r236460 - in /trunk/gcc: ChangeLog cse.c testsu...

[ienkovich@gcc.gnu.org]

Author: ienkovich
Date: Thu May 19 13:50:22 2016
New Revision: 236460

URL: https://gcc.gnu.org/viewcvs?rev=236460&root=gcc&view=rev
Log:
gcc/

	* cse.c (cse_main): Free dominance info.
	(rest_of_handle_cse): Don't free dominance info.
	(rest_of_handle_cse2): Likewise.
	(rest_of_handle_cse_after_global_opts): Likewise.

gcc/testsuite/

	* gcc.dg/pr71148.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr71148.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cse.c
    trunk/gcc/testsuite/ChangeLog