r239113 - in /trunk/gcc: ChangeLog tree-vrp.c

[kugan@gcc.gnu.org]

Author: kugan
Date: Thu Aug  4 04:20:01 2016
New Revision: 239113

URL: https://gcc.gnu.org/viewcvs?rev=239113&root=gcc&view=rev
Log:
gcc/ChangeLog:

2016-08-04  Kugan Vivekanandarajah  <kuganv@linaro.org>

	* tree-vrp.c (set_value_range): Use vrp_equiv_obstack with
	BITMAP_ALLOC.
	(add_equivalence): Likewise.
	(get_value_range): Allocate value range with vrp_value_range_pool.
	(vrp_initialize): Initialize vrp_equiv_obstack for equiv allocation.
	(vrp_finalize): Relase vrp_equiv_obstack and vrp_value_range_pool.



Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-vrp.c