[Bug tree-optimization/103724] [9/10/11/12 Regression] invalid warning: iteration 7 invokes undefined behavior

2022-03-09 Thread f.heckenbach--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103724 --- Comment #7 from Frank Heckenbach --- (In reply to Richard Biener from comment #6) > (In reply to Frank Heckenbach from comment #5) > > (In reply to Richard Biener from comment #4) > > > One thing we could do is annotate struct loop * with

[Bug tree-optimization/103724] [9/10/11/12 Regression] invalid warning: iteration 7 invokes undefined behavior

2022-03-09 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103724 --- Comment #6 from Richard Biener --- (In reply to Frank Heckenbach from comment #5) > (In reply to Richard Biener from comment #4) > > One thing we could do is annotate struct loop * with the (high level) > > optimizations we've applied so

[Bug tree-optimization/103724] [9/10/11/12 Regression] invalid warning: iteration 7 invokes undefined behavior

2022-01-19 Thread f.heckenbach--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103724 --- Comment #5 from Frank Heckenbach --- (In reply to Richard Biener from comment #4) > One thing we could do is annotate struct loop * with the (high level) > optimizations we've applied so that when we emit this warning we could say > >

[Bug tree-optimization/103724] [9/10/11/12 Regression] invalid warning: iteration 7 invokes undefined behavior

2022-01-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103724 Richard Biener changed: What|Removed |Added CC||dmalcolm at gcc dot gnu.org,

[Bug tree-optimization/103724] [9/10/11/12 Regression] invalid warning: iteration 7 invokes undefined behavior

2021-12-28 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103724 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment

[Bug tree-optimization/103724] [9/10/11/12 Regression] invalid warning: iteration 7 invokes undefined behavior

2021-12-18 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103724 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |9.5 Status|UNCONFIRMED