X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/ef7ddeddaaafb6b648ff04c8126cc94f8ea458b6..dc2825ae898c526ea3619450112b2ea44f437151:/src/bison.simple?ds=inline

diff --git a/src/bison.simple b/src/bison.simple
index 0117220a..e2b5d6fb 100644
--- a/src/bison.simple
+++ b/src/bison.simple
@@ -78,10 +78,6 @@
 # define YYSTACK_ALLOC malloc
 #endif
 
-/* Note: there must be only one dollar sign in this file.
-   It is replaced by the list of actions, each action
-   as one case of the switch.  */
-
 #define yyerrok		(yyerrstatus = 0)
 #define yyclearin	(yychar = YYEMPTY)
 #define YYEMPTY		-2
@@ -583,7 +579,7 @@ yyreduce:
   yylen = yyr2[yyn];
 
   /* If YYLEN is nonzero, implement the default value of the action:
-     `{dollar}{dollar} = {dollar}1'.
+     `$$ = $1'.
 
      Otherwise, the following line sets YYVAL to the semantic value of
      the lookahead token.  This behavior is undocumented and Bison
@@ -615,7 +611,7 @@ yyreduce:
       fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]);
     }
 #endif
-$ /* The action file replaces this line marked with this dollarsign. */
+%% actions /* The action file replaces this line. */
 #line
 
   yyvsp -= yylen;
@@ -676,7 +672,7 @@ yyerrlab:
 	  count = 0;
 	  /* Start X at -yyn if nec to avoid negative indexes in yycheck.  */
 	  for (x = (yyn < 0 ? -yyn : 0);
-	       x < (sizeof (yytname) / sizeof (char *)); x++)
+	       x < (int) (sizeof (yytname) / sizeof (char *)); x++)
 	    if (yycheck[x + yyn] == x)
 	      size += strlen (yytname[x]) + 15, count++;
 	  size += strlen ("parse error, unexpected `") + 1;
@@ -692,7 +688,7 @@ yyerrlab:
 		{
 		  count = 0;
 		  for (x = (yyn < 0 ? -yyn : 0);
-		       x < (sizeof (yytname) / sizeof (char *)); x++)
+		       x < (int) (sizeof (yytname) / sizeof (char *)); x++)
 		    if (yycheck[x + yyn] == x)
 		      {
 			strcat (msg, count == 0 ? ", expecting `" : " or `");