[Bug tree-optimization/80898] [8 Regression] wrong code at -O2 and -O3 in both 32-bit and 64-bit modes on x86_64-linux-gnu

2017-06-01 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80898 Martin Jambor changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/80898] [8 Regression] wrong code at -O2 and -O3 in both 32-bit and 64-bit modes on x86_64-linux-gnu

2017-06-01 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80898 --- Comment #6 from Martin Jambor --- Author: jamborm Date: Thu Jun 1 12:14:29 2017 New Revision: 248790 URL: https://gcc.gnu.org/viewcvs?rev=248790=gcc=rev Log: [PR 80898] Propagate grp_write from disqualified SRA candidates 2017-06-01

[Bug tree-optimization/80898] [8 Regression] wrong code at -O2 and -O3 in both 32-bit and 64-bit modes on x86_64-linux-gnu

2017-05-31 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80898 --- Comment #5 from Martin Jambor --- Created attachment 41443 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41443=edit First fix This patch fixes the issue, but I think I can now think of a slightly more complicated scenario in which it

[Bug tree-optimization/80898] [8 Regression] wrong code at -O2 and -O3 in both 32-bit and 64-bit modes on x86_64-linux-gnu

2017-05-30 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80898 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Version|unknown

[Bug tree-optimization/80898] [8 Regression] wrong code at -O2 and -O3 in both 32-bit and 64-bit modes on x86_64-linux-gnu

2017-05-29 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80898 Martin Jambor changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug tree-optimization/80898] [8 Regression] wrong code at -O2 and -O3 in both 32-bit and 64-bit modes on x86_64-linux-gnu

2017-05-29 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80898 Martin Liška changed: What|Removed |Added Keywords||wrong-code CC|