[Bug middle-end/69983] [6 Regression] FAIL: gcc.dg/graphite/scop-sor.c scan-tree-dump-times graphite "number of SCoPs: 1" 1

2016-04-06 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69983 --- Comment #9 from Richard Biener --- Author: rguenth Date: Wed Apr 6 08:09:40 2016 New Revision: 234775 URL: https://gcc.gnu.org/viewcvs?rev=234775=gcc=rev Log: 2016-04-06 Richard Biener Backport from mainline

[Bug middle-end/69983] [6 Regression] FAIL: gcc.dg/graphite/scop-sor.c scan-tree-dump-times graphite "number of SCoPs: 1" 1

2016-03-01 Thread vogt at linux dot vnet.ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69983 --- Comment #8 from Dominik Vogt --- Successfully bootstrapped and regression tested on s390x (biarch).

[Bug middle-end/69983] [6 Regression] FAIL: gcc.dg/graphite/scop-sor.c scan-tree-dump-times graphite "number of SCoPs: 1" 1

2016-03-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69983 --- Comment #6 from Richard Biener --- Author: rguenth Date: Tue Mar 1 15:58:25 2016 New Revision: 233856 URL: https://gcc.gnu.org/viewcvs?rev=233856=gcc=rev Log: 2016-03-01 Richard Biener PR

[Bug middle-end/69983] [6 Regression] FAIL: gcc.dg/graphite/scop-sor.c scan-tree-dump-times graphite "number of SCoPs: 1" 1

2016-03-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69983 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug middle-end/69983] [6 Regression] FAIL: gcc.dg/graphite/scop-sor.c scan-tree-dump-times graphite "number of SCoPs: 1" 1

2016-02-29 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69983 --- Comment #5 from Richard Biener --- comment #2 (In reply to Richard Biener from comment #2) > So we fail analyzing the loop nest because a) the loop header check of the > inner > loop makes it conditionally executed, b) we have outer loop IV

[Bug middle-end/69983] [6 Regression] FAIL: gcc.dg/graphite/scop-sor.c scan-tree-dump-times graphite "number of SCoPs: 1" 1

2016-02-29 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69983 ktkachov at gcc dot gnu.org changed: What|Removed |Added CC||ktkachov at gcc dot gnu.org

[Bug middle-end/69983] [6 Regression] FAIL: gcc.dg/graphite/scop-sor.c scan-tree-dump-times graphite "number of SCoPs: 1" 1

2016-02-29 Thread vogt at linux dot vnet.ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69983 Dominik Vogt changed: What|Removed |Added CC||vogt at linux dot vnet.ibm.com ---

[Bug middle-end/69983] [6 Regression] FAIL: gcc.dg/graphite/scop-sor.c scan-tree-dump-times graphite "number of SCoPs: 1" 1

2016-02-29 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69983 --- Comment #2 from Richard Biener --- So we fail analyzing the loop nest because a) the loop header check of the inner loop makes it conditionally executed, b) we have outer loop IV computes i+-1 guarded by that check. For a/b) it would be

[Bug middle-end/69983] [6 Regression] FAIL: gcc.dg/graphite/scop-sor.c scan-tree-dump-times graphite "number of SCoPs: 1" 1

2016-02-29 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69983 Richard Biener changed: What|Removed |Added Target||x86_64-*-*

[Bug middle-end/69983] [6 Regression] FAIL: gcc.dg/graphite/scop-sor.c scan-tree-dump-times graphite "number of SCoPs: 1" 1

2016-02-26 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69983 Jeffrey A. Law changed: What|Removed |Added Priority|P3 |P4 CC|