r244091 - in /trunk/gcc: ChangeLog input.c

[aoliva@gcc.gnu.org]

Author: aoliva
Date: Thu Jan  5 01:46:52 2017
New Revision: 244091

URL: https://gcc.gnu.org/viewcvs?rev=244091&root=gcc&view=rev
Log:
[bootstrap-O3] add a default initializer to avoid a warning at -O3

Building with the bootstrap-O3 configuration option fails to compile
input.c due to an AFAICT false-positive warning about an uninitialized
use of a variable.

This patch adds a default initializer to silence it.

for  gcc/ChangeLog

	* input.c (assert_char_at_range): Default-initialize
	actual_range.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/input.c