[Bug rtl-optimization/69806] [6 Regression][SH] Combine doesn't see constant

2016-02-24 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69806 Oleg Endo changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/69806] [6 Regression][SH] Combine doesn't see constant

2016-02-22 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69806 --- Comment #11 from Oleg Endo --- Author: olegendo Date: Mon Feb 22 13:33:31 2016 New Revision: 233601 URL: https://gcc.gnu.org/viewcvs?rev=233601&root=gcc&view=rev Log: gcc/ PR target/69806 PR target/54089 * config/sh/s

[Bug rtl-optimization/69806] [6 Regression][SH] Combine doesn't see constant

2016-02-20 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69806 --- Comment #10 from Oleg Endo --- (In reply to Jakub Jelinek from comment #9) > Please see PR69671 then, that CSE change is right, so you really need to > find some solution at the backend side. Look what fwprop* dumps show etc. I've checked t

[Bug rtl-optimization/69806] [6 Regression][SH] Combine doesn't see constant

2016-02-19 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69806 --- Comment #9 from Jakub Jelinek --- Please see PR69671 then, that CSE change is right, so you really need to find some solution at the backend side. Look what fwprop* dumps show etc.

[Bug rtl-optimization/69806] [6 Regression][SH] Combine doesn't see constant

2016-02-19 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69806 Oleg Endo changed: What|Removed |Added CC||kyrylo.tkachov at arm dot com --- Comment #8

[Bug rtl-optimization/69806] [6 Regression][SH] Combine doesn't see constant

2016-02-19 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69806 --- Comment #7 from Oleg Endo --- (In reply to Segher Boessenkool from comment #6) > r233159 was reverted in r233356. Does this problem still happen? Yes, problem is still there, because ... (In reply to Jakub Jelinek from comment #5) > I thin

[Bug rtl-optimization/69806] [6 Regression][SH] Combine doesn't see constant

2016-02-19 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69806 Segher Boessenkool changed: What|Removed |Added CC||segher at gcc dot gnu.org --- Comme

[Bug rtl-optimization/69806] [6 Regression][SH] Combine doesn't see constant

2016-02-19 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69806 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P4 CC|

[Bug rtl-optimization/69806] [6 Regression][SH] Combine doesn't see constant

2016-02-15 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69806 Richard Biener changed: What|Removed |Added Target Milestone|--- |6.0

[Bug rtl-optimization/69806] [6 Regression][SH] Combine doesn't see constant

2016-02-13 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69806 Oleg Endo changed: What|Removed |Added CC||segher at kernel dot crashing.org --- Comme

[Bug rtl-optimization/69806] [6 Regression][SH] Combine doesn't see constant

2016-02-13 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69806 --- Comment #3 from Oleg Endo --- Created attachment 37680 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=37680&action=edit combine log of working case when compiled for SH2

[Bug rtl-optimization/69806] [6 Regression][SH] Combine doesn't see constant

2016-02-13 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69806 --- Comment #2 from Oleg Endo --- Created attachment 37679 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=37679&action=edit combine log of previously working case

[Bug rtl-optimization/69806] [6 Regression][SH] Combine doesn't see constant

2016-02-13 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69806 --- Comment #1 from Oleg Endo --- Created attachment 37678 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=37678&action=edit combine log of current problematic case