[Bug target/54546] SH: Enable -fshrink-wrap

2012-11-09 Thread chrbr at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54546 chrbr at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Ve

[Bug target/54546] SH: Enable -fshrink-wrap

2012-11-07 Thread chrbr at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54546 --- Comment #4 from chrbr at gcc dot gnu.org 2012-11-07 13:23:53 UTC --- There is still the reorder-branch-and-partition issue pending... (In reply to comment #3) > Even though simple_return is not supported on SHmedia, is it OK to close t

[Bug target/54546] SH: Enable -fshrink-wrap

2012-10-31 Thread olegendo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54546 --- Comment #3 from Oleg Endo 2012-11-01 00:03:11 UTC --- Even though simple_return is not supported on SHmedia, is it OK to close this PR?

[Bug target/54546] SH: Enable -fshrink-wrap

2012-09-14 Thread chrbr at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54546 --- Comment #2 from chrbr at gcc dot gnu.org 2012-09-14 13:22:34 UTC --- Author: chrbr Date: Fri Sep 14 13:22:29 2012 New Revision: 191301 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191301 Log: PR target/54546 * config/sh/

[Bug target/54546] SH: Enable -fshrink-wrap

2012-09-12 Thread chrbr at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54546 --- Comment #1 from chrbr at gcc dot gnu.org 2012-09-13 06:40:54 UTC --- shrink-wrapping exposes a few problems related to partitioning. 1) Tries to duplicate a Basic block that has only one predecessor coming from a different partition. Since th

[Bug target/54546] SH: Enable -fshrink-wrap

2012-09-11 Thread chrbr at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54546 chrbr at gcc dot gnu.org changed: What|Removed |Added Severity|normal |enhancement