Gentoo QA warnings: x11-libs/vte-0.28.2-r300: vteaccess.c:881:11: warning: dereferencing type-punned pointer will break strict-aliasing rules
Submitted by Dan Wallis
Link to original bug (#663282)
Description
When installing the x11-libs/vte-0.28.2-r300 package on my Gentoo system, I received the following notification:
- QA Notice: Package triggers severe warnings which indicate that it
-
may exhibit random runtime failures.
- matcher.c:170:2: warning: dereferencing type-punned pointer will break strict-aliasing rules
- matcher.c:191:2: warning: dereferencing type-punned pointer will break strict-aliasing rules
- matcher.c:200:2: warning: dereferencing type-punned pointer will break strict-aliasing rules
- matcher.c:202:2: warning: dereferencing type-punned pointer will break strict-aliasing rules
- vteaccess.c:881:11: warning: dereferencing type-punned pointer will break strict-aliasing rules
- vtebg.c:281:5: warning: dereferencing type-punned pointer will break strict-aliasing rules
- vtebg.c:341:8: warning: dereferencing type-punned pointer will break strict-aliasing rules
- vtetc.c:516:3: warning: dereferencing type-punned pointer will break strict-aliasing rules
- vtetc.c:527:3: warning: dereferencing type-punned pointer will break strict-aliasing rules
- vtetc.c:535:3: warning: dereferencing type-punned pointer will break strict-aliasing rules
- vtetc.c:537:3: warning: dereferencing type-punned pointer will break strict-aliasing rules
Version: 0.28.x
Resolution: RESOLVED DUPLICATE