r254513 - in /trunk/gcc: ChangeLog gimple-prett...

[ebotcazou@gcc.gnu.org]

Author: ebotcazou
Date: Tue Nov  7 23:58:52 2017
New Revision: 254513

URL: https://gcc.gnu.org/viewcvs?rev=254513&root=gcc&view=rev
Log:
	* gimple-pretty-print.c (dump_profile): Return "" instead of NULL.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/gimple-pretty-print.c