1# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py 2# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=bdver2 -iterations=3 -timeline -register-file-stats < %s | FileCheck %s 3 4pxor %mm0, %mm0 5movq %mm0, %mm1 6 7xorps %xmm0, %xmm0 8movaps %xmm0, %xmm1 9movups %xmm1, %xmm2 10movapd %xmm2, %xmm3 11movupd %xmm3, %xmm4 12movdqa %xmm4, %xmm5 13movdqu %xmm5, %xmm0 14 15# CHECK: Iterations: 3 16# CHECK-NEXT: Instructions: 27 17# CHECK-NEXT: Total Cycles: 17 18# CHECK-NEXT: Total uOps: 27 19 20# CHECK: Dispatch Width: 4 21# CHECK-NEXT: uOps Per Cycle: 1.59 22# CHECK-NEXT: IPC: 1.59 23# CHECK-NEXT: Block RThroughput: 4.0 24 25# CHECK: Instruction Info: 26# CHECK-NEXT: [1]: #uOps 27# CHECK-NEXT: [2]: Latency 28# CHECK-NEXT: [3]: RThroughput 29# CHECK-NEXT: [4]: MayLoad 30# CHECK-NEXT: [5]: MayStore 31# CHECK-NEXT: [6]: HasSideEffects (U) 32 33# CHECK: [1] [2] [3] [4] [5] [6] Instructions: 34# CHECK-NEXT: 1 0 0.25 pxor %mm0, %mm0 35# CHECK-NEXT: 1 2 0.50 movq %mm0, %mm1 36# CHECK-NEXT: 1 0 0.25 xorps %xmm0, %xmm0 37# CHECK-NEXT: 1 1 1.00 movaps %xmm0, %xmm1 38# CHECK-NEXT: 1 1 1.00 movups %xmm1, %xmm2 39# CHECK-NEXT: 1 1 1.00 movapd %xmm2, %xmm3 40# CHECK-NEXT: 1 1 1.00 movupd %xmm3, %xmm4 41# CHECK-NEXT: 1 1 0.50 movdqa %xmm4, %xmm5 42# CHECK-NEXT: 1 1 1.00 movdqu %xmm5, %xmm0 43 44# CHECK: Register File statistics: 45# CHECK-NEXT: Total number of mappings created: 21 46# CHECK-NEXT: Max number of mappings used: 16 47 48# CHECK: * Register File #1 -- PdFpuPRF: 49# CHECK-NEXT: Number of physical registers: 160 50# CHECK-NEXT: Total number of mappings created: 21 51# CHECK-NEXT: Max number of mappings used: 16 52 53# CHECK: * Register File #2 -- PdIntegerPRF: 54# CHECK-NEXT: Number of physical registers: 96 55# CHECK-NEXT: Total number of mappings created: 0 56# CHECK-NEXT: Max number of mappings used: 0 57 58# CHECK: Resources: 59# CHECK-NEXT: [0.0] - PdAGLU01 60# CHECK-NEXT: [0.1] - PdAGLU01 61# CHECK-NEXT: [1] - PdBranch 62# CHECK-NEXT: [2] - PdCount 63# CHECK-NEXT: [3] - PdDiv 64# CHECK-NEXT: [4] - PdEX0 65# CHECK-NEXT: [5] - PdEX1 66# CHECK-NEXT: [6] - PdFPCVT 67# CHECK-NEXT: [7.0] - PdFPFMA 68# CHECK-NEXT: [7.1] - PdFPFMA 69# CHECK-NEXT: [8.0] - PdFPMAL 70# CHECK-NEXT: [8.1] - PdFPMAL 71# CHECK-NEXT: [9] - PdFPMMA 72# CHECK-NEXT: [10] - PdFPSTO 73# CHECK-NEXT: [11] - PdFPU0 74# CHECK-NEXT: [12] - PdFPU1 75# CHECK-NEXT: [13] - PdFPU2 76# CHECK-NEXT: [14] - PdFPU3 77# CHECK-NEXT: [15] - PdFPXBR 78# CHECK-NEXT: [16.0] - PdLoad 79# CHECK-NEXT: [16.1] - PdLoad 80# CHECK-NEXT: [17] - PdMul 81# CHECK-NEXT: [18] - PdStore 82 83# CHECK: Resource pressure per iteration: 84# CHECK-NEXT: [0.0] [0.1] [1] [2] [3] [4] [5] [6] [7.0] [7.1] [8.0] [8.1] [9] [10] [11] [12] [13] [14] [15] [16.0] [16.1] [17] [18] 85# CHECK-NEXT: - - - - - - - - 4.00 4.00 1.67 2.33 - - 3.33 3.67 - - - - - - - 86 87# CHECK: Resource pressure by instruction: 88# CHECK-NEXT: [0.0] [0.1] [1] [2] [3] [4] [5] [6] [7.0] [7.1] [8.0] [8.1] [9] [10] [11] [12] [13] [14] [15] [16.0] [16.1] [17] [18] Instructions: 89# CHECK-NEXT: - - - - - - - - - - - - - - - - - - - - - - - pxor %mm0, %mm0 90# CHECK-NEXT: - - - - - - - - - - 0.33 0.67 - - 0.33 0.67 - - - - - - - movq %mm0, %mm1 91# CHECK-NEXT: - - - - - - - - - - - - - - - - - - - - - - - xorps %xmm0, %xmm0 92# CHECK-NEXT: - - - - - - - - - 2.00 - - - - 0.67 0.33 - - - - - - - movaps %xmm0, %xmm1 93# CHECK-NEXT: - - - - - - - - 2.00 - - - - - 0.33 0.67 - - - - - - - movups %xmm1, %xmm2 94# CHECK-NEXT: - - - - - - - - - 2.00 - - - - 0.67 0.33 - - - - - - - movapd %xmm2, %xmm3 95# CHECK-NEXT: - - - - - - - - 2.00 - - - - - 0.33 0.67 - - - - - - - movupd %xmm3, %xmm4 96# CHECK-NEXT: - - - - - - - - - - 0.67 0.33 - - 0.67 0.33 - - - - - - - movdqa %xmm4, %xmm5 97# CHECK-NEXT: - - - - - - - - - - 0.67 1.33 - - 0.33 0.67 - - - - - - - movdqu %xmm5, %xmm0 98 99# CHECK: Timeline view: 100# CHECK-NEXT: 0123456 101# CHECK-NEXT: Index 0123456789 102 103# CHECK: [0,0] DR . . .. pxor %mm0, %mm0 104# CHECK-NEXT: [0,1] DeeER. . .. movq %mm0, %mm1 105# CHECK-NEXT: [0,2] D---R. . .. xorps %xmm0, %xmm0 106# CHECK-NEXT: [0,3] DeE-R. . .. movaps %xmm0, %xmm1 107# CHECK-NEXT: [0,4] .DeER. . .. movups %xmm1, %xmm2 108# CHECK-NEXT: [0,5] .D=eER . .. movapd %xmm2, %xmm3 109# CHECK-NEXT: [0,6] .D==eER . .. movupd %xmm3, %xmm4 110# CHECK-NEXT: [0,7] .D===eER . .. movdqa %xmm4, %xmm5 111# CHECK-NEXT: [0,8] . D===eER . .. movdqu %xmm5, %xmm0 112# CHECK-NEXT: [1,0] . D-----R . .. pxor %mm0, %mm0 113# CHECK-NEXT: [1,1] . DeeE--R . .. movq %mm0, %mm1 114# CHECK-NEXT: [1,2] . D-----R . .. xorps %xmm0, %xmm0 115# CHECK-NEXT: [1,3] . D=eE--R. .. movaps %xmm0, %xmm1 116# CHECK-NEXT: [1,4] . D==eE-R. .. movups %xmm1, %xmm2 117# CHECK-NEXT: [1,5] . D===eER. .. movapd %xmm2, %xmm3 118# CHECK-NEXT: [1,6] . D====eER .. movupd %xmm3, %xmm4 119# CHECK-NEXT: [1,7] . D====eER .. movdqa %xmm4, %xmm5 120# CHECK-NEXT: [1,8] . D=====eER .. movdqu %xmm5, %xmm0 121# CHECK-NEXT: [2,0] . D-------R .. pxor %mm0, %mm0 122# CHECK-NEXT: [2,1] . D==eeE--R .. movq %mm0, %mm1 123# CHECK-NEXT: [2,2] . D------R .. xorps %xmm0, %xmm0 124# CHECK-NEXT: [2,3] . D===eE--R .. movaps %xmm0, %xmm1 125# CHECK-NEXT: [2,4] . D====eE-R .. movups %xmm1, %xmm2 126# CHECK-NEXT: [2,5] . D=====eER .. movapd %xmm2, %xmm3 127# CHECK-NEXT: [2,6] . .D=====eER.. movupd %xmm3, %xmm4 128# CHECK-NEXT: [2,7] . .D======eER. movdqa %xmm4, %xmm5 129# CHECK-NEXT: [2,8] . .D=======eER movdqu %xmm5, %xmm0 130 131# CHECK: Average Wait times (based on the timeline view): 132# CHECK-NEXT: [0]: Executions 133# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue 134# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready 135# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage 136 137# CHECK: [0] [1] [2] [3] 138# CHECK-NEXT: 0. 3 0.0 0.0 4.0 pxor %mm0, %mm0 139# CHECK-NEXT: 1. 3 1.7 1.7 1.3 movq %mm0, %mm1 140# CHECK-NEXT: 2. 3 0.0 0.0 4.7 xorps %xmm0, %xmm0 141# CHECK-NEXT: 3. 3 2.3 2.3 1.7 movaps %xmm0, %xmm1 142# CHECK-NEXT: 4. 3 3.0 0.0 0.7 movups %xmm1, %xmm2 143# CHECK-NEXT: 5. 3 4.0 0.0 0.0 movapd %xmm2, %xmm3 144# CHECK-NEXT: 6. 3 4.7 0.0 0.0 movupd %xmm3, %xmm4 145# CHECK-NEXT: 7. 3 5.3 0.0 0.0 movdqa %xmm4, %xmm5 146# CHECK-NEXT: 8. 3 6.0 0.0 0.0 movdqu %xmm5, %xmm0 147# CHECK-NEXT: 3 3.0 0.4 1.4 <total> 148