From: Conor McCarthy cmccarthy@codeweavers.com
--- libs/vkd3d-shader/dxil.c | 21 +++++++++++++++++++++ tests/hlsl/rt-get-sample-info.shader_test | 2 +- 2 files changed, 22 insertions(+), 1 deletion(-)
diff --git a/libs/vkd3d-shader/dxil.c b/libs/vkd3d-shader/dxil.c index a8877f503..8376930a3 100644 --- a/libs/vkd3d-shader/dxil.c +++ b/libs/vkd3d-shader/dxil.c @@ -400,6 +400,7 @@ enum dx_intrinsic_opcode DX_TEXTURE_GATHER_CMP = 74, DX_TEX2DMS_GET_SAMPLE_POS = 75, DX_RT_GET_SAMPLE_POS = 76, + DX_RT_GET_SAMPLE_COUNT = 77, DX_ATOMIC_BINOP = 78, DX_ATOMIC_CMP_XCHG = 79, DX_BARRIER = 80, @@ -4741,6 +4742,25 @@ static void sm6_parser_emit_dx_get_sample_pos(struct sm6_parser *sm6, enum dx_in instruction_dst_param_init_ssa_vector(ins, 2, sm6); }
+static void sm6_parser_emit_dx_get_sample_count(struct sm6_parser *sm6, enum dx_intrinsic_opcode op, + const struct sm6_value **operands, struct function_emission_state *state) +{ + struct vkd3d_shader_instruction *ins = state->ins; + struct vkd3d_shader_src_param *src_param; + + vsir_instruction_init(ins, &sm6->p.location, VKD3DSIH_SAMPLE_INFO); + ins->flags = VKD3DSI_SAMPLE_INFO_UINT; + + if (!(src_param = instruction_src_params_alloc(ins, 1, sm6))) + return; + vsir_register_init(&src_param->reg, VKD3DSPR_RASTERIZER, VKD3D_DATA_FLOAT, 0); + src_param->reg.dimension = VSIR_DIMENSION_VEC4; + src_param_init(src_param); + + instruction_dst_param_init_ssa_scalar(ins, sm6); + ins->dst->reg.data_type = VKD3D_DATA_FLOAT; +} + static unsigned int sm6_value_get_texel_offset(const struct sm6_value *value) { return sm6_value_is_undef(value) ? 0 : sm6_value_get_constant_uint(value); @@ -5181,6 +5201,7 @@ static const struct sm6_dx_opcode_info sm6_dx_op_table[] = [DX_ROUND_Z ] = {"g", "R", sm6_parser_emit_dx_unary}, [DX_RSQRT ] = {"g", "R", sm6_parser_emit_dx_unary}, [DX_RT_GET_SAMPLE_POS ] = {"o", "i", sm6_parser_emit_dx_get_sample_pos}, + [DX_RT_GET_SAMPLE_COUNT ] = {"i", "", sm6_parser_emit_dx_get_sample_count}, [DX_SAMPLE ] = {"o", "HHffffiiif", sm6_parser_emit_dx_sample}, [DX_SAMPLE_B ] = {"o", "HHffffiiiff", sm6_parser_emit_dx_sample}, [DX_SAMPLE_C ] = {"o", "HHffffiiiff", sm6_parser_emit_dx_sample}, diff --git a/tests/hlsl/rt-get-sample-info.shader_test b/tests/hlsl/rt-get-sample-info.shader_test index ae61bbe92..b5942c8ef 100644 --- a/tests/hlsl/rt-get-sample-info.shader_test +++ b/tests/hlsl/rt-get-sample-info.shader_test @@ -15,7 +15,7 @@ float4 main() : sv_target }
[test] -todo draw quad +todo(sm<6 | glsl) draw quad probe rtv 0 all r (4.0)