scc

commit 2906c0ed1636c2d72485027f3fa9cb56fe54ba1b
parent 3763a1341f92c675ec2c2fdadf32902eca2466ce
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Thu,  4 Jul 2013 17:32:14 +0200

Fix bug in listdcl

A declarator generates a derivated type from a base type. So the value
returned by decl_type is a new type. If we don't save the base type
the next variables in the declaration list will have the declarator
type and not the base type.

Diffstat:
M
decl.c
 | 
7
++++---

1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/decl.c b/decl.c
@@ -157,15 +157,16 @@ initializer(register struct ctype *tp)
 }
 
 static struct node *
-listdcl(struct ctype *tp)
+listdcl(struct ctype *base)
 {
 	struct node *lp = nodecomp();
 
 	do {
-		register struct node *sp, *np;
+		struct node *sp, *np;
+		register struct ctype *tp;
 
 		declarator();
-		tp = decl_type(tp);
+		tp = decl_type(base);
 		if (!tp->type) {
 			warning_error(options.implicit,
 				      "type defaults to 'int' in declaration of '%s'",