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[Bug target/19201] [m68k] Inefficient code for array accesses (from old PROBLEMS)
- From: "kazu at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 20 Nov 2005 00:22:53 -0000
- Subject: [Bug target/19201] [m68k] Inefficient code for array accesses (from old PROBLEMS)
- References: <bug-19201-280@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from kazu at gcc dot gnu dot org 2005-11-20 00:22 -------
Created an attachment (id=10299)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=10299&action=view)
Patch
With this patch, I get:
f:
move.l 4(%sp),%a0
move.l (%a0),%a1
add.l 4(%a0),%a1
clr.b (%a1)
rts
--
kazu at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |kazu at gcc dot gnu dot org
|dot org |
Status|NEW |ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19201