Add langdef arg to la_lookup_symbol_nonlocal.

gdb/ChangeLog:

	* language.h (struct language_defn) <la_lookup_symbol_nonlocal>:
	New arg language_defn.  All uses updated.

gdb/ChangeLog

@@ -1,3 +1,8 @@
+2014-12-23  Doug Evans  <xdje42@gmail.com>
+
+	* language.h (struct language_defn) <la_lookup_symbol_nonlocal>:
+	New arg language_defn.  All uses updated.
+
 2014-12-23  Doug Evans  <xdje42@gmail.com>
 
 	* symtab.h (SYMBOL_SYMTAB): Delete

gdb/ada-lang.c

@@ -5585,7 +5585,8 @@ ada_lookup_symbol (const char *name, const struct block *block0,
 }
 
 static struct symbol *
-ada_lookup_symbol_nonlocal (const char *name,
+ada_lookup_symbol_nonlocal (const struct language_defn *langdef,
+			    const char *name,
                             const struct block *block,
                             const domain_enum domain)
 {

gdb/cp-namespace.c

@@ -798,7 +798,8 @@ lookup_namespace_scope (const char *name,
    DOMAIN says what kind of symbols we're looking for.  */
 
 struct symbol *
-cp_lookup_symbol_nonlocal (const char *name,
+cp_lookup_symbol_nonlocal (const struct language_defn *langdef,
+			   const char *name,
 			   const struct block *block,
 			   const domain_enum domain)
 {

gdb/cp-support.h

@@ -192,9 +192,11 @@ extern void cp_add_using_directive (const char *dest,
 extern void cp_scan_for_anonymous_namespaces (const struct symbol *symbol,
 					      struct objfile *objfile);
 
-extern struct symbol *cp_lookup_symbol_nonlocal (const char *name,
-						 const struct block *block,
-						 const domain_enum domain);
+extern struct symbol *cp_lookup_symbol_nonlocal
+     (const struct language_defn *langdef,
+      const char *name,
+      const struct block *block,
+      const domain_enum domain);
 
 extern struct symbol *cp_lookup_symbol_namespace (const char *namespace,
 						  const char *name,

gdb/language.h

@@ -262,7 +262,8 @@ struct language_defn
        the part of symbol lookup where C looks up static and global
        variables.  */
 
-    struct symbol *(*la_lookup_symbol_nonlocal) (const char *,
+    struct symbol *(*la_lookup_symbol_nonlocal) (const struct language_defn *,
+						 const char *,
 						 const struct block *,
 						 const domain_enum);
 

gdb/symtab.c

@@ -1485,7 +1485,7 @@ lookup_symbol_aux (const char *name, const struct block *block,
   /* Now do whatever is appropriate for LANGUAGE to look
      up static and global variables.  */
 
-  sym = langdef->la_lookup_symbol_nonlocal (name, block, domain);
+  sym = langdef->la_lookup_symbol_nonlocal (langdef, name, block, domain);
   if (sym != NULL)
     {
       if (symbol_lookup_debug)
@@ -1805,7 +1805,8 @@ lookup_symbol_via_quick_fns (struct objfile *objfile, int block_index,
 /* See symtab.h.  */
 
 struct symbol *
-basic_lookup_symbol_nonlocal (const char *name,
+basic_lookup_symbol_nonlocal (const struct language_defn *langdef,
+			      const char *name,
 			      const struct block *block,
 			      const domain_enum domain)
 {

gdb/symtab.h

@@ -1186,9 +1186,11 @@ extern struct symbol *lookup_symbol (const char *, const struct block *,
    that can't think of anything better to do.
    This implements the C lookup rules.  */
 
-extern struct symbol *basic_lookup_symbol_nonlocal (const char *,
-						    const struct block *,
-						    const domain_enum);
+extern struct symbol *
+  basic_lookup_symbol_nonlocal (const struct language_defn *langdef,
+				const char *,
+				const struct block *,
+				const domain_enum);
 
 /* Some helper functions for languages that need to write their own
    lookup_symbol_nonlocal functions.  */