Repository navigation

GPUI frame benchmarks: interleaved A/B per platform, scene-equivalence gate, Cap editor A/B - #3886

Merged

richiemcilroy merged 13 commits into

mainfrom

gpui-perf/bench-harness

Nov 6, 2026

Merged

GPUI frame benchmarks: interleaved A/B per platform, scene-equivalence gate, Cap editor A/B#3886
richiemcilroy merged 13 commits into
mainfrom
gpui-perf/bench-harness

Commits on Nov 6, 2026
- Add GPUI frame benchmarks with interleaved A/B runs on macOS, Windows and Linux
  
  richiemcilroy
  and
  claude
  committed
  b128989
- Bound Criterion samples per benchmark round
  
  richiemcilroy
  and
  claude
  committed
  944b5eb
- Add an interleaved A/B run of the Cap editor's draw benchmark
  
  richiemcilroy
  and
  claude
  committed
  7c8eb20
- Add a callgrind profile of the GPUI frame benchmarks
  
  richiemcilroy
  and
  claude
  committed
  de368f5
- Build both benchmark sides from one checkout path
  
  richiemcilroy
  and
  claude
  committed
  138ebad
- Compare the editor benchmark by median draw over five rounds
  
  richiemcilroy
  and
  claude
  committed
  02c5a76
- Resolve benchmark executables before changing directory; allow choosing the toolchain
  
  richiemcilroy
  and
  claude
  committed
  e0b4c01
- Report each benchmark size on its own, and compare per-frame draw time
  
  richiemcilroy
  and
  claude
  committed
  e519b4d
- Profile 15 s of frames per benchmark
  
  richiemcilroy
  and
  claude
  committed
  5e28ae0
- Let local runs pick the benchmark toolchain (GPUI_BENCH_TOOLCHAIN, default 1.95.0)
  
  richiemcilroy
  and
  claude
  committed
  1825c6c
- Gate GPUI patch changes on identical scenes, frame by frame
  
  richiemcilroy
  and
  claude
  committed
  05126c6
- Scene gate: cover atlas pixels and missing frames; keep fork PRs off the benchmark runners
  
  richiemcilroy
  and
  claude
  committed
  e3a8c7f
- Fix relative bench output paths; trim comments to non-obvious context
  
  richiemcilroy
  and
  claude
  committed
  e9fad53

Commits

Commits on Nov 6, 2026