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vkd3d-shader/hlsl: Generate IR for user-defined function calls.

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This commit is contained in:
Zebediah Figura
2021-09-09 21:06:38 -05:00
committed by Alexandre Julliard
parent 30550c0831
commit b29d3489de
Notes: Alexandre Julliard 2023-01-13 22:23:38 +01:00 
Approved-by: Francisco Casas (@fcasas)
Approved-by: Giovanni Mascellani (@giomasce)
Approved-by: Henri Verbeet (@hverbeet)
Approved-by: Alexandre Julliard (@julliard)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/47
9 changed files with 220 additions and 79 deletions
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17
libs/vkd3d-shader/hlsl.h
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@@ -224,6 +224,7 @@ struct hlsl_reg
* types can be casted seamlessly to (struct hlsl_ir_node *) and vice-versa. */
enum hlsl_ir_node_type
{
HLSL_IR_CALL,
HLSL_IR_CONSTANT,
HLSL_IR_EXPR,
HLSL_IR_IF,
@@ -390,6 +391,12 @@ struct hlsl_ir_function_decl
const struct hlsl_attribute *const *attrs;
};
struct hlsl_ir_call
{
struct hlsl_ir_node node;
const struct hlsl_ir_function_decl *decl;
};
struct hlsl_ir_if
{
struct hlsl_ir_node node;
@@ -408,6 +415,8 @@ struct hlsl_ir_loop
enum hlsl_ir_expr_op
{
HLSL_OP0_VOID,
HLSL_OP1_ABS,
HLSL_OP1_BIT_NOT,
HLSL_OP1_CAST,
@@ -696,6 +705,12 @@ struct hlsl_resource_load_params
struct hlsl_ir_node *coords, *lod, *texel_offset;
};
static inline struct hlsl_ir_call *hlsl_ir_call(const struct hlsl_ir_node *node)
{
assert(node->type == HLSL_IR_CALL);
return CONTAINING_RECORD(node, struct hlsl_ir_call, node);
}
static inline struct hlsl_ir_constant *hlsl_ir_constant(const struct hlsl_ir_node *node)
{
assert(node->type == HLSL_IR_CONSTANT);
@@ -913,6 +928,8 @@ struct hlsl_ir_node *hlsl_new_binary_expr(struct hlsl_ctx *ctx, enum hlsl_ir_exp
struct hlsl_ir_constant *hlsl_new_bool_constant(struct hlsl_ctx *ctx, bool b, const struct vkd3d_shader_location *loc);
struct hlsl_buffer *hlsl_new_buffer(struct hlsl_ctx *ctx, enum hlsl_buffer_type type, const char *name,
const struct hlsl_reg_reservation *reservation, struct vkd3d_shader_location loc);
struct hlsl_ir_node *hlsl_new_call(struct hlsl_ctx *ctx, const struct hlsl_ir_function_decl *decl,
const struct vkd3d_shader_location *loc);
struct hlsl_ir_expr *hlsl_new_cast(struct hlsl_ctx *ctx, struct hlsl_ir_node *node, struct hlsl_type *type,
const struct vkd3d_shader_location *loc);
struct hlsl_ir_constant *hlsl_new_constant(struct hlsl_ctx *ctx, struct hlsl_type *type,