[Bug c++/84286] [8 Regression] Segmentation fault of a chromium binary

2018-02-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84286 Martin Liška changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug c++/84286] [8 Regression] Segmentation fault of a chromium binary

2018-02-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84286 --- Comment #9 from Martin Liška --- (In reply to Jakub Jelinek from comment #8) > Isn't this dup of PR84502 and thus fixed with r257892? Very probably, let me test it.

[Bug c++/84286] [8 Regression] Segmentation fault of a chromium binary

2018-02-23 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84286 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #8

[Bug c++/84286] [8 Regression] Segmentation fault of a chromium binary

2018-02-16 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84286 --- Comment #7 from Martin Liška --- (In reply to Marek Polacek from comment #6) > We'll need to bisect on the .o level. I see no -Wabi=11 warnings though. It's here to be seen: https://pastebin.com/bZFRJycS As mentioned visible only with -O0.

[Bug c++/84286] [8 Regression] Segmentation fault of a chromium binary

2018-02-16 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84286 Marek Polacek changed: What|Removed |Added Keywords||needs-reduction --- Comment #6 from Mare

[Bug c++/84286] [8 Regression] Segmentation fault of a chromium binary

2018-02-16 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84286 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c++/84286] [8 Regression] Segmentation fault of a chromium binary

2018-02-16 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84286 --- Comment #4 from Martin Liška --- Good, building the problem with -O0, I see very many -Wabi warnings: https://pastebin.com/bZFRJycS That can probably explain why it fails, right?

[Bug c++/84286] [8 Regression] Segmentation fault of a chromium binary

2018-02-12 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84286 --- Comment #3 from Martin Liška --- Created attachment 43394 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43394&action=edit Build log file Adding explicitly both flags and it still fails. I'm adding build log.

[Bug c++/84286] [8 Regression] Segmentation fault of a chromium binary

2018-02-08 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84286 --- Comment #2 from Marek Polacek --- Also I think -Wabi=11 could help with reducing this beast.

[Bug c++/84286] [8 Regression] Segmentation fault of a chromium binary

2018-02-08 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84286 --- Comment #1 from Marek Polacek --- Are all the object files recompiled with GCC 8 (-fabi-version=12)?

[Bug c++/84286] [8 Regression] Segmentation fault of a chromium binary

2018-02-08 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84286 Richard Biener changed: What|Removed |Added Target||x86_64-*-*, i?86-*-* Version