http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56548
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
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Status|NEW |ASSIGNED
AssignedTo|unassigned at gcc dot |jakub at gcc dot gnu.org
|gnu.org |
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2013-03-06
10:22:44 UTC ---
Created attachment 29595
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29595
gcc48-pr56548.patch
Untested fix. Note I have no idea what performance issue on MIPS the patch
that regressed this was fixing and whether this fix doesn't undo that (or parts
thereof). On the other side, unexpectedly returning a rtx in different mode
from what has been requested is a sure way to ICEs or miscompilations.
