[jquast]

Fuzzing and AI static analysis found these wholly unreachable, so they
are converted to asserts. 32-bit builds keep explicit overflow checks.

[codspeed]

Merging this PR will not alter performance

1 warning

⚠️ Upgrade your CodSpeed plugin for Python 3.15

pytest-codspeed 5.0.3 is only tested on Python 3.9, 3.10, 3.11, 3.12, 3.13, and 3.14, so your Python 3.15 measurements may be inaccurate. Upgrade pytest-codspeed to 5.0.4 or later.

See affected benchmarks

✅ 146 untouched benchmarks

---

_{Comparing jq/assertions (f43da25) with master (37deca7)}

[codecov]

Codecov Report

❌ Patch coverage is 39.28571% with 34 lines in your changes missing coverage. Please review.
✅ Project coverage is 90.28%. Comparing base (bff731c) to head (b69dbce).
⚠️ Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
libwcwidth/src/width.c	45.00%	0 Missing and 11 partials ⚠️
libwcwidth/src/textwrap.c	40.00%	0 Missing and 9 partials ⚠️
libwcwidth/src/grapheme.c	0.00%	0 Missing and 5 partials ⚠️
libwcwidth/src/clip.c	50.00%	0 Missing and 3 partials ⚠️
libwcwidth/src/sgr.c	0.00%	0 Missing and 3 partials ⚠️
libwcwidth/src/utf8.c	0.00%	0 Missing and 2 partials ⚠️
libwcwidth/src/escape.c	80.00%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #324      +/-   ##
==========================================
+ Coverage   88.74%   90.28%   +1.53%     
==========================================
  Files          41       41              
  Lines        5677     5597      -80     
  Branches     1526     1513      -13     
==========================================
+ Hits         5038     5053      +15     
+ Misses        254      165      -89     
+ Partials      385      379       -6     

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[jquast]

coverage will be provided in a dedicated PR, branch test/c-coverage-100 soon