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[Bug target/27827] gcc 4 produces worse x87 code on all platforms than gcc 3
- From: "whaley at cs dot utsa dot edu" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 1 Jun 2006 16:02:58 -0000
- Subject: [Bug target/27827] gcc 4 produces worse x87 code on all platforms than gcc 3
- References: <bug-27827-12761@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #10 from whaley at cs dot utsa dot edu 2006-06-01 16:02 -------
Created an attachment (id=11571)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11571&action=view)
Same benchmark, but with single precision timing included
Here's the same benchmark, but can time single as well as double precision, in
case you want to play with the SSE code.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27827