[Bug target/50164] [IRA, 4.7 Regression] Performance degradation due to increased memory instructions count

2011-10-28 Thread enkovich.gnu at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50164 Ilya Enkovich enkovich.gnu at gmail dot com changed: What|Removed |Added Status|REOPENED|RESOLVED

[Bug target/50164] [IRA, 4.7 Regression] Performance degradation due to increased memory instructions count

2011-10-27 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50164 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P1 ---

[Bug target/50164] [IRA, 4.7 Regression] Performance degradation due to increased memory instructions count

2011-10-27 Thread izamyatin at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50164 Igor Zamyatin izamyatin at gmail dot com changed: What|Removed |Added CC||izamyatin at

[Bug target/50164] [IRA, 4.7 Regression] Performance degradation due to increased memory instructions count

2011-08-30 Thread enkovich.gnu at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50164 Ilya Enkovich enkovich.gnu at gmail dot com changed: What|Removed |Added Attachment #25083|0 |1 is

[Bug target/50164] [IRA, 4.7 Regression] Performance degradation due to increased memory instructions count

2011-08-30 Thread enkovich.gnu at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50164 --- Comment #8 from Ilya Enkovich enkovich.gnu at gmail dot com 2011-08-30 10:50:44 UTC --- I attached a fixed reproducer. It is closer to the original test and has higher registers pressure then the previous version. It has the same problem as

[Bug target/50164] [IRA, 4.7 Regression] Performance degradation due to increased memory instructions count

2011-08-29 Thread enkovich.gnu at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50164 Ilya Enkovich enkovich.gnu at gmail dot com changed: What|Removed |Added Status|WAITING |RESOLVED

[Bug target/50164] [IRA, 4.7 Regression] Performance degradation due to increased memory instructions count

2011-08-29 Thread enkovich.gnu at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50164 Ilya Enkovich enkovich.gnu at gmail dot com changed: What|Removed |Added Status|RESOLVED|REOPENED

[Bug target/50164] [IRA, 4.7 Regression] Performance degradation due to increased memory instructions count

2011-08-26 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50164 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last

[Bug target/50164] [IRA, 4.7 Regression] Performance degradation due to increased memory instructions count

2011-08-25 Thread enkovich.gnu at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50164 --- Comment #2 from Ilya Enkovich enkovich.gnu at gmail dot com 2011-08-25 09:31:29 UTC --- (In reply to comment #1) Yesterday I sent a patch http://gcc.gnu.org/ml/gcc-patches/2011-08/msg01954.html which most probably solved the problem.

[Bug target/50164] [IRA, 4.7 Regression] Performance degradation due to increased memory instructions count

2011-08-25 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50164 --- Comment #3 from H.J. Lu hjl.tools at gmail dot com 2011-08-25 13:58:28 UTC --- (In reply to comment #2) (In reply to comment #1) Yesterday I sent a patch http://gcc.gnu.org/ml/gcc-patches/2011-08/msg01954.html which most probably

[Bug target/50164] [IRA, 4.7 Regression] Performance degradation due to increased memory instructions count

2011-08-24 Thread vmakarov at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50164 Vladimir Makarov vmakarov at redhat dot com changed: What|Removed |Added CC||vmakarov at

[Bug target/50164] [IRA, 4.7 Regression] Performance degradation due to increased memory instructions count

2011-08-24 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50164 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added Target Milestone|--- |4.7.0