[Bug ipa/79966] [6/7 Regression] run time more than twice slower when using -fipa-cp-clone

2018-02-04 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79966 Jan Hubicka changed: What|Removed |Added Summary|[6/7/8 Regression] run time |[6/7 Regression] run time

[Bug ipa/79966] [6/7 Regression] run time more than twice slower when using -fipa-cp-clone

2018-02-04 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79966 --- Comment #6 from Jan Hubicka --- Author: hubicka Date: Sun Feb 4 17:15:36 2018 New Revision: 257367 URL: https://gcc.gnu.org/viewcvs?rev=257367&root=gcc&view=rev Log: PR middle-end/79966 * gfortran.dg/pr79966.f90: New testca

[Bug ipa/79966] [6/7 Regression] run time more than twice slower when using -fipa-cp-clone

2017-03-09 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79966 Richard Biener changed: What|Removed |Added Keywords||missed-optimization Target Milestone|

[Bug ipa/79966] [6/7 Regression] run time more than twice slower when using -fipa-cp-clone

2017-03-09 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79966 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug ipa/79966] [6/7 Regression] run time more than twice slower when using -fipa-cp-clone

2017-03-09 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79966 --- Comment #2 from Martin Liška --- So the difference revision is r230550, where Richi added various back-ports: 2015-11-18 Richard Biener Backport from mainline 2015-11-07 Jan Hubicka PR ipa/6805

[Bug ipa/79966] [6/7 Regression] run time more than twice slower when using -fipa-cp-clone

2017-03-10 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79966 Richard Biener changed: What|Removed |Added Priority|P3 |P2 CC|

[Bug ipa/79966] [6/7 Regression] run time more than twice slower when using -fipa-cp-clone

2018-10-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79966 Jakub Jelinek changed: What|Removed |Added Target Milestone|6.5 |7.4 --- Comment #7 from Jakub Jelinek -