[Bug bootstrap/82939] genmatch fills up terminal with endless printing of periods

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82939

--- Comment #17 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Fri Feb 16 12:02:34 2018
New Revision: 257732

URL: https://gcc.gnu.org/viewcvs?rev=257732&root=gcc&view=rev
Log:
2018-02-16  Richard Biener  <rguenther@suse.de>

        PR bootstrap/82939
        * line-map.c (linemap_init): Avoid broken value-init when compiling
        with GCC 4.2.

Modified:
    trunk/libcpp/ChangeLog
    trunk/libcpp/line-map.c