52386401b3
Major Features: - Debug counter infrastructure for Refill Stage tracking - Free Pipeline counters (ss_local, ss_remote, tls_sll) - Diagnostic counters for early return analysis - Unified larson.sh benchmark runner with profiles - Phase 6-3 regression analysis documentation Bug Fixes: - Fix SuperSlab disabled by default (HAKMEM_TINY_USE_SUPERSLAB) - Fix profile variable naming consistency - Add .gitignore patterns for large files Performance: - Phase 6-3: 4.79 M ops/s (has OOM risk) - With SuperSlab: 3.13 M ops/s (+19% improvement) This is a clean repository without large log files. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
16 lines
470 B
C
16 lines
470 B
C
#ifndef HAKMEM_SIZE_HIST_H
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#define HAKMEM_SIZE_HIST_H
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#include <stdint.h>
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#include <stddef.h>
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// Lightweight size histogram (1 KiB bins) with sampling.
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// Range: 1 KiB .. 2048 KiB (2048 bins). Bin 0 is unused.
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void hkm_size_hist_init(void);
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void hkm_size_hist_record(size_t size);
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// Copy up to n bins (bins[0..n-1] => sizes 0..(n-1) KiB). If reset!=0, zero after snapshot.
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void hkm_size_hist_snapshot(uint64_t* bins, int n, int reset);
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#endif // HAKMEM_SIZE_HIST_H
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