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

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* 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.
This commit is contained in:
Andrew Cagney
2004-04-02 22:58:57 +00:00
parent f04ceafa43
commit 08be3abd60
5 changed files with 7 additions and 85 deletions
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15
gdb/frame.c
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@@ -1268,7 +1268,7 @@ reinit_frame_cache (void)
}
/* 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 @@ legacy_get_prev_frame (struct frame_info *this_frame)
/* 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 @@ legacy_get_prev_frame (struct frame_info *this_frame)
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 @@ legacy_get_prev_frame (struct frame_info *this_frame)
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 @@ int
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. */