*** empty log message ***

[deliverable/binutils-gdb.git] / gdb / dwarf2-frame.h

diff --git a/gdb/dwarf2-frame.h b/gdb/dwarf2-frame.h
index dc9f0037d0007d08a40856dd78a91819a03017b7..aeff54a22b914ebd6340b585c50ff4c3c684aedf 100644 (file)
--- a/gdb/dwarf2-frame.h
+++ b/gdb/dwarf2-frame.h
@@ -55,6 +55,7 @@ enum dwarf2_frame_reg_rule
 
   /* These aren't defined by the DWARF2 CFI specification, but are
      used internally by GDB.  */
+  DWARF2_FRAME_REG_FN,         /* Call a registered function.  */
   DWARF2_FRAME_REG_RA,         /* Return Address.  */
   DWARF2_FRAME_REG_RA_OFFSET,  /* Return Address with offset.  */
   DWARF2_FRAME_REG_CFA,                /* Call Frame Address.  */
@@ -71,6 +72,8 @@ struct dwarf2_frame_state_reg
     LONGEST offset;
     ULONGEST reg;
     unsigned char *exp;
+    struct value *(*fn) (struct frame_info *this_frame, void **this_cache,
+                        int regnum);
   } loc;
   ULONGEST exp_len;
   enum dwarf2_frame_reg_rule how;