diff options
Diffstat (limited to 'gcc/objc')
| -rw-r--r-- | gcc/objc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/objc/objc-act.c | 15 |
2 files changed, 19 insertions, 2 deletions
diff --git a/gcc/objc/ChangeLog b/gcc/objc/ChangeLog index ec777a64ac0..df8a5872220 100644 --- a/gcc/objc/ChangeLog +++ b/gcc/objc/ChangeLog @@ -1,3 +1,9 @@ +2006-09-26 Andrew Pinski <pinskia@physics.uc.edu> + + PR objc/29195 + * objc-act.c (objc_push_parm): If we change the type of the + decl, relayout the decl. + 2006-09-19 Eric Christopher <echristo@apple.com> * objc-act.c (JBLEN): Rename to OBJC_JBLEN, diff --git a/gcc/objc/objc-act.c b/gcc/objc/objc-act.c index 7ac785f5390..1d3513b6a58 100644 --- a/gcc/objc/objc-act.c +++ b/gcc/objc/objc-act.c @@ -8223,11 +8223,22 @@ static GTY(()) tree objc_parmlist = NULL_TREE; static void objc_push_parm (tree parm) { + bool relayout_needed = false; /* Decay arrays and functions into pointers. */ if (TREE_CODE (TREE_TYPE (parm)) == ARRAY_TYPE) - TREE_TYPE (parm) = build_pointer_type (TREE_TYPE (TREE_TYPE (parm))); + { + TREE_TYPE (parm) = build_pointer_type (TREE_TYPE (TREE_TYPE (parm))); + relayout_needed = true; + } else if (TREE_CODE (TREE_TYPE (parm)) == FUNCTION_TYPE) - TREE_TYPE (parm) = build_pointer_type (TREE_TYPE (parm)); + { + TREE_TYPE (parm) = build_pointer_type (TREE_TYPE (parm)); + relayout_needed = true; + } + + if (relayout_needed) + relayout_decl (parm); + DECL_ARG_TYPE (parm) = lang_hooks.types.type_promotes_to (TREE_TYPE (parm)); |