[Bug sanitizer/87884] ubsan causes wrong -Wformat-overflow warning

2018-11-06 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87884 Martin Sebor changed: What|Removed |Added Keywords||diagnostic

[Bug sanitizer/87884] ubsan causes wrong -Wformat-overflow warning

2018-11-06 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87884 --- Comment #3 from Jakub Jelinek --- (In reply to Martin Liška from comment #1) > In general we have issues with warnings when sanitizers are used. > Martin: What about notifying users that one should not combine sanitizers > and warnings? It's

[Bug sanitizer/87884] ubsan causes wrong -Wformat-overflow warning

2018-11-06 Thread stsp at users dot sourceforge.net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87884 --- Comment #2 from Stas Sergeev --- (In reply to Martin Liška from comment #1) > In general we have issues with warnings when sanitizers are used. More than that. You also have a compile-time errors now!

[Bug sanitizer/87884] ubsan causes wrong -Wformat-overflow warning

2018-11-06 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87884 Martin Liška changed: What|Removed |Added Last reconfirmed||2018-11-6 CC|