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d3dcompiler: Pass an instruction list to the load creation functions. 

Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2020-06-18 10:46:24 -05:00 committed by Alexandre Julliard
parent 142be50629
commit 548f763f99
1 changed files with 31 additions and 30 deletions
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61
dlls/d3dcompiler_43/hlsl.y
View File

@ -620,7 +620,7 @@ static struct hlsl_ir_load *new_var_load(struct hlsl_ir_var *var, const struct s
return load;
}
static struct hlsl_ir_load *new_load(struct hlsl_ir_node *var_node, struct hlsl_ir_node *offset,
static struct hlsl_ir_load *add_load(struct list *instrs, struct hlsl_ir_node *var_node, struct hlsl_ir_node *offset,
struct hlsl_type *data_type, const struct source_location loc)
{
struct hlsl_ir_node *add = NULL;
@ -636,7 +636,7 @@ static struct hlsl_ir_load *new_load(struct hlsl_ir_node *var_node, struct hlsl_
{
if (!(add = new_binary_expr(HLSL_IR_BINOP_ADD, src->offset, offset, loc)))
return NULL;
list_add_after(&offset->entry, &add->entry);
list_add_tail(instrs, &add->entry);
offset = add;
}
}
@ -654,7 +654,7 @@ static struct hlsl_ir_load *new_load(struct hlsl_ir_node *var_node, struct hlsl_
if (!(assign = make_simple_assignment(var, var_node)))
return NULL;
list_add_after(&var_node->entry, &assign->node.entry);
list_add_tail(instrs, &assign->node.entry);
}
if (!(load = d3dcompiler_alloc(sizeof(*load))))
@ -662,23 +662,23 @@ static struct hlsl_ir_load *new_load(struct hlsl_ir_node *var_node, struct hlsl_
init_node(&load->node, HLSL_IR_LOAD, data_type, loc);
load->src.var = var;
load->src.offset = offset;
list_add_after(&offset->entry, &load->node.entry);
list_add_tail(instrs, &load->node.entry);
return load;
}
static struct hlsl_ir_load *new_record_load(struct hlsl_ir_node *record,
static struct hlsl_ir_load *add_record_load(struct list *instrs, struct hlsl_ir_node *record,
const struct hlsl_struct_field *field, const struct source_location loc)
{
struct hlsl_ir_constant *c;
if (!(c = new_uint_constant(field->reg_offset * 4, loc)))
return NULL;
list_add_after(&record->entry, &c->node.entry);
list_add_tail(instrs, &c->node.entry);
return new_load(record, &c->node, field->type, loc);
return add_load(instrs, record, &c->node, field->type, loc);
}
static struct hlsl_ir_load *new_array_load(struct hlsl_ir_node *array,
static struct hlsl_ir_load *add_array_load(struct list *instrs, struct hlsl_ir_node *array,
struct hlsl_ir_node *index, const struct source_location loc)
{
const struct hlsl_type *expr_type = array->data_type;
@ -709,13 +709,13 @@ static struct hlsl_ir_load *new_array_load(struct hlsl_ir_node *array,
if (!(c = new_uint_constant(data_type->reg_size * 4, loc)))
return NULL;
list_add_after(&index->entry, &c->node.entry);
list_add_tail(instrs, &c->node.entry);
if (!(mul = new_binary_expr(HLSL_IR_BINOP_MUL, index, &c->node, loc)))
return NULL;
list_add_after(&c->node.entry, &mul->entry);
list_add_tail(instrs, &mul->entry);
index = mul;
return new_load(array, index, data_type, loc);
return add_load(instrs, array, index, data_type, loc);
}
static void struct_var_initializer(struct list *list, struct hlsl_ir_var *var,
@ -2365,7 +2365,7 @@ postfix_expr: primary_expr
{
if (!strcmp($3, field->name))
{
if (!new_record_load(node, field, loc))
if (!add_record_load($1, node, field, loc))
YYABORT;
$$ = $1;
break;
@ -2398,26 +2398,27 @@ postfix_expr: primary_expr
YYABORT;
}
}
| postfix_expr '[' expr ']'
{
struct hlsl_ir_load *load;
| postfix_expr '[' expr ']'
{
struct hlsl_ir_node *array = node_from_list($1), *index = node_from_list($3);
if (node_from_list($3)->data_type->type != HLSL_CLASS_SCALAR)
{
hlsl_report_message(get_location(&@3), HLSL_LEVEL_ERROR, "array index is not scalar");
free_instr_list($1);
free_instr_list($3);
YYABORT;
}
list_move_tail($1, $3);
d3dcompiler_free($3);
if (!(load = new_array_load(node_from_list($1), node_from_list($3), get_location(&@2))))
{
free_instr_list($1);
free_instr_list($3);
YYABORT;
}
$$ = append_binop($1, $3, &load->node);
}
if (index->data_type->type != HLSL_CLASS_SCALAR)
{
hlsl_report_message(get_location(&@3), HLSL_LEVEL_ERROR, "array index is not scalar");
free_instr_list($1);
YYABORT;
}
if (!add_array_load($1, array, index, get_location(&@2)))
{
free_instr_list($1);
YYABORT;
}
$$ = $1;
}
/* "var_modifiers" doesn't make sense in this case, but it's needed
in the grammar to avoid shift/reduce conflicts. */