Behdad Esfahbod
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636c90e81c
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[perf/perf] Rename to benchmark-font
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2 years ago |
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Behdad Esfahbod
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036d03d2e9
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[perf/perf] Move all logic to perf-draw, for now
To be renamed.
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2 years ago |
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Behdad Esfahbod
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746c3c03c5
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[perf/perf] Remove ttf-parser backend
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2 years ago |
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Behdad Esfahbod
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4aaa0af7d9
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[perf/perf] Rely on hb-draw to measure ft performance
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2 years ago |
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Behdad Esfahbod
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a4522df378
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Merge pull request #3558 from harfbuzz/set-optimize
[perf] hb_set_t optimizations and perf suite improvements
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2 years ago |
Garret Rieger
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6922a2561f
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[subset] Change serialize_rangeoffset_glyid back to using iterator.
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2 years ago |
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Garret Rieger
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c66fd50c26
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[subset] in cmap4 serialization save cp to gid iter to memory.
Iterator accesses are slow and it's iterated multiple times.
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2 years ago |
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Garret Rieger
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17b98563dc
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[subset] In cmap4 serialization reduce unnessecary calls into the iterator.
Gives ~20% speedup for large subsets.
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2 years ago |
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Garret Rieger
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5e241094bf
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[subset] In unicodes cache cleanup if set insert fails.
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2 years ago |
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Behdad Esfahbod
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217d38dfc7
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Try to fix distcheck
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2 years ago |
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Garret Rieger
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a424a92ce5
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[subset] s/void */intptr_t.
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2 years ago |
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Garret Rieger
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aad67f5629
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[subset] cache results of collect_unicodes.
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2 years ago |
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Behdad Esfahbod
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35681b3edb
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[benchmark-shape] Break lines and shape separately
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2 years ago |
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Behdad Esfahbod
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be1ac9c572
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[benchmark-shape] Data-driven test sets
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2 years ago |
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Behdad Esfahbod
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ae3efc6424
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[perf] Spawn off benchmark-shape from perf runner
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2 years ago |
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Behdad Esfahbod
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5f43ce825a
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[benchmark-set] Split SetLookup into an ordered and random version
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2 years ago |
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Behdad Esfahbod
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ae9c7b861b
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[benchmark-set] At least increase needle by one in lookup benchmark
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2 years ago |
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Behdad Esfahbod
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68a9b83d15
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[benchmark-set] At least increase needle by one in lookup benchmark
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2 years ago |
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Garret Rieger
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b4236b7de6
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[subset] Optimize Cmap4 collect_unicodes.
Use set add_range() instead of individual add() calls.
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2 years ago |
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Behdad Esfahbod
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5866ec05f5
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[benchmark-map] Remove rand() overhead from benchmark
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2 years ago |
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Behdad Esfahbod
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067225a86d
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[set] Optimize const page_for() using last_page_lookup caching
Similar to previous commit.
This speeds up SetLookup benchmark by 50%, but that's because that
lookup always hits the same page...
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2 years ago |
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Behdad Esfahbod
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c283e41ce3
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[set] Optimize non-const page_for() using last_page_lookup caching
This speeds up SetOrderedInsert tests by 15 to 40 percent, and the
subset_mplus1p benchmarks by 9 to 27 percent.
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2 years ago |
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Behdad Esfahbod
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dd005911b9
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[benchmark-set] Reduce lookup benchmark overhead
Turnsout 90% was overhead... Now lookup is in the 4ns ballpark.
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2 years ago |
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Behdad Esfahbod
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4de5352a3d
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[test] Add test
From https://github.com/harfbuzz/harfbuzz/issues/3545
Dropped the CFF table.
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2 years ago |
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Behdad Esfahbod
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d8292b8446
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[CFF] Fix parsing of empty Index
https://github.com/harfbuzz/harfbuzz/issues/3545#issuecomment-1111047941
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2 years ago |
David Corbett
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6454cec085
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[USE] Classify U+10A38 as CONS_MOD_BELOW
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2 years ago |
Khaled Hosny
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f7aee78e90
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4.2.1
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2 years ago |
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Behdad Esfahbod
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6695bf0560
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[gsubgpos] Remove wrong condition in Context application
Fixes https://github.com/harfbuzz/harfbuzz/issues/3545
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2 years ago |
|
Khaled Hosny
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038203de61
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Remove ABI tracker link
Seems dead, no update since 2020.
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2 years ago |
|
Khaled Hosny
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c8810277bb
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Update Coverity settings
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2 years ago |
|
Khaled Hosny
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b2d317339a
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Update codacy badge
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2 years ago |
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Khaled Hosny
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6a38c83d4f
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Remove coveralls badge
We stopped pushing coveralls builds since 2020.
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2 years ago |
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Khaled Hosny
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392f201047
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[ci] Pin gcovr to version 5.0
Fixes https://github.com/harfbuzz/harfbuzz/issues/3540
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2 years ago |
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Behdad Esfahbod
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4c177de1f5
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[perf] Err. Remove HUGE font from perf suite
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2 years ago |
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Behdad Esfahbod
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7f7ebdc6bb
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[perf] Reuse a font
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2 years ago |
|
Garret Rieger
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85142f3247
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[perf] Add missing ninja command in profiling instructions.
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2 years ago |
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Garret Rieger
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a5cf917892
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[perf] Update readme with profiling instructions.
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2 years ago |
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Behdad Esfahbod
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df3ecea773
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[perf/perf] Fix run when ttfparser is not available
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2 years ago |
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Garret Rieger
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f48647e589
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In perf/README update meson command line to set release build type.
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2 years ago |
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Garret Rieger
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b3ce96da3b
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[perf] Add several more fonts to the subset benchmarks.
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2 years ago |
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Behdad Esfahbod
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9ad300360d
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[perf/perf-draw] Port to new draw API
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2 years ago |
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Behdad Esfahbod
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23c7c305bb
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[perf/benchmark-map] Adjust range specifiers
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2 years ago |
|
Garret Rieger
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2b03bcedef
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[perf] Cleanup range specifiers in set benchmark.
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2 years ago |
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Garret Rieger
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178c67003f
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[perf] Rework set insert test to not use pause/resume timing.
These have high overhead which affect the result. Also change set iteration to time the individual iteration operation.
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2 years ago |
|
Garret Rieger
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fbd183d0eb
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[perf] Start writing subset benchmarks.
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2 years ago |
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Garret Rieger
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fc2027bf07
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[perf] Add map benchmarks.
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2 years ago |
|
Garret Rieger
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057ec2c953
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[perf] Add set ieration and lookup benchmarks.
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2 years ago |
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Garret Rieger
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40975fc3c2
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[perf] Add some instructions for building/running benchmarks.
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2 years ago |
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Garret Rieger
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cef64b947d
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[perf] Add the start of a benchmark for set operations.
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2 years ago |
|
Garret Rieger
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e8b40c7a09
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Upgrade google benchmark dep to latest version to fix build failure.
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2 years ago |
