c-decl.c (finish_decl): Don't add DECL_STMTs for nested function prototypes.

	* c-decl.c (finish_decl): Don't add DECL_STMTs for nested function
	prototypes.

	* gcc.c-torture/compile/20011023-1.c: New test.

From-SVN: r46463

gcc/ChangeLog

+2001-10-24  Jakub Jelinek  <jakub@redhat.com>
+
+	* c-decl.c (finish_decl): Don't add DECL_STMTs for nested function
+	prototypes.
+
 2001-10-23  Stan Shebs  <shebs@apple.com>
 
 	* config/rs6000/x-darwin: Use -no-cpp-precomp instead of

gcc/c-decl.c

@@ -3735,7 +3735,8 @@ finish_decl (decl, init, asmspec_tree)
 		SET_DECL_ASSEMBLER_NAME (decl, get_identifier (asmspec));
 	    }
 
-	  add_decl_stmt (decl);
+	  if (TREE_CODE (decl) != FUNCTION_DECL)
+	    add_decl_stmt (decl);
 	}
 
       if (DECL_CONTEXT (decl) != 0)

gcc/testsuite/ChangeLog

+2001-10-24  Jakub Jelinek  <jakub@redhat.com>
+
+	* gcc.c-torture/compile/20011023-1.c: New test.
+
 2001-10-23  Geoffrey Keating  <geoffk@redhat.com>
 
 	* lib/g77.exp: Rewrite based on lib/g++.exp.

gcc/testsuite/gcc.c-torture/compile/20011023-1.c

+/* Test whether tree inlining works with prototyped nested functions.  */
+
+extern void foo (char *x);
+void bar (void);
+void bar (void)
+{
+  auto void baz (void);
+  void baz (void)
+    {
+      char tmp[2];
+      foo (tmp);
+    }
+  baz ();
+}