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vkd3d-shader/ir: Remove I/O declarations before flattening hull shader phases.

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Giovanni Mascellani 2024-11-22 21:35:07 +01:00 committed by Henri Verbeet
parent 4ef946287c
commit 4717775abb
Notes: Henri Verbeet 2024-12-03 14:56:21 +01:00 
Approved-by: Giovanni Mascellani (@giomasce)
Approved-by: Henri Verbeet (@hverbeet)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/1288
1 changed files with 1 additions and 8 deletions
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9
libs/vkd3d-shader/ir.c
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@ -1271,12 +1271,6 @@ static void flattener_eliminate_phase_related_dcls(struct hull_flattener *normal
vkd3d_shader_instruction_make_nop(ins);
return;
}
else if (ins->opcode == VKD3DSIH_DCL_INPUT && shader_register_is_phase_instance_id(
&ins->declaration.dst.reg))
{
vkd3d_shader_instruction_make_nop(ins);
return;
}
if (normaliser->phase == VKD3DSIH_INVALID || vsir_instruction_is_dcl(ins))
return;
@ -9257,6 +9251,7 @@ enum vkd3d_result vsir_program_transform(struct vsir_program *program, uint64_t
};
vsir_transform(&ctx, vsir_program_lower_instructions);
vsir_transform(&ctx, vsir_program_remove_io_decls);
if (program->shader_version.major >= 6)
{
@ -9265,7 +9260,6 @@ enum vkd3d_result vsir_program_transform(struct vsir_program *program, uint64_t
vsir_transform(&ctx, vsir_program_structurize);
vsir_transform(&ctx, vsir_program_flatten_control_flow_constructs);
vsir_transform(&ctx, vsir_program_materialize_undominated_ssas_to_temps);
vsir_transform(&ctx, vsir_program_remove_io_decls);
}
else
{
@ -9280,7 +9274,6 @@ enum vkd3d_result vsir_program_transform(struct vsir_program *program, uint64_t
if (program->shader_version.type == VKD3D_SHADER_TYPE_HULL)
vsir_transform(&ctx, vsir_program_flatten_hull_shader_phases);
vsir_transform(&ctx, vsir_program_remove_io_decls);
vsir_transform(&ctx, instruction_array_normalise_hull_shader_control_point_io);
vsir_transform(&ctx, vsir_program_normalise_io_registers);
vsir_transform(&ctx, vsir_program_normalise_flat_constants);