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2004-01-17 Andrew Cagney <cagney@redhat.com>

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* mcore-tdep.c: Update copyright.
	(mcore_extract_struct_value_address): Delete function.  Update
	comments.
	(mcore_gdbarch_init): Update.
	* mn10300-tdep.c: Update copyright.
	(mn10300_extract_struct_value_address): Delete function.
	(mn10300_gdbarch_init): Update.
	* v850-tdep.c: Update copyright.
	(v850_extract_struct_value_address): Delete.
	(v850_gdbarch_init): Update.
	* ns32k-tdep.c: Update copyright.
	(ns32k_extract_struct_value_address): Delete.
	(ns32k_gdbarch_init): Update.
	* hppa-tdep.c (hppa_extract_struct_value_address): Delete.
	(hppa_gdbarch_init): Update.
	* vax-tdep.c: Update copyright.
	(vax_extract_struct_value_address): Delete.
	(vax_gdbarch_init): Update.
This commit is contained in:
Andrew Cagney
2004-01-17 18:45:25 +00:00
parent afb18d0f3d
commit 464e0365d2
7 changed files with 39 additions and 88 deletions
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31
gdb/mcore-tdep.c
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@@ -1,5 +1,7 @@
/* Target-machine dependent code for Motorola MCore for GDB, the GNU debugger
Copyright 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
Copyright 1999, 2000, 2001, 2002, 2003, 2004 Free Software
Foundation, Inc.
This file is part of GDB.
@@ -917,16 +919,13 @@ mcore_push_return_address (CORE_ADDR pc, CORE_ADDR sp)
argument.
For gdb, this leaves us two routes, based on what
USE_STRUCT_CONVENTION (mcore_use_struct_convention) returns.
If this macro returns 1, gdb will call STORE_STRUCT_RETURN and
EXTRACT_STRUCT_VALUE_ADDRESS.
USE_STRUCT_CONVENTION (mcore_use_struct_convention) returns. If
this macro returns 1, gdb will call STORE_STRUCT_RETURN to store
the return value.
If USE_STRUCT_CONVENTION retruns 0, then gdb uses STORE_RETURN_VALUE
and EXTRACT_RETURN_VALUE to store/fetch the functions return value. */
/* Should we use EXTRACT_STRUCT_VALUE_ADDRESS instead of
EXTRACT_RETURN_VALUE? GCC_P is true if compiled with gcc
and TYPE is the type (which is known to be struct, union or array). */
If USE_STRUCT_CONVENTION returns 0, then gdb uses
STORE_RETURN_VALUE and EXTRACT_RETURN_VALUE to store/fetch the
functions return value. */
static int
mcore_use_struct_convention (int gcc_p, struct type *type)
@@ -934,16 +933,6 @@ mcore_use_struct_convention (int gcc_p, struct type *type)
return (TYPE_LENGTH (type) > 8);
}
/* Where is the return value saved? For MCore, a pointer to
this buffer was passed as a hidden first argument, so
just return that address. */
static CORE_ADDR
mcore_extract_struct_value_address (char *regbuf)
{
return extract_unsigned_integer (regbuf + DEPRECATED_REGISTER_BYTE (FIRST_ARGREG), DEPRECATED_REGISTER_SIZE);
}
/* Given a function which returns a value of type TYPE, extract the
the function's return value and place the result into VALBUF.
REGBUF is the register contents of the target. */
@@ -1085,8 +1074,6 @@ mcore_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_deprecated_extract_return_value (gdbarch,
mcore_extract_return_value);
set_gdbarch_deprecated_store_struct_return (gdbarch, mcore_store_struct_return);
set_gdbarch_deprecated_extract_struct_value_address (gdbarch,
mcore_extract_struct_value_address);
set_gdbarch_skip_prologue (gdbarch, mcore_skip_prologue);
set_gdbarch_frame_args_skip (gdbarch, 0);
set_gdbarch_deprecated_frame_args_address (gdbarch, mcore_frame_args_address);