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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=icelake-server -instruction-tables < %s | FileCheck %s3 4rdrand %ax5rdrand %eax6rdrand %rax7 8# CHECK: Instruction Info:9# CHECK-NEXT: [1]: #uOps10# CHECK-NEXT: [2]: Latency11# CHECK-NEXT: [3]: RThroughput12# CHECK-NEXT: [4]: MayLoad13# CHECK-NEXT: [5]: MayStore14# CHECK-NEXT: [6]: HasSideEffects (U)15 16# CHECK: [1] [2] [3] [4] [5] [6] Instructions:17# CHECK-NEXT: 1 100 0.25 U rdrandw %ax18# CHECK-NEXT: 1 100 0.25 U rdrandl %eax19# CHECK-NEXT: 1 100 0.25 U rdrandq %rax20 21# CHECK: Resources:22# CHECK-NEXT: [0] - ICXDivider23# CHECK-NEXT: [1] - ICXFPDivider24# CHECK-NEXT: [2] - ICXPort025# CHECK-NEXT: [3] - ICXPort126# CHECK-NEXT: [4] - ICXPort227# CHECK-NEXT: [5] - ICXPort328# CHECK-NEXT: [6] - ICXPort429# CHECK-NEXT: [7] - ICXPort530# CHECK-NEXT: [8] - ICXPort631# CHECK-NEXT: [9] - ICXPort732# CHECK-NEXT: [10] - ICXPort833# CHECK-NEXT: [11] - ICXPort934 35# CHECK: Resource pressure per iteration:36# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11]37# CHECK-NEXT: - - 0.75 0.75 - - - 0.75 0.75 - - -38 39# CHECK: Resource pressure by instruction:40# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] Instructions:41# CHECK-NEXT: - - 0.25 0.25 - - - 0.25 0.25 - - - rdrandw %ax42# CHECK-NEXT: - - 0.25 0.25 - - - 0.25 0.25 - - - rdrandl %eax43# CHECK-NEXT: - - 0.25 0.25 - - - 0.25 0.25 - - - rdrandq %rax44