1# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py 2# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver4 -instruction-tables < %s | FileCheck %s 3 4prefetch (%rax) 5prefetchw (%rax) 6 7# CHECK: Instruction Info: 8# CHECK-NEXT: [1]: #uOps 9# CHECK-NEXT: [2]: Latency 10# CHECK-NEXT: [3]: RThroughput 11# CHECK-NEXT: [4]: MayLoad 12# CHECK-NEXT: [5]: MayStore 13# CHECK-NEXT: [6]: HasSideEffects (U) 14 15# CHECK: [1] [2] [3] [4] [5] [6] Instructions: 16# CHECK-NEXT: 1 5 0.33 * * prefetch (%rax) 17# CHECK-NEXT: 1 5 0.33 * * prefetchw (%rax) 18 19# CHECK: Resources: 20# CHECK-NEXT: [0] - Zn4AGU0 21# CHECK-NEXT: [1] - Zn4AGU1 22# CHECK-NEXT: [2] - Zn4AGU2 23# CHECK-NEXT: [3] - Zn4ALU0 24# CHECK-NEXT: [4] - Zn4ALU1 25# CHECK-NEXT: [5] - Zn4ALU2 26# CHECK-NEXT: [6] - Zn4ALU3 27# CHECK-NEXT: [7] - Zn4BRU1 28# CHECK-NEXT: [8] - Zn4FP0 29# CHECK-NEXT: [9] - Zn4FP1 30# CHECK-NEXT: [10] - Zn4FP2 31# CHECK-NEXT: [11] - Zn4FP3 32# CHECK-NEXT: [12.0] - Zn4FP45 33# CHECK-NEXT: [12.1] - Zn4FP45 34# CHECK-NEXT: [13] - Zn4FPSt 35# CHECK-NEXT: [14.0] - Zn4LSU 36# CHECK-NEXT: [14.1] - Zn4LSU 37# CHECK-NEXT: [14.2] - Zn4LSU 38# CHECK-NEXT: [15.0] - Zn4Load 39# CHECK-NEXT: [15.1] - Zn4Load 40# CHECK-NEXT: [15.2] - Zn4Load 41# CHECK-NEXT: [16.0] - Zn4Store 42# CHECK-NEXT: [16.1] - Zn4Store 43 44# CHECK: Resource pressure per iteration: 45# 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] 46# CHECK-NEXT: 0.67 0.67 0.67 - - - - - - - - - - - - 0.67 0.67 0.67 0.67 0.67 0.67 - - 47 48# CHECK: Resource pressure by instruction: 49# 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: 50# CHECK-NEXT: 0.33 0.33 0.33 - - - - - - - - - - - - 0.33 0.33 0.33 0.33 0.33 0.33 - - prefetch (%rax) 51# CHECK-NEXT: 0.33 0.33 0.33 - - - - - - - - - - - - 0.33 0.33 0.33 0.33 0.33 0.33 - - prefetchw (%rax) 52