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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=znver2 -instruction-tables < %s | FileCheck %s3 4prefetch (%rax)5prefetchw (%rax)6 7# CHECK: Instruction Info:8# CHECK-NEXT: [1]: #uOps9# CHECK-NEXT: [2]: Latency10# CHECK-NEXT: [3]: RThroughput11# CHECK-NEXT: [4]: MayLoad12# CHECK-NEXT: [5]: MayStore13# CHECK-NEXT: [6]: HasSideEffects (U)14 15# CHECK: [1] [2] [3] [4] [5] [6] Instructions:16# CHECK-NEXT: 1 4 0.33 * * prefetch (%rax)17# CHECK-NEXT: 1 4 0.33 * * prefetchw (%rax)18 19# CHECK: Resources:20# CHECK-NEXT: [0] - Zn2AGU021# CHECK-NEXT: [1] - Zn2AGU122# CHECK-NEXT: [2] - Zn2AGU223# CHECK-NEXT: [3] - Zn2ALU024# CHECK-NEXT: [4] - Zn2ALU125# CHECK-NEXT: [5] - Zn2ALU226# CHECK-NEXT: [6] - Zn2ALU327# CHECK-NEXT: [7] - Zn2Divider28# CHECK-NEXT: [8] - Zn2FPU029# CHECK-NEXT: [9] - Zn2FPU130# CHECK-NEXT: [10] - Zn2FPU231# CHECK-NEXT: [11] - Zn2FPU332# CHECK-NEXT: [12] - Zn2Multiplier33 34# CHECK: Resource pressure per iteration:35# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12]36# CHECK-NEXT: 0.67 0.67 0.67 - - - - - - - - - -37 38# CHECK: Resource pressure by instruction:39# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] Instructions:40# CHECK-NEXT: 0.33 0.33 0.33 - - - - - - - - - - prefetch (%rax)41# CHECK-NEXT: 0.33 0.33 0.33 - - - - - - - - - - prefetchw (%rax)42