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.
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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
d998cb88c5
libs/vkd3d-shader: Implement constant interpolation mode.
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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
Józef Kucia
9880d78058
libs/vkd3d-shader: Translate dcl_input_ps_siv instruction.
2017-06-21 22:00:19 +02:00
Józef Kucia
67a8200933
libs/vkd3d-shader: Implement VKD3D_SHADER_FLIP_Y option.
2017-06-21 12:22:20 +02:00
Józef Kucia
989a80fef7
libs/vkd3d-shader: Fix TRACE() message in vkd3d_spirv_dump().
2017-06-21 12:22:20 +02:00
Józef Kucia
feb5e8259c
libs/vkd3d-shader: Translate dcl_constantbuffer instruction.
2017-06-20 17:09:39 +02:00
Józef Kucia
8b2b2c1b6b
libs/vkd3d-shader: Translate bfi instruction.
2017-06-20 17:09:39 +02:00
Józef Kucia
95b11ba336
libs/vkd3d-shader: Translate dcl_input instructions.
2017-06-20 17:09:39 +02:00
Józef Kucia
88e20980a8
libs/vkd3d-shader: Translate dot product instructions.
2017-06-20 17:09:39 +02:00
Józef Kucia
ddcc403f73
libs/vkd3d-shader: Add missing vkd3d_free() call.
...
Fixes commit 0761568225
.
2017-06-20 14:59:25 +02:00
Józef Kucia
c9a98c7a13
libs/vkd3d-shader: Add support for GLSL.std.450 extended instruction set.
2017-06-20 14:59:25 +02:00
Józef Kucia
801b4159de
libs/vkd3d-shader: Translate some ALU instructions.
2017-06-20 14:14:44 +02:00
Józef Kucia
2b1396e7e4
libs/vkd3d-shader: Translate mov instruction.
2017-06-20 13:34:44 +02:00
Józef Kucia
18e952aaf4
libs/vkd3d-shader: Translate dcl_output_siv instruction.
2017-06-20 13:34:44 +02:00
Józef Kucia
0761568225
libs/vkd3d-shader: Translate dcl_output instruction.
2017-06-20 13:34:44 +02:00
Józef Kucia
d073652db9
libs/vkd3d-shader: Translate dcl_temps instruction.
...
"symbol_table" is possibly not the most fitting name.
2017-06-20 13:34:44 +02:00
Józef Kucia
d32134da48
libs/vkd3d-shader: Implement SM5 dcl_thread_group instruction.
2017-06-19 19:49:11 +02:00
Józef Kucia
786a31ca4e
libs/vkd3d-shader: Use libSPIRV-Tools for tracing and validating generated SPIR-V shaders.
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SPIRV-Tools are an optional dependency.
We link with stdc++ because libSPIRV-Tools is a static library written
in C++.
2017-06-19 18:05:53 +02:00