xref: /llvm-project/llvm/test/tools/llvm-exegesis/X86/analysis-naive-cluster-stabilization.test (revision 1bc8daba4fa3e27c115969c4c996dd1f7d52a3e4)
1# RUN: llvm-exegesis -mode=analysis -benchmarks-file=%s -analysis-clusters-output-file=- -analysis-clustering-epsilon=0.5 -analysis-inconsistency-epsilon=0.5 -analysis-numpoints=1 -analysis-clustering=naive | FileCheck -check-prefixes=CHECK-CLUSTERS-ALL %s
2# RUN: llvm-exegesis -mode=analysis -benchmarks-file=%s -analysis-inconsistencies-output-file=- -analysis-clustering-epsilon=0.5 -analysis-inconsistency-epsilon=0.5 -analysis-numpoints=1 -analysis-clustering=naive | FileCheck -check-prefixes=CHECK-INCONSISTENCIES-STABLE-05 %s
3# RUN: llvm-exegesis -mode=analysis -benchmarks-file=%s -analysis-inconsistencies-output-file=- -analysis-clustering-epsilon=0.5 -analysis-inconsistency-epsilon=0.5 -analysis-display-unstable-clusters -analysis-numpoints=1 -analysis-clustering=naive | FileCheck -check-prefixes=CHECK-INCONSISTENCIES-UNSTABLE-05 %s
4
5# RUN: llvm-exegesis -mode=analysis -benchmarks-file=%s -analysis-clusters-output-file=- -analysis-clustering-epsilon=0.49 -analysis-inconsistency-epsilon=0.5 -analysis-numpoints=1 -analysis-clustering=naive | FileCheck -check-prefixes=CHECK-CLUSTERS-ALL %s
6# RUN: llvm-exegesis -mode=analysis -benchmarks-file=%s -analysis-inconsistencies-output-file=- -analysis-clustering-epsilon=0.49 -analysis-inconsistency-epsilon=0.5 -analysis-numpoints=1 -analysis-clustering=naive | FileCheck -check-prefixes=CHECK-INCONSISTENCIES-STABLE-049 %s
7# RUN: llvm-exegesis -mode=analysis -benchmarks-file=%s -analysis-inconsistencies-output-file=- -analysis-clustering-epsilon=0.49 -analysis-inconsistency-epsilon=0.5 -analysis-display-unstable-clusters -analysis-numpoints=1 -analysis-clustering=naive | FileCheck -check-prefixes=CHECK-INCONSISTENCIES-UNSTABLE-049 %s
8
9# CHECK-CLUSTERS-ALL: {{^}}cluster_id,opcode_name,config,sched_class,latency{{$}}
10
11# CHECK-CLUSTERS-ALL-NEXT: {{^}}0,
12# CHECK-CLUSTERS-ALL-SAME: ,90.00{{$}}
13# CHECK-CLUSTERS-ALL: {{^}}0,
14# CHECK-CLUSTERS-ALL-SAME: ,90.50{{$}}
15
16# CHECK-INCONSISTENCIES-STABLE-05: ADD32rr
17# CHECK-INCONSISTENCIES-STABLE-05: ADD32rr
18# CHECK-INCONSISTENCIES-STABLE-05-NOT: ADD32rr
19
20# CHECK-INCONSISTENCIES-UNSTABLE-05-NOT: ADD32rr
21
22# CHECK-INCONSISTENCIES-STABLE-049-NOT: ADD32rr
23
24# CHECK-INCONSISTENCIES-UNSTABLE-049: ADD32rr
25# CHECK-INCONSISTENCIES-UNSTABLE-049: ADD32rr
26# CHECK-INCONSISTENCIES-UNSTABLE-049-NOT: ADD32rr
27
28---
29mode:            latency
30key:
31  instructions:
32    - 'ADD32rr EDX EDX EAX'
33  config:          ''
34  register_initial_values:
35    - 'EDX=0x0'
36    - 'EAX=0x0'
37cpu_name:        bdver2
38llvm_triple:     x86_64-unknown-linux-gnu
39num_repetitions: 10000
40measurements:
41  - { key: latency, value: 90.0000, per_snippet_value: 90.0000 }
42error:           ''
43info:            Repeating a single implicitly serial instruction
44assembled_snippet: BA00000000B80000000001C201C201C201C201C201C201C201C201C201C201C201C201C201C201C201C2C3
45---
46mode:            latency
47key:
48  instructions:
49    - 'ADD32rr EDX EDX EAX'
50  config:          ''
51  register_initial_values:
52    - 'EDX=0x0'
53    - 'EAX=0x0'
54cpu_name:        bdver2
55llvm_triple:     x86_64-unknown-linux-gnu
56num_repetitions: 10000
57measurements:
58  - { key: latency, value: 90.5000, per_snippet_value: 90.5000 }
59error:           ''
60info:            Repeating a single implicitly serial instruction
61assembled_snippet: BA00000000B80000000001C201C201C201C201C201C201C201C201C201C201C201C201C201C201C201C2C3
62---
63...
64