gcc/gcc ChangeLog convert.c

[ebotcazou@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	ebotcazou@gcc.gnu.org	2005-10-11 18:14:57

Modified files:
	gcc            : ChangeLog convert.c 

Log message:
	PR middle-end/24263
	* convert.c (convert_to_real): Revert 2005-10-05 patch.
	Only apply the optimization for rounding builtins if the inner
	cast is also an extension.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.10137&r2=2.10138
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/convert.c.diff?cvsroot=gcc&r1=1.70&r2=1.71