |
| def : InstRW<[THX2T99Write_8Cyc_I012, WriteAtomic], |
| (instrs STLLRB, STLLRH, STLLRW, STLLRX)>; |
| |
| } // SchedModel = ThunderX2T99Model |
| |
