r171391 - in /trunk/gcc: ChangeLog config/i386/...

Thu Mar 24 13:35:00 GMT 2011

Author: uros
Date: Thu Mar 24 13:35:26 2011
New Revision: 171391

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171391
Log:
	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:

	PR target/48237
	* gcc.target/i386/pr48237.c: New test.


Added:
    trunk/gcc/testsuite/gcc.target/i386/pr48237.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c
    trunk/gcc/config/i386/i386.md
    trunk/gcc/testsuite/ChangeLog