# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver3 -instruction-tables < %s | FileCheck %s cmpxchg8b (%rax) cmpxchg16b (%rax) # CHECK: Instruction Info: # CHECK-NEXT: [1]: #uOps # CHECK-NEXT: [2]: Latency # CHECK-NEXT: [3]: RThroughput # CHECK-NEXT: [4]: MayLoad # CHECK-NEXT: [5]: MayStore # CHECK-NEXT: [6]: HasSideEffects (U) # CHECK: [1] [2] [3] [4] [5] [6] Instructions: # CHECK-NEXT: 19 3 6.00 * * cmpxchg8b (%rax) # CHECK-NEXT: 28 4 14.75 * * cmpxchg16b (%rax) # CHECK: Resources: # CHECK-NEXT: [0] - Zn3AGU0 # CHECK-NEXT: [1] - Zn3AGU1 # CHECK-NEXT: [2] - Zn3AGU2 # CHECK-NEXT: [3] - Zn3ALU0 # CHECK-NEXT: [4] - Zn3ALU1 # CHECK-NEXT: [5] - Zn3ALU2 # CHECK-NEXT: [6] - Zn3ALU3 # CHECK-NEXT: [7] - Zn3BRU1 # CHECK-NEXT: [8] - Zn3FP0 # CHECK-NEXT: [9] - Zn3FP1 # CHECK-NEXT: [10] - Zn3FP2 # CHECK-NEXT: [11] - Zn3FP3 # CHECK-NEXT: [12.0] - Zn3FP45 # CHECK-NEXT: [12.1] - Zn3FP45 # CHECK-NEXT: [13] - Zn3FPSt # CHECK-NEXT: [14.0] - Zn3LSU # CHECK-NEXT: [14.1] - Zn3LSU # CHECK-NEXT: [14.2] - Zn3LSU # CHECK-NEXT: [15.0] - Zn3Load # CHECK-NEXT: [15.1] - Zn3Load # CHECK-NEXT: [15.2] - Zn3Load # CHECK-NEXT: [16.0] - Zn3Store # CHECK-NEXT: [16.1] - Zn3Store # CHECK: Resource pressure per iteration: # 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] # CHECK-NEXT: - - - 20.75 20.75 20.75 20.75 - - - - - - - - - - - - - - - - # CHECK: Resource pressure by instruction: # 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: # CHECK-NEXT: - - - 6.00 6.00 6.00 6.00 - - - - - - - - - - - - - - - - cmpxchg8b (%rax) # CHECK-NEXT: - - - 14.75 14.75 14.75 14.75 - - - - - - - - - - - - - - - - cmpxchg16b (%rax)