gcc/ChangeLog:
	* Makefile.in (OBJS-libcommon): Add diagnostic-show-locus.o.
	* diagnostic.c (adjust_line): Move to diagnostic-show-locus.c.
	(diagnostic_show_locus): Likewise.
	(diagnostic_print_caret_line): Likewise.
	* diagnostic-show-locus.c: New file.

From-SVN: r227915