Balázs Kéri
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f2b5e60dfd
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[Analyzer][StreamChecker] Added evaluation of fseek.
Summary:
Function `fseek` is now evaluated with setting error return value
and error flags.
Reviewers: Szelethus, NoQ, xazax.hun, rnkovacs, dcoughlin, baloghadamsoftware, martong
Reviewed By: Szelethus
Subscribers: ASDenysPetrov, xazax.hun, baloghadamsoftware, szepet, a.sidorin, mikhail.ramalho, Szelethus, donat.nagy, dkrupp, gamesh411, Charusso, martong, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D75851
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2020-04-14 12:35:28 +02:00 |
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Balázs Kéri
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11bd3e5c65
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[Analyzer][StreamChecker] Introduction of stream error handling.
Summary:
Store the error flags (EOF or error) of a stream.
Support the functions feof, ferror, clearerr.
Added a test checker for setting the error flags.
Reviewers: Szelethus, NoQ, Charusso, baloghadamsoftware, xazax.hun
Reviewed By: Szelethus
Subscribers: steakhal, ASDenysPetrov, rnkovacs, xazax.hun, baloghadamsoftware, szepet, a.sidorin, mikhail.ramalho, Szelethus, donat.nagy, dkrupp, gamesh411, Charusso, martong, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D75682
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2020-04-08 11:30:19 +02:00 |