CVS commit: src/external/gpl3

["matthew green" <mrg%netbsd.org@localhost>]

Module Name:    src
Committed By:   mrg
Date:           Thu Jan 21 04:55:40 UTC 2016

Modified Files:
        src/external/gpl3/gcc.old/dist/gcc: regsub.c
        src/external/gpl3/gcc/dist/gcc: regsub.c

Log Message:
protect the entire contents of regsub.c with extern "C".
this fixes the tools build, at least.

also, remove the no longer needed cdefs.h from one of these copies.


To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/external/gpl3/gcc.old/dist/gcc/regsub.c
cvs rdiff -u -r1.3 -r1.4 src/external/gpl3/gcc/dist/gcc/regsub.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.