Re: [PATCH 2/2 v2] analyzer: out-of-bounds checker [PR106000]

2022-08-11 Thread David Malcolm via Gcc-patches
On Thu, 2022-08-11 at 19:24 +0200, Tim Lange wrote: > This patch adds an experimental out-of-bounds checker to the > analyzer. > > The checker was tested on coreutils, curl, httpd and openssh. It is > mostly > accurate but does produce false-positives on yacc-generated files and > sometimes when

[PATCH 2/2 v2] analyzer: out-of-bounds checker [PR106000]

2022-08-11 Thread Tim Lange
This patch adds an experimental out-of-bounds checker to the analyzer. The checker was tested on coreutils, curl, httpd and openssh. It is mostly accurate but does produce false-positives on yacc-generated files and sometimes when the analyzer misses an invariant. These cases will be documented