# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=haswell -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefixes=ALL,HASWELL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=broadwell -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefixes=ALL,BDWELL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=skylake -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefixes=ALL,SKYLAKE # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver1 -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefixes=ALL,ZNVER1 # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver2 -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefixes=ALL,ZNVER1 vaddps %xmm0, %xmm0, %xmm2 vfmadd213ps (%rdi), %xmm1, %xmm2 # ALL: Iterations: 1 # ALL-NEXT: Instructions: 2 # BDWELL-NEXT: Total Cycles: 13 # BDWELL-NEXT: Total uOps: 3 # HASWELL-NEXT: Total Cycles: 14 # HASWELL-NEXT: Total uOps: 3 # SKYLAKE-NEXT: Total Cycles: 13 # SKYLAKE-NEXT: Total uOps: 3 # ZNVER1-NEXT: Total Cycles: 15 # ZNVER1-NEXT: Total uOps: 2 # BDWELL: Dispatch Width: 4 # BDWELL-NEXT: uOps Per Cycle: 0.23 # BDWELL-NEXT: IPC: 0.15 # BDWELL-NEXT: Block RThroughput: 1.0 # HASWELL: Dispatch Width: 4 # HASWELL-NEXT: uOps Per Cycle: 0.21 # HASWELL-NEXT: IPC: 0.14 # HASWELL-NEXT: Block RThroughput: 1.0 # SKYLAKE: Dispatch Width: 6 # SKYLAKE-NEXT: uOps Per Cycle: 0.23 # SKYLAKE-NEXT: IPC: 0.15 # SKYLAKE-NEXT: Block RThroughput: 1.0 # ZNVER1: Dispatch Width: 4 # ZNVER1-NEXT: uOps Per Cycle: 0.13 # ZNVER1-NEXT: IPC: 0.13 # ZNVER1-NEXT: Block RThroughput: 1.0 # ALL: Timeline view: # BDWELL-NEXT: 012 # HASWELL-NEXT: 0123 # SKYLAKE-NEXT: 012 # ZNVER1-NEXT: 01234 # ALL-NEXT: Index 0123456789 # BDWELL: [0,0] DeeeER . . vaddps %xmm0, %xmm0, %xmm2 # BDWELL-NEXT: [0,1] DeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2 # HASWELL: [0,0] DeeeER . . vaddps %xmm0, %xmm0, %xmm2 # HASWELL-NEXT: [0,1] DeeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2 # SKYLAKE: [0,0] DeeeeER . . vaddps %xmm0, %xmm0, %xmm2 # SKYLAKE-NEXT: [0,1] DeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2 # ZNVER1: [0,0] DeeeER . . vaddps %xmm0, %xmm0, %xmm2 # ZNVER1-NEXT: [0,1] DeeeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2 # ALL: Average Wait times (based on the timeline view): # ALL-NEXT: [0]: Executions # ALL-NEXT: [1]: Average time spent waiting in a scheduler's queue # ALL-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready # ALL-NEXT: [3]: Average time elapsed from WB until retire stage # ALL: [0] [1] [2] [3] # ALL-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm2 # ALL-NEXT: 1. 1 1.0 0.0 0.0 vfmadd213ps (%rdi), %xmm1, %xmm2 # ALL-NEXT: 1 1.0 0.5 0.0