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[Bug rtl-optimization/41574] Distribute floating point expressions causes bad code.
- From: "dougkwan at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 5 Oct 2009 09:09:03 -0000
- Subject: [Bug rtl-optimization/41574] Distribute floating point expressions causes bad code.
- References: <bug-41574-14703@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #1 from dougkwan at gcc dot gnu dot org 2009-10-05 09:09 -------
Subject: Bug 41574
Author: dougkwan
Date: Mon Oct 5 09:08:46 2009
New Revision: 152443
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=152443
Log:
2009-10-05 Doug Kwan <dougkwan@google.com>
PR rtl-optimization/41574
Index: combine.c (distribute_and_simplify_rtx): Quit if RTX mode is
floating point and we are not doing unsafe math optimizations.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/combine.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41574