Phase 68: PGO training set diversification (seed/WS expansion)

Changes:
- scripts/box/pgo_fast_profile_config.sh: Expanded WS patterns (3→5) and seeds (1→3)
  for reduced overfitting and better production workload representativeness
- PERFORMANCE_TARGETS_SCORECARD.md: Phase 68 baseline promoted (61.614M = 50.93%)
- CURRENT_TASK.md: Phase 68 marked complete, Phase 67a (layout tax forensics) set Active

Results:
- 10-run verification: +1.19% vs Phase 66 baseline (GO, >+1.0% threshold)
- M1 milestone: 50.93% of mimalloc (target 50%, exceeded by +0.93pp)
- Stability: 10-run mean/median with <2.1% CV

🤖 Generated with Claude Code

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
This commit is contained in:
Moe Charm (CI)
2025-12-17 21:08:17 +09:00
parent 10fb0497e2
commit 84f5034e45
44 changed files with 1520 additions and 583 deletions

View File

@ -20,7 +20,8 @@ hakmem_learner.o: core/hakmem_learner.c core/hakmem_learner.h \
core/superslab/../box/ss_pt_env_box.h \
core/superslab/../box/ss_pt_env_box.h core/tiny_debug_ring.h \
core/tiny_remote.h core/hakmem_tiny_superslab_constants.h \
core/box/learner_env_box.h core/box/../hakmem_config.h
core/box/learner_env_box.h core/box/../hakmem_config.h \
core/box/../hakmem_build_flags.h
core/hakmem_learner.h:
core/hakmem_internal.h:
core/hakmem.h:
@ -60,3 +61,4 @@ core/tiny_remote.h:
core/hakmem_tiny_superslab_constants.h:
core/box/learner_env_box.h:
core/box/../hakmem_config.h:
core/box/../hakmem_build_flags.h: