[Bug analyzer/108400] -Wanalyzer-null-dereference false positive on SoftEtherVPN's src/Cedar/WebUI.c

2023-03-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108400 --- Comment #3 from CVS Commits --- The master branch has been updated by David Malcolm : https://gcc.gnu.org/g:4214bdb1d77ebee04d12f66c831730ed67fedf55 commit r13-6565-g4214bdb1d77ebee04d12f66c831730ed67fedf55 Author: David Malcolm Date:

[Bug analyzer/108400] -Wanalyzer-null-dereference false positive on SoftEtherVPN's src/Cedar/WebUI.c

2023-01-27 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108400 --- Comment #2 from David Malcolm --- Looking at the reduced reproducer, -fanalyzer is considering the case where wu->Contexts is initially non-NULL and thus the loop is entered, but it doesn't know about the insides of Tick64 and thus