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d3dcompiler: Store some builtin types in the hlsl_ctx structure. 

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 2020-06-01 17:58:41 -05:00 committed by Alexandre Julliard
parent b3eabfdd93
commit 2449ff4b8f
2 changed files with 75 additions and 64 deletions
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8
dlls/d3dcompiler_43/d3dcompiler_private.h
View File

@ -595,6 +595,7 @@ enum hlsl_sampler_dim
HLSL_SAMPLER_DIM_2D,
HLSL_SAMPLER_DIM_3D,
HLSL_SAMPLER_DIM_CUBE,
HLSL_SAMPLER_DIM_MAX = HLSL_SAMPLER_DIM_CUBE
};
enum hlsl_matrix_majority
@ -983,6 +984,13 @@ struct hlsl_parse_ctx
const struct hlsl_ir_function_decl *cur_function;
enum hlsl_matrix_majority matrix_majority;
struct
{
struct hlsl_type *scalar[HLSL_TYPE_LAST_SCALAR + 1];
struct hlsl_type *sampler[HLSL_SAMPLER_DIM_MAX + 1];
struct hlsl_type *Void;
} builtin_types;
};
extern struct hlsl_parse_ctx hlsl_ctx DECLSPEC_HIDDEN;

131
dlls/d3dcompiler_43/hlsl.y
View File

@ -213,6 +213,15 @@ static void declare_predefined_types(struct hlsl_scope *scope)
};
char name[10];
static const char *const sampler_names[] =
{
"sampler",
"sampler1D",
"sampler2D",
"sampler3D",
"samplerCUBE"
};
for (bt = 0; bt <= HLSL_TYPE_LAST_SCALAR; ++bt)
{
for (y = 1; y <= 4; ++y)
@ -234,12 +243,22 @@ static void declare_predefined_types(struct hlsl_scope *scope)
sprintf(name, "%s", names[bt]);
type = new_hlsl_type(d3dcompiler_strdup(name), HLSL_CLASS_SCALAR, bt, x, y);
add_type_to_scope(scope, type);
hlsl_ctx.builtin_types.scalar[bt] = type;
}
}
}
}
}
for (bt = 0; bt <= HLSL_SAMPLER_DIM_MAX; ++bt)
{
type = new_hlsl_type(d3dcompiler_strdup(sampler_names[bt]), HLSL_CLASS_OBJECT, HLSL_TYPE_SAMPLER, 1, 1);
type->sampler_dim = bt;
hlsl_ctx.builtin_types.sampler[bt] = type;
}
hlsl_ctx.builtin_types.Void = new_hlsl_type(d3dcompiler_strdup("void"), HLSL_CLASS_OBJECT, HLSL_TYPE_VOID, 1, 1);
/* DX8 effects predefined types */
type = new_hlsl_type(d3dcompiler_strdup("DWORD"), HLSL_CLASS_SCALAR, HLSL_TYPE_INT, 1, 1);
add_type_to_scope(scope, type);
@ -548,15 +567,11 @@ static struct hlsl_ir_assignment *make_simple_assignment(struct hlsl_ir_var *lhs
static struct hlsl_ir_constant *new_uint_constant(unsigned int n, const struct source_location loc)
{
struct hlsl_type *type;
struct hlsl_ir_constant *c;
if (!(type = new_hlsl_type(d3dcompiler_strdup("uint"), HLSL_CLASS_SCALAR, HLSL_TYPE_UINT, 1, 1)))
return NULL;
if (!(c = d3dcompiler_alloc(sizeof(*c))))
return NULL;
init_node(&c->node, HLSL_IR_CONSTANT, type, loc);
init_node(&c->node, HLSL_IR_CONSTANT, hlsl_ctx.builtin_types.scalar[HLSL_TYPE_UINT], loc);
c->v.value.u[0] = n;
return c;
}
@ -1814,60 +1829,48 @@ type: base_type
$$ = new_hlsl_type(NULL, HLSL_CLASS_MATRIX, $3->base_type, $5, $7);
}
base_type: KW_VOID
{
$$ = new_hlsl_type(d3dcompiler_strdup("void"), HLSL_CLASS_OBJECT, HLSL_TYPE_VOID, 1, 1);
}
| KW_SAMPLER
{
$$ = new_hlsl_type(d3dcompiler_strdup("sampler"), HLSL_CLASS_OBJECT, HLSL_TYPE_SAMPLER, 1, 1);
$$->sampler_dim = HLSL_SAMPLER_DIM_GENERIC;
}
| KW_SAMPLER1D
{
$$ = new_hlsl_type(d3dcompiler_strdup("sampler1D"), HLSL_CLASS_OBJECT, HLSL_TYPE_SAMPLER, 1, 1);
$$->sampler_dim = HLSL_SAMPLER_DIM_1D;
}
| KW_SAMPLER2D
{
$$ = new_hlsl_type(d3dcompiler_strdup("sampler2D"), HLSL_CLASS_OBJECT, HLSL_TYPE_SAMPLER, 1, 1);
$$->sampler_dim = HLSL_SAMPLER_DIM_2D;
}
| KW_SAMPLER3D
{
$$ = new_hlsl_type(d3dcompiler_strdup("sampler3D"), HLSL_CLASS_OBJECT, HLSL_TYPE_SAMPLER, 1, 1);
$$->sampler_dim = HLSL_SAMPLER_DIM_3D;
}
| KW_SAMPLERCUBE
{
$$ = new_hlsl_type(d3dcompiler_strdup("samplerCUBE"), HLSL_CLASS_OBJECT, HLSL_TYPE_SAMPLER, 1, 1);
$$->sampler_dim = HLSL_SAMPLER_DIM_CUBE;
}
| TYPE_IDENTIFIER
{
struct hlsl_type *type;
base_type:
type = get_type(hlsl_ctx.cur_scope, $1, TRUE);
$$ = type;
d3dcompiler_free($1);
}
| KW_STRUCT TYPE_IDENTIFIER
{
struct hlsl_type *type;
type = get_type(hlsl_ctx.cur_scope, $2, TRUE);
if (type->type != HLSL_CLASS_STRUCT)
{
hlsl_message("Line %u: redefining %s as a structure.\n",
hlsl_ctx.line_no, $2);
set_parse_status(&hlsl_ctx.status, PARSE_ERR);
}
else
{
$$ = type;
}
d3dcompiler_free($2);
}
KW_VOID
{
$$ = hlsl_ctx.builtin_types.Void;
}
| KW_SAMPLER
{
$$ = hlsl_ctx.builtin_types.sampler[HLSL_SAMPLER_DIM_GENERIC];
}
| KW_SAMPLER1D
{
$$ = hlsl_ctx.builtin_types.sampler[HLSL_SAMPLER_DIM_1D];
}
| KW_SAMPLER2D
{
$$ = hlsl_ctx.builtin_types.sampler[HLSL_SAMPLER_DIM_2D];
}
| KW_SAMPLER3D
{
$$ = hlsl_ctx.builtin_types.sampler[HLSL_SAMPLER_DIM_3D];
}
| KW_SAMPLERCUBE
{
$$ = hlsl_ctx.builtin_types.sampler[HLSL_SAMPLER_DIM_3D];
}
| TYPE_IDENTIFIER
{
$$ = get_type(hlsl_ctx.cur_scope, $1, TRUE);
d3dcompiler_free($1);
}
| KW_STRUCT TYPE_IDENTIFIER
{
$$ = get_type(hlsl_ctx.cur_scope, $2, TRUE);
if ($$->type != HLSL_CLASS_STRUCT)
{
hlsl_message("Line %u: redefining %s as a structure.\n",
hlsl_ctx.line_no, $2);
set_parse_status(&hlsl_ctx.status, PARSE_ERR);
}
d3dcompiler_free($2);
}
declaration_statement: declaration
| struct_declaration
@ -2207,8 +2210,8 @@ primary_expr: C_FLOAT
ERR("Out of memory.\n");
YYABORT;
}
init_node(&c->node, HLSL_IR_CONSTANT, new_hlsl_type(d3dcompiler_strdup("float"),
HLSL_CLASS_SCALAR, HLSL_TYPE_FLOAT, 1, 1), get_location(&@1));
init_node(&c->node, HLSL_IR_CONSTANT,
hlsl_ctx.builtin_types.scalar[HLSL_TYPE_FLOAT], get_location(&@1));
c->v.value.f[0] = $1;
if (!($$ = make_list(&c->node)))
YYABORT;
@ -2221,8 +2224,8 @@ primary_expr: C_FLOAT
ERR("Out of memory.\n");
YYABORT;
}
init_node(&c->node, HLSL_IR_CONSTANT, new_hlsl_type(d3dcompiler_strdup("int"),
HLSL_CLASS_SCALAR, HLSL_TYPE_INT, 1, 1), get_location(&@1));
init_node(&c->node, HLSL_IR_CONSTANT,
hlsl_ctx.builtin_types.scalar[HLSL_TYPE_INT], get_location(&@1));
c->v.value.i[0] = $1;
if (!($$ = make_list(&c->node)))
YYABORT;
@ -2235,8 +2238,8 @@ primary_expr: C_FLOAT
ERR("Out of memory.\n");
YYABORT;
}
init_node(&c->node, HLSL_IR_CONSTANT, new_hlsl_type(d3dcompiler_strdup("bool"),
HLSL_CLASS_SCALAR, HLSL_TYPE_BOOL, 1, 1), get_location(&@1));
init_node(&c->node, HLSL_IR_CONSTANT,
hlsl_ctx.builtin_types.scalar[HLSL_TYPE_BOOL], get_location(&@1));
c->v.value.b[0] = $1;
if (!($$ = make_list(&c->node)))
YYABORT;