r218546 - in /trunk/gcc: ChangeLog tree-ssa-rea...

[wschmidt@gcc.gnu.org]

Author: wschmidt
Date: Tue Dec  9 23:02:06 2014
New Revision: 218546

URL: https://gcc.gnu.org/viewcvs?rev=218546&root=gcc&view=rev
Log:
2014-12-09  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	PR middle-end/64225
	* tree-ssa-reassoc.c (acceptable_pow_call): Disable transformation
	for BUILT_IN_POW when flag_errno_math is present.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-ssa-reassoc.c