This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug middle-end/33699] [4.3/4.4/4.5/4.6 regression] missing optimization on const addr area store
- From: "matz at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 4 Mar 2011 15:33:15 +0000
- Subject: [Bug middle-end/33699] [4.3/4.4/4.5/4.6 regression] missing optimization on const addr area store
- Auto-submitted: auto-generated
- References: <bug-33699-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33699
Michael Matz <matz at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |matz at gcc dot gnu.org
--- Comment #12 from Michael Matz <matz at gcc dot gnu.org> 2011-03-04 15:33:04 UTC ---
Smaller perhaps, but it uses two registers, where it originally used none.
For x86 that's the better tradeoff.