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1# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py2# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -timeline -timeline-max-iterations=3 -iterations=1500 < %s | FileCheck %s3 4# The CMP instruction doesn't depend on the value of EAX. It can set the flags5# without having to read the inputs.6 7cmp %eax, %eax8cmovae %ebx, %eax9 10# CHECK: Iterations: 150011# CHECK-NEXT: Instructions: 300012# CHECK-NEXT: Total Cycles: 450313# CHECK-NEXT: Total uOps: 450014 15# CHECK: Dispatch Width: 416# CHECK-NEXT: uOps Per Cycle: 1.0017# CHECK-NEXT: IPC: 0.6718# CHECK-NEXT: Block RThroughput: 0.819 20# CHECK: Instruction Info:21# CHECK-NEXT: [1]: #uOps22# CHECK-NEXT: [2]: Latency23# CHECK-NEXT: [3]: RThroughput24# CHECK-NEXT: [4]: MayLoad25# CHECK-NEXT: [5]: MayStore26# CHECK-NEXT: [6]: HasSideEffects (U)27 28# CHECK: [1] [2] [3] [4] [5] [6] Instructions:29# CHECK-NEXT: 1 1 0.33 cmpl %eax, %eax30# CHECK-NEXT: 2 2 0.67 cmovael %ebx, %eax31 32# CHECK: Resources:33# CHECK-NEXT: [0] - SBDivider34# CHECK-NEXT: [1] - SBFPDivider35# CHECK-NEXT: [2] - SBPort036# CHECK-NEXT: [3] - SBPort137# CHECK-NEXT: [4] - SBPort438# CHECK-NEXT: [5] - SBPort539# CHECK-NEXT: [6.0] - SBPort2340# CHECK-NEXT: [6.1] - SBPort2341 42# CHECK: Resource pressure per iteration:43# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1]44# CHECK-NEXT: - - 1.00 1.00 - 1.00 - -45 46# CHECK: Resource pressure by instruction:47# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1] Instructions:48# CHECK-NEXT: - - - - - 1.00 - - cmpl %eax, %eax49# CHECK-NEXT: - - 1.00 1.00 - - - - cmovael %ebx, %eax50 51# CHECK: Timeline view:52# CHECK-NEXT: 0153# CHECK-NEXT: Index 012345678954 55# CHECK: [0,0] DeER . .. cmpl %eax, %eax56# CHECK-NEXT: [0,1] D=eeER .. cmovael %ebx, %eax57# CHECK-NEXT: [1,0] D===eER .. cmpl %eax, %eax58# CHECK-NEXT: [1,1] .D===eeER .. cmovael %ebx, %eax59# CHECK-NEXT: [2,0] .D=====eER.. cmpl %eax, %eax60# CHECK-NEXT: [2,1] . D=====eeER cmovael %ebx, %eax61 62# CHECK: Average Wait times (based on the timeline view):63# CHECK-NEXT: [0]: Executions64# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue65# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready66# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage67 68# CHECK: [0] [1] [2] [3]69# CHECK-NEXT: 0. 3 3.7 0.3 0.0 cmpl %eax, %eax70# CHECK-NEXT: 1. 3 4.0 0.0 0.0 cmovael %ebx, %eax71# CHECK-NEXT: 3 3.8 0.2 0.0 <total>72