Józef Kucia
682e725d6e
libs/vkd3d-shader: Add support for multiple shader outputs packed into single register.
2017-07-10 15:33:34 +02:00
Józef Kucia
7f1242888e
libs/vkd3d-shader: Recognize vThreadIDInGroup register.
2017-07-10 15:33:34 +02:00
Józef Kucia
2e6f80e24c
libs/vkd3d-shader: Pass buffer size to vkd3d_dxbc_compiler_get_register_name().
2017-07-10 15:33:34 +02:00
Józef Kucia
649a814b23
libs/vkd3d-shader: Use ERR() instead of FIXME() in vkd3d_dxbc_compiler_emit_ext_glsl_instruction().
...
vkd3d_dxbc_compiler_emit_ext_glsl_instruction() is called only for
implemented instructions.
2017-07-10 15:33:34 +02:00
Józef Kucia
4c448f0a35
libs/vkd3d-shader: Recognize vThreadID register.
2017-07-10 15:33:34 +02:00
Józef Kucia
bf3896adc4
libs/vkd3d-shader: Decorate shader inputs with Component decoration.
...
Needed when multiple inputs are stored in a single register.
2017-07-10 15:33:34 +02:00
Józef Kucia
c6b6a9d542
libs/vkd3d-shader: Add support for multiple shader inputs packed into single register.
2017-07-10 15:33:34 +02:00
Józef Kucia
f5319efa4b
libs/vkd3d-shader: Translate f32tof16 instruction.
2017-07-06 18:11:57 +02:00
Józef Kucia
83392c92a3
libs/vkd3d-shader: Translate f16tof32 instruction.
2017-07-06 18:11:57 +02:00
Józef Kucia
03ab3d25bc
libs/vkd3d-shader: Upgrade FIXME() to ERR() in vkd3d_dxbc_compiler_emit_alu_instruction().
...
vkd3d_dxbc_compiler_emit_alu_instruction() is called only for
implemented instructions.
2017-07-06 18:11:57 +02:00
Józef Kucia
24134b20fd
libs/vkd3d-shader: Translate xor, or and not instructions.
2017-07-06 18:11:57 +02:00
Józef Kucia
cb125d0020
libs/vkd3d-shader: Fix swizzling for non floating-point result values.
...
Avoids incorrect bitcasts.
2017-07-06 18:11:57 +02:00
Józef Kucia
fe522495aa
libs/vkd3d-shader: Get rid of needless temporary variables.
2017-07-06 10:12:22 +02:00
Józef Kucia
f906df13b3
libs/vkd3d-shader: Implement parsing of root signature static samplers.
2017-07-06 10:12:22 +02:00
Józef Kucia
0633cfc55d
libs/vkd3d-shader: Implement "absneg" source modifiers.
2017-06-29 13:40:27 +02:00
Józef Kucia
70f5b24f92
libs/vkd3d-shader: Avoid using GLSL.std450 NMin, NMax and NClamp opcodes.
...
These opcodes were implemented by Mesa just few days ago. In addition
using these opcodes in a shader leads to a crash on Nvidia.
In practice this change doesn't seem to make a difference. We still want
to use NMin, NMax and NClamp for correctness. This commit is meant to be
reverted when problems with these opcodes are resolved.
2017-06-29 13:40:27 +02:00
Józef Kucia
c9b271f3c7
libs/vkd3d-shader: Implement _sat destination modifier.
2017-06-29 13:40:27 +02:00
Józef Kucia
cd1f9118ee
libs/vkd3d-shader: Translate floating-point min/max instructions to NMin/NMax.
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The semantics of NMin and NMax match special handling required for NaN.
2017-06-29 13:40:27 +02:00
Józef Kucia
f8b25dcea4
libs/vkd3d-shader: Implement "neg" modifier for integers.
2017-06-29 09:02:50 +02:00
Józef Kucia
169b1e7885
libs/vkd3d-shader: Translate movc instruction.
2017-06-29 09:02:50 +02:00
Józef Kucia
0ef0b54eed
libs/vkd3d-shader: Translate SM5 bit instructions.
2017-06-29 09:02:50 +02:00
Józef Kucia
b2f8454a0f
libs/vkd3d-shader: Translate ishl instruction.
2017-06-29 09:02:50 +02:00
Józef Kucia
1e7fc384fc
libs/vkd3d-shader: Translate ishr instruction.
2017-06-29 09:02:50 +02:00
Józef Kucia
4de9405a7b
libs/vkd3d-shader: Allow input declarations with no write mask.
2017-06-29 09:02:50 +02:00
Józef Kucia
c708c56d7b
libs/vkd3d-shader: Translate ushr instruction.
2017-06-28 12:28:09 +02:00
Józef Kucia
32cc44150d
libs/vkd3d-shader: Translate bitfield instructions.
2017-06-28 12:28:09 +02:00
Józef Kucia
dffa2ad80f
libs/vkd3d-shader: Use signed integer format when masking bitfield instruction operands.
...
This shouldn't be strictly needed, but it fixes bfi on Nvidia.
2017-06-28 12:28:09 +02:00
Józef Kucia
2c139bdf81
libs/vkd3d-shader: Mask immediate constant operands for bitfield instructions.
2017-06-28 12:28:09 +02:00
Józef Kucia
e623583048
libs/vkd3d-shader: Translate value preserving conversion instructions.
2017-06-28 12:28:09 +02:00
Józef Kucia
7e71b86031
libs/vkd3d-shader: Track current block for control flow instructions.
2017-06-28 12:28:09 +02:00
Józef Kucia
170168c9cb
libs/vkd3d-shader: Implement more floating-point comparison instructions.
2017-06-28 12:28:09 +02:00
Józef Kucia
3190fbffb7
libs/vkd3d-shader: Translate iadd instruction.
2017-06-27 22:21:43 +02:00
Józef Kucia
6eb2d9cee4
libs/vkd3d-shader: Translate ieq instruction.
2017-06-27 22:21:43 +02:00
Józef Kucia
6fa98eb77c
libs/vkd3d-shader: Implement absolute value source modifier.
2017-06-27 22:21:43 +02:00
Józef Kucia
30018181e0
libs/vkd3d-shader: Translate sqrt instruction.
2017-06-27 22:21:43 +02:00
Józef Kucia
8f6af1125d
libs/vkd3d-shader: Get rid of VKD3D_SHADER_FLIP_Y compiler option.
...
We use negative viewport height to flip Y.
2017-06-27 22:21:43 +02:00
Józef Kucia
0afe0032b0
libs/vkd3d-shader: Add VKD3D_SHADER_STRIP_DEBUG compiler option.
2017-06-27 22:21:43 +02:00
Józef Kucia
dbfa823b42
libs/vkd3d-shader: Translate min/max instructions.
2017-06-27 22:21:43 +02:00
Józef Kucia
3f03cd1ec8
libs/vkd3d-shader: Implement root signature parsing.
2017-06-27 13:16:47 +02:00
Józef Kucia
d998cb88c5
libs/vkd3d-shader: Implement constant interpolation mode.
...
For gears demo.
2017-06-27 13:16:47 +02:00
Józef Kucia
00b1a83ef5
libs/vkd3d-shader: Translate if/else/endif instructions.
2017-06-26 17:03:31 +02:00
Józef Kucia
7f4f305225
libs/vkd3d-shader: Introduce vkd3d_spirv_alloc_id() helper function.
2017-06-26 17:03:31 +02:00
Józef Kucia
77b3c5858f
libs/vkd3d-shader: Pass format string to vkd3d_spirv_build_op_name().
2017-06-26 17:03:31 +02:00
Józef Kucia
cb79f2ec65
libs/vkd3d-shader: Implement floating-point comparison instructions.
2017-06-26 17:03:31 +02:00
Józef Kucia
cd8eb358e9
libs/vkd3d-shader: Refactor immediate constants handling.
2017-06-26 17:03:31 +02:00
Józef Kucia
becd93c8bd
libs/vkd3d-shader: Emit Offset decoration for uniform buffer struct members.
...
The SPIR-V spec says:
"Composite objects in the UniformConstant, Uniform, and PushConstant Storage
Classes must be explicitly laid out."
Intel Anvil driver uses uninitialized memory for offsets when Offset
decorations are missing.
2017-06-23 22:24:33 +02:00
Józef Kucia
99d82668a0
libs/vkd3d-shader: Avoid generating 2 OpVectorShuffles per mov instruction.
2017-06-22 13:36:18 +02:00
Józef Kucia
05842705b4
libs/vkd3d-shader: Enforce required component count for builtin shader inputs.
2017-06-22 13:36:18 +02:00
Józef Kucia
4ced2e7789
libs/vkd3d-shader: Translate "neg" source modifier.
2017-06-21 22:00:19 +02:00
Józef Kucia
f5e3b248df
libs/vkd3d-shader: Fix SV_Position in pixel shaders.
2017-06-21 22:00:19 +02:00