1999-08-27 00:27 -0700 Zack Weinberg <zack@bitmover.com>
+ * errors.c: New file; defines functions error, warning, and
+ fatal, variables have_error and progname.
+ * errors.h: New file; prototypes and decls for stuff in errors.c.
+
+ * Makefile: Add rules to build errors.o and
+ $(HOST_PREFIX)errors.o. Link genconfig, gencodes, genemit,
+ genopinit, genrecog, genextract, genpeep, genattr, and
+ genoutput with errors.o. Add errors.h to deps of genconfig.o,
+ gencodes.o, genemit.o, genopinit.o, genrecog.o, genextract.o,
+ genpeep.o, genattr.o, and genoutput.o.
+
+ * genconfig.c, gencodes.c, genemit.c, genopinit.c, genrecog.c,
+ genextract.c, genpeep.c, genattr.c: Include errors.h. Don't
+ define or prototype fatal. Set progname at beginning of main.
+ * genoutput.c: Likewise, and don't define or prototype error
+ either.
+
* c-typeck.c (c_expand_start_case): Return immediately if exp
is an ERROR_MARK.
* fold-const.c (operand_equal_p): Return immediately if arg1