[Bug c/71852] add warning for conditions that can never be true (missed -Wtautological-compare?)

2021-11-15 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71852 --- Comment #5 from Marek Polacek --- I think you meant https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=bc7fe95200214ce70419fde6f965dc88bbd645a6

[Bug c/71852] add warning for conditions that can never be true (missed -Wtautological-compare?)

2021-11-12 Thread egallager at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71852 --- Comment #4 from Eric Gallager --- (In reply to Eric Gallager from comment #3) > Confirmed, I would've thought Marek's recent changes to > -Wtautological-compare would have gotten this, but guess not... Can someone help me remember which comm

[Bug c/71852] add warning for conditions that can never be true

2017-09-28 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71852 Eric Gallager changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/71852] add warning for conditions that can never be true

2016-07-13 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71852 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2

[Bug c/71852] add warning for conditions that can never be true

2016-07-12 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71852 Andrew Pinski changed: What|Removed |Added Keywords||diagnostic --- Comment #1 from Andrew Pi