Francisco Casas
5a563ce05d
vkd3d-shader/ir: Move icbs from struct vkd3d_shader_instruction_array to struct vsir_program.
2025-09-17 11:48:19 +02:00
Elizabeth Figura
32e64cafa5
vkd3d-shader/d3dbc: Lower TEXCOORD instructions.
2025-09-17 11:37:49 +02:00
Elizabeth Figura
5706834b37
vkd3d-shader/d3dbc: Lower TEX instructions.
2025-09-17 11:28:48 +02:00
Elizabeth Figura
b09a17ddde
vkd3d-shader/d3dbc: Lower TEXTURE to TEMP registers when written.
2025-09-17 11:22:23 +02:00
Elizabeth Figura
2cf883d1dd
vkd3d-shader/d3dbc: Move the error for unhandled d3dbc instructions to vsir_program_lower_d3dbc_instructions().
2025-09-17 11:10:55 +02:00
Giovanni Mascellani
dddc92ccfd
vkd3d-shader/ir: Use a faster TEMP allocation algorithm.
2025-09-16 16:14:23 +02:00
Giovanni Mascellani
92ac3b592b
vkd3d-shader/ir: Introduce temp_allocator_compute_allocation_map().
...
This isolates computing the allocation map from modifying the program
itself, to make it easier to change the allocation algorithm.
2025-09-16 15:52:09 +02:00
Henri Verbeet
89641d3d42
vkd3d-shader/ir: Require signed source operands for ITOF instructions.
2025-09-16 15:46:23 +02:00
Henri Verbeet
9ee53c9573
vkd3d-shader/d3d-asm: Handle i64 immediate constants.
2025-09-16 15:46:23 +02:00
Henri Verbeet
8fb8cca0d7
vkd3d-shader/dxil: Allow creating signed parameters in src_param_init_from_value().
2025-09-16 15:46:23 +02:00
Henri Verbeet
b023b67b95
vkd3d-shader/dxil: Allow creating signed parameters in instruction_dst_param_init_ssa_scalar().
2025-09-16 15:46:23 +02:00
Henri Verbeet
8700e3a5bd
vkd3d-shader/dxil: Allow returning signed types from vsir_data_type_from_dxil().
...
We have a number of vsir operations which should take a signed type, but
which the DXIL parser currently emits unsigned types for. For example,
ISHR.
In the SPIR-V backend, we translate ISHR to OpShiftRightArithmetic,
which is specified as filling the most-significant bits of the result
with the sign bit of the "Base" operand. For an unsigned type, that
would technically be 0. In practice, implementations like radv/Mesa seem
to fill with the most-significant bit of the "Base" operand for unsigned
types, but arguably that could be considered a bug. Alternatively, the
wording in the specification is just unfortunate; SPIR-V does generally
take the position that signedness of operands should be irrelevant for
almost all operations. Either way, it seems best to avoid using
OpShiftRightArithmetic with unsigned types.
For a target like MSL, allowing ISHR to take an unsigned source operand
is just inconvenient; we'd have to introduce bitcasts to achieve the
desired behaviour, instead of simply using msl_binop().
2025-09-16 15:46:23 +02:00
Henri Verbeet
db3aaeca17
vkd3d-shader/ir: Make the vsir assembly data type names consistent with the corresponding enum elements.
2025-09-16 15:44:48 +02:00
Henri Verbeet
e69f3da089
vkd3d-shader/hlsl: Set the "has_point_size" flag for vertex shaders outputting point sizes.
2025-09-11 16:09:46 +02:00
Henri Verbeet
84d3a8d167
vkd3d-shader/hlsl: Use VKD3DSPR_COMBINED_SAMPLER destination operands in sm1_generate_vsir_sampler_dcls().
...
That's what the d3d-asm target expects in shader_print_dcl_usage(), and
what vkd3d_shader_scan() requires to create correct descriptor
information.
2025-09-11 16:09:46 +02:00
Henri Verbeet
4569a9d5ba
vkd3d-shader/hlsl: Set the "flat constant" count in sm1_generate_vsir().
...
Aside from being required in order to produce valid vsir, this is used
by vsir_program_scan() to generate descriptor information.
2025-09-11 16:09:46 +02:00
Henri Verbeet
2b5dc156c7
vkd3d-shader/hlsl: vsir constant buffer sizes are specified in bytes.
2025-09-11 16:09:46 +02:00
Henri Verbeet
7c0b70db85
vkd3d-shader/spirv: Use spirv_get_type_id() in spirv_compiler_emit_resource_declaration().
2025-09-11 16:08:58 +02:00
Henri Verbeet
06dadcfb42
vkd3d-shader/spirv: Use spirv_get_type_id() in spirv_compiler_emit_cbv_declaration().
2025-09-11 16:08:58 +02:00
Henri Verbeet
3a6ebfa826
vkd3d-shader/spirv: Use spirv_get_type_id() in spirv_compiler_emit_push_constant_buffers().
2025-09-11 16:08:58 +02:00
Henri Verbeet
91e69f41cf
vkd3d-shader/spirv: Use spirv_get_type_id() in spirv_compiler_emit_dcl_indexable_temp().
2025-09-11 16:08:58 +02:00
Henri Verbeet
f9d473b4fe
vkd3d-shader/spirv: Use spirv_get_type_id() in spirv_compiler_emit_shader_epilogue_function().
2025-09-11 16:08:58 +02:00
Henri Verbeet
de2095fda4
vkd3d-shader/ir: Use vsir_data_type_get_name() in vsir_validate_throw_invalid_dst_type_error_with_flags().
2025-09-10 11:59:04 +02:00
Henri Verbeet
b326097473
vkd3d-shader/ir: Use vsir_data_type_get_name() in vsir_validate_shift_operation().
2025-09-10 11:59:04 +02:00
Henri Verbeet
e7f3547c24
vkd3d-shader/ir: Use vsir_data_type_get_name() in vsir_validate_cast_operation().
2025-09-10 11:59:04 +02:00
