gcc/
* decl.c (duplicate_decls): Preserve parameter attributes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147514
138bc75d-0d04-0410-961f-
82ee72b054a4
+2009-05-13 David Mandelin <dmandelin@mozilla.com>:
+
+ * decl.c (duplicate_decls): Preserve parameter attributes.
+
2009-05-14 Dave Korn <dave.korn.cygwin@gmail.com>
* config/i386/msformat-c.c (ms_printf_length_specs): Use enumeration
{
tree parm;
+ /* Merge parameter attributes. */
+ tree oldarg, newarg;
+ for (oldarg = DECL_ARGUMENTS(olddecl),
+ newarg = DECL_ARGUMENTS(newdecl);
+ oldarg && newarg;
+ oldarg = TREE_CHAIN(oldarg), newarg = TREE_CHAIN(newarg)) {
+ DECL_ATTRIBUTES (newarg)
+ = (*targetm.merge_decl_attributes) (oldarg, newarg);
+ DECL_ATTRIBUTES (oldarg) = DECL_ATTRIBUTES (newarg);
+ }
+
if (DECL_TEMPLATE_INSTANTIATION (olddecl)
&& !DECL_TEMPLATE_INSTANTIATION (newdecl))
{