import of gcc-2.8

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc3@16983 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 17 insertions, 1 deletions

diff --git a/gcc/frame.h b/gcc/frame.h
index 3b380536884..c1cc7028c2d 100644
--- a/gcc/frame.h
+++ b/gcc/frame.h
@@ -18,10 +18,26 @@ typedef struct frame_state
 #define REG_SAVED_OFFSET 1
 #define REG_SAVED_REG 2
 
+/* The representation for an "object" to be searched for frame unwind info.
+   For targets with named sections, one object is an executable or shared
+   library; for other targets, one object is one translation unit.
+
+   A copy of this structure declaration is printed by collect2.c;
+   keep the copies synchronized!  */
+
+struct object {
+  void *pc_begin;
+  void *pc_end;
+  struct dwarf_fde *fde_begin;
+  struct dwarf_fde **fde_array;
+  size_t count;
+  struct object *next;
+};
+
 /* Called either from crtbegin.o or a static constructor to register the
    unwind info for an object or translation unit, respectively.  */
 
-extern void __register_frame (void *);
+extern void __register_frame (void *, struct object *);
 
 /* Called from crtend.o to deregister the unwind info for an object.  */