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Drew T
19 lines
1.3 KiB
Markdown
19 lines
1.3 KiB
Markdown
# Readability of the matched C — the Gen3 series
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> **Generated by `tools/readability_progress.py --snapshot`; never typed (R75).** Companion to
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> `docs/levers.md`, which counts the compiler-forcing levers. This one counts the two things that are wrong
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> with the source even where no lever remains: call declarations that are FALSE, and memory read through raw
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> pointer casts where the original had a struct.
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| date | label | commit | lying declarations | of which `()` | of which `(void)` | in a pinned body | raw cast derefs | struct member reads |
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|---|---|---|---:|---:|---:|---:|---:|---:|
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| 2026-09-10 | P36 S102 — after the 16,759 free declaration repairs | `51028a78d` | 94001 | 86701 | 7300 | 461 | 414148 | 173286 |
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| 2026-09-11 | P36 close | `7a7f78e25` | 98648 | 91357 | 7291 | 33 | 411850 | 177902 |
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**How to read it.** A *lying declaration* is a call site whose in-scope declaration names fewer parameters
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than the callee's own definition. It is not a style problem: on this processor an argument travels in a
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register, so a dropped argument removes an instruction, and Phase 36 found register pins inserted to fake
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exactly that instruction. *Raw cast derefs* is the struct debt — a struct cannot be recovered from the
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binary, only inferred from consistent base+offset+width evidence, so this figure falls as that work lands.
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