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function.c (assign_parm_find_data_types): Use RECORD_OR_UNION_TYPE_P before testing TYPE_TRANSPARENT_AGGR.

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* function.c (assign_parm_find_data_types): Use RECORD_OR_UNION_TYPE_P
	before testing TYPE_TRANSPARENT_AGGR.
	* calls.c (initialize_argument_information, load_register_parameters):
	Likewise.

From-SVN: r275472
This commit is contained in:
Jakub Jelinek 2019-09-06 19:33:41 +02:00 • committed by Jakub Jelinek
parent 28d67c175f
commit 920ea3b8ba
3 changed files with 10 additions and 7 deletions
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7
gcc/ChangeLog
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@ -1,3 +1,10 @@
2019-09-06 Jakub Jelinek <jakub@redhat.com>
* function.c (assign_parm_find_data_types): Use RECORD_OR_UNION_TYPE_P
before testing TYPE_TRANSPARENT_AGGR.
* calls.c (initialize_argument_information, load_register_parameters):
Likewise.
2019-09-06 Richard Earnshaw <rearnsha@arm.com>
* config/arm/arm.md (cmp_and): Add short-it variant for thumb2 with

7
gcc/calls.c
View file

@ -1991,8 +1991,7 @@ initialize_argument_information (int num_actuals ATTRIBUTE_UNUSED,
/* If TYPE is a transparent union or record, pass things the way
we would pass the first field of the union or record. We have
already verified that the modes are the same. */
if ((TREE_CODE (type) == UNION_TYPE || TREE_CODE (type) == RECORD_TYPE)
&& TYPE_TRANSPARENT_AGGR (type))
if (RECORD_OR_UNION_TYPE_P (type) && TYPE_TRANSPARENT_AGGR (type))
type = TREE_TYPE (first_field (type));
/* Decide where to pass this arg.
@ -2772,9 +2771,7 @@ load_register_parameters (struct arg_data *args, int num_actuals,
HOST_WIDE_INT const_size = 0;
rtx_insn *before_arg = get_last_insn ();
tree type = TREE_TYPE (args[i].tree_value);
if ((TREE_CODE (type) == UNION_TYPE
|| TREE_CODE (type) == RECORD_TYPE)
&& TYPE_TRANSPARENT_AGGR (type))
if (RECORD_OR_UNION_TYPE_P (type) && TYPE_TRANSPARENT_AGGR (type))
type = TREE_TYPE (first_field (type));
/* Set non-negative if we must move a word at a time, even if
just one word (e.g, partial == 4 && mode == DFmode). Set

3
gcc/function.c
View file

@ -2443,8 +2443,7 @@ assign_parm_find_data_types (struct assign_parm_data_all *all, tree parm,
/* If the parm is to be passed as a transparent union or record, use the
type of the first field for the tests below. We have already verified
that the modes are the same. */
if ((TREE_CODE (data->arg.type) == UNION_TYPE
|| TREE_CODE (data->arg.type) == RECORD_TYPE)
if (RECORD_OR_UNION_TYPE_P (data->arg.type)
&& TYPE_TRANSPARENT_AGGR (data->arg.type))
data->arg.type = TREE_TYPE (first_field (data->arg.type));