* toplev.c (check_global_declarations): Don't ask for

	DECL_ASSEMBLER_NAME unless the function really is declared
	static and not defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82611 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 614337b..db1d4f8 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2004-06-03  Geoffrey Keating  <geoffk@apple.com>
+
+       * toplev.c (check_global_declarations): Don't ask for
+       DECL_ASSEMBLER_NAME unless the function really is declared
+       static and not defined.
+
 2004-06-03  Matt Austern  <austern@apple.com>
 
        PR c++/15428

diff --git a/gcc/toplev.c b/gcc/toplev.c
index 27f299b..afbdb5c 100644 (file)
--- a/gcc/toplev.c
+++ b/gcc/toplev.c
@@ -1516,12 +1516,12 @@ check_global_declarations (tree *vec, int len)
         because many programs have static variables
         that exist only to get some text into the object file.  */
       if (TREE_CODE (decl) == FUNCTION_DECL
-         && (warn_unused_function
-             || TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (decl)))
          && DECL_INITIAL (decl) == 0
          && DECL_EXTERNAL (decl)
          && ! DECL_ARTIFICIAL (decl)
-         && ! TREE_PUBLIC (decl))
+         && ! TREE_PUBLIC (decl)
+         && (warn_unused_function
+             || TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (decl))))
        {
          if (TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (decl)))
            pedwarn ("%J'%F' used but never defined", decl, decl);