# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=bdver2 -iterations=1 -resource-pressure=0 -timeline -dispatch=3 < %s | FileCheck %s add %rdi, %rsi add (%rsp), %rsi add %rdx, %r8 # CHECK: Iterations: 1 # CHECK-NEXT: Instructions: 3 # CHECK-NEXT: Total Cycles: 8 # CHECK-NEXT: Total uOps: 3 # CHECK: Dispatch Width: 3 # CHECK-NEXT: uOps Per Cycle: 0.38 # CHECK-NEXT: IPC: 0.38 # CHECK-NEXT: Block RThroughput: 3.0 # 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 1 1.00 addq %rdi, %rsi # CHECK-NEXT: 1 5 1.50 * addq (%rsp), %rsi # CHECK-NEXT: 1 1 1.00 addq %rdx, %r8 # CHECK: Timeline view: # CHECK-NEXT: Index 01234567 # CHECK: [0,0] DeER . . addq %rdi, %rsi # CHECK-NEXT: [0,1] DeeeeeER addq (%rsp), %rsi # CHECK-NEXT: [0,2] D==eE--R addq %rdx, %r8 # 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. 1 1.0 1.0 0.0 addq %rdi, %rsi # CHECK-NEXT: 1. 1 1.0 0.0 0.0 addq (%rsp), %rsi # CHECK-NEXT: 2. 1 3.0 3.0 2.0 addq %rdx, %r8 # CHECK-NEXT: 1 1.7 1.3 0.7