[Bug rtl-optimization/52543] lower-subreg.c: code bloat of 300%-400% for multi-word memory splits

2012-09-28 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52543 --- Comment #15 from Georg-Johann Lay gjl at gcc dot gnu.org 2012-09-28 08:21:19 UTC --- Author: gjl Date: Fri Sep 28 08:21:06 2012 New Revision: 191820 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=191820 Log: PR

[Bug rtl-optimization/52543] lower-subreg.c: code bloat of 300%-400% for multi-word memory splits

2012-09-15 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52543 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.7.1 |---

[Bug rtl-optimization/52543] lower-subreg.c: code bloat of 300%-400% for multi-word memory splits

2012-09-06 Thread olegendo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52543 Oleg Endo olegendo at gcc dot gnu.org changed: What|Removed |Added CC||olegendo at gcc

[Bug rtl-optimization/52543] lower-subreg.c: code bloat of 300%-400% for multi-word memory splits

2012-09-06 Thread olegendo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52543 --- Comment #14 from Oleg Endo olegendo at gcc dot gnu.org 2012-09-06 22:13:22 UTC --- (In reply to comment #0) For the __flash address space no preparation is needed, but a 32-bit read can use post-increment addressing whereas a split to 4

[Bug rtl-optimization/52543] lower-subreg.c: code bloat of 300%-400% for multi-word memory splits

2012-08-02 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52543 Georg-Johann Lay gjl at gcc dot gnu.org changed: What|Removed |Added Status|RESOLVED|REOPENED

[Bug rtl-optimization/52543] lower-subreg.c: code bloat of 300%-400% for multi-word memory splits

2012-08-02 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52543 --- Comment #11 from Georg-Johann Lay gjl at gcc dot gnu.org 2012-08-02 18:37:18 UTC --- Created attachment 27928 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=27928 /local/gnu/patches/pr52543-undo-185605.diff Just for reference: Here is

[Bug rtl-optimization/52543] lower-subreg.c: code bloat of 300%-400% for multi-word memory splits

2012-08-02 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52543 Georg-Johann Lay gjl at gcc dot gnu.org changed: What|Removed |Added CC||pinskia at gcc

[Bug rtl-optimization/52543] lower-subreg.c: code bloat of 300%-400% for multi-word memory splits

2012-06-27 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52543 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug rtl-optimization/52543] lower-subreg.c: code bloat of 300%-400% for multi-word memory splits

2012-05-03 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52543 --- Comment #7 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-05-03 17:04:49 UTC --- Author: rsandifo Date: Thu May 3 17:04:41 2012 New Revision: 187110 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=187110 Log: Add PR

[Bug rtl-optimization/52543] lower-subreg.c: code bloat of 300%-400% for multi-word memory splits

2012-05-03 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52543 --- Comment #8 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-05-03 17:50:20 UTC --- lower-subreg patched committed here: http://gcc.gnu.org/ml/gcc-cvs/2012-05/msg00011.html

[Bug rtl-optimization/52543] lower-subreg.c: code bloat of 300%-400% for multi-word memory splits

2012-03-22 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52543 --- Comment #5 from Georg-Johann Lay gjl at gcc dot gnu.org 2012-03-22 15:07:29 UTC --- Author: gjl Date: Thu Mar 22 15:06:57 2012 New Revision: 185697 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=185697 Log: libgcc/ Backport from

[Bug rtl-optimization/52543] lower-subreg.c: code bloat of 300%-400% for multi-word memory splits

2012-03-22 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52543 Georg-Johann Lay gjl at gcc dot gnu.org changed: What|Removed |Added Keywords||FIXME ---

[Bug rtl-optimization/52543] lower-subreg.c: code bloat of 300%-400% for multi-word memory splits

2012-03-21 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52543 --- Comment #4 from Georg-Johann Lay gjl at gcc dot gnu.org 2012-03-21 13:20:25 UTC --- Author: gjl Date: Wed Mar 21 13:20:20 2012 New Revision: 185605 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=185605 Log: PR rtl-optimization/52543