1# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
2# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver1 -instruction-tables < %s | FileCheck %s
3
4clzero
5
6# CHECK:      Instruction Info:
7# CHECK-NEXT: [1]: #uOps
8# CHECK-NEXT: [2]: Latency
9# CHECK-NEXT: [3]: RThroughput
10# CHECK-NEXT: [4]: MayLoad
11# CHECK-NEXT: [5]: MayStore
12# CHECK-NEXT: [6]: HasSideEffects (U)
13
14# CHECK:      [1]    [2]    [3]    [4]    [5]    [6]    Instructions:
15# CHECK-NEXT:  1      8    0.50                   U       clzero
16
17# CHECK:      Resources:
18# CHECK-NEXT: [0]   - ZnAGU0
19# CHECK-NEXT: [1]   - ZnAGU1
20# CHECK-NEXT: [2]   - ZnALU0
21# CHECK-NEXT: [3]   - ZnALU1
22# CHECK-NEXT: [4]   - ZnALU2
23# CHECK-NEXT: [5]   - ZnALU3
24# CHECK-NEXT: [6]   - ZnDivider
25# CHECK-NEXT: [7]   - ZnFPU0
26# CHECK-NEXT: [8]   - ZnFPU1
27# CHECK-NEXT: [9]   - ZnFPU2
28# CHECK-NEXT: [10]  - ZnFPU3
29# CHECK-NEXT: [11]  - ZnMultiplier
30
31# CHECK:      Resource pressure per iteration:
32# CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]
33# CHECK-NEXT:  0.50   0.50    -      -      -      -      -      -      -      -      -      -
34
35# CHECK:      Resource pressure by instruction:
36# CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   Instructions:
37# CHECK-NEXT: 0.50   0.50    -      -      -      -      -      -      -      -      -      -     clzero
38