resources-movbe.s 2.14 KB
# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=slm -instruction-tables < %s | FileCheck %s

movbe  %cx, (%rax)
movbe  (%rax), %cx

movbe  %ecx, (%rax)
movbe  (%rax), %ecx

movbe  %rcx, (%rax)
movbe  (%rax), %rcx

# 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:  1      1     1.00           *            movbew	%cx, (%rax)
# CHECK-NEXT:  1      4     1.00    *                   movbew	(%rax), %cx
# CHECK-NEXT:  1      1     1.00           *            movbel	%ecx, (%rax)
# CHECK-NEXT:  1      4     1.00    *                   movbel	(%rax), %ecx
# CHECK-NEXT:  1      1     1.00           *            movbeq	%rcx, (%rax)
# CHECK-NEXT:  1      4     1.00    *                   movbeq	(%rax), %rcx

# CHECK:      Resources:
# CHECK-NEXT: [0]   - SLMDivider
# CHECK-NEXT: [1]   - SLMFPDivider
# CHECK-NEXT: [2]   - SLMFPMultiplier
# CHECK-NEXT: [3]   - SLM_FPC_RSV0
# CHECK-NEXT: [4]   - SLM_FPC_RSV1
# CHECK-NEXT: [5]   - SLM_IEC_RSV0
# CHECK-NEXT: [6]   - SLM_IEC_RSV1
# CHECK-NEXT: [7]   - SLM_MEC_RSV

# CHECK:      Resource pressure per iteration:
# CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]
# CHECK-NEXT:  -      -      -      -      -     3.00   3.00   6.00

# CHECK:      Resource pressure by instruction:
# CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    Instructions:
# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   1.00   movbew	%cx, (%rax)
# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   1.00   movbew	(%rax), %cx
# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   1.00   movbel	%ecx, (%rax)
# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   1.00   movbel	(%rax), %ecx
# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   1.00   movbeq	%rcx, (%rax)
# CHECK-NEXT:  -      -      -      -      -     0.50   0.50   1.00   movbeq	(%rax), %rcx