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96860204a5
* dummy-frame.c: Include "gdb_string.h". (generic_save_call_dummy_addr, generic_push_dummy_frame) (generic_save_dummy_frame_tos): Delete. (dummy_frame_push): New function, replaces above. * dummy-frame.h: Update copyright. (dummy_frame_push): Declare. * frame.h (generic_save_dummy_frame_tos, generic_push_dummy_frame) (generic_save_call_dummy_addr): Delete declarations. * infcall.c: Include "dummy-frame.h". (call_function_by_hand): Add locals caller_regcache, caller_regcache_cleanup and dummy_id. Replace push_dummy_frame with call to frame_save_as_regcache plus cleanup. Delete calls to generic_save_call_dummy_addr and generic_save_dummy_frame_tos. Move clear_proceed_status to just before the resume, add call to dummy_frame_push (discard cleanup). * Makefile.in (infcall.o): Add $(dummy_frame_h). (dummy-frame.o): Add $(gdb_string_h).
52 lines
1.8 KiB
C
52 lines
1.8 KiB
C
/* Code dealing with dummy stack frames, for GDB, the GNU debugger.
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Copyright 2002, 2004 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#if !defined (DUMMY_FRAME_H)
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#define DUMMY_FRAME_H 1
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struct frame_info;
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struct regcache;
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struct frame_unwind;
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struct frame_id;
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/* Push the information needed to identify, and unwind from, a dummy
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frame onto the dummy frame stack. */
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/* NOTE: cagney/2004-08-02: This interface will eventually need to be
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parameterized with the caller's thread - that will allow per-thread
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dummy-frame stacks and, hence, per-thread inferior function
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calls. */
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/* NOTE: cagney/2004-08-02: In the case of ABIs using push_dummy_code
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containing more than one instruction, this interface many need to
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be expanded so that it knowns the lower/upper extent of the dummy
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frame's code. */
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extern void dummy_frame_push (struct regcache *regcache,
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const struct frame_id *dummy_id);
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/* If the PC falls in a dummy frame, return a dummy frame
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unwinder. */
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extern const struct frame_unwind *const dummy_frame_unwind;
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#endif /* !defined (DUMMY_FRAME_H) */
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