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Use check_typedef in two spots

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I found a couple of spots that were manually unwrapping typedefs.
This won't work properly if a stub type is involved.

This patch changes these places to use check_typedef.  I have no way
to test these targets though.

Reviewed-By: Tom de Vries <tdevries@suse.de>
This commit is contained in:
Tom Tromey 2026-02-18 20:48:59 -07:00
parent 113db462a3
commit 2ad494911f
2 changed files with 3 additions and 7 deletions
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6
gdb/iq2000-tdep.c
View file

@ -597,8 +597,7 @@ iq2000_pass_8bytetype_by_address (struct type *type)
struct type *ftype;
/* Skip typedefs. */
while (type->code () == TYPE_CODE_TYPEDEF)
type = type->target_type ();
type = check_typedef (type);
/* Non-struct and non-union types are always passed by value. */
if (type->code () != TYPE_CODE_STRUCT
&& type->code () != TYPE_CODE_UNION)
@ -612,8 +611,7 @@ iq2000_pass_8bytetype_by_address (struct type *type)
if (ftype->length () != 8)
return 1;
/* Skip typedefs of field type. */
while (ftype->code () == TYPE_CODE_TYPEDEF)
ftype = ftype->target_type ();
ftype = check_typedef (ftype);
/* If field is int or float, pass by value. */
if (ftype->code () == TYPE_CODE_FLT
|| ftype->code () == TYPE_CODE_INT)

4
gdb/mn10300-tdep.c
View file

@ -134,6 +134,7 @@ mn10300_use_struct_convention (struct type *type)
{
/* Structures bigger than a pair of words can't be returned in
registers. */
type = check_typedef (type);
if (type->length () > 8)
return 1;
@ -159,9 +160,6 @@ mn10300_use_struct_convention (struct type *type)
case TYPE_CODE_ARRAY:
return 1;
case TYPE_CODE_TYPEDEF:
return mn10300_use_struct_convention (check_typedef (type));
default:
return 0;
}