tomoaki/hakmem
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
224cc8d1cacb63472dd46007ea48dc7d4759ec0e
hakmem/hakmem.d
Moe Charm (CI) c60199182e Phase v6-1/2/3/4: SmallObject Core v6 - C6-only implementation + refactor 
Phase v6-1: C6-only route stub (v1/pool fallback)
Phase v6-2: Segment v6 + ColdIface v6 + Core v6 HotPath implementation
  - 2MiB segment / 64KiB page allocation
  - O(1) ptr→page_meta lookup with segment masking
  - C6-heavy A/B: SEGV-free but -44% performance (15.3M ops/s)

Phase v6-3: Thin-layer optimization (TLS ownership check + batch header + refill batching)
  - TLS ownership fast-path skip page_meta for 90%+ of frees
  - Batch header writes during refill (32 allocs = 1 header write)
  - TLS batch refill (1/32 refill frequency)
  - C6-heavy A/B: v6-2 15.3M → v6-3 27.1M ops/s (±0% vs baseline) ✅

Phase v6-4: Mixed hang fix (segment metadata lookup correction)
  - Root cause: metadata lookup was reading mmap region instead of TLS slot
  - Fix: use TLS slot descriptor with in_use validation
  - Mixed health: 5M iterations SEGV-free, 35.8M ops/s ✅

Phase v6-refactor: Code quality improvements (macro unification + inline + docs)
  - Add SMALL_V6_* prefix macros (header, pointer conversion, page index)
  - Extract inline validation functions (small_page_v6_valid, small_ptr_in_segment_v6)
  - Doxygen-style comments for all public functions
  - Result: 0 compiler warnings, maintained +1.2% performance

Files:
- core/box/smallobject_core_v6_box.h (new, type & API definitions)
- core/box/smallobject_cold_iface_v6.h (new, cold iface API)
- core/box/smallsegment_v6_box.h (new, segment type definitions)
- core/smallobject_core_v6.c (new, C6 alloc/free implementation)
- core/smallobject_cold_iface_v6.c (new, refill/retire logic)
- core/smallsegment_v6.c (new, segment allocator)
- docs/analysis/SMALLOBJECT_CORE_V6_DESIGN.md (new, design document)
- core/box/tiny_route_env_box.h (modified, v6 route added)
- core/front/malloc_tiny_fast.h (modified, v6 case in route switch)
- Makefile (modified, v6 objects added)
- CURRENT_TASK.md (modified, v6 status added)

Status:
- C6-heavy: v6 OFF 27.1M → v6-3 ON 27.1M ops/s (±0%) ✅
- Mixed: v6 ON 35.8M ops/s (C6-only, other classes via v1) ✅
- Build: 0 warnings, fully documented ✅

🤖 Generated with Claude Code

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
2025-12-11 15:29:59 +09:00

311 lines
13 KiB
Makefile
Raw Blame History

hakmem.o: core/hakmem.c core/hakmem.h core/hakmem_build_flags.h \
core/hakmem_config.h core/hakmem_features.h core/hakmem_internal.h \
core/hakmem_sys.h core/hakmem_whale.h core/box/ptr_type_box.h \
core/hakmem_bigcache.h core/hakmem_pool.h \
core/box/hak_lane_classify.inc.h core/hakmem_l25_pool.h \
core/hakmem_policy.h core/hakmem_learner.h core/hakmem_size_hist.h \
core/hakmem_ace.h core/hakmem_site_rules.h core/hakmem_tiny.h \
core/hakmem_trace.h core/hakmem_tiny_mini_mag.h \
core/hakmem_tiny_superslab.h core/superslab/superslab_types.h \
core/hakmem_tiny_superslab_constants.h core/superslab/superslab_inline.h \
core/superslab/superslab_types.h core/superslab/../tiny_box_geometry.h \
core/superslab/../hakmem_tiny_superslab_constants.h \
core/superslab/../hakmem_tiny_config.h \
core/superslab/../hakmem_super_registry.h \
core/superslab/../hakmem_tiny_superslab.h \
core/superslab/../box/ss_addr_map_box.h \
core/superslab/../box/../hakmem_build_flags.h \
core/superslab/../box/super_reg_box.h core/tiny_debug_ring.h \
core/tiny_remote.h core/hakmem_tiny_superslab_constants.h \
core/tiny_fastcache.h core/hakmem_env_cache.h \
core/box/tiny_next_ptr_box.h core/hakmem_tiny_config.h \
core/tiny_nextptr.h core/tiny_region_id.h core/tiny_box_geometry.h \
core/ptr_track.h core/tiny_debug_api.h core/box/tiny_layout_box.h \
core/box/../hakmem_tiny_config.h core/box/tiny_header_box.h \
core/box/../hakmem_build_flags.h core/box/tiny_layout_box.h \
core/box/../tiny_region_id.h core/hakmem_elo.h core/hakmem_ace_stats.h \
core/hakmem_batch.h core/hakmem_evo.h core/hakmem_debug.h \
core/hakmem_prof.h core/hakmem_syscall.h core/hakmem_ace_controller.h \
core/hakmem_ace_metrics.h core/hakmem_ace_ucb1.h \
core/box/bench_fast_box.h core/ptr_trace.h core/hakmem_trace_master.h \
core/hakmem_stats_master.h core/box/hak_kpi_util.inc.h \
core/box/hak_core_init.inc.h core/hakmem_phase7_config.h \
core/box/libm_reloc_guard_box.h core/box/init_bench_preset_box.h \
core/box/init_diag_box.h core/box/init_env_box.h \
core/box/../tiny_destructors.h core/box/../hakmem_tiny.h \
core/box/ss_hot_prewarm_box.h core/box/hak_alloc_api.inc.h \
core/box/../hakmem_tiny.h core/box/../hakmem_pool.h \
core/box/../hakmem_smallmid.h core/box/tiny_heap_env_box.h \
core/box/c7_hotpath_env_box.h core/box/tiny_heap_box.h \
core/box/../hakmem_tiny_superslab.h \
core/box/../superslab/superslab_inline.h core/box/../tiny_tls.h \
core/box/../hakmem_tiny_superslab.h core/box/../tiny_box_geometry.h \
core/box/tiny_stats_box.h core/box/tiny_c7_hotbox.h \
core/box/mid_large_config_box.h core/box/../hakmem_config.h \
core/box/../hakmem_features.h core/box/hak_free_api.inc.h \
core/hakmem_tiny_superslab.h core/box/../hakmem_trace_master.h \
core/box/front_gate_v2.h core/box/external_guard_box.h \
core/box/../hakmem_stats_master.h core/box/ss_slab_meta_box.h \
core/box/../superslab/superslab_types.h core/box/slab_freelist_atomic.h \
core/box/fg_tiny_gate_box.h core/box/tiny_free_gate_box.h \
core/box/ptr_type_box.h core/box/ptr_conversion_box.h \
core/box/tiny_ptr_bridge_box.h \
core/box/../hakmem_tiny_superslab_internal.h \
core/box/../hakmem_build_flags.h core/box/../box/ss_hot_cold_box.h \
core/box/../box/../superslab/superslab_types.h \
core/box/../box/ss_allocation_box.h core/box/../hakmem_debug_master.h \
core/box/../hakmem_tiny_config.h core/box/../hakmem_shared_pool.h \
core/box/../superslab/superslab_types.h core/box/../hakmem_internal.h \
core/box/../tiny_region_id.h core/box/../hakmem_tiny_integrity.h \
core/box/../box/slab_freelist_atomic.h \
core/box/../tiny_free_fast_v2.inc.h core/box/../box/tls_sll_box.h \
core/box/../box/../hakmem_internal.h \
core/box/../box/../hakmem_tiny_config.h \
core/box/../box/../hakmem_build_flags.h \
core/box/../box/../hakmem_debug_master.h \
core/box/../box/../tiny_remote.h core/box/../box/../tiny_region_id.h \
core/box/../box/../hakmem_tiny_integrity.h \
core/box/../box/../ptr_track.h core/box/../box/../tiny_debug_ring.h \
core/box/../box/ss_addr_map_box.h \
core/box/../box/../superslab/superslab_inline.h \
core/box/../box/tiny_ptr_bridge_box.h core/box/../box/tiny_header_box.h \
core/box/../box/tls_sll_drain_box.h core/box/../box/tls_sll_box.h \
core/box/../box/slab_recycling_box.h \
core/box/../box/../hakmem_tiny_superslab.h \
core/box/../box/ss_hot_cold_box.h core/box/../box/ss_release_guard_box.h \
core/box/../box/../hakmem_tiny_superslab_internal.h \
core/box/../box/free_local_box.h core/box/../box/ptr_type_box.h \
core/box/../box/free_publish_box.h core/hakmem_tiny.h \
core/tiny_region_id.h core/box/../hakmem_env_cache.h \
core/box/../superslab/superslab_inline.h \
core/box/../box/ss_slab_meta_box.h core/box/../box/free_remote_box.h \
core/hakmem_tiny_integrity.h core/box/../box/ptr_conversion_box.h \
core/box/hak_wrappers.inc.h core/box/front_gate_classifier.h \
core/box/../front/malloc_tiny_fast.h \
core/box/../front/../hakmem_build_flags.h \
core/box/../front/../hakmem_tiny_config.h \
core/box/../front/../superslab/superslab_inline.h \
core/box/../front/../box/ss_slab_meta_box.h \
core/box/../front/tiny_unified_cache.h \
core/box/../front/../box/ptr_type_box.h \
core/box/../front/../box/tiny_front_config_box.h \
core/box/../front/../box/../hakmem_build_flags.h \
core/box/../front/../tiny_region_id.h core/box/../front/../hakmem_tiny.h \
core/box/../front/../box/tiny_front_hot_box.h \
core/box/../front/../box/../hakmem_tiny_config.h \
core/box/../front/../box/../tiny_region_id.h \
core/box/../front/../box/../front/tiny_unified_cache.h \
core/box/../front/../box/tiny_layout_box.h \
core/box/../front/../box/tiny_front_cold_box.h \
core/box/../front/../box/tiny_hotheap_v2_box.h \
core/box/../front/../box/smallobject_hotbox_v3_box.h \
core/box/../front/../box/tiny_geometry_box.h \
core/box/../front/../box/../hakmem_tiny_superslab_internal.h \
core/box/../front/../box/../superslab/superslab_inline.h \
core/box/../front/../box/smallobject_hotbox_v3_env_box.h \
core/box/../front/../box/smallobject_hotbox_v4_box.h \
core/box/../front/../box/smallobject_hotbox_v5_box.h \
core/box/../front/../box/smallobject_core_v6_box.h \
core/box/../front/../box/tiny_c7_ultra_box.h \
core/box/../front/../box/tiny_c7_ultra_segment_box.h \
core/box/../front/../box/tiny_front_v3_env_box.h \
core/box/../front/../box/tiny_route_env_box.h \
core/box/../front/../box/smallobject_hotbox_v4_env_box.h \
core/box/../front/../box/smallobject_v5_env_box.h \
core/box/../front/../box/tiny_front_stats_box.h \
core/box/tiny_alloc_gate_box.h core/box/tiny_route_box.h \
core/box/tiny_front_config_box.h core/box/wrapper_env_box.h \
core/box/../hakmem_internal.h
core/hakmem.h:
core/hakmem_build_flags.h:
core/hakmem_config.h:
core/hakmem_features.h:
core/hakmem_internal.h:
core/hakmem_sys.h:
core/hakmem_whale.h:
core/box/ptr_type_box.h:
core/hakmem_bigcache.h:
core/hakmem_pool.h:
core/box/hak_lane_classify.inc.h:
core/hakmem_l25_pool.h:
core/hakmem_policy.h:
core/hakmem_learner.h:
core/hakmem_size_hist.h:
core/hakmem_ace.h:
core/hakmem_site_rules.h:
core/hakmem_tiny.h:
core/hakmem_trace.h:
core/hakmem_tiny_mini_mag.h:
core/hakmem_tiny_superslab.h:
core/superslab/superslab_types.h:
core/hakmem_tiny_superslab_constants.h:
core/superslab/superslab_inline.h:
core/superslab/superslab_types.h:
core/superslab/../tiny_box_geometry.h:
core/superslab/../hakmem_tiny_superslab_constants.h:
core/superslab/../hakmem_tiny_config.h:
core/superslab/../hakmem_super_registry.h:
core/superslab/../hakmem_tiny_superslab.h:
core/superslab/../box/ss_addr_map_box.h:
core/superslab/../box/../hakmem_build_flags.h:
core/superslab/../box/super_reg_box.h:
core/tiny_debug_ring.h:
core/tiny_remote.h:
core/hakmem_tiny_superslab_constants.h:
core/tiny_fastcache.h:
core/hakmem_env_cache.h:
core/box/tiny_next_ptr_box.h:
core/hakmem_tiny_config.h:
core/tiny_nextptr.h:
core/tiny_region_id.h:
core/tiny_box_geometry.h:
core/ptr_track.h:
core/tiny_debug_api.h:
core/box/tiny_layout_box.h:
core/box/../hakmem_tiny_config.h:
core/box/tiny_header_box.h:
core/box/../hakmem_build_flags.h:
core/box/tiny_layout_box.h:
core/box/../tiny_region_id.h:
core/hakmem_elo.h:
core/hakmem_ace_stats.h:
core/hakmem_batch.h:
core/hakmem_evo.h:
core/hakmem_debug.h:
core/hakmem_prof.h:
core/hakmem_syscall.h:
core/hakmem_ace_controller.h:
core/hakmem_ace_metrics.h:
core/hakmem_ace_ucb1.h:
core/box/bench_fast_box.h:
core/ptr_trace.h:
core/hakmem_trace_master.h:
core/hakmem_stats_master.h:
core/box/hak_kpi_util.inc.h:
core/box/hak_core_init.inc.h:
core/hakmem_phase7_config.h:
core/box/libm_reloc_guard_box.h:
core/box/init_bench_preset_box.h:
core/box/init_diag_box.h:
core/box/init_env_box.h:
core/box/../tiny_destructors.h:
core/box/../hakmem_tiny.h:
core/box/ss_hot_prewarm_box.h:
core/box/hak_alloc_api.inc.h:
core/box/../hakmem_tiny.h:
core/box/../hakmem_pool.h:
core/box/../hakmem_smallmid.h:
core/box/tiny_heap_env_box.h:
core/box/c7_hotpath_env_box.h:
core/box/tiny_heap_box.h:
core/box/../hakmem_tiny_superslab.h:
core/box/../superslab/superslab_inline.h:
core/box/../tiny_tls.h:
core/box/../hakmem_tiny_superslab.h:
core/box/../tiny_box_geometry.h:
core/box/tiny_stats_box.h:
core/box/tiny_c7_hotbox.h:
core/box/mid_large_config_box.h:
core/box/../hakmem_config.h:
core/box/../hakmem_features.h:
core/box/hak_free_api.inc.h:
core/hakmem_tiny_superslab.h:
core/box/../hakmem_trace_master.h:
core/box/front_gate_v2.h:
core/box/external_guard_box.h:
core/box/../hakmem_stats_master.h:
core/box/ss_slab_meta_box.h:
core/box/../superslab/superslab_types.h:
core/box/slab_freelist_atomic.h:
core/box/fg_tiny_gate_box.h:
core/box/tiny_free_gate_box.h:
core/box/ptr_type_box.h:
core/box/ptr_conversion_box.h:
core/box/tiny_ptr_bridge_box.h:
core/box/../hakmem_tiny_superslab_internal.h:
core/box/../hakmem_build_flags.h:
core/box/../box/ss_hot_cold_box.h:
core/box/../box/../superslab/superslab_types.h:
core/box/../box/ss_allocation_box.h:
core/box/../hakmem_debug_master.h:
core/box/../hakmem_tiny_config.h:
core/box/../hakmem_shared_pool.h:
core/box/../superslab/superslab_types.h:
core/box/../hakmem_internal.h:
core/box/../tiny_region_id.h:
core/box/../hakmem_tiny_integrity.h:
core/box/../box/slab_freelist_atomic.h:
core/box/../tiny_free_fast_v2.inc.h:
core/box/../box/tls_sll_box.h:
core/box/../box/../hakmem_internal.h:
core/box/../box/../hakmem_tiny_config.h:
core/box/../box/../hakmem_build_flags.h:
core/box/../box/../hakmem_debug_master.h:
core/box/../box/../tiny_remote.h:
core/box/../box/../tiny_region_id.h:
core/box/../box/../hakmem_tiny_integrity.h:
core/box/../box/../ptr_track.h:
core/box/../box/../tiny_debug_ring.h:
core/box/../box/ss_addr_map_box.h:
core/box/../box/../superslab/superslab_inline.h:
core/box/../box/tiny_ptr_bridge_box.h:
core/box/../box/tiny_header_box.h:
core/box/../box/tls_sll_drain_box.h:
core/box/../box/tls_sll_box.h:
core/box/../box/slab_recycling_box.h:
core/box/../box/../hakmem_tiny_superslab.h:
core/box/../box/ss_hot_cold_box.h:
core/box/../box/ss_release_guard_box.h:
core/box/../box/../hakmem_tiny_superslab_internal.h:
core/box/../box/free_local_box.h:
core/box/../box/ptr_type_box.h:
core/box/../box/free_publish_box.h:
core/hakmem_tiny.h:
core/tiny_region_id.h:
core/box/../hakmem_env_cache.h:
core/box/../superslab/superslab_inline.h:
core/box/../box/ss_slab_meta_box.h:
core/box/../box/free_remote_box.h:
core/hakmem_tiny_integrity.h:
core/box/../box/ptr_conversion_box.h:
core/box/hak_wrappers.inc.h:
core/box/front_gate_classifier.h:
core/box/../front/malloc_tiny_fast.h:
core/box/../front/../hakmem_build_flags.h:
core/box/../front/../hakmem_tiny_config.h:
core/box/../front/../superslab/superslab_inline.h:
core/box/../front/../box/ss_slab_meta_box.h:
core/box/../front/tiny_unified_cache.h:
core/box/../front/../box/ptr_type_box.h:
core/box/../front/../box/tiny_front_config_box.h:
core/box/../front/../box/../hakmem_build_flags.h:
core/box/../front/../tiny_region_id.h:
core/box/../front/../hakmem_tiny.h:
core/box/../front/../box/tiny_front_hot_box.h:
core/box/../front/../box/../hakmem_tiny_config.h:
core/box/../front/../box/../tiny_region_id.h:
core/box/../front/../box/../front/tiny_unified_cache.h:
core/box/../front/../box/tiny_layout_box.h:
core/box/../front/../box/tiny_front_cold_box.h:
core/box/../front/../box/tiny_hotheap_v2_box.h:
core/box/../front/../box/smallobject_hotbox_v3_box.h:
core/box/../front/../box/tiny_geometry_box.h:
core/box/../front/../box/../hakmem_tiny_superslab_internal.h:
core/box/../front/../box/../superslab/superslab_inline.h:
core/box/../front/../box/smallobject_hotbox_v3_env_box.h:
core/box/../front/../box/smallobject_hotbox_v4_box.h:
core/box/../front/../box/smallobject_hotbox_v5_box.h:
core/box/../front/../box/smallobject_core_v6_box.h:
core/box/../front/../box/tiny_c7_ultra_box.h:
core/box/../front/../box/tiny_c7_ultra_segment_box.h:
core/box/../front/../box/tiny_front_v3_env_box.h:
core/box/../front/../box/tiny_route_env_box.h:
core/box/../front/../box/smallobject_hotbox_v4_env_box.h:
core/box/../front/../box/smallobject_v5_env_box.h:
core/box/../front/../box/tiny_front_stats_box.h:
core/box/tiny_alloc_gate_box.h:
core/box/tiny_route_box.h:
core/box/tiny_front_config_box.h:
core/box/wrapper_env_box.h:
core/box/../hakmem_internal.h:
Reference in New Issue View Git Blame Copy Permalink