Giovanni Mascellani
cc72a8d311
vkd3d-shader/spirv: Free binary SPIR-V code (Valgrind).
2024-02-01 00:08:28 +01:00
Giovanni Mascellani
1f536238a8
vkd3d-shader: Use 64 bit swizzles for 64 bit data types in VSIR.
...
The handling of write masks and swizzles for 64 bit data types is
currently irregular: write masks are always 64 bit, while swizzles
are usually 32 bit, except for SSA registers with are 64 bit.
With this change we always use 64 bit swizzles, in order to make
the situation less surprising and make it easier to convert
registers between SSA and TEMP.
64 bit swizzles are always required to have X in their last two
components.
2024-01-29 22:33:33 +01:00
Conor McCarthy
92f0b37133
vkd3d-shader/spirv: Support 64-bit source value for bitfield instructions.
2024-01-29 22:33:22 +01:00
Giovanni Mascellani
378109051c
vkd3d-shader/ir: Lower monolithic switches to selection ladders.
...
PHI nodes must be fixed up after this pass, because the block references
might have become broken. For simplicitly this is not handled yet.
The goal for this pass is to make the CFG structurizer simpler, because
only conditional and unconditional branches must be supported.
Eventually this limitation might be lifted if there is advantage in
doing so.
2024-01-29 22:33:15 +01:00
Giovanni Mascellani
b97edee03d
vkd3d-shader/spirv: Emit an error if merge information is missing.
...
Instead of crashing.
2024-01-29 22:33:14 +01:00
Conor McCarthy
f954724870
vkd3d-shader/spirv: Handle the TAN instruction in spirv_compiler_emit_ext_glsl_instruction().
2024-01-25 22:24:44 +01:00
Conor McCarthy
8ae69c745b
vkd3d-shader/spirv: Handle thread group UAV barriers.
2024-01-25 22:24:23 +01:00
Conor McCarthy
18e9148f58
vkd3d-shader/spirv: Include Uniform in the memory semantics for UAV barriers.
...
The UniformMemory semantic applies the constraints to Uniform storage
class memory, which matches how UAV variables are declared.
2024-01-25 22:24:22 +01:00
Conor McCarthy
adfbecef3c
vkd3d-shader/spirv: Handle globally coherent UAVs.
2024-01-25 22:24:20 +01:00
Conor McCarthy
54f6e6dd67
vkd3d-shader/spirv: Check for FEATURE_FLOAT64 when double precision use is flagged.
2024-01-24 22:38:09 +01:00
Conor McCarthy
e973271a40
vkd3d-shader/spirv: Handle the ISINF and ISNAN instructions in spirv_compiler_emit_alu_instruction().
2024-01-24 22:38:04 +01:00
Conor McCarthy
cd674d593e
vkd3d-shader/spirv: Implement the ISFINITE instruction.
2024-01-24 22:38:03 +01:00
Francisco Casas
b92f6c448a
vkd3d-shader/ir: Lower texkill instructions to discard_nz.
2024-01-24 22:37:41 +01:00
Henri Verbeet
bf628f0c74
vkd3d-shader/ir: Store block names in struct vsir_program.
2024-01-23 20:27:35 +01:00
Henri Verbeet
f3c7d2d05c
vkd3d-shader/ir: Store the block count in struct vsir_program.
2024-01-23 20:27:34 +01:00
Henri Verbeet
98c6e85b33
vkd3d-shader/ir: Store control point counts in struct vsir_program.
2024-01-23 20:27:32 +01:00
Conor McCarthy
e4660fe0e6
vkd3d-shader/spirv: Emit DISCARD as a function call.
2024-01-23 20:26:59 +01:00
Giovanni Mascellani
de9725b6ba
vkd3d-shader/ir: Remove DCL_TEMPS instructions.
...
We have to do work to keep it updated across passes and we never read it.
2024-01-23 20:26:38 +01:00
Giovanni Mascellani
45495f54f2
vkd3d-shader/spirv: Use capability ShaderViewportIndexLayerEXT for decoration ViewportIndex.
2024-01-22 22:19:11 +01:00
Giovanni Mascellani
6ac525d6c3
vkd3d-shader/spirv: Use capability ShaderViewportIndexLayerEXT for decoration Layer.
...
Capability Geometry allows to use the Layer builtin in geometry and pixel
shaders. For vertex and domain shaders ShaderLayer should be used, but it's only
available starting from SPIR-V 1.5. ShaderViewportIndexLayerEXT can be used
instead with extension SPV_EXT_shader_viewport_index_layer.
2024-01-22 22:19:09 +01:00
Henri Verbeet
adc02eada8
vkd3d-shader/ir: Store the temporary register count in struct vsir_program.
2024-01-22 22:18:53 +01:00
Henri Verbeet
94ca46916a
vkd3d-shader/ir: Store the SSA register count in struct vsir_program.
2024-01-22 22:18:52 +01:00
Henri Verbeet
7b85cd6a31
vkd3d-shader/ir: Store the "use_vocp" field in struct vsir_program.
2024-01-22 22:18:51 +01:00
Henri Verbeet
23dcd4f22b
vkd3d-shader/ir: Store the shader version in struct vsir_program.
2024-01-22 22:18:50 +01:00
Henri Verbeet
fc9043be3c
vkd3d-shader/ir: Introduce struct vsir_program.
2024-01-22 22:18:48 +01:00
