1# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py 2# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=broadwell -instruction-tables < %s | FileCheck %s 3 4xgetbv 5 6xrstor (%rax) 7 8xrstors (%rax) 9 10xsave (%rax) 11 12xsetbv 13 14# CHECK: Instruction Info: 15# CHECK-NEXT: [1]: #uOps 16# CHECK-NEXT: [2]: Latency 17# CHECK-NEXT: [3]: RThroughput 18# CHECK-NEXT: [4]: MayLoad 19# CHECK-NEXT: [5]: MayStore 20# CHECK-NEXT: [6]: HasSideEffects (U) 21 22# CHECK: [1] [2] [3] [4] [5] [6] Instructions: 23# CHECK-NEXT: 2 2 0.50 U xgetbv 24# CHECK-NEXT: 19 23 4.50 * * U xrstor (%rax) 25# CHECK-NEXT: 19 23 4.50 * * U xrstors (%rax) 26# CHECK-NEXT: 28 30 6.25 * * U xsave (%rax) 27# CHECK-NEXT: 5 5 1.25 * * U xsetbv 28 29# CHECK: Resources: 30# CHECK-NEXT: [0] - BWDivider 31# CHECK-NEXT: [1] - BWFPDivider 32# CHECK-NEXT: [2] - BWPort0 33# CHECK-NEXT: [3] - BWPort1 34# CHECK-NEXT: [4] - BWPort2 35# CHECK-NEXT: [5] - BWPort3 36# CHECK-NEXT: [6] - BWPort4 37# CHECK-NEXT: [7] - BWPort5 38# CHECK-NEXT: [8] - BWPort6 39# CHECK-NEXT: [9] - BWPort7 40 41# CHECK: Resource pressure per iteration: 42# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] 43# CHECK-NEXT: - - 14.25 13.75 1.83 1.83 1.00 13.75 26.25 0.33 44 45# CHECK: Resource pressure by instruction: 46# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] Instructions: 47# CHECK-NEXT: - - 0.50 0.50 - - - 0.50 0.50 - xgetbv 48# CHECK-NEXT: - - 3.75 3.75 0.50 0.50 - 3.75 6.75 - xrstor (%rax) 49# CHECK-NEXT: - - 3.75 3.75 0.50 0.50 - 3.75 6.75 - xrstors (%rax) 50# CHECK-NEXT: - - 4.75 4.75 0.83 0.83 1.00 4.75 10.75 0.33 xsave (%rax) 51# CHECK-NEXT: - - 1.50 1.00 - - - 1.00 1.50 - xsetbv 52