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wine-staging/patches/vkd3d-latest/0005-Updated-vkd3d-to-d65be3d0c5698a1b0df7c39ec0eaa485a8b.patch

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Updated vkd3d-latest patchset
2025-06-13 08:26:56 +10:00
From e26c2e6860b1d6d6fe8573d9b4654e4405407757 Mon Sep 17 00:00:00 2001
Updated vkd3d-latest patchset
2025-06-06 07:11:56 +10:00
From: Alistair Leslie-Hughes <leslie_alistair@hotmail.com>
Date: Fri, 6 Jun 2025 07:10:30 +1000
Subject: [PATCH] Updated vkd3d to d65be3d0c5698a1b0df7c39ec0eaa485a8bd35de.
---
libs/vkd3d/libs/vkd3d-shader/dxil.c | 32 ++--
libs/vkd3d/libs/vkd3d-shader/hlsl.y | 3 +
libs/vkd3d/libs/vkd3d-shader/msl.c | 239 +++++++++++++++++--------
libs/vkd3d/libs/vkd3d-shader/preproc.h | 2 +-
libs/vkd3d/libs/vkd3d-shader/preproc.l | 38 ++--
5 files changed, 210 insertions(+), 104 deletions(-)
diff --git a/libs/vkd3d/libs/vkd3d-shader/dxil.c b/libs/vkd3d/libs/vkd3d-shader/dxil.c
index ff56cd6284f..8c71176fb0b 100644
--- a/libs/vkd3d/libs/vkd3d-shader/dxil.c
+++ b/libs/vkd3d/libs/vkd3d-shader/dxil.c
@@ -644,7 +644,6 @@ struct sm6_type
enum sm6_value_type
{
VALUE_TYPE_FUNCTION,
- VALUE_TYPE_REG,
VALUE_TYPE_DATA,
VALUE_TYPE_HANDLE,
VALUE_TYPE_SSA,
@@ -711,6 +710,7 @@ struct sm6_value
enum sm6_value_type value_type;
unsigned int structure_stride;
bool is_back_ref;
+ bool non_uniform;
union
{
struct sm6_function_data function;
@@ -747,7 +747,7 @@ struct incoming_value
struct sm6_phi
{
- struct vkd3d_shader_register reg;
+ struct sm6_value value;
struct incoming_value *incoming;
size_t incoming_capacity;
size_t incoming_count;
@@ -2275,7 +2275,6 @@ static inline bool sm6_value_is_register(const struct sm6_value *value)
{
switch (value->value_type)
{
- case VALUE_TYPE_REG:
case VALUE_TYPE_SSA:
case VALUE_TYPE_ICB:
case VALUE_TYPE_IDXTEMP:
@@ -2468,10 +2467,6 @@ static void sm6_register_from_value(struct vkd3d_shader_register *reg, const str
switch (value->value_type)
{
- case VALUE_TYPE_REG:
- *reg = value->reg;
- break;
-
case VALUE_TYPE_SSA:
register_init_with_id(reg, VKD3DSPR_SSA, data_type, value->u.ssa.id);
reg->dimension = sm6_type_is_scalar(value->type) ? VSIR_DIMENSION_SCALAR : VSIR_DIMENSION_VEC4;
@@ -2514,6 +2509,8 @@ static void sm6_register_from_value(struct vkd3d_shader_register *reg, const str
case VALUE_TYPE_DATA:
vkd3d_unreachable();
}
+
+ reg->non_uniform = value->non_uniform;
}
static void sm6_parser_init_ssa_value(struct sm6_parser *sm6, struct sm6_value *value)
@@ -3743,7 +3740,6 @@ static bool sm6_parser_declare_global(struct sm6_parser *sm6, const struct dxil_
dst = sm6_parser_get_current_value(sm6);
dst->type = type;
- dst->value_type = VALUE_TYPE_REG;
dst->is_back_ref = true;
if (is_constant && !init)
@@ -6949,10 +6945,9 @@ static void sm6_parser_emit_cast(struct sm6_parser *sm6, const struct dxil_recor
if (handler_idx == VKD3DSIH_NOP)
{
- sm6_register_from_value(&dst->reg, value, sm6);
- /* Set the result type for casts from 16-bit min precision. */
- if (type->u.width != 16)
- dst->reg.data_type = vkd3d_data_type_from_sm6_type(type);
+ *dst = *value;
+ dst->type = type;
+ sm6_register_from_value(&dst->reg, dst, sm6);
return;
}
@@ -7478,7 +7473,6 @@ static void sm6_parser_emit_phi(struct sm6_parser *sm6, const struct dxil_record
if (!(phi = sm6_block_phi_require_space(code_block, sm6)))
return;
- sm6_register_from_value(&phi->reg, dst, sm6);
phi->incoming_count = record->operand_count / 2u;
if (!vkd3d_array_reserve((void **)&phi->incoming, &phi->incoming_capacity, phi->incoming_count,
@@ -8004,7 +7998,8 @@ static void metadata_attachment_record_apply(const struct dxil_record *record, e
}
else if (metadata_node_get_unary_uint(node, &operand, sm6))
{
- dst->reg.non_uniform = !!operand;
+ dst->non_uniform = !!operand;
+ sm6_register_from_value(&dst->reg, dst, sm6);
}
}
else
@@ -8076,7 +8071,7 @@ static enum vkd3d_result sm6_function_resolve_phi_incomings(const struct sm6_fun
"A PHI incoming value is not a constant or SSA register.");
return VKD3D_ERROR_INVALID_SHADER;
}
- if (src->reg.data_type != phi->reg.data_type)
+ if (src->type != phi->value.type)
{
WARN("Type mismatch.\n");
vkd3d_shader_parser_warning(&sm6->p, VKD3D_SHADER_WARNING_DXIL_TYPE_MISMATCH,
@@ -8171,7 +8166,6 @@ static enum vkd3d_result sm6_parser_function_init(struct sm6_parser *sm6, const
dst = sm6_parser_get_current_value(sm6);
fwd_type = dst->type;
dst->type = NULL;
- dst->value_type = VALUE_TYPE_REG;
dst->is_back_ref = true;
is_terminator = false;
@@ -8249,6 +8243,10 @@ static enum vkd3d_result sm6_parser_function_init(struct sm6_parser *sm6, const
if (record->attachment)
metadata_attachment_record_apply(record->attachment, record->code, ins, dst, sm6);
+ /* This is specific for PHI nodes, but must happen after attachments have been applied. */
+ if (record->code == FUNC_CODE_INST_PHI)
+ code_block->phi[code_block->phi_count - 1].value = *dst;
+
if (is_terminator)
{
++block_idx;
@@ -8395,7 +8393,7 @@ static void sm6_block_emit_phi(const struct sm6_block *block, struct sm6_parser
}
dst_param_init(dst_param);
- dst_param->reg = src_phi->reg;
+ sm6_register_from_value(&dst_param->reg, &src_phi->value, sm6);
}
}
diff --git a/libs/vkd3d/libs/vkd3d-shader/hlsl.y b/libs/vkd3d/libs/vkd3d-shader/hlsl.y
index 5aee1e701cd..bad9d33094b 100644
--- a/libs/vkd3d/libs/vkd3d-shader/hlsl.y
+++ b/libs/vkd3d/libs/vkd3d-shader/hlsl.y
@@ -2559,6 +2559,9 @@ static void declare_var(struct hlsl_ctx *ctx, struct parse_variable_def *v)
hlsl_error(ctx, &var->loc, VKD3D_SHADER_ERROR_HLSL_INVALID_MODIFIER,
"Variable '%s' is declared as both \"uniform\" and \"static\".", var->name);
+ if (modifiers & HLSL_STORAGE_GROUPSHARED)
+ hlsl_fixme(ctx, &var->loc, "Group shared variables.");
+
/* Mark it as uniform. We need to do this here since synthetic
* variables also get put in the global scope, but shouldn't be
* considered uniforms, and we have no way of telling otherwise. */
diff --git a/libs/vkd3d/libs/vkd3d-shader/msl.c b/libs/vkd3d/libs/vkd3d-shader/msl.c
index d354c7efcb1..62981811ee4 100644
--- a/libs/vkd3d/libs/vkd3d-shader/msl.c
+++ b/libs/vkd3d/libs/vkd3d-shader/msl.c
@@ -48,7 +48,7 @@ struct msl_generator
const char *prefix;
bool failed;
- bool write_depth;
+ bool read_vertex_id;
const struct vkd3d_shader_interface_info *interface_info;
};
@@ -57,10 +57,12 @@ struct msl_resource_type_info
{
size_t read_coord_size;
bool array;
- bool lod;
const char *type_suffix;
};
+static void msl_print_subscript(struct vkd3d_string_buffer *buffer, struct msl_generator *gen,
+ const struct vkd3d_shader_src_param *rel_addr, unsigned int offset);
+
static void VKD3D_PRINTF_FUNC(3, 4) msl_compiler_error(struct msl_generator *gen,
enum vkd3d_shader_error error, const char *fmt, ...)
{
@@ -76,17 +78,17 @@ static const struct msl_resource_type_info *msl_get_resource_type_info(enum vkd3
{
static const struct msl_resource_type_info info[] =
{
- [VKD3D_SHADER_RESOURCE_NONE] = {0, false, false, "none"},
- [VKD3D_SHADER_RESOURCE_BUFFER] = {1, false, false, "_buffer"},
- [VKD3D_SHADER_RESOURCE_TEXTURE_1D] = {1, false, false, "1d"},
- [VKD3D_SHADER_RESOURCE_TEXTURE_2D] = {2, false, true, "2d"},
- [VKD3D_SHADER_RESOURCE_TEXTURE_2DMS] = {2, false, false, "2d_ms"},
- [VKD3D_SHADER_RESOURCE_TEXTURE_3D] = {3, false, true, "3d"},
- [VKD3D_SHADER_RESOURCE_TEXTURE_CUBE] = {2, false, true, "cube"},
- [VKD3D_SHADER_RESOURCE_TEXTURE_1DARRAY] = {1, true, false, "1d_array"},
- [VKD3D_SHADER_RESOURCE_TEXTURE_2DARRAY] = {2, true, true, "2d_array"},
- [VKD3D_SHADER_RESOURCE_TEXTURE_2DMSARRAY] = {2, true, false, "2d_ms_array"},
- [VKD3D_SHADER_RESOURCE_TEXTURE_CUBEARRAY] = {2, true, true, "cube_array"},
+ [VKD3D_SHADER_RESOURCE_NONE] = {0, 0, "none"},
+ [VKD3D_SHADER_RESOURCE_BUFFER] = {1, 0, "_buffer"},
+ [VKD3D_SHADER_RESOURCE_TEXTURE_1D] = {1, 0, "1d"},
+ [VKD3D_SHADER_RESOURCE_TEXTURE_2D] = {2, 0, "2d"},
+ [VKD3D_SHADER_RESOURCE_TEXTURE_2DMS] = {2, 0, "2d_ms"},
+ [VKD3D_SHADER_RESOURCE_TEXTURE_3D] = {3, 0, "3d"},
+ [VKD3D_SHADER_RESOURCE_TEXTURE_CUBE] = {2, 0, "cube"},
+ [VKD3D_SHADER_RESOURCE_TEXTURE_1DARRAY] = {1, 1, "1d_array"},
+ [VKD3D_SHADER_RESOURCE_TEXTURE_2DARRAY] = {2, 1, "2d_array"},
+ [VKD3D_SHADER_RESOURCE_TEXTURE_2DMSARRAY] = {2, 1, "2d_ms_array"},
+ [VKD3D_SHADER_RESOURCE_TEXTURE_CUBEARRAY] = {2, 1, "cube_array"},
};
if (!t || t >= ARRAY_SIZE(info))
@@ -359,22 +361,24 @@ static enum msl_data_type msl_print_register_name(struct vkd3d_string_buffer *bu
vkd3d_string_buffer_printf(buffer, "<unhandled register %#x>", reg->type);
return MSL_DATA_UNION;
}
- if (reg->idx[0].rel_addr || reg->idx[1].rel_addr || reg->idx[2].rel_addr)
+ if (reg->idx[0].rel_addr || reg->idx[1].rel_addr)
{
msl_compiler_error(gen, VKD3D_SHADER_ERROR_MSL_INTERNAL,
"Internal compiler error: Unhandled constant buffer register indirect addressing.");
vkd3d_string_buffer_printf(buffer, "<unhandled register %#x>", reg->type);
return MSL_DATA_UNION;
}
+ /* FIXME: This should use vkd3d_shader_find_descriptor() to
+ * find the resource index/space from the resource ID. */
if (!(binding = msl_get_cbv_binding(gen, 0, reg->idx[1].offset)))
{
msl_compiler_error(gen, VKD3D_SHADER_ERROR_MSL_BINDING_NOT_FOUND,
- "Cannot finding binding for CBV register %u.", reg->idx[0].offset);
+ "No descriptor binding specified for CBV %u.", reg->idx[0].offset);
vkd3d_string_buffer_printf(buffer, "<unhandled register %#x>", reg->type);
return MSL_DATA_UNION;
}
msl_print_cbv_name(buffer, binding->binding);
- vkd3d_string_buffer_printf(buffer, "[%u]", reg->idx[2].offset);
+ msl_print_subscript(buffer, gen, reg->idx[2].rel_addr, reg->idx[2].offset);
return MSL_DATA_UNION;
}
@@ -542,6 +546,25 @@ static uint32_t msl_dst_init(struct msl_dst *msl_dst, struct msl_generator *gen,
return write_mask;
}
+static void msl_print_subscript(struct vkd3d_string_buffer *buffer, struct msl_generator *gen,
+ const struct vkd3d_shader_src_param *rel_addr, unsigned int offset)
+{
+ struct msl_src r;
+
+ if (!rel_addr)
+ {
+ vkd3d_string_buffer_printf(buffer, "[%u]", offset);
+ return;
+ }
+
+ msl_src_init(&r, gen, rel_addr, VKD3DSP_WRITEMASK_0);
+ vkd3d_string_buffer_printf(buffer, "[%s", r.str->buffer);
+ if (offset)
+ vkd3d_string_buffer_printf(buffer, " + %u", offset);
+ vkd3d_string_buffer_printf(buffer, "]");
+ msl_src_cleanup(&r, &gen->string_buffers);
+}
+
static void VKD3D_PRINTF_FUNC(3, 4) msl_print_assignment(
struct msl_generator *gen, struct msl_dst *dst, const char *format, ...)
{
@@ -734,6 +757,7 @@ static void msl_ld(struct msl_generator *gen, const struct vkd3d_shader_instruct
enum vkd3d_shader_resource_type resource_type;
struct vkd3d_string_buffer *read;
enum vkd3d_data_type data_type;
+ unsigned int srv_binding;
uint32_t coord_mask;
struct msl_dst dst;
@@ -763,30 +787,38 @@ static void msl_ld(struct msl_generator *gen, const struct vkd3d_shader_instruct
data_type = VKD3D_DATA_FLOAT;
}
- if ((resource_type_info = msl_get_resource_type_info(resource_type)))
- {
- coord_mask = vkd3d_write_mask_from_component_count(resource_type_info->read_coord_size);
- }
- else
+ if (resource_type == VKD3D_SHADER_RESOURCE_TEXTURE_2DMS
+ || resource_type == VKD3D_SHADER_RESOURCE_TEXTURE_CUBE
+ || resource_type == VKD3D_SHADER_RESOURCE_TEXTURE_2DMSARRAY
+ || resource_type == VKD3D_SHADER_RESOURCE_TEXTURE_CUBEARRAY)
+ msl_compiler_error(gen, VKD3D_SHADER_ERROR_MSL_UNSUPPORTED,
+ "Texel fetches from resource type %#x are not supported.", resource_type);
+
+ if (!(resource_type_info = msl_get_resource_type_info(resource_type)))
{
msl_compiler_error(gen, VKD3D_SHADER_ERROR_MSL_INTERNAL,
"Internal compiler error: Unhandled resource type %#x.", resource_type);
- coord_mask = vkd3d_write_mask_from_component_count(2);
+ resource_type_info = msl_get_resource_type_info(VKD3D_SHADER_RESOURCE_TEXTURE_2D);
}
+ coord_mask = vkd3d_write_mask_from_component_count(resource_type_info->read_coord_size);
- if (!(binding = msl_get_srv_binding(gen, resource_space, resource_idx, resource_type)))
+ if ((binding = msl_get_srv_binding(gen, resource_space, resource_idx, resource_type)))
+ {
+ srv_binding = binding->binding;
+ }
+ else
{
msl_compiler_error(gen, VKD3D_SHADER_ERROR_MSL_BINDING_NOT_FOUND,
- "Cannot finding binding for SRV register %u index %u space %u.",
+ "No descriptor binding specified for SRV %u (index %u, space %u).",
resource_id, resource_idx, resource_space);
- return;
+ srv_binding = 0;
}
msl_dst_init(&dst, gen, ins, &ins->dst[0]);
read = vkd3d_string_buffer_get(&gen->string_buffers);
vkd3d_string_buffer_printf(read, "as_type<uint4>(");
- msl_print_srv_name(read, gen, binding->binding, resource_type_info, data_type);
+ msl_print_srv_name(read, gen, srv_binding, resource_type_info, data_type);
vkd3d_string_buffer_printf(read, ".read(");
msl_print_src_with_type(read, gen, &ins->src[0], coord_mask, VKD3D_DATA_UINT);
if (resource_type_info->array)
@@ -794,7 +826,7 @@ static void msl_ld(struct msl_generator *gen, const struct vkd3d_shader_instruct
vkd3d_string_buffer_printf(read, ", ");
msl_print_src_with_type(read, gen, &ins->src[0], coord_mask + 1, VKD3D_DATA_UINT);
}
- if (resource_type_info->lod)
+ if (resource_type != VKD3D_SHADER_RESOURCE_BUFFER)
{
vkd3d_string_buffer_printf(read, ", ");
msl_print_src_with_type(read, gen, &ins->src[0], VKD3DSP_WRITEMASK_3, VKD3D_DATA_UINT);
@@ -1014,21 +1046,48 @@ static void msl_generate_input_struct_declarations(struct msl_generator *gen)
if (e->target_location == SIGNATURE_TARGET_LOCATION_UNUSED)
continue;
- if (e->sysval_semantic)
+ switch (e->sysval_semantic)
{
- if (e->sysval_semantic == VKD3D_SHADER_SV_IS_FRONT_FACE)
- {
+ case VKD3D_SHADER_SV_NONE:
+ break;
+
+ case VKD3D_SHADER_SV_POSITION:
if (type != VKD3D_SHADER_TYPE_PIXEL)
msl_compiler_error(gen, VKD3D_SHADER_ERROR_MSL_INTERNAL,
- "Internal compiler error: Unhandled SV_IS_FRONT_FACE in shader type #%x.", type);
+ "Internal compiler error: Unhandled SV_POSITION in shader type #%x.", type);
+ msl_print_indent(gen->buffer, 1);
+ vkd3d_string_buffer_printf(buffer, "float4 position [[position]];\n");
+ continue;
+
+ case VKD3D_SHADER_SV_VERTEX_ID:
+ if (type != VKD3D_SHADER_TYPE_VERTEX)
+ msl_compiler_error(gen, VKD3D_SHADER_ERROR_MSL_INTERNAL,
+ "Internal compiler error: Unhandled SV_VERTEX_ID in shader type #%x.", type);
+ gen->read_vertex_id = true;
+ continue;
+ case VKD3D_SHADER_SV_IS_FRONT_FACE:
+ if (type != VKD3D_SHADER_TYPE_PIXEL)
+ msl_compiler_error(gen, VKD3D_SHADER_ERROR_MSL_INTERNAL,
+ "Internal compiler error: Unhandled SV_IS_FRONT_FACE in shader type #%x.", type);
msl_print_indent(gen->buffer, 1);
vkd3d_string_buffer_printf(buffer, "bool is_front_face [[front_facing]];\n");
continue;
- }
- msl_compiler_error(gen, VKD3D_SHADER_ERROR_MSL_INTERNAL,
- "Internal compiler error: Unhandled system value %#x.", e->sysval_semantic);
- continue;
+
+ case VKD3D_SHADER_SV_SAMPLE_INDEX:
+ if (type != VKD3D_SHADER_TYPE_PIXEL)
+ msl_compiler_error(gen, VKD3D_SHADER_ERROR_MSL_INTERNAL,
+ "Internal compiler error: Unhandled SV_SAMPLE_INDEX in shader type #%x.", type);
+ msl_print_indent(gen->buffer, 1);
+ vkd3d_string_buffer_printf(buffer, "uint sample_index [[sample_id]];\n");
+ continue;
+
+ default:
+ msl_compiler_error(gen, VKD3D_SHADER_ERROR_MSL_INTERNAL,
+ "Internal compiler error: Unhandled system value %#x.", e->sysval_semantic);
+ msl_print_indent(gen->buffer, 1);
+ vkd3d_string_buffer_printf(buffer, "<unhandled sysval %#x>;\n", e->sysval_semantic);
+ continue;
}
if (e->min_precision != VKD3D_SHADER_MINIMUM_PRECISION_NONE)
@@ -1065,15 +1124,15 @@ static void msl_generate_input_struct_declarations(struct msl_generator *gen)
break;
}
- vkd3d_string_buffer_printf(buffer, "shader_in_%u ", i);
+ vkd3d_string_buffer_printf(buffer, "shader_in_%u [[", i);
switch (type)
{
case VKD3D_SHADER_TYPE_VERTEX:
- vkd3d_string_buffer_printf(gen->buffer, "[[attribute(%u)]]", e->target_location);
+ vkd3d_string_buffer_printf(gen->buffer, "attribute(%u)", e->target_location);
break;
case VKD3D_SHADER_TYPE_PIXEL:
- vkd3d_string_buffer_printf(gen->buffer, "[[user(locn%u)]]", e->target_location);
+ vkd3d_string_buffer_printf(gen->buffer, "user(locn%u)", e->target_location);
break;
default:
msl_compiler_error(gen, VKD3D_SHADER_ERROR_MSL_INTERNAL,
@@ -1087,13 +1146,16 @@ static void msl_generate_input_struct_declarations(struct msl_generator *gen)
case VKD3DSIM_LINEAR:
case VKD3DSIM_NONE:
break;
+ case VKD3DSIM_CONSTANT:
+ vkd3d_string_buffer_printf(gen->buffer, ", flat");
+ break;
default:
msl_compiler_error(gen, VKD3D_SHADER_ERROR_MSL_INTERNAL,
"Internal compiler error: Unhandled interpolation mode %#x.", e->interpolation_mode);
break;
}
- vkd3d_string_buffer_printf(buffer, ";\n");
+ vkd3d_string_buffer_printf(buffer, "]];\n");
}
vkd3d_string_buffer_printf(buffer, "};\n\n");
@@ -1144,15 +1206,8 @@ static void msl_generate_output_struct_declarations(struct msl_generator *gen)
{
e = &signature->elements[i];
- if (e->sysval_semantic == VKD3D_SHADER_SV_DEPTH)
- {
- gen->write_depth = true;
- msl_print_indent(gen->buffer, 1);
- vkd3d_string_buffer_printf(buffer, "float shader_out_depth [[depth(any)]];\n");
- continue;
- }
-
- if (e->target_location == SIGNATURE_TARGET_LOCATION_UNUSED)
+ if (e->target_location == SIGNATURE_TARGET_LOCATION_UNUSED
+ || e->sysval_semantic == VKD3D_SHADER_SV_DEPTH)
continue;
if (e->min_precision != VKD3D_SHADER_MINIMUM_PRECISION_NONE)
@@ -1215,6 +1270,12 @@ static void msl_generate_output_struct_declarations(struct msl_generator *gen)
vkd3d_string_buffer_printf(buffer, ";\n");
}
+ if (bitmap_is_set(gen->program->io_dcls, VKD3DSPR_DEPTHOUT))
+ {
+ msl_print_indent(gen->buffer, 1);
+ vkd3d_string_buffer_printf(buffer, "float shader_out_depth [[depth(any)]];\n");
+ }
+
vkd3d_string_buffer_printf(buffer, "};\n\n");
}
@@ -1233,23 +1294,45 @@ static void msl_generate_entrypoint_prologue(struct msl_generator *gen)
continue;
vkd3d_string_buffer_printf(buffer, " %s_in[%u]", gen->prefix, e->register_index);
- if (e->sysval_semantic == VKD3D_SHADER_SV_NONE)
- {
- msl_print_register_datatype(buffer, gen, vkd3d_data_type_from_component_type(e->component_type));
- msl_print_write_mask(buffer, e->mask);
- vkd3d_string_buffer_printf(buffer, " = input.shader_in_%u", i);
- msl_print_write_mask(buffer, e->mask);
- }
- else if (e->sysval_semantic == VKD3D_SHADER_SV_IS_FRONT_FACE)
- {
- vkd3d_string_buffer_printf(buffer, ".u = uint4(input.is_front_face ? 0xffffffffu : 0u, 0, 0, 0)");
- }
- else
+ switch (e->sysval_semantic)
{
- vkd3d_string_buffer_printf(buffer, " = <unhandled sysval %#x>", e->sysval_semantic);
- msl_compiler_error(gen, VKD3D_SHADER_ERROR_MSL_INTERNAL,
- "Internal compiler error: Unhandled system value %#x input.", e->sysval_semantic);
+ case VKD3D_SHADER_SV_NONE:
+ msl_print_register_datatype(buffer, gen, vkd3d_data_type_from_component_type(e->component_type));
+ msl_print_write_mask(buffer, e->mask);
+ vkd3d_string_buffer_printf(buffer, " = input.shader_in_%u", i);
+ break;
+
+ case VKD3D_SHADER_SV_POSITION:
+ msl_print_register_datatype(buffer, gen, VKD3D_DATA_FLOAT);
+ msl_print_write_mask(buffer, e->mask);
+ vkd3d_string_buffer_printf(buffer, " = float4(input.position.xyz, 1.0f / input.position.w)");
+ break;
+
+ case VKD3D_SHADER_SV_VERTEX_ID:
+ msl_print_register_datatype(buffer, gen, VKD3D_DATA_UINT);
+ msl_print_write_mask(buffer, e->mask);
+ vkd3d_string_buffer_printf(buffer, " = uint4(vertex_id, 0u, 0u, 0u)");
+ break;
+
+ case VKD3D_SHADER_SV_IS_FRONT_FACE:
+ msl_print_register_datatype(buffer, gen, VKD3D_DATA_UINT);
+ msl_print_write_mask(buffer, e->mask);
+ vkd3d_string_buffer_printf(buffer, " = uint4(input.is_front_face ? 0xffffffffu : 0u, 0, 0, 0)");
+ break;
+
+ case VKD3D_SHADER_SV_SAMPLE_INDEX:
+ msl_print_register_datatype(buffer, gen, VKD3D_DATA_UINT);
+ msl_print_write_mask(buffer, e->mask);
+ vkd3d_string_buffer_printf(buffer, " = uint4(input.sample_index, 0u, 0u, 0u)");
+ break;
+
+ default:
+ vkd3d_string_buffer_printf(buffer, " = <unhandled sysval %#x>", e->sysval_semantic);
+ msl_compiler_error(gen, VKD3D_SHADER_ERROR_MSL_INTERNAL,
+ "Internal compiler error: Unhandled system value %#x input.", e->sysval_semantic);
+ break;
}
+ msl_print_write_mask(buffer, e->mask);
vkd3d_string_buffer_printf(buffer, ";\n");
}
}
@@ -1265,12 +1348,6 @@ static void msl_generate_entrypoint_epilogue(struct msl_generator *gen)
{
e = &signature->elements[i];
- if (e->sysval_semantic == VKD3D_SHADER_SV_DEPTH)
- {
- vkd3d_string_buffer_printf(buffer, " output.shader_out_depth = shader_out_depth;\n");
- continue;
- }
-
if (e->target_location == SIGNATURE_TARGET_LOCATION_UNUSED)
continue;
@@ -1285,6 +1362,8 @@ static void msl_generate_entrypoint_epilogue(struct msl_generator *gen)
msl_print_register_datatype(buffer, gen, vkd3d_data_type_from_component_type(e->component_type));
msl_print_write_mask(buffer, e->mask);
break;
+ case VKD3D_SHADER_SV_DEPTH:
+ continue;
default:
vkd3d_string_buffer_printf(buffer, " <unhandled sysval %#x>", e->sysval_semantic);
msl_compiler_error(gen, VKD3D_SHADER_ERROR_MSL_INTERNAL,
@@ -1322,6 +1401,12 @@ static void msl_generate_entrypoint(struct msl_generator *gen)
"constant descriptor *descriptors [[buffer(0)]],\n");
}
+ if (gen->read_vertex_id)
+ {
+ msl_print_indent(gen->buffer, 2);
+ vkd3d_string_buffer_printf(gen->buffer, "uint vertex_id [[vertex_id]],\n");
+ }
+
msl_print_indent(gen->buffer, 2);
vkd3d_string_buffer_printf(gen->buffer, "vkd3d_%s_in input [[stage_in]])\n{\n", gen->prefix);
@@ -1330,14 +1415,13 @@ static void msl_generate_entrypoint(struct msl_generator *gen)
vkd3d_string_buffer_printf(gen->buffer, " vkd3d_vec4 %s_out[%u];\n", gen->prefix, 32);
vkd3d_string_buffer_printf(gen->buffer, " vkd3d_%s_out output;\n", gen->prefix);
- if (gen->write_depth)
- vkd3d_string_buffer_printf(gen->buffer, " float shader_out_depth;\n");
-
msl_generate_entrypoint_prologue(gen);
vkd3d_string_buffer_printf(gen->buffer, " %s_main(%s_in, %s_out", gen->prefix, gen->prefix, gen->prefix);
- if (gen->write_depth)
- vkd3d_string_buffer_printf(gen->buffer, ", shader_out_depth");
+ if (gen->read_vertex_id)
+ vkd3d_string_buffer_printf(gen->buffer, ", vertex_id");
+ if (bitmap_is_set(gen->program->io_dcls, VKD3DSPR_DEPTHOUT))
+ vkd3d_string_buffer_printf(gen->buffer, ", output.shader_out_depth");
if (gen->program->descriptors.descriptor_count)
vkd3d_string_buffer_printf(gen->buffer, ", descriptors");
vkd3d_string_buffer_printf(gen->buffer, ");\n");
@@ -1397,8 +1481,11 @@ static int msl_generator_generate(struct msl_generator *gen, struct vkd3d_shader
"static void %s_main(thread vkd3d_vec4 *v, "
"thread vkd3d_vec4 *o",
gen->prefix);
- if (gen->write_depth)
- vkd3d_string_buffer_printf(gen->buffer, ", thread float& o_depth");
+
+ if (gen->read_vertex_id)
+ vkd3d_string_buffer_printf(gen->buffer, ", uint vertex_id");
+ if (bitmap_is_set(gen->program->io_dcls, VKD3DSPR_DEPTHOUT))
+ vkd3d_string_buffer_printf(gen->buffer, ", thread float &o_depth");
if (gen->program->descriptors.descriptor_count)
vkd3d_string_buffer_printf(gen->buffer, ", constant descriptor *descriptors");
vkd3d_string_buffer_printf(gen->buffer, ")\n{\n");
diff --git a/libs/vkd3d/libs/vkd3d-shader/preproc.h b/libs/vkd3d/libs/vkd3d-shader/preproc.h
index a98c8ae3df5..9217237d8d3 100644
--- a/libs/vkd3d/libs/vkd3d-shader/preproc.h
+++ b/libs/vkd3d/libs/vkd3d-shader/preproc.h
@@ -38,6 +38,7 @@ struct preproc_buffer
{
void *lexer_buffer;
struct vkd3d_shader_location location;
+ bool eof;
};
struct preproc_file
@@ -125,7 +126,6 @@ struct preproc_ctx
int lookahead_token;
bool last_was_newline;
- bool last_was_eof;
bool last_was_defined;
bool error;
diff --git a/libs/vkd3d/libs/vkd3d-shader/preproc.l b/libs/vkd3d/libs/vkd3d-shader/preproc.l
index d167415c356..5c56fba0229 100644
--- a/libs/vkd3d/libs/vkd3d-shader/preproc.l
+++ b/libs/vkd3d/libs/vkd3d-shader/preproc.l
@@ -72,8 +72,8 @@ INT_SUFFIX [uUlL]{0,2}
%%
-<INITIAL>"//" {yy_push_state(CXX_COMMENT, yyscanner);}
-<INITIAL>"/*" {yy_push_state(C_COMMENT, yyscanner);}
+<INITIAL,INCLUDE,LINE>"//" {yy_push_state(CXX_COMMENT, yyscanner);}
+<INITIAL,INCLUDE,LINE>"/*" {yy_push_state(C_COMMENT, yyscanner);}
<CXX_COMMENT>\\{NEWLINE} {}
<CXX_COMMENT>\n {
yy_pop_state(yyscanner);
@@ -81,7 +81,11 @@ INT_SUFFIX [uUlL]{0,2}
return T_NEWLINE;
}
<C_COMMENT>"*/" {yy_pop_state(yyscanner);}
-<C_COMMENT,CXX_COMMENT><<EOF>> {yy_pop_state(yyscanner);}
+<C_COMMENT,CXX_COMMENT><<EOF>> {
+ yy_pop_state(yyscanner);
+ BEGIN(INITIAL);
+ yyterminate();
+ }
<C_COMMENT,CXX_COMMENT>. {}
<C_COMMENT>\n {}
@@ -197,6 +201,10 @@ INT_SUFFIX [uUlL]{0,2}
BEGIN(INITIAL);
return T_NEWLINE;
}
+<INITIAL,INCLUDE,ERROR,LINE><<EOF>> {
+ BEGIN(INITIAL);
+ yyterminate();
+ }
<INITIAL,INCLUDE,LINE>{WS}+ {}
<INITIAL>[-()\[\]{},+!*/<>&|^?:] {return yytext[0];}
@@ -251,8 +259,19 @@ static bool should_concat(struct preproc_ctx *ctx)
return !macro || macro->arg_count;
}
+static struct preproc_buffer *preproc_get_top_buffer(struct preproc_ctx *ctx)
+{
+ if (ctx->expansion_count)
+ return &ctx->expansion_stack[ctx->expansion_count - 1].buffer;
+ if (ctx->file_count)
+ return &ctx->file_stack[ctx->file_count - 1].buffer;
+ return NULL;
+}
+
static void preproc_pop_buffer(struct preproc_ctx *ctx)
{
+ struct preproc_buffer *buffer;
+
if (ctx->expansion_count)
{
struct preproc_expansion *exp = &ctx->expansion_stack[ctx->expansion_count - 1];
@@ -291,10 +310,8 @@ static void preproc_pop_buffer(struct preproc_ctx *ctx)
TRACE("File stack size is now %zu.\n", ctx->file_count);
}
- if (ctx->expansion_count)
- yy_switch_to_buffer(ctx->expansion_stack[ctx->expansion_count - 1].buffer.lexer_buffer, ctx->scanner);
- else if (ctx->file_count)
- yy_switch_to_buffer(ctx->file_stack[ctx->file_count - 1].buffer.lexer_buffer, ctx->scanner);
+ if ((buffer = preproc_get_top_buffer(ctx)))
+ yy_switch_to_buffer(buffer->lexer_buffer, ctx->scanner);
}
static int return_token(int token, YYSTYPE *lval, const char *text)
@@ -348,6 +365,7 @@ static bool preproc_push_expansion(struct preproc_ctx *ctx,
exp->text = text;
exp->buffer.lexer_buffer = yy_scan_bytes(text->text.buffer, text->text.content_size, ctx->scanner);
exp->buffer.location = text->location;
+ exp->buffer.eof = false;
exp->macro = macro;
exp->arg_values = arg_values;
TRACE("Expansion stack size is now %zu.\n", ctx->expansion_count);
@@ -408,18 +426,17 @@ int yylex(YYSTYPE *lval, YYLTYPE *lloc, yyscan_t scanner)
}
else
{
- if (ctx->last_was_eof)
+ if (preproc_get_top_buffer(ctx)->eof)
{
preproc_pop_buffer(ctx);
if (!ctx->file_count)
return 0;
}
- ctx->last_was_eof = false;
VKD3D_ASSERT(ctx->file_count);
if (!(token = preproc_lexer_lex(lval, lloc, scanner)))
{
- ctx->last_was_eof = true;
+ preproc_get_top_buffer(ctx)->eof = true;
/* If we have reached the end of an included file, inject a newline. */
if (ctx->expansion_count)
@@ -782,6 +799,7 @@ bool preproc_push_include(struct preproc_ctx *ctx, char *filename, const struct
file->buffer.location.source_name = file->filename;
file->buffer.location.line = 1;
file->buffer.location.column = 1;
+ file->buffer.eof = false;
TRACE("File stack size is now %zu.\n", ctx->file_count);
ctx->last_was_newline = true;
return true;
--
2.47.2
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