This is an archive of the discontinued LLVM Phabricator instance.

Differential D47321

[UpdateTestChecks] Improved update_mca_test_checks block analysis
ClosedPublic

Authored by gbedwell on May 24 2018, 6:30 AM.

Details

Reviewers
andreadb
RKSimon
MaskRay
javed.absar
Commits
rGe790f6fb0681: [UpdateTestChecks] Improved update_mca_test_checks block analysis
rL333204: [UpdateTestChecks] Improved update_mca_test_checks block analysis
Summary

Previously update_mca_test_checks worked entirely at "block" level where
a block is some sequence of lines delimited by at least one empty line.
This generally worked well, but could sometimes lead to excessive
repetition of check lines for various prefixes if some block was almost
identical between prefixes, but not quite (for example, due to a
different dispatch width in the otherwise identical summary views).

This new analyis attempts to split blocks further in the case where the
following conditions are met:

a) There is some prefix common to every RUN line (typically 'ALL').
b) The first line of the block is common to the output with every prefix.
c) The block has the same number of lines for the output with every prefix.

Also, regenerated all llvm-mca test files with the following command:
update_mca_test_checks.py "../test/tools/llvm-mca/*/*.s" "../test/tools/llvm-mca/*/*/*.s"

The new analysis showed a "multiple lines not disambiguated by prefixes" warning
for test "AArch64/Exynos/scheduler-queue-usage.s" so I've also added some
explicit prefixes to each of the RUN lines in that test.

Diff Detail

Repository
rL LLVM

Event Timeline

gbedwell created this revision.May 24 2018, 6:30 AM
Herald added a reviewer: javed.absar. · View Herald TranscriptMay 24 2018, 6:30 AM
Herald added subscribers: javed.absar, kristof.beyls. · View Herald Transcript
gbedwell updated this revision to Diff 148412.May 24 2018, 7:47 AM

minor update to formatting to get rid of blank lines around single check lines.

andreadb accepted this revision.May 24 2018, 7:51 AM

Nice! LGTM.

This revision is now accepted and ready to land.May 24 2018, 7:51 AM
Closed by commit rL333204: [UpdateTestChecks] Improved update_mca_test_checks block analysis (authored by gbedwell). · Explain WhyMay 24 2018, 9:40 AM
This revision was automatically updated to reflect the committed changes.

Revision Contents

Diff 148433

llvm/trunk/test/tools/llvm-mca/AArch64/CortexA57/direct-branch.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -march=aarch64 -mcpu=cortex-a57 -iterations=600 -timeline -timeline-max-iterations=4 < %s | FileCheck %s # RUN: llvm-mca -march=aarch64 -mcpu=cortex-a57 -iterations=600 -timeline -timeline-max-iterations=4 < %s | FileCheck %s
b t b t
# CHECK: Iterations: 600 # CHECK: Iterations: 600
# CHECK-NEXT: Instructions: 600 # CHECK-NEXT: Instructions: 600
# CHECK-NEXT: Total Cycles: 603 # CHECK-NEXT: Total Cycles: 603
# CHECK-NEXT: Dispatch Width: 3 # CHECK-NEXT: Dispatch Width: 3
# CHECK-NEXT: IPC: 1.00 # CHECK-NEXT: IPC: 1.00
# CHECK-NEXT: Block RThroughput: 1.0
# CHECK: Instruction Info: # CHECK: Instruction Info:
# CHECK-NEXT: [1]: #uOps # CHECK-NEXT: [1]: #uOps
# CHECK-NEXT: [2]: Latency # CHECK-NEXT: [2]: Latency
# CHECK-NEXT: [3]: RThroughput # CHECK-NEXT: [3]: RThroughput
# CHECK-NEXT: [4]: MayLoad # CHECK-NEXT: [4]: MayLoad
# CHECK-NEXT: [5]: MayStore # CHECK-NEXT: [5]: MayStore
# CHECK-NEXT: [6]: HasSideEffects # CHECK-NEXT: [6]: HasSideEffects
Show All 39 Lines

llvm/trunk/test/tools/llvm-mca/AArch64/Exynos/direct-branch.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -march=aarch64 -mcpu=exynos-m3 -iterations=300 -timeline -timeline-max-iterations=3 -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=M3 # RUN: llvm-mca -march=aarch64 -mcpu=exynos-m3 -iterations=300 -timeline -timeline-max-iterations=3 -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=M3
# RUN: llvm-mca -march=aarch64 -mcpu=exynos-m1 -iterations=300 -timeline -timeline-max-iterations=3 -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=M1 # RUN: llvm-mca -march=aarch64 -mcpu=exynos-m1 -iterations=300 -timeline -timeline-max-iterations=3 -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=M1
b t b t
# M3: Iterations: 300 # ALL: Iterations: 300
# M3-NEXT: Instructions: 300 # ALL-NEXT: Instructions: 300
# M3-NEXT: Total Cycles: 51
# M3-NEXT: Dispatch Width: 6
# M3-NEXT: IPC: 5.88
# M1: Iterations: 300
# M1-NEXT: Instructions: 300
# M1-NEXT: Total Cycles: 76 # M1-NEXT: Total Cycles: 76
# M1-NEXT: Dispatch Width: 4 # M1-NEXT: Dispatch Width: 4
# M1-NEXT: IPC: 3.95 # M1-NEXT: IPC: 3.95
# M1-NEXT: Block RThroughput: 0.3
# M3-NEXT: Total Cycles: 51
# M3-NEXT: Dispatch Width: 6
# M3-NEXT: IPC: 5.88
# M3-NEXT: Block RThroughput: 0.2
# ALL: Instruction Info: # ALL: Instruction Info:
# ALL-NEXT: [1]: #uOps # ALL-NEXT: [1]: #uOps
# ALL-NEXT: [2]: Latency # ALL-NEXT: [2]: Latency
# ALL-NEXT: [3]: RThroughput # ALL-NEXT: [3]: RThroughput
# ALL-NEXT: [4]: MayLoad # ALL-NEXT: [4]: MayLoad
# ALL-NEXT: [5]: MayStore # ALL-NEXT: [5]: MayStore
# ALL-NEXT: [6]: HasSideEffects # ALL-NEXT: [6]: HasSideEffects
Show All 20 Lines

llvm/trunk/test/tools/llvm-mca/AArch64/Exynos/scheduler-queue-usage.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -march=aarch64 -mcpu=exynos-m3 -iterations=1 -scheduler-stats -resource-pressure=false -instruction-info=false < %s | FileCheck %s -check-prefix=ALL # RUN: llvm-mca -march=aarch64 -mcpu=exynos-m3 -iterations=1 -scheduler-stats -resource-pressure=false -instruction-info=false < %s | FileCheck %s -check-prefixes=ALL,M3
# RUN: llvm-mca -march=aarch64 -mcpu=exynos-m1 -iterations=1 -scheduler-stats -resource-pressure=false -instruction-info=false < %s | FileCheck %s -check-prefix=ALL # RUN: llvm-mca -march=aarch64 -mcpu=exynos-m1 -iterations=1 -scheduler-stats -resource-pressure=false -instruction-info=false < %s | FileCheck %s -check-prefixes=ALL,M1
b t b t
# ALL: Iterations: 1
# ALL-NEXT: Instructions: 1
# ALL-NEXT: Total Cycles: 2
# M1-NEXT: Dispatch Width: 4
# M3-NEXT: Dispatch Width: 6
# ALL-NEXT: IPC: 0.50
# M1-NEXT: Block RThroughput: 0.3
# M3-NEXT: Block RThroughput: 0.2
# ALL: Schedulers - number of cycles where we saw N instructions issued: # ALL: Schedulers - number of cycles where we saw N instructions issued:
# ALL-NEXT: [# issued], [# cycles] # ALL-NEXT: [# issued], [# cycles]
# ALL-NEXT: 0, 1 (50.0%) # ALL-NEXT: 0, 1 (50.0%)
# ALL-NEXT: 1, 1 (50.0%) # ALL-NEXT: 1, 1 (50.0%)
# ALL: Scheduler's queue usage: # ALL: Scheduler's queue usage:
# ALL-NEXT: No scheduler resources used. # ALL-NEXT: No scheduler resources used.

llvm/trunk/test/tools/llvm-mca/AArch64/Falkor/zero-latency-store.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -march=aarch64 -mcpu=falkor -iterations=2 < %s | FileCheck %s # RUN: llvm-mca -march=aarch64 -mcpu=falkor -iterations=2 < %s | FileCheck %s
stp d0, d1, [x0] stp d0, d1, [x0]
# CHECK: Iterations: 2 # CHECK: Iterations: 2
# CHECK-NEXT: Instructions: 2 # CHECK-NEXT: Instructions: 2
# CHECK-NEXT: Total Cycles: 4 # CHECK-NEXT: Total Cycles: 4
# CHECK-NEXT: Dispatch Width: 8 # CHECK-NEXT: Dispatch Width: 8
# CHECK-NEXT: IPC: 0.50 # CHECK-NEXT: IPC: 0.50
# CHECK-NEXT: Block RThroughput: 1.0
# CHECK: Instruction Info: # CHECK: Instruction Info:
# CHECK-NEXT: [1]: #uOps # CHECK-NEXT: [1]: #uOps
# CHECK-NEXT: [2]: Latency # CHECK-NEXT: [2]: Latency
# CHECK-NEXT: [3]: RThroughput # CHECK-NEXT: [3]: RThroughput
# CHECK-NEXT: [4]: MayLoad # CHECK-NEXT: [4]: MayLoad
# CHECK-NEXT: [5]: MayStore # CHECK-NEXT: [5]: MayStore
# CHECK-NEXT: [6]: HasSideEffects # CHECK-NEXT: [6]: HasSideEffects
Show All 26 Lines

llvm/trunk/test/tools/llvm-mca/ARM/simple-test-cortex-a9.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=arm-eabi -mcpu=cortex-a9 -iterations=100 < %s | FileCheck %s # RUN: llvm-mca -mtriple=arm-eabi -mcpu=cortex-a9 -iterations=100 < %s | FileCheck %s
vadd.f32 s0, s2, s2 vadd.f32 s0, s2, s2
# CHECK: Iterations: 100 # CHECK: Iterations: 100
# CHECK-NEXT: Instructions: 100 # CHECK-NEXT: Instructions: 100
# CHECK-NEXT: Total Cycles: 105 # CHECK-NEXT: Total Cycles: 105
# CHECK-NEXT: Dispatch Width: 2 # CHECK-NEXT: Dispatch Width: 2
# CHECK-NEXT: IPC: 0.95 # CHECK-NEXT: IPC: 0.95
# CHECK-NEXT: Block RThroughput: 1.0
# CHECK: Instruction Info: # CHECK: Instruction Info:
# CHECK-NEXT: [1]: #uOps # CHECK-NEXT: [1]: #uOps
# CHECK-NEXT: [2]: Latency # CHECK-NEXT: [2]: Latency
# CHECK-NEXT: [3]: RThroughput # CHECK-NEXT: [3]: RThroughput
# CHECK-NEXT: [4]: MayLoad # CHECK-NEXT: [4]: MayLoad
# CHECK-NEXT: [5]: MayStore # CHECK-NEXT: [5]: MayStore
# CHECK-NEXT: [6]: HasSideEffects # CHECK-NEXT: [6]: HasSideEffects
Show All 21 Lines

llvm/trunk/test/tools/llvm-mca/X86/BtVer2/instruction-info-view.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false -instruction-info=true < %s | FileCheck %s --check-prefix=ENABLED # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false -instruction-info=true < %s | FileCheck %s --check-prefix=ENABLED
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false -instruction-info=false < %s | FileCheck %s -check-prefix=DISABLED # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false -instruction-info=false < %s | FileCheck %s -check-prefix=DISABLED
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false -instruction-info < %s | FileCheck %s -check-prefix=ENABLED # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false -instruction-info < %s | FileCheck %s -check-prefix=ENABLED
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false < %s | FileCheck %s -check-prefix=ENABLED # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false < %s | FileCheck %s -check-prefix=ENABLED
vmulps %xmm0, %xmm1, %xmm2 vmulps %xmm0, %xmm1, %xmm2
vhaddps %xmm2, %xmm2, %xmm3 vhaddps %xmm2, %xmm2, %xmm3
vhaddps %xmm3, %xmm3, %xmm4 vhaddps %xmm3, %xmm3, %xmm4
# DISABLED-NOT: Instruction Info: # DISABLED-NOT: Instruction Info:
# ENABLED: Iterations: 100 # ENABLED: Iterations: 100
# ENABLED-NEXT: Instructions: 300 # ENABLED-NEXT: Instructions: 300
# ENABLED-NEXT: Total Cycles: 209 # ENABLED-NEXT: Total Cycles: 209
# ENABLED-NEXT: Dispatch Width: 2 # ENABLED-NEXT: Dispatch Width: 2
# ENABLED-NEXT: IPC: 1.44 # ENABLED-NEXT: IPC: 1.44
# ENABLED-NEXT: Block RThroughput: 2.0 # ENABLED-NEXT: Block RThroughput: 2.0
# ENABLED: Instruction Info: # ENABLED: Instruction Info:
# ENABLED-NEXT: [1]: #uOps # ENABLED-NEXT: [1]: #uOps
# ENABLED-NEXT: [2]: Latency # ENABLED-NEXT: [2]: Latency
# ENABLED-NEXT: [3]: RThroughput # ENABLED-NEXT: [3]: RThroughput
# ENABLED-NEXT: [4]: MayLoad # ENABLED-NEXT: [4]: MayLoad
# ENABLED-NEXT: [5]: MayStore # ENABLED-NEXT: [5]: MayStore
# ENABLED-NEXT: [6]: HasSideEffects # ENABLED-NEXT: [6]: HasSideEffects
# ENABLED: [1] [2] [3] [4] [5] [6] Instructions: # ENABLED: [1] [2] [3] [4] [5] [6] Instructions:
# ENABLED-NEXT: 1 2 1.00 vmulps %xmm0, %xmm1, %xmm2 # ENABLED-NEXT: 1 2 1.00 vmulps %xmm0, %xmm1, %xmm2
# ENABLED-NEXT: 1 3 1.00 vhaddps %xmm2, %xmm2, %xmm3 # ENABLED-NEXT: 1 3 1.00 vhaddps %xmm2, %xmm2, %xmm3
# ENABLED-NEXT: 1 3 1.00 vhaddps %xmm3, %xmm3, %xmm4 # ENABLED-NEXT: 1 3 1.00 vhaddps %xmm3, %xmm3, %xmm4

llvm/trunk/test/tools/llvm-mca/X86/bextr-read-after-ld.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=haswell -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=HASWELL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=haswell -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=HASWELL
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=broadwell -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=BDWELL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=broadwell -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=BDWELL
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=skylake -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=SKYLAKE # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=skylake -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=SKYLAKE
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=BTVER2 # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=BTVER2
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver1 -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=ZNVER1 # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver1 -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=ZNVER1
add %edi, %esi add %edi, %esi
bextrl %esi, (%rdi), %eax bextrl %esi, (%rdi), %eax
# BDWELL: Iterations: 1 # ALL: Iterations: 1
# BDWELL-NEXT: Instructions: 2 # ALL-NEXT: Instructions: 2
# BDWELL-NEXT: Total Cycles: 10 # BDWELL-NEXT: Total Cycles: 10
# BDWELL-NEXT: Dispatch Width: 4 # BDWELL-NEXT: Dispatch Width: 4
# BDWELL-NEXT: IPC: 0.20 # BDWELL-NEXT: IPC: 0.20
# BDWELL-NEXT: Block RThroughput: 1.0
# BTVER2-NEXT: Total Cycles: 7
# BTVER2-NEXT: Dispatch Width: 2
# BTVER2-NEXT: IPC: 0.29
# BTVER2-NEXT: Block RThroughput: 1.0
# HASWELL: Iterations: 1
# HASWELL-NEXT: Instructions: 2
# HASWELL-NEXT: Total Cycles: 10 # HASWELL-NEXT: Total Cycles: 10
# HASWELL-NEXT: Dispatch Width: 4 # HASWELL-NEXT: Dispatch Width: 4
# HASWELL-NEXT: IPC: 0.20 # HASWELL-NEXT: IPC: 0.20
# HASWELL-NEXT: Block RThroughput: 1.0
# SKYLAKE: Iterations: 1
# SKYLAKE-NEXT: Instructions: 2
# SKYLAKE-NEXT: Total Cycles: 10 # SKYLAKE-NEXT: Total Cycles: 10
# SKYLAKE-NEXT: Dispatch Width: 6 # SKYLAKE-NEXT: Dispatch Width: 6
# SKYLAKE-NEXT: IPC: 0.20 # SKYLAKE-NEXT: IPC: 0.20
# SKYLAKE-NEXT: Block RThroughput: 0.7
# BTVER2: Iterations: 1
# BTVER2-NEXT: Instructions: 2
# BTVER2-NEXT: Total Cycles: 7
# BTVER2-NEXT: Dispatch Width: 2
# BTVER2-NEXT: IPC: 0.29
# ZNVER1: Iterations: 1
# ZNVER1-NEXT: Instructions: 2
# ZNVER1-NEXT: Total Cycles: 8 # ZNVER1-NEXT: Total Cycles: 8
# ZNVER1-NEXT: Dispatch Width: 4 # ZNVER1-NEXT: Dispatch Width: 4
# ZNVER1-NEXT: IPC: 0.25 # ZNVER1-NEXT: IPC: 0.25
# ZNVER1-NEXT: Block RThroughput: 0.8
# ALL: Instruction Info: # ALL: Instruction Info:
# ALL-NEXT: [1]: #uOps # ALL-NEXT: [1]: #uOps
# ALL-NEXT: [2]: Latency # ALL-NEXT: [2]: Latency
# ALL-NEXT: [3]: RThroughput # ALL-NEXT: [3]: RThroughput
# ALL-NEXT: [4]: MayLoad # ALL-NEXT: [4]: MayLoad
# ALL-NEXT: [5]: MayStore # ALL-NEXT: [5]: MayStore
# ALL-NEXT: [6]: HasSideEffects # ALL-NEXT: [6]: HasSideEffects
# ZNVER1: [1] [2] [3] [4] [5] [6] Instructions: # ALL: [1] [2] [3] [4] [5] [6] Instructions:
# ZNVER1-NEXT: 1 1 0.25 addl %edi, %esi
# ZNVER1-NEXT: 2 5 0.50 * bextrl %esi, (%rdi), %eax
# BDWELL: [1] [2] [3] [4] [5] [6] Instructions:
# BDWELL-NEXT: 1 1 0.25 addl %edi, %esi # BDWELL-NEXT: 1 1 0.25 addl %edi, %esi
# BDWELL-NEXT: 3 7 0.50 * bextrl %esi, (%rdi), %eax # BDWELL-NEXT: 3 7 0.50 * bextrl %esi, (%rdi), %eax
# HASWELL: [1] [2] [3] [4] [5] [6] Instructions: # BTVER2-NEXT: 1 1 0.50 addl %edi, %esi
# BTVER2-NEXT: 1 4 1.00 * bextrl %esi, (%rdi), %eax
# HASWELL-NEXT: 1 1 0.25 addl %edi, %esi # HASWELL-NEXT: 1 1 0.25 addl %edi, %esi
# HASWELL-NEXT: 3 7 0.50 * bextrl %esi, (%rdi), %eax # HASWELL-NEXT: 3 7 0.50 * bextrl %esi, (%rdi), %eax
# SKYLAKE: [1] [2] [3] [4] [5] [6] Instructions:
# SKYLAKE-NEXT: 1 1 0.25 addl %edi, %esi # SKYLAKE-NEXT: 1 1 0.25 addl %edi, %esi
# SKYLAKE-NEXT: 3 7 0.50 * bextrl %esi, (%rdi), %eax # SKYLAKE-NEXT: 3 7 0.50 * bextrl %esi, (%rdi), %eax
# BTVER2: [1] [2] [3] [4] [5] [6] Instructions: # ZNVER1-NEXT: 1 1 0.25 addl %edi, %esi
# BTVER2-NEXT: 1 1 0.50 addl %edi, %esi # ZNVER1-NEXT: 2 5 0.50 * bextrl %esi, (%rdi), %eax
# BTVER2-NEXT: 1 4 1.00 * bextrl %esi, (%rdi), %eax
# BTVER2: Timeline view:
# BTVER2-NEXT: Index 0123456
# ZNVER1: Timeline view: # ALL: Timeline view:
# ZNVER1-NEXT: Index 01234567
# BDWELL: Timeline view:
# BDWELL-NEXT: Index 0123456789 # BDWELL-NEXT: Index 0123456789
# BTVER2-NEXT: Index 0123456
# HASWELL: Timeline view:
# HASWELL-NEXT: Index 0123456789 # HASWELL-NEXT: Index 0123456789
# SKYLAKE: Timeline view:
# SKYLAKE-NEXT: Index 0123456789 # SKYLAKE-NEXT: Index 0123456789
# ZNVER1-NEXT: Index 01234567
# BDWELL: [0,0] DeER . . addl %edi, %esi # BDWELL: [0,0] DeER . . addl %edi, %esi
# BDWELL-NEXT: [0,1] DeeeeeeeER bextrl %esi, (%rdi), %eax # BDWELL-NEXT: [0,1] DeeeeeeeER bextrl %esi, (%rdi), %eax
# HASWELL: [0,0] DeER . . addl %edi, %esi # HASWELL: [0,0] DeER . . addl %edi, %esi
# HASWELL-NEXT: [0,1] DeeeeeeeER bextrl %esi, (%rdi), %eax # HASWELL-NEXT: [0,1] DeeeeeeeER bextrl %esi, (%rdi), %eax
# SKYLAKE: [0,0] DeER . . addl %edi, %esi # SKYLAKE: [0,0] DeER . . addl %edi, %esi
# SKYLAKE-NEXT: [0,1] DeeeeeeeER bextrl %esi, (%rdi), %eax # SKYLAKE-NEXT: [0,1] DeeeeeeeER bextrl %esi, (%rdi), %eax
# ZNVER1: [0,0] DeER . . addl %edi, %esi # ZNVER1: [0,0] DeER . . addl %edi, %esi
# ZNVER1-NEXT: [0,1] DeeeeeER bextrl %esi, (%rdi), %eax # ZNVER1-NEXT: [0,1] DeeeeeER bextrl %esi, (%rdi), %eax
# BTVER2: [0,0] DeER .. addl %edi, %esi # BTVER2: [0,0] DeER .. addl %edi, %esi
# BTVER2-NEXT: [0,1] DeeeeER bextrl %esi, (%rdi), %eax # BTVER2-NEXT: [0,1] DeeeeER bextrl %esi, (%rdi), %eax
# ALL: Average Wait times (based on the timeline view): # ALL: Average Wait times (based on the timeline view):
# ALL-NEXT: [0]: Executions # ALL-NEXT: [0]: Executions
# ALL-NEXT: [1]: Average time spent waiting in a scheduler's queue # ALL-NEXT: [1]: Average time spent waiting in a scheduler's queue
# ALL-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready # ALL-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
# ALL-NEXT: [3]: Average time elapsed from WB until retire stage # ALL-NEXT: [3]: Average time elapsed from WB until retire stage
# ALL: [0] [1] [2] [3] # ALL: [0] [1] [2] [3]
# ALL-NEXT: 0. 1 1.0 1.0 0.0 addl %edi, %esi # ALL-NEXT: 0. 1 1.0 1.0 0.0 addl %edi, %esi
# ALL-NEXT: 1. 1 1.0 0.0 0.0 bextrl %esi, (%rdi), %eax # ALL-NEXT: 1. 1 1.0 0.0 0.0 bextrl %esi, (%rdi), %eax

llvm/trunk/test/tools/llvm-mca/X86/bzhi-read-after-ld.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=haswell -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=HASWELL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=haswell -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=HASWELL
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=broadwell -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=BDWELL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=broadwell -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=BDWELL
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=skylake -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=SKYLAKE # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=skylake -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=SKYLAKE
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver1 -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=ZNVER1 # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver1 -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=ZNVER1
add %edi, %esi add %edi, %esi
bzhil %esi, (%rdi), %eax bzhil %esi, (%rdi), %eax
# ZNVER1: Iterations: 1 # ALL: Iterations: 1
# ZNVER1-NEXT: Instructions: 2 # ALL-NEXT: Instructions: 2
# ZNVER1-NEXT: Total Cycles: 8
# ZNVER1-NEXT: Dispatch Width: 4
# ZNVER1-NEXT: IPC: 0.25
# BDWELL: Iterations: 1
# BDWELL-NEXT: Instructions: 2
# BDWELL-NEXT: Total Cycles: 9 # BDWELL-NEXT: Total Cycles: 9
# BDWELL-NEXT: Dispatch Width: 4 # BDWELL-NEXT: Dispatch Width: 4
# BDWELL-NEXT: IPC: 0.22 # BDWELL-NEXT: IPC: 0.22
# BDWELL-NEXT: Block RThroughput: 0.8
# HASWELL: Iterations: 1
# HASWELL-NEXT: Instructions: 2
# HASWELL-NEXT: Total Cycles: 9 # HASWELL-NEXT: Total Cycles: 9
# HASWELL-NEXT: Dispatch Width: 4 # HASWELL-NEXT: Dispatch Width: 4
# HASWELL-NEXT: IPC: 0.22 # HASWELL-NEXT: IPC: 0.22
# HASWELL-NEXT: Block RThroughput: 0.8
# SKYLAKE: Iterations: 1
# SKYLAKE-NEXT: Instructions: 2
# SKYLAKE-NEXT: Total Cycles: 9 # SKYLAKE-NEXT: Total Cycles: 9
# SKYLAKE-NEXT: Dispatch Width: 6 # SKYLAKE-NEXT: Dispatch Width: 6
# SKYLAKE-NEXT: IPC: 0.22 # SKYLAKE-NEXT: IPC: 0.22
# SKYLAKE-NEXT: Block RThroughput: 0.5
# ZNVER1-NEXT: Total Cycles: 8
# ZNVER1-NEXT: Dispatch Width: 4
# ZNVER1-NEXT: IPC: 0.25
# ZNVER1-NEXT: Block RThroughput: 0.8
# ALL: Instruction Info: # ALL: Instruction Info:
# ALL-NEXT: [1]: #uOps # ALL-NEXT: [1]: #uOps
# ALL-NEXT: [2]: Latency # ALL-NEXT: [2]: Latency
# ALL-NEXT: [3]: RThroughput # ALL-NEXT: [3]: RThroughput
# ALL-NEXT: [4]: MayLoad # ALL-NEXT: [4]: MayLoad
# ALL-NEXT: [5]: MayStore # ALL-NEXT: [5]: MayStore
# ALL-NEXT: [6]: HasSideEffects # ALL-NEXT: [6]: HasSideEffects
# ZNVER1: [1] [2] [3] [4] [5] [6] Instructions: # ALL: [1] [2] [3] [4] [5] [6] Instructions:
# ZNVER1-NEXT: 1 1 0.25 addl %edi, %esi # ALL-NEXT: 1 1 0.25 addl %edi, %esi
# ZNVER1-NEXT: 2 5 0.50 * bzhil %esi, (%rdi), %eax
# BDWELL: [1] [2] [3] [4] [5] [6] Instructions:
# BDWELL-NEXT: 1 1 0.25 addl %edi, %esi
# BDWELL-NEXT: 2 6 0.50 * bzhil %esi, (%rdi), %eax # BDWELL-NEXT: 2 6 0.50 * bzhil %esi, (%rdi), %eax
# HASWELL: [1] [2] [3] [4] [5] [6] Instructions:
# HASWELL-NEXT: 1 1 0.25 addl %edi, %esi
# HASWELL-NEXT: 2 6 0.50 * bzhil %esi, (%rdi), %eax # HASWELL-NEXT: 2 6 0.50 * bzhil %esi, (%rdi), %eax
# SKYLAKE: [1] [2] [3] [4] [5] [6] Instructions:
# SKYLAKE-NEXT: 1 1 0.25 addl %edi, %esi
# SKYLAKE-NEXT: 2 6 0.50 * bzhil %esi, (%rdi), %eax # SKYLAKE-NEXT: 2 6 0.50 * bzhil %esi, (%rdi), %eax
# ZNVER1-NEXT: 2 5 0.50 * bzhil %esi, (%rdi), %eax
# ZNVER1: Timeline view: # ALL: Timeline view:
# ZNVER1-NEXT: Index 01234567
# BDWELL: Timeline view:
# BDWELL-NEXT: Index 012345678 # BDWELL-NEXT: Index 012345678
# HASWELL: Timeline view:
# HASWELL-NEXT: Index 012345678 # HASWELL-NEXT: Index 012345678
# SKYLAKE: Timeline view:
# SKYLAKE-NEXT: Index 012345678 # SKYLAKE-NEXT: Index 012345678
# ZNVER1-NEXT: Index 01234567
# BDWELL: [0,0] DeER . . addl %edi, %esi # BDWELL: [0,0] DeER . . addl %edi, %esi
# BDWELL-NEXT: [0,1] DeeeeeeER bzhil %esi, (%rdi), %eax # BDWELL-NEXT: [0,1] DeeeeeeER bzhil %esi, (%rdi), %eax
# HASWELL: [0,0] DeER . . addl %edi, %esi # HASWELL: [0,0] DeER . . addl %edi, %esi
# HASWELL-NEXT: [0,1] DeeeeeeER bzhil %esi, (%rdi), %eax # HASWELL-NEXT: [0,1] DeeeeeeER bzhil %esi, (%rdi), %eax
# SKYLAKE: [0,0] DeER . . addl %edi, %esi # SKYLAKE: [0,0] DeER . . addl %edi, %esi
# SKYLAKE-NEXT: [0,1] DeeeeeeER bzhil %esi, (%rdi), %eax # SKYLAKE-NEXT: [0,1] DeeeeeeER bzhil %esi, (%rdi), %eax
# ZNVER1: [0,0] DeER . . addl %edi, %esi # ZNVER1: [0,0] DeER . . addl %edi, %esi
# ZNVER1-NEXT: [0,1] DeeeeeER bzhil %esi, (%rdi), %eax # ZNVER1-NEXT: [0,1] DeeeeeER bzhil %esi, (%rdi), %eax
# ALL: Average Wait times (based on the timeline view): # ALL: Average Wait times (based on the timeline view):
# ALL-NEXT: [0]: Executions # ALL-NEXT: [0]: Executions
# ALL-NEXT: [1]: Average time spent waiting in a scheduler's queue # ALL-NEXT: [1]: Average time spent waiting in a scheduler's queue
# ALL-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready # ALL-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
# ALL-NEXT: [3]: Average time elapsed from WB until retire stage # ALL-NEXT: [3]: Average time elapsed from WB until retire stage
# ALL: [0] [1] [2] [3] # ALL: [0] [1] [2] [3]
# ALL-NEXT: 0. 1 1.0 1.0 0.0 addl %edi, %esi # ALL-NEXT: 0. 1 1.0 1.0 0.0 addl %edi, %esi
# ALL-NEXT: 1. 1 1.0 0.0 0.0 bzhil %esi, (%rdi), %eax # ALL-NEXT: 1. 1 1.0 0.0 0.0 bzhil %esi, (%rdi), %eax

llvm/trunk/test/tools/llvm-mca/X86/cpus.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=BTVER2 %s # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=BTVER2 %s
# RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=znver1 -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=ZNVER1 %s # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=znver1 -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=ZNVER1 %s
# RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=sandybridge -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=SANDYBRIDGE %s # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=sandybridge -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=SANDYBRIDGE %s
# RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=ivybridge -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=IVYBRIDGE %s # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=ivybridge -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=IVYBRIDGE %s
# RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=haswell -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=HASWELL %s # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=haswell -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=HASWELL %s
# RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=broadwell -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=BROADWELL %s # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=broadwell -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=BROADWELL %s
# RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=knl -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=KNL %s # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=knl -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=KNL %s
# RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=skylake -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=SKX %s # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=skylake -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=SKX %s
# RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=skylake-avx512 -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=SKX-AVX512 %s # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=skylake-avx512 -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=SKX-AVX512 %s
# RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=slm -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=SLM %s # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=slm -resource-pressure=false -instruction-info=false < %s | FileCheck --check-prefix=ALL --check-prefix=SLM %s
add %edi, %eax add %edi, %eax
# BTVER2: Iterations: 100 # ALL: Iterations: 100
# BTVER2-NEXT: Instructions: 100 # ALL-NEXT: Instructions: 100
# BTVER2-NEXT: Total Cycles: 103 # ALL-NEXT: Total Cycles: 103
# BTVER2-NEXT: Dispatch Width: 2
# BTVER2-NEXT: IPC: 0.97
# SLM: Iterations: 100
# SLM-NEXT: Instructions: 100
# SLM-NEXT: Total Cycles: 103
# SLM-NEXT: Dispatch Width: 2
# SLM-NEXT: IPC: 0.97
# BROADWELL: Iterations: 100
# BROADWELL-NEXT: Instructions: 100
# BROADWELL-NEXT: Total Cycles: 103
# BROADWELL-NEXT: Dispatch Width: 4 # BROADWELL-NEXT: Dispatch Width: 4
# BROADWELL-NEXT: IPC: 0.97 # BTVER2-NEXT: Dispatch Width: 2
# HASWELL: Iterations: 100
# HASWELL-NEXT: Instructions: 100
# HASWELL-NEXT: Total Cycles: 103
# HASWELL-NEXT: Dispatch Width: 4 # HASWELL-NEXT: Dispatch Width: 4
# HASWELL-NEXT: IPC: 0.97
# IVYBRIDGE: Iterations: 100
# IVYBRIDGE-NEXT: Instructions: 100
# IVYBRIDGE-NEXT: Total Cycles: 103
# IVYBRIDGE-NEXT: Dispatch Width: 4 # IVYBRIDGE-NEXT: Dispatch Width: 4
# IVYBRIDGE-NEXT: IPC: 0.97
# KNL: Iterations: 100
# KNL-NEXT: Instructions: 100
# KNL-NEXT: Total Cycles: 103
# KNL-NEXT: Dispatch Width: 4 # KNL-NEXT: Dispatch Width: 4
# KNL-NEXT: IPC: 0.97
# SANDYBRIDGE: Iterations: 100
# SANDYBRIDGE-NEXT: Instructions: 100
# SANDYBRIDGE-NEXT: Total Cycles: 103
# SANDYBRIDGE-NEXT: Dispatch Width: 4 # SANDYBRIDGE-NEXT: Dispatch Width: 4
# SANDYBRIDGE-NEXT: IPC: 0.97 # SKX-NEXT: Dispatch Width: 6
# SKX-AVX512-NEXT: Dispatch Width: 6
# ZNVER1: Iterations: 100 # SLM-NEXT: Dispatch Width: 2
# ZNVER1-NEXT: Instructions: 100
# ZNVER1-NEXT: Total Cycles: 103
# ZNVER1-NEXT: Dispatch Width: 4 # ZNVER1-NEXT: Dispatch Width: 4
# ZNVER1-NEXT: IPC: 0.97
# SKX: Iterations: 100 # ALL-NEXT: IPC: 0.97
# SKX-NEXT: Instructions: 100
# SKX-NEXT: Total Cycles: 103
# SKX-NEXT: Dispatch Width: 6
# SKX-NEXT: IPC: 0.97
# SKX-AVX512: Iterations: 100 # BROADWELL-NEXT: Block RThroughput: 0.3
# SKX-AVX512-NEXT: Instructions: 100 # BTVER2-NEXT: Block RThroughput: 0.5
# SKX-AVX512-NEXT: Total Cycles: 103 # HASWELL-NEXT: Block RThroughput: 0.3
# SKX-AVX512-NEXT: Dispatch Width: 6 # IVYBRIDGE-NEXT: Block RThroughput: 0.3
# SKX-AVX512-NEXT: IPC: 0.97 # KNL-NEXT: Block RThroughput: 0.3
# SANDYBRIDGE-NEXT: Block RThroughput: 0.3
# SKX-NEXT: Block RThroughput: 0.3
# SKX-AVX512-NEXT: Block RThroughput: 0.3
# SLM-NEXT: Block RThroughput: 0.5
# ZNVER1-NEXT: Block RThroughput: 0.3

llvm/trunk/test/tools/llvm-mca/X86/default-iterations.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false < %s | FileCheck --check-prefix=ALL --check-prefix=DEFAULT %s # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false < %s | FileCheck --check-prefix=ALL --check-prefix=DEFAULT %s
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=0 -resource-pressure=false < %s | FileCheck --check-prefix=ALL --check-prefix=DEFAULT %s # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=0 -resource-pressure=false < %s | FileCheck --check-prefix=ALL --check-prefix=DEFAULT %s
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1 -resource-pressure=false < %s | FileCheck --check-prefix=ALL --check-prefix=CUSTOM %s # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1 -resource-pressure=false < %s | FileCheck --check-prefix=ALL --check-prefix=CUSTOM %s
add %eax, %eax add %eax, %eax
# CUSTOM: Iterations: 1 # CUSTOM: Iterations: 1
# CUSTOM-NEXT: Instructions: 1 # CUSTOM-NEXT: Instructions: 1
# CUSTOM-NEXT: Total Cycles: 4 # CUSTOM-NEXT: Total Cycles: 4
# CUSTOM-NEXT: Dispatch Width: 2 # CUSTOM-NEXT: Dispatch Width: 2
# CUSTOM-NEXT: IPC: 0.25 # CUSTOM-NEXT: IPC: 0.25
# CUSTOM-NEXT: Block RThroughput: 0.5
# DEFAULT: Iterations: 100 # DEFAULT: Iterations: 100
# DEFAULT-NEXT: Instructions: 100 # DEFAULT-NEXT: Instructions: 100
# DEFAULT-NEXT: Total Cycles: 103 # DEFAULT-NEXT: Total Cycles: 103
# DEFAULT-NEXT: Dispatch Width: 2 # DEFAULT-NEXT: Dispatch Width: 2
# DEFAULT-NEXT: IPC: 0.97 # DEFAULT-NEXT: IPC: 0.97
# DEFAULT-NEXT: Block RThroughput: 0.5
# ALL: Instruction Info: # ALL: Instruction Info:
# ALL-NEXT: [1]: #uOps # ALL-NEXT: [1]: #uOps
# ALL-NEXT: [2]: Latency # ALL-NEXT: [2]: Latency
# ALL-NEXT: [3]: RThroughput # ALL-NEXT: [3]: RThroughput
# ALL-NEXT: [4]: MayLoad # ALL-NEXT: [4]: MayLoad
# ALL-NEXT: [5]: MayStore # ALL-NEXT: [5]: MayStore
# ALL-NEXT: [6]: HasSideEffects # ALL-NEXT: [6]: HasSideEffects
# ALL: [1] [2] [3] [4] [5] [6] Instructions: # ALL: [1] [2] [3] [4] [5] [6] Instructions:
# ALL-NEXT: 1 1 0.50 addl %eax, %eax # ALL-NEXT: 1 1 0.50 addl %eax, %eax

llvm/trunk/test/tools/llvm-mca/X86/dispatch_width.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -resource-pressure=false -instruction-info=false -mcpu=btver2 < %s 2>&1 | FileCheck --check-prefix=ALL --check-prefix=DEFAULT %s # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -resource-pressure=false -instruction-info=false -mcpu=btver2 < %s 2>&1 | FileCheck --check-prefix=ALL --check-prefix=DEFAULT %s
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -resource-pressure=false -instruction-info=false -mcpu=btver2 -dispatch=0 < %s 2>&1 | FileCheck --check-prefix=ALL --check-prefix=DEFAULT %s # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -resource-pressure=false -instruction-info=false -mcpu=btver2 -dispatch=0 < %s 2>&1 | FileCheck --check-prefix=ALL --check-prefix=DEFAULT %s
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -resource-pressure=false -instruction-info=false -mcpu=btver2 -dispatch=1 < %s 2>&1 | FileCheck --check-prefix=ALL --check-prefix=CUSTOM %s # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -resource-pressure=false -instruction-info=false -mcpu=btver2 -dispatch=1 < %s 2>&1 | FileCheck --check-prefix=ALL --check-prefix=CUSTOM %s
add %eax, %eax add %eax, %eax
# CUSTOM: Iterations: 100 # ALL: Iterations: 100
# CUSTOM-NEXT: Instructions: 100 # ALL-NEXT: Instructions: 100
# CUSTOM-NEXT: Total Cycles: 103 # ALL-NEXT: Total Cycles: 103
# CUSTOM-NEXT: Dispatch Width: 1
# CUSTOM-NEXT: IPC: 0.97
# DEFAULT: Iterations: 100 # CUSTOM-NEXT: Dispatch Width: 1
# DEFAULT-NEXT: Instructions: 100
# DEFAULT-NEXT: Total Cycles: 103
# DEFAULT-NEXT: Dispatch Width: 2 # DEFAULT-NEXT: Dispatch Width: 2
# DEFAULT-NEXT: IPC: 0.97
# ALL-NEXT: IPC: 0.97
# CUSTOM-NEXT: Block RThroughput: 1.0
# DEFAULT-NEXT: Block RThroughput: 0.5

llvm/trunk/test/tools/llvm-mca/X86/fma3-read-after-ld-1.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=haswell -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefix=ALL -check-prefix=HASWELL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=haswell -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefix=ALL -check-prefix=HASWELL
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=broadwell -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefix=ALL -check-prefix=BDWELL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=broadwell -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefix=ALL -check-prefix=BDWELL
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=skylake -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefix=ALL -check-prefix=SKYLAKE # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=skylake -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefix=ALL -check-prefix=SKYLAKE
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver1 -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefix=ALL -check-prefix=ZNVER1 # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver1 -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefix=ALL -check-prefix=ZNVER1
vaddps %xmm0, %xmm0, %xmm1 vaddps %xmm0, %xmm0, %xmm1
vfmadd213ps (%rdi), %xmm1, %xmm2 vfmadd213ps (%rdi), %xmm1, %xmm2
# BDWELL: Iterations: 1 # ALL: Iterations: 1
# BDWELL-NEXT: Instructions: 2 # ALL-NEXT: Instructions: 2
# BDWELL-NEXT: Total Cycles: 13 # BDWELL-NEXT: Total Cycles: 13
# BDWELL-NEXT: Dispatch Width: 4 # BDWELL-NEXT: Dispatch Width: 4
# BDWELL-NEXT: IPC: 0.15 # BDWELL-NEXT: IPC: 0.15
# SKYLAKE: Iterations: 1
# SKYLAKE-NEXT: Instructions: 2
# SKYLAKE-NEXT: Total Cycles: 13
# SKYLAKE-NEXT: Dispatch Width: 6
# SKYLAKE-NEXT: IPC: 0.15
# HASWELL: Iterations: 1
# HASWELL-NEXT: Instructions: 2
# HASWELL-NEXT: Total Cycles: 14 # HASWELL-NEXT: Total Cycles: 14
# HASWELL-NEXT: Dispatch Width: 4 # HASWELL-NEXT: Dispatch Width: 4
# HASWELL-NEXT: IPC: 0.14 # HASWELL-NEXT: IPC: 0.14
# ZNVER1: Iterations: 1 # SKYLAKE-NEXT: Total Cycles: 13
# ZNVER1-NEXT: Instructions: 2 # SKYLAKE-NEXT: Dispatch Width: 6
# SKYLAKE-NEXT: IPC: 0.15
# ZNVER1-NEXT: Total Cycles: 15 # ZNVER1-NEXT: Total Cycles: 15
# ZNVER1-NEXT: Dispatch Width: 4 # ZNVER1-NEXT: Dispatch Width: 4
# ZNVER1-NEXT: IPC: 0.13 # ZNVER1-NEXT: IPC: 0.13
# BDWELL: Timeline view: # ALL-NEXT: Block RThroughput: 1.0
# BDWELL-NEXT: 012
# BDWELL-NEXT: Index 0123456789
# SKYLAKE: Timeline view: # ALL: Timeline view:
# SKYLAKE-NEXT: 012
# SKYLAKE-NEXT: Index 0123456789
# HASWELL: Timeline view: # BDWELL-NEXT: 012
# HASWELL-NEXT: 0123 # HASWELL-NEXT: 0123
# HASWELL-NEXT: Index 0123456789 # SKYLAKE-NEXT: 012
# ZNVER1: Timeline view:
# ZNVER1-NEXT: 01234 # ZNVER1-NEXT: 01234
# ZNVER1-NEXT: Index 0123456789
# ALL-NEXT: Index 0123456789
# ZNVER1: [0,0] DeeeER . . vaddps %xmm0, %xmm0, %xmm1 # ZNVER1: [0,0] DeeeER . . vaddps %xmm0, %xmm0, %xmm1
# ZNVER1-NEXT: [0,1] DeeeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2 # ZNVER1-NEXT: [0,1] DeeeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2
# HASWELL: [0,0] DeeeER . . vaddps %xmm0, %xmm0, %xmm1 # HASWELL: [0,0] DeeeER . . vaddps %xmm0, %xmm0, %xmm1
# HASWELL-NEXT: [0,1] DeeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2 # HASWELL-NEXT: [0,1] DeeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2
# BDWELL: [0,0] DeeeER . . vaddps %xmm0, %xmm0, %xmm1 # BDWELL: [0,0] DeeeER . . vaddps %xmm0, %xmm0, %xmm1
# BDWELL-NEXT: [0,1] DeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2 # BDWELL-NEXT: [0,1] DeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2
# SKYLAKE: [0,0] DeeeeER . . vaddps %xmm0, %xmm0, %xmm1 # SKYLAKE: [0,0] DeeeeER . . vaddps %xmm0, %xmm0, %xmm1
# SKYLAKE-NEXT: [0,1] DeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2 # SKYLAKE-NEXT: [0,1] DeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2
# ALL: Average Wait times (based on the timeline view): # ALL: Average Wait times (based on the timeline view):
# ALL-NEXT: [0]: Executions # ALL-NEXT: [0]: Executions
# ALL-NEXT: [1]: Average time spent waiting in a scheduler's queue # ALL-NEXT: [1]: Average time spent waiting in a scheduler's queue
# ALL-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready # ALL-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
# ALL-NEXT: [3]: Average time elapsed from WB until retire stage # ALL-NEXT: [3]: Average time elapsed from WB until retire stage
# ALL: [0] [1] [2] [3] # ALL: [0] [1] [2] [3]
# ALL-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm1 # ALL-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm1
# ALL-NEXT: 1. 1 1.0 0.0 0.0 vfmadd213ps (%rdi), %xmm1, %xmm2 # ALL-NEXT: 1. 1 1.0 0.0 0.0 vfmadd213ps (%rdi), %xmm1, %xmm2

llvm/trunk/test/tools/llvm-mca/X86/fma3-read-after-ld-2.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=haswell -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefix=ALL -check-prefix=HASWELL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=haswell -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefix=ALL -check-prefix=HASWELL
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=broadwell -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefix=ALL -check-prefix=BDWELL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=broadwell -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefix=ALL -check-prefix=BDWELL
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=skylake -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefix=ALL -check-prefix=SKYLAKE # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=skylake -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefix=ALL -check-prefix=SKYLAKE
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver1 -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefix=ALL -check-prefix=ZNVER1 # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver1 -iterations=1 -resource-pressure=false -instruction-info=false -timeline < %s | FileCheck %s -check-prefix=ALL -check-prefix=ZNVER1
vaddps %xmm0, %xmm0, %xmm2 vaddps %xmm0, %xmm0, %xmm2
vfmadd213ps (%rdi), %xmm1, %xmm2 vfmadd213ps (%rdi), %xmm1, %xmm2
# BDWELL: Iterations: 1 # ALL: Iterations: 1
# BDWELL-NEXT: Instructions: 2 # ALL-NEXT: Instructions: 2
# BDWELL-NEXT: Total Cycles: 13 # BDWELL-NEXT: Total Cycles: 13
# BDWELL-NEXT: Dispatch Width: 4 # BDWELL-NEXT: Dispatch Width: 4
# BDWELL-NEXT: IPC: 0.15 # BDWELL-NEXT: IPC: 0.15
# SKYLAKE: Iterations: 1
# SKYLAKE-NEXT: Instructions: 2
# SKYLAKE-NEXT: Total Cycles: 13
# SKYLAKE-NEXT: Dispatch Width: 6
# SKYLAKE-NEXT: IPC: 0.15
# HASWELL: Iterations: 1
# HASWELL-NEXT: Instructions: 2
# HASWELL-NEXT: Total Cycles: 14 # HASWELL-NEXT: Total Cycles: 14
# HASWELL-NEXT: Dispatch Width: 4 # HASWELL-NEXT: Dispatch Width: 4
# HASWELL-NEXT: IPC: 0.14 # HASWELL-NEXT: IPC: 0.14
# ZNVER1: Iterations: 1 # SKYLAKE-NEXT: Total Cycles: 13
# ZNVER1-NEXT: Instructions: 2 # SKYLAKE-NEXT: Dispatch Width: 6
# SKYLAKE-NEXT: IPC: 0.15
# ZNVER1-NEXT: Total Cycles: 15 # ZNVER1-NEXT: Total Cycles: 15
# ZNVER1-NEXT: Dispatch Width: 4 # ZNVER1-NEXT: Dispatch Width: 4
# ZNVER1-NEXT: IPC: 0.13 # ZNVER1-NEXT: IPC: 0.13
# BDWELL: Timeline view: # ALL-NEXT: Block RThroughput: 1.0
# BDWELL-NEXT: 012
# BDWELL-NEXT: Index 0123456789
# SKYLAKE: Timeline view: # ALL: Timeline view:
# SKYLAKE-NEXT: 012
# SKYLAKE-NEXT: Index 0123456789
# HASWELL: Timeline view: # BDWELL-NEXT: 012
# HASWELL-NEXT: 0123 # HASWELL-NEXT: 0123
# HASWELL-NEXT: Index 0123456789 # SKYLAKE-NEXT: 012
# ZNVER1: Timeline view:
# ZNVER1-NEXT: 01234 # ZNVER1-NEXT: 01234
# ZNVER1-NEXT: Index 0123456789
# ALL-NEXT: Index 0123456789
# ZNVER1: [0,0] DeeeER . . vaddps %xmm0, %xmm0, %xmm2 # ZNVER1: [0,0] DeeeER . . vaddps %xmm0, %xmm0, %xmm2
# ZNVER1-NEXT: [0,1] DeeeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2 # ZNVER1-NEXT: [0,1] DeeeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2
# HASWELL: [0,0] DeeeER . . vaddps %xmm0, %xmm0, %xmm2 # HASWELL: [0,0] DeeeER . . vaddps %xmm0, %xmm0, %xmm2
# HASWELL-NEXT: [0,1] DeeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2 # HASWELL-NEXT: [0,1] DeeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2
# BDWELL: [0,0] DeeeER . . vaddps %xmm0, %xmm0, %xmm2 # BDWELL: [0,0] DeeeER . . vaddps %xmm0, %xmm0, %xmm2
# BDWELL-NEXT: [0,1] DeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2 # BDWELL-NEXT: [0,1] DeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2
# SKYLAKE: [0,0] DeeeeER . . vaddps %xmm0, %xmm0, %xmm2 # SKYLAKE: [0,0] DeeeeER . . vaddps %xmm0, %xmm0, %xmm2
# SKYLAKE-NEXT: [0,1] DeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2 # SKYLAKE-NEXT: [0,1] DeeeeeeeeeeER vfmadd213ps (%rdi), %xmm1, %xmm2
# ALL: Average Wait times (based on the timeline view): # ALL: Average Wait times (based on the timeline view):
# ALL-NEXT: [0]: Executions # ALL-NEXT: [0]: Executions
# ALL-NEXT: [1]: Average time spent waiting in a scheduler's queue # ALL-NEXT: [1]: Average time spent waiting in a scheduler's queue
# ALL-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready # ALL-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
# ALL-NEXT: [3]: Average time elapsed from WB until retire stage # ALL-NEXT: [3]: Average time elapsed from WB until retire stage
# ALL: [0] [1] [2] [3] # ALL: [0] [1] [2] [3]
# ALL-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm2 # ALL-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm2
# ALL-NEXT: 1. 1 1.0 0.0 0.0 vfmadd213ps (%rdi), %xmm1, %xmm2 # ALL-NEXT: 1. 1 1.0 0.0 0.0 vfmadd213ps (%rdi), %xmm1, %xmm2

llvm/trunk/test/tools/llvm-mca/X86/intel-syntax.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false < %s | FileCheck %s -check-prefixes=ALL,INTEL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false < %s | FileCheck %s -check-prefixes=ALL,INTEL
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false -output-asm-variant=0 < %s | FileCheck %s -check-prefixes=ALL,ATT # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false -output-asm-variant=0 < %s | FileCheck %s -check-prefixes=ALL,ATT
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false -output-asm-variant=1 < %s | FileCheck %s -check-prefixes=ALL,INTEL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false -output-asm-variant=1 < %s | FileCheck %s -check-prefixes=ALL,INTEL
.intel_syntax noprefix .intel_syntax noprefix
mov eax, 1 mov eax, 1
mov ebx, 0ffh mov ebx, 0ffh
imul esi, edi imul esi, edi
lea eax, [rsi + rdi] lea eax, [rsi + rdi]
# ALL: Iterations: 100 # ALL: Iterations: 100
# ALL-NEXT: Instructions: 400 # ALL-NEXT: Instructions: 400
# ALL-NEXT: Total Cycles: 305 # ALL-NEXT: Total Cycles: 305
# ALL-NEXT: Dispatch Width: 2 # ALL-NEXT: Dispatch Width: 2
# ALL-NEXT: IPC: 1.31 # ALL-NEXT: IPC: 1.31
# ALL-NEXT: Block RThroughput: 2.5
# ALL: Instruction Info: # ALL: Instruction Info:
# ALL-NEXT: [1]: #uOps # ALL-NEXT: [1]: #uOps
# ALL-NEXT: [2]: Latency # ALL-NEXT: [2]: Latency
# ALL-NEXT: [3]: RThroughput # ALL-NEXT: [3]: RThroughput
# ALL-NEXT: [4]: MayLoad # ALL-NEXT: [4]: MayLoad
# ALL-NEXT: [5]: MayStore # ALL-NEXT: [5]: MayStore
# ALL-NEXT: [6]: HasSideEffects # ALL-NEXT: [6]: HasSideEffects
# INTEL: [1] [2] [3] [4] [5] [6] Instructions: # ALL: [1] [2] [3] [4] [5] [6] Instructions:
# INTEL-NEXT: 1 1 0.50 mov eax, 1
# INTEL-NEXT: 1 1 0.50 mov ebx, 255
# INTEL-NEXT: 2 3 1.00 imul esi, edi
# INTEL-NEXT: 1 1 0.50 lea eax, [rsi + rdi]
# ATT: [1] [2] [3] [4] [5] [6] Instructions:
# ATT-NEXT: 1 1 0.50 movl $1, %eax # ATT-NEXT: 1 1 0.50 movl $1, %eax
# ATT-NEXT: 1 1 0.50 movl $255, %ebx # ATT-NEXT: 1 1 0.50 movl $255, %ebx
# ATT-NEXT: 2 3 1.00 imull %edi, %esi # ATT-NEXT: 2 3 1.00 imull %edi, %esi
# ATT-NEXT: 1 1 0.50 leal (%rsi,%rdi), %eax # ATT-NEXT: 1 1 0.50 leal (%rsi,%rdi), %eax
# INTEL-NEXT: 1 1 0.50 mov eax, 1
# INTEL-NEXT: 1 1 0.50 mov ebx, 255
# INTEL-NEXT: 2 3 1.00 imul esi, edi
# INTEL-NEXT: 1 1 0.50 lea eax, [rsi + rdi]

llvm/trunk/test/tools/llvm-mca/X86/llvm-mca-markers-2.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1 -resource-pressure=false < %s | FileCheck %s # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1 -resource-pressure=false < %s | FileCheck %s
add %edi, %esi add %edi, %esi
# LLVM-MCA-END # LLVM-MCA-END
add %esi, %eax add %esi, %eax
# CHECK: [0] Code Region - Default # CHECK: [0] Code Region - Default
# CHECK: Iterations: 1 # CHECK: Iterations: 1
# CHECK-NEXT: Instructions: 1 # CHECK-NEXT: Instructions: 1
# CHECK-NEXT: Total Cycles: 4 # CHECK-NEXT: Total Cycles: 4
# CHECK-NEXT: Dispatch Width: 2 # CHECK-NEXT: Dispatch Width: 2
# CHECK-NEXT: IPC: 0.25 # CHECK-NEXT: IPC: 0.25
# CHECK-NEXT: Block RThroughput: 0.5
# CHECK: Instruction Info: # CHECK: Instruction Info:
# CHECK-NEXT: [1]: #uOps # CHECK-NEXT: [1]: #uOps
# CHECK-NEXT: [2]: Latency # CHECK-NEXT: [2]: Latency
# CHECK-NEXT: [3]: RThroughput # CHECK-NEXT: [3]: RThroughput
# CHECK-NEXT: [4]: MayLoad # CHECK-NEXT: [4]: MayLoad
# CHECK-NEXT: [5]: MayStore # CHECK-NEXT: [5]: MayStore
# CHECK-NEXT: [6]: HasSideEffects # CHECK-NEXT: [6]: HasSideEffects
# CHECK: [1] [2] [3] [4] [5] [6] Instructions: # CHECK: [1] [2] [3] [4] [5] [6] Instructions:
# CHECK-NEXT: 1 1 0.50 addl %edi, %esi # CHECK-NEXT: 1 1 0.50 addl %edi, %esi

llvm/trunk/test/tools/llvm-mca/X86/llvm-mca-markers-3.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1 -resource-pressure=false < %s | FileCheck %s # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1 -resource-pressure=false < %s | FileCheck %s
add %esi, %edi add %esi, %edi
# LLVM-MCA-BEGIN foo # LLVM-MCA-BEGIN foo
add %edi, %eax add %edi, %eax
# CHECK: [0] Code Region - foo # CHECK: [0] Code Region - foo
# CHECK: Iterations: 1 # CHECK: Iterations: 1
# CHECK-NEXT: Instructions: 1 # CHECK-NEXT: Instructions: 1
# CHECK-NEXT: Total Cycles: 4 # CHECK-NEXT: Total Cycles: 4
# CHECK-NEXT: Dispatch Width: 2 # CHECK-NEXT: Dispatch Width: 2
# CHECK-NEXT: IPC: 0.25 # CHECK-NEXT: IPC: 0.25
# CHECK-NEXT: Block RThroughput: 0.5
# CHECK: Instruction Info: # CHECK: Instruction Info:
# CHECK-NEXT: [1]: #uOps # CHECK-NEXT: [1]: #uOps
# CHECK-NEXT: [2]: Latency # CHECK-NEXT: [2]: Latency
# CHECK-NEXT: [3]: RThroughput # CHECK-NEXT: [3]: RThroughput
# CHECK-NEXT: [4]: MayLoad # CHECK-NEXT: [4]: MayLoad
# CHECK-NEXT: [5]: MayStore # CHECK-NEXT: [5]: MayStore
# CHECK-NEXT: [6]: HasSideEffects # CHECK-NEXT: [6]: HasSideEffects
# CHECK: [1] [2] [3] [4] [5] [6] Instructions: # CHECK: [1] [2] [3] [4] [5] [6] Instructions:
# CHECK-NEXT: 1 1 0.50 addl %edi, %eax # CHECK-NEXT: 1 1 0.50 addl %edi, %eax

llvm/trunk/test/tools/llvm-mca/X86/llvm-mca-markers-4.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1 -resource-pressure=false < %s | FileCheck %s # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1 -resource-pressure=false < %s | FileCheck %s
# LLVM-MCA-BEGIN Empty # LLVM-MCA-BEGIN Empty
# Empty sequence # Empty sequence
# LLVM-MCA-END # LLVM-MCA-END
# LLVM-MCA-BEGIN NotEmpty # LLVM-MCA-BEGIN NotEmpty
add %edi, %eax add %edi, %eax
# LLVM-MCA-END # LLVM-MCA-END
# CHECK: [0] Code Region - NotEmpty # CHECK: [0] Code Region - NotEmpty
# CHECK: Iterations: 1 # CHECK: Iterations: 1
# CHECK-NEXT: Instructions: 1 # CHECK-NEXT: Instructions: 1
# CHECK-NEXT: Total Cycles: 4 # CHECK-NEXT: Total Cycles: 4
# CHECK-NEXT: Dispatch Width: 2 # CHECK-NEXT: Dispatch Width: 2
# CHECK-NEXT: IPC: 0.25 # CHECK-NEXT: IPC: 0.25
# CHECK-NEXT: Block RThroughput: 0.5
# CHECK: Instruction Info: # CHECK: Instruction Info:
# CHECK-NEXT: [1]: #uOps # CHECK-NEXT: [1]: #uOps
# CHECK-NEXT: [2]: Latency # CHECK-NEXT: [2]: Latency
# CHECK-NEXT: [3]: RThroughput # CHECK-NEXT: [3]: RThroughput
# CHECK-NEXT: [4]: MayLoad # CHECK-NEXT: [4]: MayLoad
# CHECK-NEXT: [5]: MayStore # CHECK-NEXT: [5]: MayStore
# CHECK-NEXT: [6]: HasSideEffects # CHECK-NEXT: [6]: HasSideEffects
# CHECK: [1] [2] [3] [4] [5] [6] Instructions: # CHECK: [1] [2] [3] [4] [5] [6] Instructions:
# CHECK-NEXT: 1 1 0.50 addl %edi, %eax # CHECK-NEXT: 1 1 0.50 addl %edi, %eax

llvm/trunk/test/tools/llvm-mca/X86/llvm-mca-markers-5.s

Show All 9 Lines
# LLVM-MCA-END # LLVM-MCA-END
# LLVM-MCA-BEGIN Third Region # LLVM-MCA-BEGIN Third Region
add %edx, %eax add %edx, %eax
# LLVM-MCA-END # LLVM-MCA-END
add %esi, %eax add %esi, %eax
# CHECK: [0] Code Region - First Region # CHECK: [0] Code Region - First Region
# CHECK: Iterations: 1 # CHECK: Iterations: 1
# CHECK-NEXT: Instructions: 1 # CHECK-NEXT: Instructions: 1
# CHECK-NEXT: Total Cycles: 4 # CHECK-NEXT: Total Cycles: 4
# CHECK-NEXT: Dispatch Width: 2 # CHECK-NEXT: Dispatch Width: 2
# CHECK-NEXT: IPC: 0.25 # CHECK-NEXT: IPC: 0.25
# CHECK-NEXT: Block RThroughput: 0.5
# CHECK: Instruction Info: # CHECK: Instruction Info:
# CHECK-NEXT: [1]: #uOps # CHECK-NEXT: [1]: #uOps
# CHECK-NEXT: [2]: Latency # CHECK-NEXT: [2]: Latency
# CHECK-NEXT: [3]: RThroughput # CHECK-NEXT: [3]: RThroughput
# CHECK-NEXT: [4]: MayLoad # CHECK-NEXT: [4]: MayLoad
# CHECK-NEXT: [5]: MayStore # CHECK-NEXT: [5]: MayStore
# CHECK-NEXT: [6]: HasSideEffects # CHECK-NEXT: [6]: HasSideEffects
# CHECK: [1] [2] [3] [4] [5] [6] Instructions: # CHECK: [1] [2] [3] [4] [5] [6] Instructions:
# CHECK-NEXT: 1 1 0.50 addl %edi, %esi # CHECK-NEXT: 1 1 0.50 addl %edi, %esi
# CHECK: [1] Code Region - Second Region # CHECK: [1] Code Region - Second Region
# CHECK: Iterations: 1 # CHECK: Iterations: 1
# CHECK-NEXT: Instructions: 1 # CHECK-NEXT: Instructions: 1
# CHECK-NEXT: Total Cycles: 4 # CHECK-NEXT: Total Cycles: 4
# CHECK-NEXT: Dispatch Width: 2 # CHECK-NEXT: Dispatch Width: 2
# CHECK-NEXT: IPC: 0.25 # CHECK-NEXT: IPC: 0.25
# CHECK-NEXT: Block RThroughput: 0.5
# CHECK: Instruction Info: # CHECK: Instruction Info:
# CHECK-NEXT: [1]: #uOps # CHECK-NEXT: [1]: #uOps
# CHECK-NEXT: [2]: Latency # CHECK-NEXT: [2]: Latency
# CHECK-NEXT: [3]: RThroughput # CHECK-NEXT: [3]: RThroughput
# CHECK-NEXT: [4]: MayLoad # CHECK-NEXT: [4]: MayLoad
# CHECK-NEXT: [5]: MayStore # CHECK-NEXT: [5]: MayStore
# CHECK-NEXT: [6]: HasSideEffects # CHECK-NEXT: [6]: HasSideEffects
# CHECK: [1] [2] [3] [4] [5] [6] Instructions: # CHECK: [1] [2] [3] [4] [5] [6] Instructions:
# CHECK-NEXT: 1 1 0.50 addl %esi, %edx # CHECK-NEXT: 1 1 0.50 addl %esi, %edx
# CHECK: [2] Code Region - Third Region # CHECK: [2] Code Region - Third Region
# CHECK: Iterations: 1 # CHECK: Iterations: 1
# CHECK-NEXT: Instructions: 1 # CHECK-NEXT: Instructions: 1
# CHECK-NEXT: Total Cycles: 4 # CHECK-NEXT: Total Cycles: 4
# CHECK-NEXT: Dispatch Width: 2 # CHECK-NEXT: Dispatch Width: 2
# CHECK-NEXT: IPC: 0.25 # CHECK-NEXT: IPC: 0.25
# CHECK-NEXT: Block RThroughput: 0.5
# CHECK: Instruction Info: # CHECK: Instruction Info:
# CHECK-NEXT: [1]: #uOps # CHECK-NEXT: [1]: #uOps
# CHECK-NEXT: [2]: Latency # CHECK-NEXT: [2]: Latency
# CHECK-NEXT: [3]: RThroughput # CHECK-NEXT: [3]: RThroughput
# CHECK-NEXT: [4]: MayLoad # CHECK-NEXT: [4]: MayLoad
# CHECK-NEXT: [5]: MayStore # CHECK-NEXT: [5]: MayStore
# CHECK-NEXT: [6]: HasSideEffects # CHECK-NEXT: [6]: HasSideEffects
# CHECK: [1] [2] [3] [4] [5] [6] Instructions: # CHECK: [1] [2] [3] [4] [5] [6] Instructions:
# CHECK-NEXT: 1 1 0.50 addl %edx, %eax # CHECK-NEXT: 1 1 0.50 addl %edx, %eax

llvm/trunk/test/tools/llvm-mca/X86/option-all-stats-1.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-stats < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULLREPORT # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-stats < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULLREPORT
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-stats=true < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULLREPORT # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-stats=true < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULLREPORT
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-stats=false < %s | FileCheck %s -check-prefix=ALL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-stats=false < %s | FileCheck %s -check-prefix=ALL
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 < %s | FileCheck %s -check-prefix=ALL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 < %s | FileCheck %s -check-prefix=ALL
add %eax, %eax add %eax, %eax
# ALL: Iterations: 100 # ALL: Iterations: 100
# ALL-NEXT: Instructions: 100 # ALL-NEXT: Instructions: 100
# ALL-NEXT: Total Cycles: 103 # ALL-NEXT: Total Cycles: 103
# ALL-NEXT: Dispatch Width: 2 # ALL-NEXT: Dispatch Width: 2
# ALL-NEXT: IPC: 0.97 # ALL-NEXT: IPC: 0.97
# ALL-NEXT: Block RThroughput: 0.5
# ALL: Instruction Info: # ALL: Instruction Info:
# ALL-NEXT: [1]: #uOps # ALL-NEXT: [1]: #uOps
# ALL-NEXT: [2]: Latency # ALL-NEXT: [2]: Latency
# ALL-NEXT: [3]: RThroughput # ALL-NEXT: [3]: RThroughput
# ALL-NEXT: [4]: MayLoad # ALL-NEXT: [4]: MayLoad
# ALL-NEXT: [5]: MayStore # ALL-NEXT: [5]: MayStore
# ALL-NEXT: [6]: HasSideEffects # ALL-NEXT: [6]: HasSideEffects
# ALL: [1] [2] [3] [4] [5] [6] Instructions: # ALL: [1] [2] [3] [4] [5] [6] Instructions:
# ALL-NEXT: 1 1 0.50 addl %eax, %eax # ALL-NEXT: 1 1 0.50 addl %eax, %eax
# FULLREPORT: Dynamic Dispatch Stall Cycles: # FULLREPORT: Dynamic Dispatch Stall Cycles:
# FULLREPORT-NEXT: RAT - Register unavailable: 0 # FULLREPORT-NEXT: RAT - Register unavailable: 0
# FULLREPORT-NEXT: RCU - Retire tokens unavailable: 0 # FULLREPORT-NEXT: RCU - Retire tokens unavailable: 0
# FULLREPORT-NEXT: SCHEDQ - Scheduler full: 61 # FULLREPORT-NEXT: SCHEDQ - Scheduler full: 61
# FULLREPORT-NEXT: LQ - Load queue full: 0 # FULLREPORT-NEXT: LQ - Load queue full: 0
# FULLREPORT-NEXT: SQ - Store queue full: 0 # FULLREPORT-NEXT: SQ - Store queue full: 0
# FULLREPORT-NEXT: GROUP - Static restrictions on the dispatch group: 0 # FULLREPORT-NEXT: GROUP - Static restrictions on the dispatch group: 0
▲ Show 20 Lines • Show All 60 Lines • Show Last 20 Lines

llvm/trunk/test/tools/llvm-mca/X86/option-all-stats-2.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-stats -dispatch-stats=false < %s | FileCheck %s -check-prefix=ALL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-stats -dispatch-stats=false < %s | FileCheck %s -check-prefix=ALL
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-stats < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-stats < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULL
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-stats -dispatch-stats < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-stats -dispatch-stats < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULL
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -dispatch-stats -all-stats < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -dispatch-stats -all-stats < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULL
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -dispatch-stats=false -all-stats < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULL # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -dispatch-stats=false -all-stats < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULL
add %eax, %eax add %eax, %eax
# ALL: Iterations: 100 # ALL: Iterations: 100
# ALL-NEXT: Instructions: 100 # ALL-NEXT: Instructions: 100
# ALL-NEXT: Total Cycles: 103 # ALL-NEXT: Total Cycles: 103
# ALL-NEXT: Dispatch Width: 2 # ALL-NEXT: Dispatch Width: 2
# ALL-NEXT: IPC: 0.97 # ALL-NEXT: IPC: 0.97
# ALL-NEXT: Block RThroughput: 0.5
# ALL: Instruction Info: # ALL: Instruction Info:
# ALL-NEXT: [1]: #uOps # ALL-NEXT: [1]: #uOps
# ALL-NEXT: [2]: Latency # ALL-NEXT: [2]: Latency
# ALL-NEXT: [3]: RThroughput # ALL-NEXT: [3]: RThroughput
# ALL-NEXT: [4]: MayLoad # ALL-NEXT: [4]: MayLoad
# ALL-NEXT: [5]: MayStore # ALL-NEXT: [5]: MayStore
# ALL-NEXT: [6]: HasSideEffects # ALL-NEXT: [6]: HasSideEffects
# ALL: [1] [2] [3] [4] [5] [6] Instructions: # ALL: [1] [2] [3] [4] [5] [6] Instructions:
# ALL-NEXT: 1 1 0.50 addl %eax, %eax # ALL-NEXT: 1 1 0.50 addl %eax, %eax
# FULL: Dynamic Dispatch Stall Cycles: # FULL: Dynamic Dispatch Stall Cycles:
# FULL-NEXT: RAT - Register unavailable: 0 # FULL-NEXT: RAT - Register unavailable: 0
# FULL-NEXT: RCU - Retire tokens unavailable: 0 # FULL-NEXT: RCU - Retire tokens unavailable: 0
# FULL-NEXT: SCHEDQ - Scheduler full: 61 # FULL-NEXT: SCHEDQ - Scheduler full: 61
# FULL-NEXT: LQ - Load queue full: 0 # FULL-NEXT: LQ - Load queue full: 0
# FULL-NEXT: SQ - Store queue full: 0 # FULL-NEXT: SQ - Store queue full: 0
# FULL-NEXT: GROUP - Static restrictions on the dispatch group: 0 # FULL-NEXT: GROUP - Static restrictions on the dispatch group: 0
▲ Show 20 Lines • Show All 60 Lines • Show Last 20 Lines

llvm/trunk/test/tools/llvm-mca/X86/option-all-views-1.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-views < %s | FileCheck %s -check-prefix=ALL -check-prefix=DEFAULTREPORT -check-prefix=FULLREPORT # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-views < %s | FileCheck %s -check-prefix=ALL -check-prefix=DEFAULTREPORT -check-prefix=FULLREPORT
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-views=true < %s | FileCheck %s -check-prefix=ALL -check-prefix=DEFAULTREPORT -check-prefix=FULLREPORT # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-views=true < %s | FileCheck %s -check-prefix=ALL -check-prefix=DEFAULTREPORT -check-prefix=FULLREPORT
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-views=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=NOREPORT # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-views=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=NOREPORT
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 < %s | FileCheck %s -check-prefix=ALL -check-prefix=DEFAULTREPORT # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 < %s | FileCheck %s -check-prefix=ALL -check-prefix=DEFAULTREPORT
add %eax, %eax add %eax, %eax
# ALL: Iterations: 100 # ALL: Iterations: 100
# ALL-NEXT: Instructions: 100 # ALL-NEXT: Instructions: 100
# ALL-NEXT: Total Cycles: 103 # ALL-NEXT: Total Cycles: 103
# ALL-NEXT: Dispatch Width: 2 # ALL-NEXT: Dispatch Width: 2
# ALL-NEXT: IPC: 0.97 # ALL-NEXT: IPC: 0.97
# ALL-NEXT: Block RThroughput: 0.5
# DEFAULTREPORT: Instruction Info: # DEFAULTREPORT: Instruction Info:
# DEFAULTREPORT-NEXT: [1]: #uOps # DEFAULTREPORT-NEXT: [1]: #uOps
# DEFAULTREPORT-NEXT: [2]: Latency # DEFAULTREPORT-NEXT: [2]: Latency
# DEFAULTREPORT-NEXT: [3]: RThroughput # DEFAULTREPORT-NEXT: [3]: RThroughput
# DEFAULTREPORT-NEXT: [4]: MayLoad # DEFAULTREPORT-NEXT: [4]: MayLoad
# DEFAULTREPORT-NEXT: [5]: MayStore # DEFAULTREPORT-NEXT: [5]: MayStore
# DEFAULTREPORT-NEXT: [6]: HasSideEffects # DEFAULTREPORT-NEXT: [6]: HasSideEffects
# DEFAULTREPORT: [1] [2] [3] [4] [5] [6] Instructions: # DEFAULTREPORT: [1] [2] [3] [4] [5] [6] Instructions:
# DEFAULTREPORT-NEXT: 1 1 0.50 addl %eax, %eax # DEFAULTREPORT-NEXT: 1 1 0.50 addl %eax, %eax
# FULLREPORT: Dynamic Dispatch Stall Cycles: # FULLREPORT: Dynamic Dispatch Stall Cycles:
# FULLREPORT-NEXT: RAT - Register unavailable: 0 # FULLREPORT-NEXT: RAT - Register unavailable: 0
# FULLREPORT-NEXT: RCU - Retire tokens unavailable: 0 # FULLREPORT-NEXT: RCU - Retire tokens unavailable: 0
# FULLREPORT-NEXT: SCHEDQ - Scheduler full: 61 # FULLREPORT-NEXT: SCHEDQ - Scheduler full: 61
# FULLREPORT-NEXT: LQ - Load queue full: 0 # FULLREPORT-NEXT: LQ - Load queue full: 0
# FULLREPORT-NEXT: SQ - Store queue full: 0 # FULLREPORT-NEXT: SQ - Store queue full: 0
# FULLREPORT-NEXT: GROUP - Static restrictions on the dispatch group: 0 # FULLREPORT-NEXT: GROUP - Static restrictions on the dispatch group: 0
# FULLREPORT: Dispatch Logic - number of cycles where we saw N instructions dispatched: # FULLREPORT: Dispatch Logic - number of cycles where we saw N instructions dispatched:
# FULLREPORT-NEXT: [# dispatched], [# cycles] # FULLREPORT-NEXT: [# dispatched], [# cycles]
# FULLREPORT-NEXT: 0, 22 (21.4%) # FULLREPORT-NEXT: 0, 22 (21.4%)
# FULLREPORT-NEXT: 2, 19 (18.4%) # FULLREPORT-NEXT: 2, 19 (18.4%)
# FULLREPORT-NEXT: 1, 62 (60.2%) # FULLREPORT-NEXT: 1, 62 (60.2%)
# FULLREPORT: Schedulers - number of cycles where we saw N instructions issued: # FULLREPORT: Schedulers - number of cycles where we saw N instructions issued:
# FULLREPORT-NEXT: [# issued], [# cycles] # FULLREPORT-NEXT: [# issued], [# cycles]
# FULLREPORT-NEXT: 0, 3 (2.9%) # FULLREPORT-NEXT: 0, 3 (2.9%)
# FULLREPORT-NEXT: 1, 100 (97.1%) # FULLREPORT-NEXT: 1, 100 (97.1%)
# FULLREPORT: Scheduler's queue usage: # FULLREPORT: Scheduler's queue usage:
# FULLREPORT-NEXT: JALU01, 20/20 # FULLREPORT-NEXT: JALU01, 20/20
# FULLREPORT-NEXT: JFPU01, 0/18 # FULLREPORT-NEXT: JFPU01, 0/18
# FULLREPORT-NEXT: JLSAGU, 0/12 # FULLREPORT-NEXT: JLSAGU, 0/12
# FULLREPORT: Retire Control Unit - number of cycles where we saw N instructions retired: # FULLREPORT: Retire Control Unit - number of cycles where we saw N instructions retired:
# FULLREPORT-NEXT: [# retired], [# cycles] # FULLREPORT-NEXT: [# retired], [# cycles]
# FULLREPORT-NEXT: 0, 3 (2.9%) # FULLREPORT-NEXT: 0, 3 (2.9%)
# FULLREPORT-NEXT: 1, 100 (97.1%) # FULLREPORT-NEXT: 1, 100 (97.1%)
# FULLREPORT: Register File statistics: # FULLREPORT: Register File statistics:
# FULLREPORT-NEXT: Total number of mappings created: 200 # FULLREPORT-NEXT: Total number of mappings created: 200
# FULLREPORT-NEXT: Max number of mappings used: 44 # FULLREPORT-NEXT: Max number of mappings used: 44
# FULLREPORT: * Register File #1 -- JFpuPRF: # FULLREPORT: * Register File #1 -- JFpuPRF:
# FULLREPORT-NEXT: Number of physical registers: 72 # FULLREPORT-NEXT: Number of physical registers: 72
# FULLREPORT-NEXT: Total number of mappings created: 0 # FULLREPORT-NEXT: Total number of mappings created: 0
# FULLREPORT-NEXT: Max number of mappings used: 0 # FULLREPORT-NEXT: Max number of mappings used: 0
# FULLREPORT: * Register File #2 -- JIntegerPRF: # FULLREPORT: * Register File #2 -- JIntegerPRF:
# FULLREPORT-NEXT: Number of physical registers: 64 # FULLREPORT-NEXT: Number of physical registers: 64
# FULLREPORT-NEXT: Total number of mappings created: 200 # FULLREPORT-NEXT: Total number of mappings created: 200
# FULLREPORT-NEXT: Max number of mappings used: 44 # FULLREPORT-NEXT: Max number of mappings used: 44
# FULLREPORT: Resources: # FULLREPORT: Resources:
# FULLREPORT-NEXT: [0] - JALU0 # FULLREPORT-NEXT: [0] - JALU0
# FULLREPORT-NEXT: [1] - JALU1 # FULLREPORT-NEXT: [1] - JALU1
# FULLREPORT-NEXT: [2] - JDiv # FULLREPORT-NEXT: [2] - JDiv
# FULLREPORT-NEXT: [3] - JFPA # FULLREPORT-NEXT: [3] - JFPA
# FULLREPORT-NEXT: [4] - JFPM # FULLREPORT-NEXT: [4] - JFPM
# FULLREPORT-NEXT: [5] - JFPU0 # FULLREPORT-NEXT: [5] - JFPU0
# FULLREPORT-NEXT: [6] - JFPU1 # FULLREPORT-NEXT: [6] - JFPU1
# FULLREPORT-NEXT: [7] - JLAGU # FULLREPORT-NEXT: [7] - JLAGU
# FULLREPORT-NEXT: [8] - JMul # FULLREPORT-NEXT: [8] - JMul
# FULLREPORT-NEXT: [9] - JSAGU # FULLREPORT-NEXT: [9] - JSAGU
# FULLREPORT-NEXT: [10] - JSTC # FULLREPORT-NEXT: [10] - JSTC
# FULLREPORT-NEXT: [11] - JVALU0 # FULLREPORT-NEXT: [11] - JVALU0
# FULLREPORT-NEXT: [12] - JVALU1 # FULLREPORT-NEXT: [12] - JVALU1
# FULLREPORT-NEXT: [13] - JVIMUL # FULLREPORT-NEXT: [13] - JVIMUL
# FULLREPORT: Resource pressure per iteration: # FULLREPORT: Resource pressure per iteration:
# FULLREPORT-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] # FULLREPORT-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13]
# FULLREPORT-NEXT: 0.50 0.50 - - - - - - - - - - - - # FULLREPORT-NEXT: 0.50 0.50 - - - - - - - - - - - -
# FULLREPORT: Resource pressure by instruction: # FULLREPORT: Resource pressure by instruction:
# FULLREPORT-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] Instructions: # FULLREPORT-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] Instructions:
# FULLREPORT-NEXT: 0.50 0.50 - - - - - - - - - - - - addl %eax, %eax # FULLREPORT-NEXT: 0.50 0.50 - - - - - - - - - - - - addl %eax, %eax
# FULLREPORT: Timeline view: # FULLREPORT: Timeline view:
# FULLREPORT-NEXT: 012 # FULLREPORT-NEXT: 012
# FULLREPORT-NEXT: Index 0123456789 # FULLREPORT-NEXT: Index 0123456789
# FULLREPORT: [0,0] DeER . . . addl %eax, %eax # FULLREPORT: [0,0] DeER . . . addl %eax, %eax
# FULLREPORT-NEXT: [1,0] D=eER. . . addl %eax, %eax # FULLREPORT-NEXT: [1,0] D=eER. . . addl %eax, %eax
# FULLREPORT-NEXT: [2,0] .D=eER . . addl %eax, %eax # FULLREPORT-NEXT: [2,0] .D=eER . . addl %eax, %eax
# FULLREPORT-NEXT: [3,0] .D==eER . . addl %eax, %eax # FULLREPORT-NEXT: [3,0] .D==eER . . addl %eax, %eax
# FULLREPORT-NEXT: [4,0] . D==eER . . addl %eax, %eax # FULLREPORT-NEXT: [4,0] . D==eER . . addl %eax, %eax
# FULLREPORT-NEXT: [5,0] . D===eER . . addl %eax, %eax # FULLREPORT-NEXT: [5,0] . D===eER . . addl %eax, %eax
# FULLREPORT-NEXT: [6,0] . D===eER. . addl %eax, %eax # FULLREPORT-NEXT: [6,0] . D===eER. . addl %eax, %eax
# FULLREPORT-NEXT: [7,0] . D====eER . addl %eax, %eax # FULLREPORT-NEXT: [7,0] . D====eER . addl %eax, %eax
# FULLREPORT-NEXT: [8,0] . D====eER. addl %eax, %eax # FULLREPORT-NEXT: [8,0] . D====eER. addl %eax, %eax
# FULLREPORT-NEXT: [9,0] . D=====eER addl %eax, %eax # FULLREPORT-NEXT: [9,0] . D=====eER addl %eax, %eax
# FULLREPORT: Average Wait times (based on the timeline view): # FULLREPORT: Average Wait times (based on the timeline view):
# FULLREPORT-NEXT: [0]: Executions # FULLREPORT-NEXT: [0]: Executions
# FULLREPORT-NEXT: [1]: Average time spent waiting in a scheduler's queue # FULLREPORT-NEXT: [1]: Average time spent waiting in a scheduler's queue
# FULLREPORT-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready # FULLREPORT-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
# FULLREPORT-NEXT: [3]: Average time elapsed from WB until retire stage # FULLREPORT-NEXT: [3]: Average time elapsed from WB until retire stage
# FULLREPORT: [0] [1] [2] [3] # FULLREPORT: [0] [1] [2] [3]
# FULLREPORT-NEXT: 0. 10 3.5 0.1 0.0 addl %eax, %eax # FULLREPORT-NEXT: 0. 10 3.5 0.1 0.0 addl %eax, %eax

llvm/trunk/test/tools/llvm-mca/X86/option-all-views-2.s

# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-views < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULLREPORT # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-views < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULLREPORT
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-views -resource-pressure < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULLREPORT # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-views -resource-pressure < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULLREPORT
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure -all-views < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULLREPORT # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure -all-views < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULLREPORT
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false -all-views < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULLREPORT # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false -all-views < %s | FileCheck %s -check-prefix=ALL -check-prefix=FULLREPORT
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-views -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=NORPV # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -all-views -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=NORPV
add %eax, %eax add %eax, %eax
# ALL: Iterations: 100 # ALL: Iterations: 100
# ALL-NEXT: Instructions: 100 # ALL-NEXT: Instructions: 100
# ALL-NEXT: Total Cycles: 103 # ALL-NEXT: Total Cycles: 103
# ALL-NEXT: Dispatch Width: 2 # ALL-NEXT: Dispatch Width: 2
# ALL-NEXT: IPC: 0.97 # ALL-NEXT: IPC: 0.97
# ALL-NEXT: Block RThroughput: 0.5
# ALL: Instruction Info: # ALL: Instruction Info:
# ALL-NEXT: [1]: #uOps # ALL-NEXT: [1]: #uOps
# ALL-NEXT: [2]: Latency # ALL-NEXT: [2]: Latency
# ALL-NEXT: [3]: RThroughput # ALL-NEXT: [3]: RThroughput
# ALL-NEXT: [4]: MayLoad # ALL-NEXT: [4]: MayLoad
# ALL-NEXT: [5]: MayStore # ALL-NEXT: [5]: MayStore
# ALL-NEXT: [6]: HasSideEffects # ALL-NEXT: [6]: HasSideEffects
# ALL: [1] [2] [3] [4] [5] [6] Instructions: # ALL: [1] [2] [3] [4] [5] [6] Instructions:
# ALL-NEXT: 1 1 0.50 addl %eax, %eax # ALL-NEXT: 1 1 0.50 addl %eax, %eax
# ALL: Dynamic Dispatch Stall Cycles: # ALL: Dynamic Dispatch Stall Cycles:
# ALL-NEXT: RAT - Register unavailable: 0 # ALL-NEXT: RAT - Register unavailable: 0
# ALL-NEXT: RCU - Retire tokens unavailable: 0 # ALL-NEXT: RCU - Retire tokens unavailable: 0
# ALL-NEXT: SCHEDQ - Scheduler full: 61 # ALL-NEXT: SCHEDQ - Scheduler full: 61
# ALL-NEXT: LQ - Load queue full: 0 # ALL-NEXT: LQ - Load queue full: 0
# ALL-NEXT: SQ - Store queue full: 0 # ALL-NEXT: SQ - Store queue full: 0
# ALL-NEXT: GROUP - Static restrictions on the dispatch group: 0 # ALL-NEXT: GROUP - Static restrictions on the dispatch group: 0
# ALL: Dispatch Logic - number of cycles where we saw N instructions dispatched: # ALL: Dispatch Logic - number of cycles where we saw N instructions dispatched:
# ALL-NEXT: [# dispatched], [# cycles] # ALL-NEXT: [# dispatched], [# cycles]
# ALL-NEXT: 0, 22 (21.4%) # ALL-NEXT: 0, 22 (21.4%)
# ALL-NEXT: 2, 19 (18.4%) # ALL-NEXT: 2, 19 (18.4%)
# ALL-NEXT: 1, 62 (60.2%) # ALL-NEXT: 1, 62 (60.2%)
# ALL: Schedulers - number of cycles where we saw N instructions issued: # ALL: Schedulers - number of cycles where we saw N instructions issued:
# ALL-NEXT: [# issued], [# cycles] # ALL-NEXT: [# issued], [# cycles]
# ALL-NEXT: 0, 3 (2.9%) # ALL-NEXT: 0, 3 (2.9%)
# ALL-NEXT: 1, 100 (97.1%) # ALL-NEXT: 1, 100 (97.1%)
# ALL: Scheduler's queue usage: # ALL: Scheduler's queue usage:
# ALL-NEXT: JALU01, 20/20 # ALL-NEXT: JALU01, 20/20
# ALL-NEXT: JFPU01, 0/18 # ALL-NEXT: JFPU01, 0/18
# ALL-NEXT: JLSAGU, 0/12 # ALL-NEXT: JLSAGU, 0/12
# ALL: Retire Control Unit - number of cycles where we saw N instructions retired: # ALL: Retire Control Unit - number of cycles where we saw N instructions retired:
# ALL-NEXT: [# retired], [# cycles] # ALL-NEXT: [# retired], [# cycles]
# ALL-NEXT: 0, 3 (2.9%) # ALL-NEXT: 0, 3 (2.9%)
# ALL-NEXT: 1, 100 (97.1%) # ALL-NEXT: 1, 100 (97.1%)
# ALL: Register File statistics: # ALL: Register File statistics:
# ALL-NEXT: Total number of mappings created: 200 # ALL-NEXT: Total number of mappings created: 200
# ALL-NEXT: Max number of mappings used: 44 # ALL-NEXT: Max number of mappings used: 44
# ALL: * Register File #1 -- JFpuPRF: # ALL: * Register File #1 -- JFpuPRF:
# ALL-NEXT: Number of physical registers: 72 # ALL-NEXT: Number of physical registers: 72
# ALL-NEXT: Total number of mappings created: 0 # ALL-NEXT: Total number of mappings created: 0
# ALL-NEXT: Max number of mappings used: 0 # ALL-NEXT: Max number of mappings used: 0
# ALL: * Register File #2 -- JIntegerPRF: # ALL: * Register File #2 -- JIntegerPRF:
# ALL-NEXT: Number of physical registers: 64 # ALL-NEXT: Number of physical registers: 64
# ALL-NEXT: Total number of mappings created: 200 # ALL-NEXT: Total number of mappings created: 200
# ALL-NEXT: Max number of mappings used: 44 # ALL-NEXT: Max number of mappings used: 44
# FULLREPORT: Resources: # FULLREPORT: Resources:
# FULLREPORT-NEXT: [0] - JALU0 # FULLREPORT-NEXT: [0] - JALU0
# FULLREPORT-NEXT: [1] - JALU1 # FULLREPORT-NEXT: [1] - JALU1
# FULLREPORT-NEXT: [2] - JDiv # FULLREPORT-NEXT: [2] - JDiv
# FULLREPORT-NEXT: [3] - JFPA # FULLREPORT-NEXT: [3] - JFPA
# FULLREPORT-NEXT: [4] - JFPM # FULLREPORT-NEXT: [4] - JFPM
# FULLREPORT-NEXT: [5] - JFPU0 # FULLREPORT-NEXT: [5] - JFPU0
# FULLREPORT-NEXT: [6] - JFPU1 # FULLREPORT-NEXT: [6] - JFPU1
# FULLREPORT-NEXT: [7] - JLAGU # FULLREPORT-NEXT: [7] - JLAGU
# FULLREPORT-NEXT: [8] - JMul # FULLREPORT-NEXT: [8] - JMul
# FULLREPORT-NEXT: [9] - JSAGU # FULLREPORT-NEXT: [9] - JSAGU
# FULLREPORT-NEXT: [10] - JSTC # FULLREPORT-NEXT: [10] - JSTC
# FULLREPORT-NEXT: [11] - JVALU0 # FULLREPORT-NEXT: [11] - JVALU0
# FULLREPORT-NEXT: [12] - JVALU1 # FULLREPORT-NEXT: [12] - JVALU1
# FULLREPORT-NEXT: [13] - JVIMUL # FULLREPORT-NEXT: [13] - JVIMUL
# NORPV: Timeline view: # NORPV: Timeline view:
# NORPV-NEXT: 012 # NORPV-NEXT: 012
# NORPV-NEXT: Index 0123456789 # NORPV-NEXT: Index 0123456789
# FULLREPORT: Resource pressure per iteration: # FULLREPORT: Resource pressure per iteration:
# FULLREPORT-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] # FULLREPORT-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13]
# FULLREPORT-NEXT: 0.50 0.50 - - - - - - - - - - - - # FULLREPORT-NEXT: 0.50 0.50 - - - - - - - - - - - -
# NORPV: [0,0] DeER . . . addl %eax, %eax # NORPV: [0,0] DeER . . . addl %eax, %eax
# NORPV-NEXT: [1,0] D=eER. . . addl %eax, %eax # NORPV-NEXT: [1,0] D=eER. . . addl %eax, %eax
# NORPV-NEXT: [2,0] .D=eER . . addl %eax, %eax # NORPV-NEXT: [2,0] .D=eER . . addl %eax, %eax
# NORPV-NEXT: [3,0] .D==eER . . addl %eax, %eax # NORPV-NEXT: [3,0] .D==eER . . addl %eax, %eax
# NORPV-NEXT: [4,0] . D==eER . . addl %eax, %eax # NORPV-NEXT: [4,0] . D==eER . . addl %eax, %eax
# NORPV-NEXT: [5,0] . D===eER . . addl %eax, %eax # NORPV-NEXT: [5,0] . D===eER . . addl %eax, %eax
# NORPV-NEXT: [6,0] . D===eER. . addl %eax, %eax # NORPV-NEXT: [6,0] . D===eER. . addl %eax, %eax
# NORPV-NEXT: [7,0] . D====eER . addl %eax, %eax # NORPV-NEXT: [7,0] . D====eER . addl %eax, %eax
# NORPV-NEXT: [8,0] . D====eER. addl %eax, %eax # NORPV-NEXT: [8,0] . D====eER. addl %eax, %eax
# NORPV-NEXT: [9,0] . D=====eER addl %eax, %eax # NORPV-NEXT: [9,0] . D=====eER addl %eax, %eax
# NORPV: Average Wait times (based on the timeline view): # NORPV: Average Wait times (based on the timeline view):
# NORPV-NEXT: [0]: Executions # NORPV-NEXT: [0]: Executions
# NORPV-NEXT: [1]: Average time spent waiting in a scheduler's queue # NORPV-NEXT: [1]: Average time spent waiting in a scheduler's queue
# NORPV-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready # NORPV-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
# NORPV-NEXT: [3]: Average time elapsed from WB until retire stage # NORPV-NEXT: [3]: Average time elapsed from WB until retire stage
# FULLREPORT: Resource pressure by instruction: # FULLREPORT: Resource pressure by instruction:
# FULLREPORT-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] Instructions: # FULLREPORT-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] Instructions:
# FULLREPORT-NEXT: 0.50 0.50 - - - - - - - - - - - - addl %eax, %eax # FULLREPORT-NEXT: 0.50 0.50 - - - - - - - - - - - - addl %eax, %eax
# NORPV: [0] [1] [2] [3] # NORPV: [0] [1] [2] [3]
# NORPV-NEXT: 0. 10 3.5 0.1 0.0 addl %eax, %eax # NORPV-NEXT: 0. 10 3.5 0.1 0.0 addl %eax, %eax
# FULLREPORT: Timeline view: # FULLREPORT: Timeline view:
# FULLREPORT-NEXT: 012 # FULLREPORT-NEXT: 012
# FULLREPORT-NEXT: Index 0123456789 # FULLREPORT-NEXT: Index 0123456789
# FULLREPORT: [0,0] DeER . . . addl %eax, %eax # FULLREPORT: [0,0] DeER . . . addl %eax, %eax
# FULLREPORT-NEXT: [1,0] D=eER. . . addl %eax, %eax # FULLREPORT-NEXT: [1,0] D=eER. . . addl %eax, %eax
# FULLREPORT-NEXT: [2,0] .D=eER . . addl %eax, %eax # FULLREPORT-NEXT: [2,0] .D=eER . . addl %eax, %eax
Show All 17 Lines

llvm/trunk/test/tools/llvm-mca/X86/variable-blend-read-after-ld-1.s

Show All 10 Lines
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1 -timeline -instruction-info=false -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=BTVER2 # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1 -timeline -instruction-info=false -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=BTVER2
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver1 -iterations=1 -timeline -instruction-info=false -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=ZNVER1 # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver1 -iterations=1 -timeline -instruction-info=false -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=ZNVER1
vaddps %xmm0, %xmm0, %xmm1 vaddps %xmm0, %xmm0, %xmm1
vblendvps %xmm1, (%rdi), %xmm2, %xmm3 vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# BDWELL: Iterations: 1 # ALL: Iterations: 1
# BDWELL-NEXT: Instructions: 2 # ALL-NEXT: Instructions: 2
# BDWELL-NEXT: Total Cycles: 10 # BDWELL-NEXT: Total Cycles: 10
# BDWELL-NEXT: Dispatch Width: 4 # BDWELL-NEXT: Dispatch Width: 4
# BDWELL-NEXT: IPC: 0.20 # BDWELL-NEXT: IPC: 0.20
# BDWELL-NEXT: Block RThroughput: 2.0
# BTVER2: Iterations: 1
# BTVER2-NEXT: Instructions: 2
# BTVER2-NEXT: Total Cycles: 11 # BTVER2-NEXT: Total Cycles: 11
# BTVER2-NEXT: Dispatch Width: 2 # BTVER2-NEXT: Dispatch Width: 2
# BTVER2-NEXT: IPC: 0.18 # BTVER2-NEXT: IPC: 0.18
# BTVER2-NEXT: Block RThroughput: 2.0
# HASWELL: Iterations: 1
# HASWELL-NEXT: Instructions: 2
# HASWELL-NEXT: Total Cycles: 11 # HASWELL-NEXT: Total Cycles: 11
# HASWELL-NEXT: Dispatch Width: 4 # HASWELL-NEXT: Dispatch Width: 4
# HASWELL-NEXT: IPC: 0.18 # HASWELL-NEXT: IPC: 0.18
# HASWELL-NEXT: Block RThroughput: 2.0
# IVY: Iterations: 1
# IVY-NEXT: Instructions: 2
# IVY-NEXT: Total Cycles: 11 # IVY-NEXT: Total Cycles: 11
# IVY-NEXT: Dispatch Width: 4 # IVY-NEXT: Dispatch Width: 4
# IVY-NEXT: IPC: 0.18 # IVY-NEXT: IPC: 0.18
# IVY-NEXT: Block RThroughput: 1.0
# SANDY: Iterations: 1
# SANDY-NEXT: Instructions: 2
# SANDY-NEXT: Total Cycles: 11 # SANDY-NEXT: Total Cycles: 11
# SANDY-NEXT: Dispatch Width: 4 # SANDY-NEXT: Dispatch Width: 4
# SANDY-NEXT: IPC: 0.18 # SANDY-NEXT: IPC: 0.18
# SANDY-NEXT: Block RThroughput: 1.0
# ZNVER1: Iterations: 1
# ZNVER1-NEXT: Instructions: 2
# ZNVER1-NEXT: Total Cycles: 11
# ZNVER1-NEXT: Dispatch Width: 4
# ZNVER1-NEXT: IPC: 0.18
# SKYLAKE: Iterations: 1
# SKYLAKE-NEXT: Instructions: 2
# SKYLAKE-NEXT: Total Cycles: 11 # SKYLAKE-NEXT: Total Cycles: 11
# SKYLAKE-NEXT: Dispatch Width: 6 # SKYLAKE-NEXT: Dispatch Width: 6
# SKYLAKE-NEXT: IPC: 0.18 # SKYLAKE-NEXT: IPC: 0.18
# SKYLAKE-NEXT: Block RThroughput: 0.7
# ZNVER1-NEXT: Total Cycles: 11
# ZNVER1-NEXT: Dispatch Width: 4
# ZNVER1-NEXT: IPC: 0.18
# ZNVER1-NEXT: Block RThroughput: 1.0
# BTVER2: Timeline view: # BTVER2: Timeline view:
# BTVER2-NEXT: 0 # BTVER2-NEXT: 0
# BTVER2-NEXT: Index 0123456789 # BTVER2-NEXT: Index 0123456789
# HASWELL: Timeline view: # HASWELL: Timeline view:
# HASWELL-NEXT: 0 # HASWELL-NEXT: 0
# HASWELL-NEXT: Index 0123456789 # HASWELL-NEXT: Index 0123456789
# IVY: Timeline view: # IVY: Timeline view:
# IVY-NEXT: 0 # IVY-NEXT: 0
# IVY-NEXT: Index 0123456789 # IVY-NEXT: Index 0123456789
# SANDY: Timeline view: # SANDY: Timeline view:
# SANDY-NEXT: 0 # SANDY-NEXT: 0
# SANDY-NEXT: Index 0123456789 # SANDY-NEXT: Index 0123456789
# SKYLAKE: Timeline view: # SKYLAKE: Timeline view:
# SKYLAKE-NEXT: 0 # SKYLAKE-NEXT: 0
# SKYLAKE-NEXT: Index 0123456789 # SKYLAKE-NEXT: Index 0123456789
# ZNVER1: Timeline view: # ZNVER1: Timeline view:
# ZNVER1-NEXT: 0 # ZNVER1-NEXT: 0
# ZNVER1-NEXT: Index 0123456789 # ZNVER1-NEXT: Index 0123456789
# BDWELL: Timeline view: # BDWELL: Timeline view:
# BDWELL-NEXT: Index 0123456789 # BDWELL-NEXT: Index 0123456789
# BTVER2: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm1 # BTVER2: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm1
# BTVER2-NEXT: [0,1] .DeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # BTVER2-NEXT: [0,1] .DeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# HASWELL: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm1 # HASWELL: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm1
# HASWELL-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # HASWELL-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# IVY: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm1 # IVY: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm1
# IVY-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # IVY-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# SANDY: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm1 # SANDY: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm1
# SANDY-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # SANDY-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# ZNVER1: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm1 # ZNVER1: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm1
# ZNVER1-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # ZNVER1-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# BDWELL: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm1 # BDWELL: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm1
# BDWELL-NEXT: [0,1] DeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # BDWELL-NEXT: [0,1] DeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# SKYLAKE: [0,0] DeeeeER . vaddps %xmm0, %xmm0, %xmm1 # SKYLAKE: [0,0] DeeeeER . vaddps %xmm0, %xmm0, %xmm1
# SKYLAKE-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # SKYLAKE-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# ALL: Average Wait times (based on the timeline view): # ALL: Average Wait times (based on the timeline view):
# ALL-NEXT: [0]: Executions # ALL-NEXT: [0]: Executions
# ALL-NEXT: [1]: Average time spent waiting in a scheduler's queue # ALL-NEXT: [1]: Average time spent waiting in a scheduler's queue
# ALL-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready # ALL-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
# ALL-NEXT: [3]: Average time elapsed from WB until retire stage # ALL-NEXT: [3]: Average time elapsed from WB until retire stage
# BDWELL: [0] [1] [2] [3] # ALL: [0] [1] [2] [3]
# BDWELL-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm1 # ALL-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm1
# BDWELL-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# HASWELL: [0] [1] [2] [3] # BDWELL-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# HASWELL-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm1 # BTVER2-NEXT: 1. 1 1.0 1.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# HASWELL-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # HASWELL-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# IVY: [0] [1] [2] [3]
# IVY-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm1
# IVY-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # IVY-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# SANDY: [0] [1] [2] [3]
# SANDY-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm1
# SANDY-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # SANDY-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# SKYLAKE: [0] [1] [2] [3]
# SKYLAKE-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm1
# SKYLAKE-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # SKYLAKE-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# ZNVER1: [0] [1] [2] [3]
# ZNVER1-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm1
# ZNVER1-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # ZNVER1-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# BTVER2: [0] [1] [2] [3]
# BTVER2-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm1
# BTVER2-NEXT: 1. 1 1.0 1.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3

llvm/trunk/test/tools/llvm-mca/X86/variable-blend-read-after-ld-2.s

Show All 10 Lines
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1 -timeline -instruction-info=false -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=BTVER2 # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1 -timeline -instruction-info=false -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=BTVER2
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver1 -iterations=1 -timeline -instruction-info=false -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=ZNVER1 # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver1 -iterations=1 -timeline -instruction-info=false -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=ZNVER1
vaddps %xmm0, %xmm0, %xmm2 vaddps %xmm0, %xmm0, %xmm2
vblendvps %xmm1, (%rdi), %xmm2, %xmm3 vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# BDWELL: Iterations: 1 # ALL: Iterations: 1
# BDWELL-NEXT: Instructions: 2 # ALL-NEXT: Instructions: 2
# BDWELL-NEXT: Total Cycles: 10 # BDWELL-NEXT: Total Cycles: 10
# BDWELL-NEXT: Dispatch Width: 4 # BDWELL-NEXT: Dispatch Width: 4
# BDWELL-NEXT: IPC: 0.20 # BDWELL-NEXT: IPC: 0.20
# BDWELL-NEXT: Block RThroughput: 2.0
# BTVER2: Iterations: 1
# BTVER2-NEXT: Instructions: 2
# BTVER2-NEXT: Total Cycles: 11 # BTVER2-NEXT: Total Cycles: 11
# BTVER2-NEXT: Dispatch Width: 2 # BTVER2-NEXT: Dispatch Width: 2
# BTVER2-NEXT: IPC: 0.18 # BTVER2-NEXT: IPC: 0.18
# BTVER2-NEXT: Block RThroughput: 2.0
# HASWELL: Iterations: 1
# HASWELL-NEXT: Instructions: 2
# HASWELL-NEXT: Total Cycles: 11 # HASWELL-NEXT: Total Cycles: 11
# HASWELL-NEXT: Dispatch Width: 4 # HASWELL-NEXT: Dispatch Width: 4
# HASWELL-NEXT: IPC: 0.18 # HASWELL-NEXT: IPC: 0.18
# HASWELL-NEXT: Block RThroughput: 2.0
# IVY: Iterations: 1
# IVY-NEXT: Instructions: 2
# IVY-NEXT: Total Cycles: 11 # IVY-NEXT: Total Cycles: 11
# IVY-NEXT: Dispatch Width: 4 # IVY-NEXT: Dispatch Width: 4
# IVY-NEXT: IPC: 0.18 # IVY-NEXT: IPC: 0.18
# IVY-NEXT: Block RThroughput: 1.0
# SANDY: Iterations: 1
# SANDY-NEXT: Instructions: 2
# SANDY-NEXT: Total Cycles: 11 # SANDY-NEXT: Total Cycles: 11
# SANDY-NEXT: Dispatch Width: 4 # SANDY-NEXT: Dispatch Width: 4
# SANDY-NEXT: IPC: 0.18 # SANDY-NEXT: IPC: 0.18
# SANDY-NEXT: Block RThroughput: 1.0
# ZNVER1: Iterations: 1
# ZNVER1-NEXT: Instructions: 2
# ZNVER1-NEXT: Total Cycles: 11
# ZNVER1-NEXT: Dispatch Width: 4
# ZNVER1-NEXT: IPC: 0.18
# SKYLAKE: Iterations: 1
# SKYLAKE-NEXT: Instructions: 2
# SKYLAKE-NEXT: Total Cycles: 11 # SKYLAKE-NEXT: Total Cycles: 11
# SKYLAKE-NEXT: Dispatch Width: 6 # SKYLAKE-NEXT: Dispatch Width: 6
# SKYLAKE-NEXT: IPC: 0.18 # SKYLAKE-NEXT: IPC: 0.18
# SKYLAKE-NEXT: Block RThroughput: 0.7
# ZNVER1-NEXT: Total Cycles: 11
# ZNVER1-NEXT: Dispatch Width: 4
# ZNVER1-NEXT: IPC: 0.18
# ZNVER1-NEXT: Block RThroughput: 1.0
# BTVER2: Timeline view: # BTVER2: Timeline view:
# BTVER2-NEXT: 0 # BTVER2-NEXT: 0
# BTVER2-NEXT: Index 0123456789 # BTVER2-NEXT: Index 0123456789
# HASWELL: Timeline view: # HASWELL: Timeline view:
# HASWELL-NEXT: 0 # HASWELL-NEXT: 0
# HASWELL-NEXT: Index 0123456789 # HASWELL-NEXT: Index 0123456789
# IVY: Timeline view: # IVY: Timeline view:
# IVY-NEXT: 0 # IVY-NEXT: 0
# IVY-NEXT: Index 0123456789 # IVY-NEXT: Index 0123456789
# SANDY: Timeline view: # SANDY: Timeline view:
# SANDY-NEXT: 0 # SANDY-NEXT: 0
# SANDY-NEXT: Index 0123456789 # SANDY-NEXT: Index 0123456789
# SKYLAKE: Timeline view: # SKYLAKE: Timeline view:
# SKYLAKE-NEXT: 0 # SKYLAKE-NEXT: 0
# SKYLAKE-NEXT: Index 0123456789 # SKYLAKE-NEXT: Index 0123456789
# ZNVER1: Timeline view: # ZNVER1: Timeline view:
# ZNVER1-NEXT: 0 # ZNVER1-NEXT: 0
# ZNVER1-NEXT: Index 0123456789 # ZNVER1-NEXT: Index 0123456789
# BDWELL: Timeline view: # BDWELL: Timeline view:
# BDWELL-NEXT: Index 0123456789 # BDWELL-NEXT: Index 0123456789
# BTVER2: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm2 # BTVER2: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm2
# BTVER2-NEXT: [0,1] .DeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # BTVER2-NEXT: [0,1] .DeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# HASWELL: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm2 # HASWELL: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm2
# HASWELL-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # HASWELL-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# IVY: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm2 # IVY: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm2
# IVY-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # IVY-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# SANDY: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm2 # SANDY: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm2
# SANDY-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # SANDY-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# ZNVER1: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm2 # ZNVER1: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm2
# ZNVER1-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # ZNVER1-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# BDWELL: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm2 # BDWELL: [0,0] DeeeER . vaddps %xmm0, %xmm0, %xmm2
# BDWELL-NEXT: [0,1] DeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # BDWELL-NEXT: [0,1] DeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# SKYLAKE: [0,0] DeeeeER . vaddps %xmm0, %xmm0, %xmm2 # SKYLAKE: [0,0] DeeeeER . vaddps %xmm0, %xmm0, %xmm2
# SKYLAKE-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # SKYLAKE-NEXT: [0,1] DeeeeeeeeER vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# ALL: Average Wait times (based on the timeline view): # ALL: Average Wait times (based on the timeline view):
# ALL-NEXT: [0]: Executions # ALL-NEXT: [0]: Executions
# ALL-NEXT: [1]: Average time spent waiting in a scheduler's queue # ALL-NEXT: [1]: Average time spent waiting in a scheduler's queue
# ALL-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready # ALL-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
# ALL-NEXT: [3]: Average time elapsed from WB until retire stage # ALL-NEXT: [3]: Average time elapsed from WB until retire stage
# BDWELL: [0] [1] [2] [3] # ALL: [0] [1] [2] [3]
# BDWELL-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm2 # ALL-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm2
# BDWELL-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# HASWELL: [0] [1] [2] [3] # BDWELL-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# HASWELL-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm2 # BTVER2-NEXT: 1. 1 1.0 1.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# HASWELL-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # HASWELL-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# IVY: [0] [1] [2] [3]
# IVY-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm2
# IVY-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # IVY-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# SANDY: [0] [1] [2] [3]
# SANDY-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm2
# SANDY-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # SANDY-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# SKYLAKE: [0] [1] [2] [3]
# SKYLAKE-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm2
# SKYLAKE-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # SKYLAKE-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# ZNVER1: [0] [1] [2] [3]
# ZNVER1-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm2
# ZNVER1-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3 # ZNVER1-NEXT: 1. 1 1.0 0.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3
# BTVER2: [0] [1] [2] [3]
# BTVER2-NEXT: 0. 1 1.0 1.0 0.0 vaddps %xmm0, %xmm0, %xmm2
# BTVER2-NEXT: 1. 1 1.0 1.0 0.0 vblendvps %xmm1, (%rdi), %xmm2, %xmm3

llvm/trunk/utils/update_mca_test_checks.py

Show All 17 Lines
COMMENT_CHAR = '#' COMMENT_CHAR = '#'
ADVERT_PREFIX = '{} NOTE: Assertions have been autogenerated by '.format( ADVERT_PREFIX = '{} NOTE: Assertions have been autogenerated by '.format(
COMMENT_CHAR) COMMENT_CHAR)
ADVERT = '{}utils/{}'.format(ADVERT_PREFIX, os.path.basename(__file__)) ADVERT = '{}utils/{}'.format(ADVERT_PREFIX, os.path.basename(__file__))
class Error(Exception): class Error(Exception):
""" Generic Error to be raised without printing a traceback. """ Generic Error that can be raised without printing a traceback.
""" """
pass pass
def _warn(msg): def _warn(msg):
""" Log a user warning to stderr. """ Log a user warning to stderr.
""" """
warnings.warn(msg, Warning, stacklevel=2) warnings.warn(msg, Warning, stacklevel=2)
▲ Show 20 Lines • Show All 97 Lines • ▼ Show 20 Lines for run_line in run_lines:
if not check_prefixes: if not check_prefixes:
check_prefixes = ['CHECK'] check_prefixes = ['CHECK']
run_infos.append((check_prefixes, tool_cmd_args)) run_infos.append((check_prefixes, tool_cmd_args))
return run_infos return run_infos
def _get_block_infos(run_infos, test_path, args): # noqa def _break_down_block(block_info, common_prefix):
""" Given a block_info, see if we can analyze it further to let us break it
down by prefix per-line rather than per-block.
"""
texts = block_info.keys()
prefixes = list(block_info.values())
# Split the lines from each of the incoming block_texts and zip them so that
# each element contains the corresponding lines from each text. E.g.
#
# block_text_1: A # line 1
# B # line 2
#
# block_text_2: A # line 1
# C # line 2
#
# would become:
#
# [(A, A), # line 1
# (B, C)] # line 2
#
line_tuples = list(zip(*list((text.splitlines() for text in texts))))
# To simplify output, we'll only proceed if the very first line of the block
# texts is common to each of them.
if len(set(line_tuples[0])) != 1:
return []
result = []
lresult = defaultdict(list)
for i, line in enumerate(line_tuples):
if len(set(line)) == 1:
# We're about to output a line with the common prefix. This is a sync
# point so flush any batched-up lines one prefix at a time to the output
# first.
for prefix in sorted(lresult):
result.extend(lresult[prefix])
lresult = defaultdict(list)
# The line is common to each block so output with the common prefix.
result.append((common_prefix, line[0]))
else:
# The line is not common to each block, or we don't have a common prefix.
# If there are no prefixes available, warn and bail out.
if not prefixes[0]:
_warn('multiple lines not disambiguated by prefixes:\n{}\n'
'Some blocks may be skipped entirely as a result.'.format(
'\n'.join(' - {}'.format(l) for l in line)))
return []
# Iterate through the line from each of the blocks and add the line with
# the corresponding prefix to the current batch of results so that we can
# later output them per-prefix.
for i, l in enumerate(line):
for prefix in prefixes[i]:
lresult[prefix].append((prefix, l))
# Flush any remaining batched-up lines one prefix at a time to the output.
for prefix in sorted(lresult):
result.extend(lresult[prefix])
return result
def _get_useful_prefix_info(run_infos):
""" Given the run_infos, calculate any prefixes that are common to every one,
and the length of the longest prefix string.
"""
try:
all_sets = [set(s) for s in list(zip(*run_infos))[0]]
common_to_all = set.intersection(*all_sets)
longest_prefix_len = max(len(p) for p in set.union(*all_sets))
except IndexError:
common_to_all = []
longest_prefix_len = 0
else:
if len(common_to_all) > 1:
_warn('Multiple prefixes common to all RUN lines: {}'.format(
common_to_all))
if common_to_all:
common_to_all = sorted(common_to_all)[0]
return common_to_all, longest_prefix_len
def _get_block_infos(run_infos, test_path, args, common_prefix): # noqa
""" For each run line, run the tool with the specified args and collect the """ For each run line, run the tool with the specified args and collect the
output. We use the concept of 'blocks' for uniquing, where a block is output. We use the concept of 'blocks' for uniquing, where a block is
a series of lines of text with no more than one newline character between a series of lines of text with no more than one newline character between
each one. For example: each one. For example:
This This
is is
one one
▲ Show 20 Lines • Show All 48 Lines • ▼ Show 20 Linesdef _get_block_infos(run_infos, test_path, args, common_prefix): # noqa
for prefixes, tool_args in run_infos: for prefixes, tool_args in run_infos:
key = _block_key(tool_args, prefixes) key = _block_key(tool_args, prefixes)
for block_num, block_text in enumerate(all_blocks[key]): for block_num, block_text in enumerate(all_blocks[key]):
block_infos[block_num][block_text].append(set(prefixes)) block_infos[block_num][block_text].append(set(prefixes))
# Now go through the block_infos structure and attempt to smartly prune the # Now go through the block_infos structure and attempt to smartly prune the
# number of prefixes per block to the minimal set possible to output. # number of prefixes per block to the minimal set possible to output.
for block_num in range(len(block_infos)): for block_num in range(len(block_infos)):
# When there are multiple block texts for a block num, remove any # When there are multiple block texts for a block num, remove any
# prefixes that are common to more than one of them. # prefixes that are common to more than one of them.
# E.g. [ [{ALL,FOO}] , [{ALL,BAR}] ] -> [ [{FOO}] , [{BAR}] ] # E.g. [ [{ALL,FOO}] , [{ALL,BAR}] ] -> [ [{FOO}] , [{BAR}] ]
all_sets = [s for s in block_infos[block_num].values()] all_sets = [s for s in block_infos[block_num].values()]
pruned_sets = [] pruned_sets = []
for i, setlist in enumerate(all_sets): for i, setlist in enumerate(all_sets):
other_set_values = set([elem for j, setlist2 in enumerate(all_sets) other_set_values = set([elem for j, setlist2 in enumerate(all_sets)
for set_ in setlist2 for elem in set_ for set_ in setlist2 for elem in set_
if i != j]) if i != j])
pruned_sets.append([s - other_set_values for s in setlist]) pruned_sets.append([s - other_set_values for s in setlist])
for i, block_text in enumerate(block_infos[block_num]): for i, block_text in enumerate(block_infos[block_num]):
# When a block text matches multiple sets of prefixes, try removing any # When a block text matches multiple sets of prefixes, try removing any
# prefixes that aren't common to all of them. # prefixes that aren't common to all of them.
# E.g. [ {ALL,FOO} , {ALL,BAR} ] -> [{ALL}] # E.g. [ {ALL,FOO} , {ALL,BAR} ] -> [{ALL}]
common_values = pruned_sets[i][0].copy() common_values = set.intersection(*pruned_sets[i])
for s in pruned_sets[i][1:]:
common_values &= s
if common_values: if common_values:
pruned_sets[i] = [common_values] pruned_sets[i] = [common_values]
# Everything should be uniqued as much as possible by now. Apply the # Everything should be uniqued as much as possible by now. Apply the
# newly pruned sets to the block_infos structure. # newly pruned sets to the block_infos structure.
# If there are any blocks of text that still match multiple prefixes, # If there are any blocks of text that still match multiple prefixes,
# output a warning. # output a warning.
current_set = set() current_set = set()
for s in pruned_sets[i]: for s in pruned_sets[i]:
s = sorted(list(s)) s = sorted(list(s))
if s: if s:
current_set.add(s[0]) current_set.add(s[0])
if len(s) > 1: if len(s) > 1:
_warn('Multiple prefixes generating same output: {} ' _warn('Multiple prefixes generating same output: {} '
'(discarding {})'.format(','.join(s), ','.join(s[1:]))) '(discarding {})'.format(','.join(s), ','.join(s[1:])))
block_infos[block_num][block_text] = sorted(list(current_set)) block_infos[block_num][block_text] = sorted(list(current_set))
# If we have multiple block_texts, try to break them down further to avoid
# the case where we have very similar block_texts repeated after each
# other.
if common_prefix and len(block_infos[block_num]) > 1:
# We'll only attempt this if each of the block_texts have the same number
# of lines as each other.
same_num_Lines = (len(set(len(k.splitlines())
for k in block_infos[block_num].keys())) == 1)
if same_num_Lines:
breakdown = _break_down_block(block_infos[block_num], common_prefix)
if breakdown:
block_infos[block_num] = breakdown
return block_infos return block_infos
def _write_block(output, block, not_prefix_set, common_prefix, prefix_pad):
""" Write an individual block, with correct padding on the prefixes.
"""
end_prefix = ': '
previous_prefix = None
num_lines_of_prefix = 0
for prefix, line in block:
if prefix in not_prefix_set:
_warn('not writing for prefix {0} due to presence of "{0}-NOT:" '
'in input file.'.format(prefix))
continue
# If the previous line isn't already blank and we're writing more than one
# line for the current prefix output a blank line first, unless either the
# current of previous prefix is common to all.
num_lines_of_prefix += 1
if prefix != previous_prefix:
if output and output[-1]:
if num_lines_of_prefix > 1 or any(p == common_prefix
for p in (prefix, previous_prefix)):
output.append('')
num_lines_of_prefix = 0
previous_prefix = prefix
output.append(
'{} {}{}{} {}'.format(COMMENT_CHAR,
prefix,
end_prefix,
' ' * (prefix_pad - len(prefix)),
line).rstrip())
end_prefix = '-NEXT:'
output.append('')
def _write_output(test_path, input_lines, prefix_list, block_infos, # noqa def _write_output(test_path, input_lines, prefix_list, block_infos, # noqa
args): args, common_prefix, prefix_pad):
prefix_set = set([prefix for prefixes, _ in prefix_list prefix_set = set([prefix for prefixes, _ in prefix_list
for prefix in prefixes]) for prefix in prefixes])
not_prefix_set = set() not_prefix_set = set()
output_lines = [] output_lines = []
for input_line in input_lines: for input_line in input_lines:
if input_line.startswith(ADVERT_PREFIX): if input_line.startswith(ADVERT_PREFIX):
continue continue
Show All 28 Lines if output_lines[-1]:
output_lines.append('') output_lines.append('')
output_check_lines = [] output_check_lines = []
for block_num in range(len(block_infos)): for block_num in range(len(block_infos)):
for block_text in sorted(block_infos[block_num]): for block_text in sorted(block_infos[block_num]):
if not block_text: if not block_text:
continue continue
if block_infos[block_num][block_text]: if type(block_infos[block_num]) is list:
# The block is of the type output from _break_down_block().
_write_block(output_check_lines,
block_infos[block_num],
not_prefix_set,
common_prefix,
prefix_pad)
break
elif block_infos[block_num][block_text]:
# _break_down_block() was unable to do do anything so output the block
# as-is.
lines = block_text.split('\n') lines = block_text.split('\n')
for prefix in block_infos[block_num][block_text]: for prefix in block_infos[block_num][block_text]:
if prefix in not_prefix_set: _write_block(output_check_lines,
_warn('not writing for prefix {0} due to presence of "{0}-NOT:" ' [(prefix, line) for line in lines],
'in input file.'.format(prefix)) not_prefix_set,
continue common_prefix,
prefix_pad)
output_check_lines.append(
'{} {}: {}'.format(COMMENT_CHAR, prefix, lines[0]).rstrip())
for line in lines[1:]:
output_check_lines.append(
'{} {}-NEXT: {}'.format(COMMENT_CHAR, prefix, line).rstrip())
output_check_lines.append('')
if output_check_lines: if output_check_lines:
output_lines.insert(0, ADVERT) output_lines.insert(0, ADVERT)
output_lines.extend(output_check_lines) output_lines.extend(output_check_lines)
if input_lines == output_lines: if input_lines == output_lines:
sys.stderr.write(' [unchanged]\n') sys.stderr.write(' [unchanged]\n')
return return
sys.stderr.write(' [{} lines total]\n'.format(len(output_lines))) sys.stderr.write(' [{} lines total]\n'.format(len(output_lines)))
if args.verbose: if args.verbose:
sys.stderr.write( sys.stderr.write(
'Writing {} lines to {}...\n\n'.format(len(output_lines), test_path)) 'Writing {} lines to {}...\n\n'.format(len(output_lines), test_path))
with open(test_path, 'wb') as f: with open(test_path, 'wb') as f:
Show All 19 Lines for test_path in test_paths:
if not os.path.isfile(test_path): if not os.path.isfile(test_path):
raise Error('could not find test file: {}'.format(test_path)) raise Error('could not find test file: {}'.format(test_path))
with open(test_path) as f: with open(test_path) as f:
input_lines = [l.rstrip() for l in f] input_lines = [l.rstrip() for l in f]
run_lines = _find_run_lines(input_lines, args) run_lines = _find_run_lines(input_lines, args)
run_infos = _get_run_infos(run_lines, args) run_infos = _get_run_infos(run_lines, args)
block_infos = _get_block_infos(run_infos, test_path, args) common_prefix, prefix_pad = _get_useful_prefix_info(run_infos)
_write_output(test_path, input_lines, run_infos, block_infos, args) block_infos = _get_block_infos(run_infos, test_path, args, common_prefix)
_write_output(test_path,
input_lines,
run_infos,
block_infos,
args,
common_prefix,
prefix_pad)
return 0 return 0
if __name__ == '__main__': if __name__ == '__main__':
try: try:
warnings.showwarning = _showwarning warnings.showwarning = _showwarning
sys.exit(main()) sys.exit(main())
except Error as e: except Error as e:
sys.stdout.write('error: {}\n'.format(e)) sys.stdout.write('error: {}\n'.format(e))
sys.exit(1) sys.exit(1)