[Bug target/48830] [4.4/4.5/4.6/4.7 Regression] unrecognized insn: storing invalid upper fp reg in SImode to stack

2011-05-29 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48830 --- Comment #11 from Eric Botcazou ebotcazou at gcc dot gnu.org 2011-05-29 20:01:45 UTC --- Author: ebotcazou Date: Sun May 29 20:01:41 2011 New Revision: 174414 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=174414 Log: PR target/48830

[Bug target/48830] [4.4/4.5/4.6/4.7 Regression] unrecognized insn: storing invalid upper fp reg in SImode to stack

2011-05-01 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48830 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug target/48830] [4.4/4.5/4.6/4.7 Regression] unrecognized insn: storing invalid upper fp reg in SImode to stack

2011-05-01 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48830 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|NEW ---

[Bug target/48830] [4.4/4.5/4.6/4.7 Regression] unrecognized insn: storing invalid upper fp reg in SImode to stack

2011-05-01 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48830 --- Comment #9 from joseph at codesourcery dot com joseph at codesourcery dot com 2011-05-01 11:26:02 UTC --- It's probably a good idea to test patches to subreg_get_info on an e500 target such as powerpc-eabispe. I don't *think* e500 is doing

[Bug target/48830] [4.4/4.5/4.6/4.7 Regression] unrecognized insn: storing invalid upper fp reg in SImode to stack

2011-05-01 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48830 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug target/48830] [4.4/4.5/4.6/4.7 Regression] unrecognized insn: storing invalid upper fp reg in SImode to stack

2011-04-30 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48830 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added AssignedTo|unassigned at gcc dot |hp at gcc dot

[Bug target/48830] [4.4/4.5/4.6/4.7 Regression] unrecognized insn: storing invalid upper fp reg in SImode to stack

2011-04-30 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48830 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added Summary|[4.4/4.6 Regression]

[Bug target/48830] [4.4/4.5/4.6/4.7 Regression] unrecognized insn: storing invalid upper fp reg in SImode to stack

2011-04-30 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48830 --- Comment #5 from Hans-Peter Nilsson hp at gcc dot gnu.org 2011-05-01 01:50:46 UTC --- Created attachment 24156 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24156 Tentative patch fixing subreg_get_info, untested. This likely has fallout

[Bug target/48830] [4.4/4.5/4.6/4.7 Regression] unrecognized insn: storing invalid upper fp reg in SImode to stack

2011-04-30 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48830 --- Comment #6 from Hans-Peter Nilsson hp at gcc dot gnu.org 2011-05-01 01:52:16 UTC --- Either patch fixes the test-case. Both should eventually be applied to trunk, but perhaps just the sparc one to branches.