[Bug tree-optimization/89689] [7/8/9 regression] false warning -Wstringop-overflow=

2019-04-25 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89689 Jeffrey A. Law changed: What|Removed |Added CC||law at redhat dot com Target

[Bug tree-optimization/89689] [7/8/9 regression] false warning -Wstringop-overflow=

2019-03-13 Thread chantry.xavier at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89689 --- Comment #2 from Xavier --- Thanks for the quick answer and for the clear explanation ! I indeed thought about using an assert, I think we will go with the __builtin_unreachable suggestion. You motivated me to open a similar issue I found :

[Bug tree-optimization/89689] [7/8/9 regression] false warning -Wstringop-overflow=

2019-03-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89689 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Target Milestone|---