[Bug ipa/114703] Missed devirtualization in rather simple case

2024-04-15 Thread hubicka at ucw dot cz via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114703 --- Comment #3 from Jan Hubicka --- > Yep, 'new' memory escapes. Yep, this is blocking a lot of propagation in common C++ code. Here it may help to do speculative devirtualization during IPA stage that will let the late optimization to get rid o

[Bug ipa/114703] Missed devirtualization in rather simple case

2024-04-15 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114703 Richard Biener changed: What|Removed |Added CC||hubicka at gcc dot gnu.org --- Comment

[Bug ipa/114703] Missed devirtualization in rather simple case

2024-04-12 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114703 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement

[Bug ipa/114703] Missed devirtualization in rather simple case

2024-04-12 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114703 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|