-
Show log
Commit
-
Hash : b359c83c
Author :
Date : 2025-07-17T23:27:27
[ot-font] Rewrite h/v-advance code Faster, better cached... 24% faster across the benchmarks for hmtx-only path. Comparing before to after Benchmark Time CPU Time Old Time New CPU Old CPU New ------------------------------------------------------------------------------------------------------------------------------------------------------------ BM_Font/glyph_h_advances/Roboto-Regular.ttf/ot -0.2410 -0.2411 2 1 2 1 BM_Font/glyph_h_advances/RobotoFlex-Variable.ttf/ot -0.2482 -0.2484 1 1 1 1 BM_Font/glyph_h_advances/RobotoFlex-Variable.ttf/var/ot -0.0296 -0.0296 48 47 48 47 BM_Font/glyph_h_advances/SourceSansPro-Regular.otf/ot -0.2412 -0.2416 2 2 2 2 BM_Font/glyph_h_advances/SourceSansPro-Regular.otf/var/ot -0.2381 -0.2384 2 2 2 2 BM_Font/glyph_h_advances/AdobeVFPrototype.otf/ot -0.2347 -0.2349 0 0 0 0 BM_Font/glyph_h_advances/AdobeVFPrototype.otf/var/ot -0.0343 -0.0346 2 2 2 2 BM_Font/glyph_h_advances/SourceSerifVariable-Roman.ttf/ot -0.2623 -0.2621 2 1 2 1 BM_Font/glyph_h_advances/SourceSerifVariable-Roman.ttf/var/ot -0.0388 -0.0401 24 23 24 23 BM_Font/glyph_h_advances/Comfortaa-Regular-new.ttf/ot -0.2396 -0.2394 1 1 1 1 BM_Font/glyph_h_advances/NotoNastaliqUrdu-Regular.ttf/ot -0.2344 -0.2346 2 1 2 1 BM_Font/glyph_h_advances/NotoSerifMyanmar-Regular.otf/ot -0.2366 -0.2367 1 1 1 1 OVERALL_GEOMEAN -0.1945 -0.1948 0 0 0 0
