| # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py |
| # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=sapphirerapids -instruction-tables < %s | FileCheck %s |
| |
| rdseed %ax |
| rdseed %eax |
| rdseed %rax |
| |
| # 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: 25 1381 7.00 U rdseedw %ax |
| # CHECK-NEXT: 25 100 7.00 U rdseedl %eax |
| # CHECK-NEXT: 25 100 7.00 U rdseedq %rax |
| |
| # CHECK: Resources: |
| # CHECK-NEXT: [0] - SPRPort00 |
| # CHECK-NEXT: [1] - SPRPort01 |
| # CHECK-NEXT: [2] - SPRPort02 |
| # CHECK-NEXT: [3] - SPRPort03 |
| # CHECK-NEXT: [4] - SPRPort04 |
| # CHECK-NEXT: [5] - SPRPort05 |
| # CHECK-NEXT: [6] - SPRPort06 |
| # CHECK-NEXT: [7] - SPRPort07 |
| # CHECK-NEXT: [8] - SPRPort08 |
| # CHECK-NEXT: [9] - SPRPort09 |
| # CHECK-NEXT: [10] - SPRPort10 |
| # CHECK-NEXT: [11] - SPRPort11 |
| # CHECK-NEXT: [12] - SPRPortInvalid |
| |
| # CHECK: Resource pressure per iteration: |
| # CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] |
| # CHECK-NEXT: 19.50 24.00 1.00 1.00 - 18.00 10.50 - - - 1.00 - - |
| |
| # CHECK: Resource pressure by instruction: |
| # CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] Instructions: |
| # CHECK-NEXT: 6.50 8.00 0.33 0.33 - 6.00 3.50 - - - 0.33 - - rdseedw %ax |
| # CHECK-NEXT: 6.50 8.00 0.33 0.33 - 6.00 3.50 - - - 0.33 - - rdseedl %eax |
| # CHECK-NEXT: 6.50 8.00 0.33 0.33 - 6.00 3.50 - - - 0.33 - - rdseedq %rax |
