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vkd3d-shader/hlsl: Parse the RestartStrip() method for stream outputs.

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This commit is contained in:
Shaun Ren
2025-04-11 13:02:40 -04:00
committed by Henri Verbeet
parent 9525eb2f0c
commit 8059608af9
Notes: Henri Verbeet 2025-04-23 18:18:33 +02:00 
Approved-by: Elizabeth Figura (@zfigura)
Approved-by: Henri Verbeet (@hverbeet)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/1458
3 changed files with 24 additions and 0 deletions
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1
libs/vkd3d-shader/hlsl.c
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@@ -3733,6 +3733,7 @@ static void dump_ir_resource_store(struct vkd3d_string_buffer *buffer, const str
{
[HLSL_RESOURCE_STORE] = "store_resource",
[HLSL_RESOURCE_STREAM_APPEND] = "stream_append",
[HLSL_RESOURCE_STREAM_RESTART] = "stream_restart",
};
VKD3D_ASSERT(store->store_type < ARRAY_SIZE(type_names));

1
libs/vkd3d-shader/hlsl.h
View File

@@ -898,6 +898,7 @@ enum hlsl_resource_store_type
{
HLSL_RESOURCE_STORE,
HLSL_RESOURCE_STREAM_APPEND,
HLSL_RESOURCE_STREAM_RESTART,
};
struct hlsl_ir_resource_store

22
libs/vkd3d-shader/hlsl.y
View File

@@ -6251,6 +6251,27 @@ static bool add_so_append_method_call(struct hlsl_ctx *ctx, struct hlsl_block *b
return true;
}
static bool add_so_restartstrip_method_call(struct hlsl_ctx *ctx, struct hlsl_block *block, struct hlsl_ir_node *object,
const char *name, const struct parse_initializer *params, const struct vkd3d_shader_location *loc)
{
struct hlsl_deref so_deref;
if (params->args_count)
{
hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_WRONG_PARAMETER_COUNT,
"Wrong number of arguments to method '%s': expected 0.", name);
return false;
}
if (!hlsl_init_deref_from_index_chain(ctx, &so_deref, object))
return false;
hlsl_block_add_resource_store(ctx, block, HLSL_RESOURCE_STREAM_RESTART, &so_deref, NULL, NULL, loc);
hlsl_cleanup_deref(&so_deref);
return true;
}
static const struct method_function
{
const char *name;
@@ -6297,6 +6318,7 @@ static const struct method_function uav_methods[] =
static const struct method_function so_methods[] =
{
{ "Append", add_so_append_method_call, "" },
{ "RestartStrip", add_so_restartstrip_method_call, "" },
};
static int object_method_function_name_compare(const void *a, const void *b)