[obish] Delete DEPRECATED_INIT_FRAME_PC_FIRST

[Andrew Cagney <cagney at gnu dot org>]

FYI,

It's never set.  Committed.

Andrew
2004-04-02  Andrew Cagney  <cagney@redhat.com>

	* gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
	* gdbarch.h, gdbarch.c: Re-generate.
	* frame.c (legacy_get_prev_frame): Delete references to
	DEPRECATED_INIT_FRAME_PC_FIRST.

Index: frame.c
===================================================================
RCS file: /cvs/src/src/gdb/frame.c,v
retrieving revision 1.169
diff -u -r1.169 frame.c
--- frame.c	2 Apr 2004 20:21:07 -0000	1.169
+++ frame.c	2 Apr 2004 22:58:02 -0000
@@ -1268,7 +1268,7 @@
 }
 
 /* Create the previous frame using the deprecated methods
-   INIT_EXTRA_INFO, INIT_FRAME_PC and INIT_FRAME_PC_FIRST.  */
+   INIT_EXTRA_INFO, and INIT_FRAME_PC.  */
 
 static struct frame_info *
 legacy_get_prev_frame (struct frame_info *this_frame)
@@ -1304,8 +1304,7 @@
   /* NOTE: cagney/2002-11-18: Should have been correctly setting the
      frame's type here, before anything else, and not last, at the
      bottom of this function.  The various
-     DEPRECATED_INIT_EXTRA_FRAME_INFO, DEPRECATED_INIT_FRAME_PC,
-     DEPRECATED_INIT_FRAME_PC_FIRST and
+     DEPRECATED_INIT_EXTRA_FRAME_INFO, DEPRECATED_INIT_FRAME_PC, and
      DEPRECATED_FRAME_INIT_SAVED_REGS methods are full of work-arounds
      that handle the frame not being correctly set from the start.
      Unfortunately those same work-arounds rely on the type defaulting
@@ -1563,10 +1562,6 @@
      machines appear to require DEPRECATED_INIT_EXTRA_FRAME_INFO
      before they can do DEPRECATED_INIT_FRAME_PC.  Phoo.
 
-     We shouldn't need DEPRECATED_INIT_FRAME_PC_FIRST to add more
-     complication to an already overcomplicated part of GDB.
-     gnu@cygnus.com, 15Sep92.
-
      Assuming that some machines need DEPRECATED_INIT_FRAME_PC after
      DEPRECATED_INIT_EXTRA_FRAME_INFO, one possible scheme:
 
@@ -1622,11 +1617,6 @@
      frame_pc_unwind() and that function does have somewhere to cache
      that PC value.  */
 
-  if (DEPRECATED_INIT_FRAME_PC_FIRST_P ())
-    deprecated_update_frame_pc_hack (prev,
-				     DEPRECATED_INIT_FRAME_PC_FIRST (fromleaf,
-								     prev));
-
   if (DEPRECATED_INIT_EXTRA_FRAME_INFO_P ())
     DEPRECATED_INIT_EXTRA_FRAME_INFO (fromleaf, prev);
 
@@ -2322,7 +2312,6 @@
 legacy_frame_p (struct gdbarch *current_gdbarch)
 {
   if (DEPRECATED_INIT_FRAME_PC_P ()
-      || DEPRECATED_INIT_FRAME_PC_FIRST_P ()
       || DEPRECATED_INIT_EXTRA_FRAME_INFO_P ()
       || DEPRECATED_FRAME_CHAIN_P ())
     /* No question, it's a legacy frame.  */
Index: gdbarch.sh
===================================================================
RCS file: /cvs/src/src/gdb/gdbarch.sh,v
retrieving revision 1.305
diff -u -r1.305 gdbarch.sh
--- gdbarch.sh	23 Mar 2004 15:16:41 -0000	1.305
+++ gdbarch.sh	2 Apr 2004 22:58:03 -0000
@@ -563,7 +563,6 @@
 # migration process - old code, calling DEPRECATED_PC_IN_CALL_DUMMY(),
 # doesn't need to be modified.
 F::DEPRECATED_PC_IN_CALL_DUMMY:int:deprecated_pc_in_call_dummy:CORE_ADDR pc, CORE_ADDR sp, CORE_ADDR frame_address:pc, sp, frame_address::deprecated_pc_in_call_dummy:deprecated_pc_in_call_dummy
-F:2:DEPRECATED_INIT_FRAME_PC_FIRST:CORE_ADDR:deprecated_init_frame_pc_first:int fromleaf, struct frame_info *prev:fromleaf, prev
 F:2:DEPRECATED_INIT_FRAME_PC:CORE_ADDR:deprecated_init_frame_pc:int fromleaf, struct frame_info *prev:fromleaf, prev
 #
 v:2:BELIEVE_PCC_PROMOTION:int:believe_pcc_promotion:::::::