Józef Kucia
9f831b938a
libs/vkd3d-shader: Avoid emitting empty else branches.
...
We have to patch SpvOpBranchConditional instruction when emitting the
else block because we do not know if an else block is present in
advance.
2017-10-18 19:02:46 +02:00
Józef Kucia
646385e871
libs/vkd3d-shader: Get rid of VKD3D_BLOCK_MAIN.
2017-10-18 19:02:46 +02:00
Józef Kucia
8a047a8eb7
libs/vkd3d-shader: Rename control flow union member for if instructions.
2017-10-18 19:02:46 +02:00
Józef Kucia
0369f39a47
libs/vkd3d-shader: Generate correct SPIR-V for rcp with multiple components.
2017-10-18 12:21:24 +02:00
Józef Kucia
c5e400fa30
libs/vkd3d-shader: Document hacks introduced for Nvidia driver.
...
See 70f5b24f92
2017-10-12 17:47:53 +02:00
Józef Kucia
2171ba6d32
libs/vkd3d-shader: Decrement OpAtomicIDecrement result.
2017-10-12 13:10:26 +02:00
Józef Kucia
586e1cc532
libs/vkd3d-shader: Implement relative addressing for constant buffers.
2017-10-06 17:06:31 +02:00
Józef Kucia
5479ac7011
libs/vkd3d-shader: Always emit default block for OpSwitch.
...
The default block is required in SPIR-V.
2017-10-05 15:58:51 +02:00
Józef Kucia
9feb7a3956
libs/vkd3d-shader: Recognize nop instruction.
2017-10-05 15:58:51 +02:00
Józef Kucia
e7aa2a7bcf
libs/vkd3d-shader: Emit NonReadable decoration for image variables.
...
Fixes image writes for UNORM formats on Anv. Anv uses special surface
state for write-only storage image descriptors.
The SPIR-V spec doesn't state that the NonReadable decoration is
required for images used with StorageImageWriteWithoutFormat. On the
other hand, glslang requires the 'writeonly' keyword for images without
format, and it emits the NonReadable decoration.
2017-09-26 10:37:41 +02:00
Józef Kucia
5a020d6673
libs/vkd3d-shader: Implement shader visibility for descriptors.
2017-09-22 16:42:07 +02:00
Józef Kucia
602f9780f8
libs/vkd3d-shader: Implement "sample" interpolation qualifier.
2017-09-14 15:38:19 +02:00
Józef Kucia
6b757f3002
libs/vkd3d-shader: Subtract BaseInstance from InstanceIndex.
...
Depends on SPV_KHR_shader_draw_parameters extension.
2017-09-12 17:42:42 +02:00
Józef Kucia
b19fe74284
libs/vkd3d-shader: Export shader signature parsing.
2017-09-11 22:35:16 +02:00
Józef Kucia
b61c785bd0
libs/vkd3d-shader: Implement SV_InstanceID.
2017-09-11 22:35:16 +02:00
Józef Kucia
30cd4cc59f
libs/vkd3d-shader: Always declare format for raw/structured image variables.
2017-09-07 17:48:43 +02:00
Józef Kucia
4af15035df
libs/vkd3d-shader: Improve some debug messages.
2017-09-07 17:48:43 +02:00
Józef Kucia
3191e1eaa9
libs/vkd3d-shader: Implement UAV counters instructions.
2017-09-07 17:15:54 +02:00
Józef Kucia
5ef6f71996
libs/vkd3d-shader: Emit declarations for UAV counters.
2017-09-07 17:15:54 +02:00
Józef Kucia
7416c83ae2
libs/vkd3d-shader: Rename vkd3d_descriptor_type to vkd3d_shader_descriptor_type.
2017-09-07 17:15:54 +02:00
Józef Kucia
efdf2ec691
libs/vkd3d-shader: Rename vkd3d_shader_push_constant to vkd3d_shader_push_constant_buffer.
...
This should be clearer. Multiple constant buffers can be assigned to
a single push constant range.
2017-09-07 17:15:54 +02:00
Józef Kucia
ea8e5eaaba
libs/vkd3d-shader: Introduce vkd3d_dxbc_compiler_emit_store_dst_swizzled() helper function.
2017-09-04 18:33:09 +02:00
Józef Kucia
3a4a71905e
libs/vkd3d-shader: Implement texel offset for gather4.
2017-09-04 12:46:52 +02:00
Józef Kucia
293ce313ac
libs/vkd3d-shader: Translate gather4 instructions.
2017-09-04 12:46:52 +02:00
Józef Kucia
72b109d380
libs/vkd3d-shader: Factor out vkd3d_spirv_build_image_instruction() function.
2017-08-31 09:29:02 +02:00
