r207757 - in /trunk/gcc: ChangeLog expr.c tests...

[jakub@gcc.gnu.org]

Author: jakub
Date: Thu Feb 13 13:20:06 2014
New Revision: 207757

URL: http://gcc.gnu.org/viewcvs?rev=207757&root=gcc&view=rev
Log:
	PR target/43546
	* expr.c (compress_float_constant): If x is a hard register,
	extend into a pseudo and then move to x.

	* gcc.target/i386/pr43546.c: New test.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr43546.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/expr.c
    trunk/gcc/testsuite/ChangeLog