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[Bug middle-end/36770] PowerPC missed autoincrement opportunity
- From: "bonzini at gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 18 Jul 2008 13:41:48 -0000
- Subject: [Bug middle-end/36770] PowerPC missed autoincrement opportunity
- References: <bug-36770-16150@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from bonzini at gnu dot org 2008-07-18 13:41 -------
auto-inc-dec should be taught about transforming
a <- b + c
...
*(b + c)
into
a <- b
...
*(a += c) pre
--
bonzini at gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |zadeck at gcc dot gnu dot
| |org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36770