resources-movbe.s
2.11 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -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: 2 6 0.50 * movbew (%rax), %cx
# CHECK-NEXT: 1 1 1.00 * movbel %ecx, (%rax)
# CHECK-NEXT: 2 6 0.50 * movbel (%rax), %ecx
# CHECK-NEXT: 1 1 1.00 * movbeq %rcx, (%rax)
# CHECK-NEXT: 2 6 0.50 * movbeq (%rax), %rcx
# CHECK: Resources:
# CHECK-NEXT: [0] - SBDivider
# CHECK-NEXT: [1] - SBFPDivider
# CHECK-NEXT: [2] - SBPort0
# CHECK-NEXT: [3] - SBPort1
# CHECK-NEXT: [4] - SBPort4
# CHECK-NEXT: [5] - SBPort5
# CHECK-NEXT: [6.0] - SBPort23
# CHECK-NEXT: [6.1] - SBPort23
# CHECK: Resource pressure per iteration:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1]
# CHECK-NEXT: - - 1.00 1.00 3.00 1.00 3.00 3.00
# CHECK: Resource pressure by instruction:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1] Instructions:
# CHECK-NEXT: - - - - 1.00 - 0.50 0.50 movbew %cx, (%rax)
# CHECK-NEXT: - - 0.33 0.33 - 0.33 0.50 0.50 movbew (%rax), %cx
# CHECK-NEXT: - - - - 1.00 - 0.50 0.50 movbel %ecx, (%rax)
# CHECK-NEXT: - - 0.33 0.33 - 0.33 0.50 0.50 movbel (%rax), %ecx
# CHECK-NEXT: - - - - 1.00 - 0.50 0.50 movbeq %rcx, (%rax)
# CHECK-NEXT: - - 0.33 0.33 - 0.33 0.50 0.50 movbeq (%rax), %rcx