| # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py |
| # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver3 -instruction-tables < %s | FileCheck %s |
| |
| popcntw %cx, %cx |
| popcntw (%rax), %cx |
| |
| popcntl %eax, %ecx |
| popcntl (%rax), %ecx |
| |
| popcntq %rax, %rcx |
| popcntq (%rax), %rcx |
| |
| # 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 popcntw %cx, %cx |
| # CHECK-NEXT: 1 5 0.33 * popcntw (%rax), %cx |
| # CHECK-NEXT: 1 1 0.25 popcntl %eax, %ecx |
| # CHECK-NEXT: 1 5 0.33 * popcntl (%rax), %ecx |
| # CHECK-NEXT: 1 1 0.25 popcntq %rax, %rcx |
| # CHECK-NEXT: 1 5 0.33 * popcntq (%rax), %rcx |
| |
| # CHECK: Resources: |
| # CHECK-NEXT: [0] - Zn3AGU0 |
| # CHECK-NEXT: [1] - Zn3AGU1 |
| # CHECK-NEXT: [2] - Zn3AGU2 |
| # CHECK-NEXT: [3] - Zn3ALU0 |
| # CHECK-NEXT: [4] - Zn3ALU1 |
| # CHECK-NEXT: [5] - Zn3ALU2 |
| # CHECK-NEXT: [6] - Zn3ALU3 |
| # CHECK-NEXT: [7] - Zn3BRU1 |
| # CHECK-NEXT: [8] - Zn3FP0 |
| # CHECK-NEXT: [9] - Zn3FP1 |
| # CHECK-NEXT: [10] - Zn3FP2 |
| # CHECK-NEXT: [11] - Zn3FP3 |
| # CHECK-NEXT: [12.0] - Zn3FP45 |
| # CHECK-NEXT: [12.1] - Zn3FP45 |
| # CHECK-NEXT: [13] - Zn3FPSt |
| # CHECK-NEXT: [14.0] - Zn3LSU |
| # CHECK-NEXT: [14.1] - Zn3LSU |
| # CHECK-NEXT: [14.2] - Zn3LSU |
| # CHECK-NEXT: [15.0] - Zn3Load |
| # CHECK-NEXT: [15.1] - Zn3Load |
| # CHECK-NEXT: [15.2] - Zn3Load |
| # CHECK-NEXT: [16.0] - Zn3Store |
| # CHECK-NEXT: [16.1] - Zn3Store |
| |
| # CHECK: Resource pressure per iteration: |
| # CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12.0] [12.1] [13] [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1] |
| # CHECK-NEXT: 1.00 1.00 1.00 2.25 2.25 2.25 2.25 - - - - - - - - 1.00 1.00 1.00 1.00 1.00 1.00 - - |
| |
| # CHECK: Resource pressure by instruction: |
| # CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12.0] [12.1] [13] [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1] Instructions: |
| # CHECK-NEXT: - - - 1.00 1.00 1.00 1.00 - - - - - - - - - - - - - - - - popcntw %cx, %cx |
| # CHECK-NEXT: 0.33 0.33 0.33 0.25 0.25 0.25 0.25 - - - - - - - - 0.33 0.33 0.33 0.33 0.33 0.33 - - popcntw (%rax), %cx |
| # CHECK-NEXT: - - - 0.25 0.25 0.25 0.25 - - - - - - - - - - - - - - - - popcntl %eax, %ecx |
| # CHECK-NEXT: 0.33 0.33 0.33 0.25 0.25 0.25 0.25 - - - - - - - - 0.33 0.33 0.33 0.33 0.33 0.33 - - popcntl (%rax), %ecx |
| # CHECK-NEXT: - - - 0.25 0.25 0.25 0.25 - - - - - - - - - - - - - - - - popcntq %rax, %rcx |
| # CHECK-NEXT: 0.33 0.33 0.33 0.25 0.25 0.25 0.25 - - - - - - - - 0.33 0.33 0.33 0.33 0.33 0.33 - - popcntq (%rax), %rcx |
