parsergen: remove 'depth' arg from do_reduce.

This was only used for tracing and now tracing is done differently.

Signed-off-by: NeilBrown <neilb@suse.de>

diff --git a/csrc/parsergen.mdc b/csrc/parsergen.mdc
index 0099f5785db32072118b228473d8aa94ed9bf09f..e5c0dec0412631b801fccf53d019a26619298e00 100644 (file)
--- a/csrc/parsergen.mdc
+++ b/csrc/parsergen.mdc
@@ -1895,8 +1895,7 @@ to the appropriate type for each access.  All this is handling in
        {
                int i;
                fprintf(f, "#line 0 \"gen_reduce\"\n");
-               fprintf(f, "static int do_reduce(int prod, int depth, void **body,\n");
-               fprintf(f, "                      void *ret)\n");
+               fprintf(f, "static int do_reduce(int prod, void **body, void *ret)\n");
                fprintf(f, "{\n");
                fprintf(f, "\tint ret_size = 0;\n");
 
@@ -2370,7 +2369,7 @@ We return whatever `asn` was returned by reducing production zero.
 ###### parser
        void *parser_run(struct token_state *tokens,
                         const struct state states[],
-                        int (*do_reduce)(int, int, void**, void*),
+                        int (*do_reduce)(int, void**, void*),
                         void (*do_free)(short, void*),
                         FILE *trace, const char *non_term[], int knowns)
        {
@@ -2399,8 +2398,7 @@ We return whatever `asn` was returned by reducing production zero.
                                body = p.asn_stack +
                                        (p.tos - states[p.state].reduce_size);
 
-                               bufsize = do_reduce(prod, p.tos, body,
-                                                   buf);
+                               bufsize = do_reduce(prod, body, buf);
 
                                pop(&p, size, do_free);
                                shift(&p, sym, memdup(buf, bufsize), states);
@@ -2441,7 +2439,7 @@ We return whatever `asn` was returned by reducing production zero.
 ###### exported functions
        void *parser_run(struct token_state *tokens,
                         const struct state states[],
-                        int (*do_reduce)(int, int, void**, void*),
+                        int (*do_reduce)(int, void**, void*),
                         void (*do_free)(short, void*),
                         FILE *trace, const char *non_term[], int knowns);