# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=bdver2 -iterations=3 -timeline -register-file-stats < %s | FileCheck %s pxor %mm0, %mm0 movq %mm0, %mm1 xorps %xmm0, %xmm0 movaps %xmm0, %xmm1 movups %xmm1, %xmm2 movapd %xmm2, %xmm3 movupd %xmm3, %xmm4 movdqa %xmm4, %xmm5 movdqu %xmm5, %xmm0 # CHECK: Iterations: 3 # CHECK-NEXT: Instructions: 27 # CHECK-NEXT: Total Cycles: 17 # CHECK-NEXT: Total uOps: 27 # CHECK: Dispatch Width: 4 # CHECK-NEXT: uOps Per Cycle: 1.59 # CHECK-NEXT: IPC: 1.59 # CHECK-NEXT: Block RThroughput: 4.0 # CHECK: Instruction Info: # CHECK-NEXT: [1]: #uOps # CHECK-NEXT: [2]: Latency # CHECK-NEXT: [3]: RThroughput # CHECK-NEXT: [4]: MayLoad # CHECK-NEXT: [5]: MayStore # CHECK-NEXT: [6]: HasSideEffects (U) # CHECK: [1] [2] [3] [4] [5] [6] Instructions: # CHECK-NEXT: 1 0 0.25 pxor %mm0, %mm0 # CHECK-NEXT: 1 2 0.50 movq %mm0, %mm1 # CHECK-NEXT: 1 0 0.25 xorps %xmm0, %xmm0 # CHECK-NEXT: 1 1 1.00 movaps %xmm0, %xmm1 # CHECK-NEXT: 1 1 1.00 movups %xmm1, %xmm2 # CHECK-NEXT: 1 1 1.00 movapd %xmm2, %xmm3 # CHECK-NEXT: 1 1 1.00 movupd %xmm3, %xmm4 # CHECK-NEXT: 1 1 0.50 movdqa %xmm4, %xmm5 # CHECK-NEXT: 1 1 1.00 movdqu %xmm5, %xmm0 # CHECK: Register File statistics: # CHECK-NEXT: Total number of mappings created: 21 # CHECK-NEXT: Max number of mappings used: 16 # CHECK: * Register File #1 -- PdFpuPRF: # CHECK-NEXT: Number of physical registers: 160 # CHECK-NEXT: Total number of mappings created: 21 # CHECK-NEXT: Max number of mappings used: 16 # CHECK: * Register File #2 -- PdIntegerPRF: # CHECK-NEXT: Number of physical registers: 96 # CHECK-NEXT: Total number of mappings created: 0 # CHECK-NEXT: Max number of mappings used: 0 # CHECK: Resources: # CHECK-NEXT: [0.0] - PdAGLU01 # CHECK-NEXT: [0.1] - PdAGLU01 # CHECK-NEXT: [1] - PdBranch # CHECK-NEXT: [2] - PdCount # CHECK-NEXT: [3] - PdDiv # CHECK-NEXT: [4] - PdEX0 # CHECK-NEXT: [5] - PdEX1 # CHECK-NEXT: [6] - PdFPCVT # CHECK-NEXT: [7.0] - PdFPFMA # CHECK-NEXT: [7.1] - PdFPFMA # CHECK-NEXT: [8.0] - PdFPMAL # CHECK-NEXT: [8.1] - PdFPMAL # CHECK-NEXT: [9] - PdFPMMA # CHECK-NEXT: [10] - PdFPSTO # CHECK-NEXT: [11] - PdFPU0 # CHECK-NEXT: [12] - PdFPU1 # CHECK-NEXT: [13] - PdFPU2 # CHECK-NEXT: [14] - PdFPU3 # CHECK-NEXT: [15] - PdFPXBR # CHECK-NEXT: [16.0] - PdLoad # CHECK-NEXT: [16.1] - PdLoad # CHECK-NEXT: [17] - PdMul # CHECK-NEXT: [18] - PdStore # CHECK: Resource pressure per iteration: # 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] # CHECK-NEXT: - - - - - - - - 4.00 4.00 1.67 2.33 - - 3.33 3.67 - - - - - - - # CHECK: Resource pressure by instruction: # 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: # CHECK-NEXT: - - - - - - - - - - - - - - - - - - - - - - - pxor %mm0, %mm0 # CHECK-NEXT: - - - - - - - - - - 0.33 0.67 - - 0.33 0.67 - - - - - - - movq %mm0, %mm1 # CHECK-NEXT: - - - - - - - - - - - - - - - - - - - - - - - xorps %xmm0, %xmm0 # CHECK-NEXT: - - - - - - - - - 2.00 - - - - 0.67 0.33 - - - - - - - movaps %xmm0, %xmm1 # CHECK-NEXT: - - - - - - - - 2.00 - - - - - 0.33 0.67 - - - - - - - movups %xmm1, %xmm2 # CHECK-NEXT: - - - - - - - - - 2.00 - - - - 0.67 0.33 - - - - - - - movapd %xmm2, %xmm3 # CHECK-NEXT: - - - - - - - - 2.00 - - - - - 0.33 0.67 - - - - - - - movupd %xmm3, %xmm4 # CHECK-NEXT: - - - - - - - - - - 0.67 0.33 - - 0.67 0.33 - - - - - - - movdqa %xmm4, %xmm5 # CHECK-NEXT: - - - - - - - - - - 0.67 1.33 - - 0.33 0.67 - - - - - - - movdqu %xmm5, %xmm0 # CHECK: Timeline view: # CHECK-NEXT: 0123456 # CHECK-NEXT: Index 0123456789 # CHECK: [0,0] DR . . .. pxor %mm0, %mm0 # CHECK-NEXT: [0,1] DeeER. . .. movq %mm0, %mm1 # CHECK-NEXT: [0,2] D---R. . .. xorps %xmm0, %xmm0 # CHECK-NEXT: [0,3] DeE-R. . .. movaps %xmm0, %xmm1 # CHECK-NEXT: [0,4] .DeER. . .. movups %xmm1, %xmm2 # CHECK-NEXT: [0,5] .D=eER . .. movapd %xmm2, %xmm3 # CHECK-NEXT: [0,6] .D==eER . .. movupd %xmm3, %xmm4 # CHECK-NEXT: [0,7] .D===eER . .. movdqa %xmm4, %xmm5 # CHECK-NEXT: [0,8] . D===eER . .. movdqu %xmm5, %xmm0 # CHECK-NEXT: [1,0] . D-----R . .. pxor %mm0, %mm0 # CHECK-NEXT: [1,1] . DeeE--R . .. movq %mm0, %mm1 # CHECK-NEXT: [1,2] . D-----R . .. xorps %xmm0, %xmm0 # CHECK-NEXT: [1,3] . D=eE--R. .. movaps %xmm0, %xmm1 # CHECK-NEXT: [1,4] . D==eE-R. .. movups %xmm1, %xmm2 # CHECK-NEXT: [1,5] . D===eER. .. movapd %xmm2, %xmm3 # CHECK-NEXT: [1,6] . D====eER .. movupd %xmm3, %xmm4 # CHECK-NEXT: [1,7] . D====eER .. movdqa %xmm4, %xmm5 # CHECK-NEXT: [1,8] . D=====eER .. movdqu %xmm5, %xmm0 # CHECK-NEXT: [2,0] . D-------R .. pxor %mm0, %mm0 # CHECK-NEXT: [2,1] . D==eeE--R .. movq %mm0, %mm1 # CHECK-NEXT: [2,2] . D------R .. xorps %xmm0, %xmm0 # CHECK-NEXT: [2,3] . D===eE--R .. movaps %xmm0, %xmm1 # CHECK-NEXT: [2,4] . D====eE-R .. movups %xmm1, %xmm2 # CHECK-NEXT: [2,5] . D=====eER .. movapd %xmm2, %xmm3 # CHECK-NEXT: [2,6] . .D=====eER.. movupd %xmm3, %xmm4 # CHECK-NEXT: [2,7] . .D======eER. movdqa %xmm4, %xmm5 # CHECK-NEXT: [2,8] . .D=======eER movdqu %xmm5, %xmm0 # CHECK: Average Wait times (based on the timeline view): # CHECK-NEXT: [0]: Executions # CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue # CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready # CHECK-NEXT: [3]: Average time elapsed from WB until retire stage # CHECK: [0] [1] [2] [3] # CHECK-NEXT: 0. 3 0.0 0.0 4.0 pxor %mm0, %mm0 # CHECK-NEXT: 1. 3 1.7 1.7 1.3 movq %mm0, %mm1 # CHECK-NEXT: 2. 3 0.0 0.0 4.7 xorps %xmm0, %xmm0 # CHECK-NEXT: 3. 3 2.3 2.3 1.7 movaps %xmm0, %xmm1 # CHECK-NEXT: 4. 3 3.0 0.0 0.7 movups %xmm1, %xmm2 # CHECK-NEXT: 5. 3 4.0 0.0 0.0 movapd %xmm2, %xmm3 # CHECK-NEXT: 6. 3 4.7 0.0 0.0 movupd %xmm3, %xmm4 # CHECK-NEXT: 7. 3 5.3 0.0 0.0 movdqa %xmm4, %xmm5 # CHECK-NEXT: 8. 3 6.0 0.0 0.0 movdqu %xmm5, %xmm0 # CHECK-NEXT: 3 3.0 0.4 1.4