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2004-02-23 Andrew Cagney <cagney@redhat.com>

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* infcall.c (legacy_push_dummy_code): Don't call deprecated
	FIX_CALL_DUMMY when push_dummy_call is available.
	(call_function_by_hand, push_dummy_code): Ditto.
This commit is contained in:
Andrew Cagney 2004-02-23 16:27:40 +00:00
parent 1e1b342893
commit da6bab6368
2 changed files with 23 additions and 12 deletions
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29
gdb/infcall.c
View file

@ -275,18 +275,21 @@ legacy_push_dummy_code (struct gdbarch *gdbarch,
DUMMY_ADDR is pretty messed up. It comes from constant tinkering
with the values. Instead a DEPRECATED_FIX_CALL_DUMMY replacement
(PUSH_DUMMY_BREAKPOINT?) should just do everything. */
#ifdef GDB_TARGET_IS_HPPA
(*real_pc) = DEPRECATED_FIX_CALL_DUMMY (dummy1, start_sp, funaddr, nargs,
args, value_type, using_gcc);
#else
if (DEPRECATED_FIX_CALL_DUMMY_P ())
if (!gdbarch_push_dummy_call_p (current_gdbarch))
{
/* gdb_assert (CALL_DUMMY_LOCATION == ON_STACK) true? */
DEPRECATED_FIX_CALL_DUMMY (dummy1, start_sp, funaddr, nargs, args,
value_type, using_gcc);
}
(*real_pc) = start_sp;
#ifdef GDB_TARGET_IS_HPPA
(*real_pc) = DEPRECATED_FIX_CALL_DUMMY (dummy1, start_sp, funaddr, nargs,
args, value_type, using_gcc);
#else
if (DEPRECATED_FIX_CALL_DUMMY_P ())
{
/* gdb_assert (CALL_DUMMY_LOCATION == ON_STACK) true? */
DEPRECATED_FIX_CALL_DUMMY (dummy1, start_sp, funaddr, nargs, args,
value_type, using_gcc);
}
(*real_pc) = start_sp;
#endif
}
/* Yes, the offset is applied to the real_pc and not the dummy addr.
Ulgh! Blame the HP/UX target. */
(*bp_addr) = (*real_pc) + DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET;
@ -348,7 +351,8 @@ push_dummy_code (struct gdbarch *gdbarch,
if (gdbarch_push_dummy_code_p (gdbarch))
return gdbarch_push_dummy_code (gdbarch, sp, funaddr, using_gcc,
args, nargs, value_type, real_pc, bp_addr);
else if (DEPRECATED_FIX_CALL_DUMMY_P ())
else if (DEPRECATED_FIX_CALL_DUMMY_P ()
&& !gdbarch_push_dummy_call_p (gdbarch))
return legacy_push_dummy_code (gdbarch, sp, funaddr, using_gcc,
args, nargs, value_type, real_pc, bp_addr);
else
@ -546,7 +550,8 @@ call_function_by_hand (struct value *function, int nargs, struct value **args)
}
break;
case AT_ENTRY_POINT:
if (DEPRECATED_FIX_CALL_DUMMY_P ())
if (DEPRECATED_FIX_CALL_DUMMY_P ()
&& !gdbarch_push_dummy_call_p (current_gdbarch))
{
/* Sigh. Some targets use DEPRECATED_FIX_CALL_DUMMY to
shove extra stuff onto the stack or into registers. That