From: Conor McCarthy cmccarthy@codeweavers.com
--- libs/vkd3d-shader/dxil.c | 70 +++++++++++++++++++++++++++----- tests/hlsl/depth-out.shader_test | 4 +- 2 files changed, 61 insertions(+), 13 deletions(-)
diff --git a/libs/vkd3d-shader/dxil.c b/libs/vkd3d-shader/dxil.c index 03c5458b6..29048e992 100644 --- a/libs/vkd3d-shader/dxil.c +++ b/libs/vkd3d-shader/dxil.c @@ -793,7 +793,7 @@ struct sm6_parser
struct vkd3d_shader_dst_param *output_params; struct vkd3d_shader_dst_param *input_params; - uint32_t input_regs_declared[(VKD3DSPR_COUNT + 0x1f) / 0x20]; + uint32_t io_regs_declared[(VKD3DSPR_COUNT + 0x1f) / 0x20];
struct sm6_function *functions; size_t function_count; @@ -3598,6 +3598,22 @@ static void src_params_init_from_operands(struct vkd3d_shader_src_param *src_par src_param_init_from_value(&src_params[i], operands[i]); }
+static enum vkd3d_shader_register_type register_type_from_dxil_semantic_kind( + enum vkd3d_shader_sysval_semantic sysval_semantic) +{ + switch (sysval_semantic) + { + case VKD3D_SHADER_SV_DEPTH: + return VKD3DSPR_DEPTHOUT; + case VKD3D_SHADER_SV_DEPTH_GREATER_EQUAL: + return VKD3DSPR_DEPTHOUTGE; + case VKD3D_SHADER_SV_DEPTH_LESS_EQUAL: + return VKD3DSPR_DEPTHOUTLE; + default: + return VKD3DSPR_COUNT; + } +} + static void sm6_parser_init_signature(struct sm6_parser *sm6, const struct shader_signature *s, enum vkd3d_shader_register_type reg_type, struct vkd3d_shader_dst_param *params) { @@ -3610,6 +3626,13 @@ static void sm6_parser_init_signature(struct sm6_parser *sm6, const struct shade e = &s->elements[i];
param = ¶ms[i]; + + if (e->register_index == UINT_MAX) + { + dst_param_io_init(param, e, register_type_from_dxil_semantic_kind(e->sysval_semantic)); + continue; + } + dst_param_io_init(param, e, reg_type); count = 0; if (e->register_count > 1) @@ -4516,16 +4539,16 @@ static void sm6_parser_emit_dx_cbuffer_load(struct sm6_parser *sm6, enum dx_intr instruction_dst_param_init_ssa_vector(ins, sm6_type_max_vector_size(type), sm6); }
-static void sm6_parser_dcl_register_builtin(struct sm6_parser *sm6, +static void sm6_parser_dcl_register_builtin(struct sm6_parser *sm6, enum vkd3d_shader_opcode handler_idx, enum vkd3d_shader_register_type reg_type, enum vkd3d_data_type data_type, unsigned int component_count) { struct vkd3d_shader_dst_param *dst_param; struct vkd3d_shader_instruction *ins;
- if (!bitmap_is_set(sm6->input_regs_declared, reg_type)) + if (!bitmap_is_set(sm6->io_regs_declared, reg_type)) { - bitmap_set(sm6->input_regs_declared, reg_type); - ins = sm6_parser_add_instruction(sm6, VKD3DSIH_DCL_INPUT); + bitmap_set(sm6->io_regs_declared, reg_type); + ins = sm6_parser_add_instruction(sm6, handler_idx); dst_param = &ins->declaration.dst; vsir_register_init(&dst_param->reg, reg_type, data_type, 0); dst_param_init_vector(dst_param, component_count); @@ -4689,7 +4712,7 @@ static void sm6_parser_emit_dx_compute_builtin(struct sm6_parser *sm6, enum dx_i vkd3d_unreachable(); }
- sm6_parser_dcl_register_builtin(sm6, reg_type, VKD3D_DATA_UINT, component_count); + sm6_parser_dcl_register_builtin(sm6, VKD3DSIH_DCL_INPUT, reg_type, VKD3D_DATA_UINT, component_count); vsir_instruction_init(ins, &sm6->p.location, VKD3DSIH_MOV); if (!(src_param = instruction_src_params_alloc(ins, 1, sm6))) return; @@ -5314,6 +5337,12 @@ static void sm6_parser_emit_dx_store_output(struct sm6_parser *sm6, enum dx_intr if (e->register_count > 1) register_index_address_init(&dst_param->reg.idx[0], operands[1], sm6);
+ if (e->register_index == UINT_MAX) + { + sm6_parser_dcl_register_builtin(sm6, VKD3DSIH_DCL_OUTPUT, dst_param->reg.type, + dst_param->reg.data_type, vsir_write_mask_component_count(e->mask)); + } + if ((src_param = instruction_src_params_alloc(ins, 1, sm6))) src_param_init_from_value(src_param, value); } @@ -7647,6 +7676,9 @@ static const enum vkd3d_shader_sysval_semantic sysval_semantic_table[] = [SEMANTIC_KIND_POSITION] = VKD3D_SHADER_SV_POSITION, [SEMANTIC_KIND_ISFRONTFACE] = VKD3D_SHADER_SV_IS_FRONT_FACE, [SEMANTIC_KIND_TARGET] = VKD3D_SHADER_SV_TARGET, + [SEMANTIC_KIND_DEPTH] = VKD3D_SHADER_SV_DEPTH, + [SEMANTIC_KIND_DEPTHLESSEQUAL] = VKD3D_SHADER_SV_DEPTH_LESS_EQUAL, + [SEMANTIC_KIND_DEPTHGREATEREQUAL] = VKD3D_SHADER_SV_DEPTH_GREATER_EQUAL, };
static enum vkd3d_shader_sysval_semantic sysval_semantic_from_dxil_semantic_kind(enum dxil_semantic_kind kind) @@ -8413,6 +8445,7 @@ static enum vkd3d_result sm6_parser_read_signature(struct sm6_parser *sm6, const const struct sm6_metadata_node *node, *element_node; struct signature_element *elements, *e; unsigned int values[10]; + bool is_register;
if (!m) return VKD3D_OK; @@ -8521,7 +8554,18 @@ static enum vkd3d_result sm6_parser_read_signature(struct sm6_parser *sm6, const column_count = values[7]; e->register_index = values[8]; e->target_location = e->register_index; - if (e->register_index > MAX_REG_OUTPUT || e->register_count > MAX_REG_OUTPUT - e->register_index) + + if ((is_register = e->register_index == UINT_MAX)) + { + if (register_type_from_dxil_semantic_kind(e->sysval_semantic) == VKD3DSPR_COUNT) + { + WARN("Unhandled I/O register semantic kind %u.\n", j); + vkd3d_shader_parser_error(&sm6->p, VKD3D_SHADER_ERROR_DXIL_INVALID_SIGNATURE, + "DXIL semantic kind %u is unhandled for an I/O register.", j); + return VKD3D_ERROR_INVALID_SHADER; + } + } + else if (e->register_index > MAX_REG_OUTPUT || e->register_count > MAX_REG_OUTPUT - e->register_index) { WARN("Invalid row start %u with row count %u.\n", e->register_index, e->register_count); vkd3d_shader_parser_error(&sm6->p, VKD3D_SHADER_ERROR_DXIL_INVALID_SIGNATURE, @@ -8529,8 +8573,9 @@ static enum vkd3d_result sm6_parser_read_signature(struct sm6_parser *sm6, const e->register_index, e->register_count); return VKD3D_ERROR_INVALID_SHADER; } + index = values[9]; - if (index >= VKD3D_VEC4_SIZE || column_count > VKD3D_VEC4_SIZE - index) + if (index != UINT8_MAX && (index >= VKD3D_VEC4_SIZE || column_count > VKD3D_VEC4_SIZE - index)) { WARN("Invalid column start %u with count %u.\n", index, column_count); vkd3d_shader_parser_error(&sm6->p, VKD3D_SHADER_ERROR_DXIL_INVALID_SIGNATURE, @@ -8540,10 +8585,13 @@ static enum vkd3d_result sm6_parser_read_signature(struct sm6_parser *sm6, const
e->mask = vkd3d_write_mask_from_component_count(column_count); e->used_mask = e->mask; - e->mask <<= index; - signature_element_read_additional_element_values(e, element_node, sm6); - e->used_mask <<= index; + + if (index != UINT8_MAX) + { + e->mask <<= index; + e->used_mask <<= index; + }
m = element_node->operands[4]; if (!sm6_metadata_value_is_node(m)) diff --git a/tests/hlsl/depth-out.shader_test b/tests/hlsl/depth-out.shader_test index ab2b4f3c3..df48e05b0 100644 --- a/tests/hlsl/depth-out.shader_test +++ b/tests/hlsl/depth-out.shader_test @@ -15,8 +15,8 @@ float main() : SV_Depth
[test] uniform 0 float 0.0 -todo(sm>=6) draw quad +draw quad probe dsv all r (0.0) uniform 0 float 0.75 -todo(sm>=6) draw quad +draw quad todo probe dsv all r (0.75) \ No newline at end of file