r225375 - in /trunk/gcc: ChangeLog fold-const.c...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Fri Jul  3 12:02:35 2015
New Revision: 225375

URL: https://gcc.gnu.org/viewcvs?rev=225375&root=gcc&view=rev
Log:
2015-07-03  Richard Biener  <rguenther@suse.de>

	* fold-const.c (fold_mathfn_compare): Remove.
	(fold_inf_compare): Likewise.
	(fold_comparison): Move floating point comparison simplifications...
	* match.pd: ... to patterns here.  Introduce simple_comparisons
	operator list and use it for patterns formerly in fold_comparison.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/fold-const.c
    trunk/gcc/match.pd