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vkd3d-shader/spirv: Emit a uint result for RESINFO_UINT if the dst register is SSA.

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Conor McCarthy 2024-04-02 12:08:49 +10:00 committed by Alexandre Julliard
parent 7bfc7410f2
commit c8eb7e1c81
Notes: Alexandre Julliard 2024-04-09 15:44:53 -05:00 
Approved-by: Giovanni Mascellani (@giomasce)
Approved-by: Henri Verbeet (@hverbeet)
Approved-by: Alexandre Julliard (@julliard)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/749
1 changed files with 9 additions and 2 deletions
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11
libs/vkd3d-shader/spirv.c
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@ -9334,6 +9334,7 @@ static void spirv_compiler_emit_resinfo(struct spirv_compiler *compiler,
const struct vkd3d_shader_dst_param *dst = instruction->dst;
const struct vkd3d_shader_src_param *src = instruction->src;
uint32_t type_id, lod_id, val_id, miplevel_count_id;
enum vkd3d_shader_component_type component_type;
uint32_t constituents[VKD3D_VEC4_SIZE];
unsigned int i, size_component_count;
struct vkd3d_shader_image image;
@ -9370,10 +9371,16 @@ static void spirv_compiler_emit_resinfo(struct spirv_compiler *compiler,
val_id = vkd3d_spirv_build_op_composite_construct(builder,
type_id, constituents, i + 2);
component_type = VKD3D_SHADER_COMPONENT_FLOAT;
type_id = vkd3d_spirv_get_type_id(builder, VKD3D_SHADER_COMPONENT_FLOAT, VKD3D_VEC4_SIZE);
if (instruction->flags == VKD3DSI_RESINFO_UINT)
{
val_id = vkd3d_spirv_build_op_bitcast(builder, type_id, val_id);
/* SSA registers must match the specified result type. */
if (!register_is_ssa(&dst->reg))
val_id = vkd3d_spirv_build_op_bitcast(builder, type_id, val_id);
else
component_type = VKD3D_SHADER_COMPONENT_UINT;
}
else
{
@ -9382,7 +9389,7 @@ static void spirv_compiler_emit_resinfo(struct spirv_compiler *compiler,
val_id = vkd3d_spirv_build_op_convert_utof(builder, type_id, val_id);
}
val_id = spirv_compiler_emit_swizzle(compiler, val_id, VKD3DSP_WRITEMASK_ALL,
VKD3D_SHADER_COMPONENT_FLOAT, src[1].swizzle, dst->write_mask);
component_type, src[1].swizzle, dst->write_mask);
spirv_compiler_emit_store_dst(compiler, dst, val_id);
}