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vkd3d-shader/hlsl: Validate and record input primitive types in geometry shaders.

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This commit is contained in:
Shaun Ren
2025-03-10 16:21:08 -04:00
committed by Henri Verbeet
parent 57bb28e841
commit 870c68dd27
Notes: Henri Verbeet 2025-03-12 22:20:50 +01:00 
Approved-by: Elizabeth Figura (@zfigura)
Approved-by: Henri Verbeet (@hverbeet)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/1405
4 changed files with 163 additions and 28 deletions
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7
libs/vkd3d-shader/hlsl.h
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@@ -1192,12 +1192,17 @@ struct hlsl_ctx
unsigned int input_control_point_count;
struct hlsl_type *input_control_point_type;
/* The first declared input primitive parameter in tessellation and geometry shaders. */
struct hlsl_ir_var *input_primitive_param;
/* Whether the current function being processed during HLSL codegen is
* the patch constant function in a hull shader. */
bool is_patch_constant_func;
/* The maximum output vertex count of a geometry shader. */
unsigned int max_vertex_count;
/* The input primitive type of a geometry shader. */
enum vkd3d_primitive_type input_primitive_type;
/* In some cases we generate opcodes by parsing an HLSL function and then
* invoking it. If not NULL, this field is the name of the function that we
@@ -1617,6 +1622,7 @@ struct hlsl_type *hlsl_get_element_type_from_path_index(struct hlsl_ctx *ctx, co
struct hlsl_ir_node *idx);
const char *hlsl_jump_type_to_string(enum hlsl_ir_jump_type type);
const char *hlsl_array_type_to_string(enum hlsl_array_type type);
struct hlsl_type *hlsl_new_array_type(struct hlsl_ctx *ctx, struct hlsl_type *basic_type,
unsigned int array_size, enum hlsl_array_type array_type);
@@ -1736,6 +1742,7 @@ bool hlsl_type_is_integer(const struct hlsl_type *type);
bool hlsl_type_is_resource(const struct hlsl_type *type);
bool hlsl_type_is_shader(const struct hlsl_type *type);
bool hlsl_type_is_patch_array(const struct hlsl_type *type);
bool hlsl_type_is_primitive_array(const struct hlsl_type *type);
unsigned int hlsl_type_get_sm4_offset(const struct hlsl_type *type, unsigned int offset);
bool hlsl_types_are_equal(const struct hlsl_type *t1, const struct hlsl_type *t2);