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3 fixes #78

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wants to merge 10 commits into from
Closed

3 fixes #78

wants to merge 10 commits into from

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rurban
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@rurban rurban commented Jun 11, 2022

Fix GH #70 and fix INV_CHAR_CLASS and GH #76 out-of-bounds
Also use the enum type internally

Reinhard Urban added 6 commits June 10, 2022 13:42
add another formal verifier (much easier to use),
and fix an invalid signed conversion
with invalid types in re_print
seperate functions.
check assume vs nondet_uchar() (both are the same).
use less MAX_REGEXP_OBJECTS for cbmc (much faster then)

improve the no buffer-out-of-bounds access on invalid patterns check.
Reinhard Urban added 2 commits June 20, 2022 07:45
and use the enum type internally
and fix isalpha crashes on bad libc's. Fixes GH kokke#70.
e.g. UTF-8.
Reinhard Urban added 2 commits June 20, 2022 08:52
Fixes GH kokke#79 and the exreg failures with [1-5-]+[-1-2]-[-]
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rurban commented Jun 20, 2022

Replaced by #80

@rurban rurban closed this Jun 20, 2022
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