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[Bug target/31385] gcc fails to find spill register for decimal arithmetic
- From: "hjl at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 27 Aug 2007 14:14:49 -0000
- Subject: [Bug target/31385] gcc fails to find spill register for decimal arithmetic
- References: <bug-31385-611@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from hjl at gcc dot gnu dot org 2007-08-27 14:14 -------
Subject: Bug 31385
Author: hjl
Date: Mon Aug 27 14:14:31 2007
New Revision: 127833
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=127833
Log:
gcc/
2007-08-27 H.J. Lu <hongjiu.lu@intel.com>
PR target/31385
* config/i386/i386.h (VALID_DFP_MODE_P): New.
* config/i386/i386.c (ix86_hard_regno_mode_ok): Allow DFP in
GPR.
gcc/testsuite/
2007-08-27 H.J. Lu <hongjiu.lu@intel.com>
PR target/31385
* gcc.dg/dfp/pr31385.c: New.
Added:
trunk/gcc/testsuite/gcc.dg/dfp/pr31385.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/i386/i386.c
trunk/gcc/config/i386/i386.h
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31385