55 lines · plain
1# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py2# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=sapphirerapids -instruction-tables < %s | FileCheck %s3 4xgetbv5 6xrstor (%rax)7 8xrstors (%rax)9 10xsave (%rax)11 12xsetbv13 14# CHECK: Instruction Info:15# CHECK-NEXT: [1]: #uOps16# CHECK-NEXT: [2]: Latency17# CHECK-NEXT: [3]: RThroughput18# CHECK-NEXT: [4]: MayLoad19# CHECK-NEXT: [5]: MayStore20# CHECK-NEXT: [6]: HasSideEffects (U)21 22# CHECK: [1] [2] [3] [4] [5] [6] Instructions:23# CHECK-NEXT: 23 4 5.00 U xgetbv24# CHECK-NEXT: 31 37 10.50 * * U xrstor (%rax)25# CHECK-NEXT: 31 37 10.50 * * U xrstors (%rax)26# CHECK-NEXT: 140 42 33.50 * * U xsave (%rax)27# CHECK-NEXT: 54 5 10.80 * * U xsetbv28 29# CHECK: Resources:30# CHECK-NEXT: [0] - SPRPort0031# CHECK-NEXT: [1] - SPRPort0132# CHECK-NEXT: [2] - SPRPort0233# CHECK-NEXT: [3] - SPRPort0334# CHECK-NEXT: [4] - SPRPort0435# CHECK-NEXT: [5] - SPRPort0536# CHECK-NEXT: [6] - SPRPort0637# CHECK-NEXT: [7] - SPRPort0738# CHECK-NEXT: [8] - SPRPort0839# CHECK-NEXT: [9] - SPRPort0940# CHECK-NEXT: [10] - SPRPort1041# CHECK-NEXT: [11] - SPRPort1142# CHECK-NEXT: [12] - SPRPortInvalid43 44# CHECK: Resource pressure per iteration:45# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12]46# CHECK-NEXT: 61.50 61.17 23.00 23.00 0.50 43.33 56.67 0.50 0.50 0.50 2.00 6.33 -47 48# CHECK: Resource pressure by instruction:49# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] Instructions:50# CHECK-NEXT: 6.40 6.40 - - - 2.40 6.40 - - - - 1.40 - xgetbv51# CHECK-NEXT: - 1.00 10.83 10.83 - - 8.00 - - - 0.33 - - xrstor (%rax)52# CHECK-NEXT: - 1.00 10.83 10.83 - - 8.00 - - - 0.33 - - xrstors (%rax)53# CHECK-NEXT: 41.50 38.50 1.33 1.33 0.50 32.00 22.00 0.50 0.50 0.50 1.33 - - xsave (%rax)54# CHECK-NEXT: 13.60 14.27 - - - 8.93 12.27 - - - - 4.93 - xsetbv55