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[Bug target/17390] missing floating point compare optimization
- From: "ubizjak at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 23 Aug 2007 08:33:49 -0000
- Subject: [Bug target/17390] missing floating point compare optimization
- References: <bug-17390-1649@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #14 from ubizjak at gmail dot com 2007-08-23 08:33 -------
Patch at http://gcc.gnu.org/ml/gcc-patches/2007-08/msg01513.html.
This is target-only patch that fakes fcomi instructions. It doesn't need to
rescan insn stream and creates the same output as in Comment #8. It also
doesn't ice for the testcase in Comment #10.
--
ubizjak at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
URL|http://gcc.gnu.org/ml/gcc- |http://gcc.gnu.org/ml/gcc-
|patches/2005- |patches/2007-
|10/msg01298.html |08/msg01513.html
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17390