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r171560 - in /branches/gcc-4_6-branch/gcc: conf...
- From: uros at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Sat, 26 Mar 2011 18:41:03 -0000
- Subject: r171560 - in /branches/gcc-4_6-branch/gcc: conf...
Author: uros
Date: Sat Mar 26 18:41:02 2011
New Revision: 171560
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171560
Log:
Backport from mainline:
2011-03-24 Uros Bizjak <ubizjak@gmail.com>
PR target/48237
* config/i386/i386.md (*movdf_internal_rex64): Do not split
alternatives that can be handled with movq or movabsq insn.
(*movdf_internal): Disable for !TARGET_64BIT.
(*movdf_internal_nointeger): Ditto.
* config/i386/i386.c (ix86_print_operand): Handle DFmode immediates.
testsuite/ChangeLog:
Backport from mainline:
2011-03-24 Uros Bizjak <ubizjak@gmail.com>
PR target/48237
* gcc.target/i386/pr48237.c: New test.
Added:
branches/gcc-4_6-branch/gcc/testsuite/gcc.target/i386/pr48237.c
Modified:
branches/gcc-4_6-branch/gcc/config/i386/i386.c
branches/gcc-4_6-branch/gcc/config/i386/i386.md
branches/gcc-4_6-branch/gcc/testsuite/ChangeLog