AuroraMiddleware/SPIRV-Cross
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04988b89b9
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835 Commits

Author SHA1 Message Date
Hans-Kristian Arntzen
04988b89b9 MSL: Handle effective storage for masked CP outputs. 2021-04-19 12:10:49 +02:00
Hans-Kristian Arntzen
f2b5fb3f45 MSL: Emit threadgroup storage class for masked control point outputs. 
Shader can still rely on writes to threadgroup memory to be visible.
 2021-04-19 12:10:49 +02:00
Hans-Kristian Arntzen
2a2d57df13 MSL: Sketch out API to aid LTO-style optimization. 2021-04-19 12:10:49 +02:00
Hans-Kristian Arntzen
ee31e84e30 GLSL: Handle complex load/store scenarios to gl_SampleMask. 
Need special workarounds to handle array load/store since array size is
unsized in GLSL, and array copy is not possible.
Also, consider bitcast for scalar loads and stores.
 2021-03-09 10:25:03 +01:00
Hans-Kristian Arntzen
fb1f295aaf
Merge pull request #1635 from KhronosGroup/fix-1627 
Handle edge cases in OpCopyMemory.
 2021-03-09 10:21:35 +01:00
Hans-Kristian Arntzen
4ca06c7278 Handle edge cases in OpCopyMemory. 
Implement this by synthesizing an OpLoad/OpStore pair instead.
 2021-03-08 14:15:27 +01:00
Hans-Kristian Arntzen
d6c2c1b39a HLSL: Support logical subgroup ops. 2021-03-08 12:52:03 +01:00
Hans-Kristian Arntzen
5570043af3 GLSL: Add support for Logical subgroup ops. 
Completely missed these ...
 2021-03-08 12:06:46 +01:00
Hans-Kristian Arntzen
97796e0609 MSL: Deal with pointer-to-pointer qualifier ordering. 2021-02-26 13:37:14 +01:00
Hans-Kristian Arntzen
ea02a0c03a Check entry point variables in is_hidden_variables. 
Need to be careful not to emit globals we're not supposed to.
 2021-01-22 13:53:22 +01:00
Hans-Kristian Arntzen
4bedad3860 Handle nonuniformEXT qualifier for acceleration structures. 2021-01-22 13:13:56 +01:00
Hans-Kristian Arntzen
7ab3f3f74e Deal better with CompositeExtract from constant composite. 
There is no good reason for applications to emit this kind of code, but
some do. Special case this scenario.
 2021-01-22 12:30:16 +01:00
Hans-Kristian Arntzen
66fb0bd9df GLSL: Handle tracing against incoming payload/callable. 2021-01-22 11:23:04 +01:00
Hans-Kristian Arntzen
4704482bbc meta: Update copyright headers to 2021. 2021-01-14 16:07:49 +01:00
Hans-Kristian Arntzen
2097c30985 GLSL: Support both SPV_KHR_ray_tracing and NV_ray_tracing. 
Fairly minor differences, so can keep them side by side without too much
effort. NV support is effectively deprecated now however.

- Add OpConvertUToAccelerationStructureKHR
- Ignore/Terminate ray is now a terminator in KHR, but a call in NV.
- Fix some bugs with reportIntersection.
 2021-01-08 14:59:04 +01:00
Hans-Kristian Arntzen
3776d8978c GLSL: Force block declaration if clip/cull is used in tesc. 2021-01-07 15:32:15 +01:00
Hans-Kristian Arntzen
234c65c0f3
Merge pull request #1585 from KhronosGroup/fix-1569 
GLSL: Update SPIR-V headers for modified ray tracing opcodes.
 2021-01-07 09:51:37 +01:00
Hans-Kristian Arntzen
c033a93951 GLSL: Fix -Wshadow error. 2021-01-06 12:59:57 +01:00
Hans-Kristian Arntzen
1a28a04333 GLSL: Update SPIR-V headers for modified ray tracing opcodes. 2021-01-06 11:38:27 +01:00
Hans-Kristian Arntzen
39fee93906 GLSL: Refactor out Output variable initialization. 2021-01-05 12:50:36 +01:00
Hans-Kristian Arntzen
175381fe08 GLSL: Handle some extreme edge cases in Output variable initialization. 
Deal with patch blocks, arrays of patch blocks, arrays of blocks, etc.
 2021-01-05 12:06:36 +01:00
Hans-Kristian Arntzen
a1c784f002 More robust handling of initialized output builtin variables. 2021-01-04 19:12:43 +01:00
Hans-Kristian Arntzen
9a304fe931 Handle output IO block initializers more robustly. 2021-01-04 19:04:10 +01:00
Hans-Kristian Arntzen
ddb3c65648 Handle reserved identifiers for functions. 
gl_ identifiers are already handled by fixups, so remove redundant code.
 2021-01-04 10:00:12 +01:00
Hans-Kristian Arntzen
c8765a75f2 GLSL: Fix KHR subgroup extension table for subgroups. 2020-12-11 12:26:43 +01:00
Hans-Kristian Arntzen
762c3082ae
Merge pull request #1564 from KhronosGroup/fix-1558 
GLSL: Emit nonuniformEXT in correct place for late-combined samplers.
 2020-12-07 14:07:38 +01:00
Hans-Kristian Arntzen
a11c4780d0 GLSL: Emit nonuniformEXT in correct place for late-combined samplers. 
Need to emit nonuniformEXT(sampler2D()) since constructor expressions in
Vulkan GLSL do not propgate the nonuniform qualifier.
 2020-12-07 13:00:15 +01:00
Hans-Kristian Arntzen
dc940846d7 GLSL/HLSL: Disallow VariablePointers capability outright. 
Cannot be supported, error out early.
 2020-12-07 12:16:02 +01:00
Hans-Kristian Arntzen
cf1e9e0643 Add MIT dual license for the SPIRV-Cross API. 2020-12-01 16:47:08 +01:00
Hans-Kristian Arntzen
e07f0a9df5 GLSL: Fix buffer_reference with aliased names. 2020-11-23 16:36:49 +01:00
Hans-Kristian Arntzen
c5826b4b69 GLSL: Emit storage qualifiers for buffer_reference. 2020-11-23 16:26:33 +01:00
Hans-Kristian Arntzen
6a614cc7f7 Normalize all internal workaround methods to use spv prefix. 
We have been interchanging spv and SPIRV_Cross_ for a while, which
causes weirdness since we don't explicitly ban SPIRV_Cross identifiers,
as these identifiers are generally used for interface variable
workarounds.
 2020-11-23 15:42:27 +01:00
rdb
df5e3730ca GLSL: Require GL_ARB_vertex_attrib_64bit for double input in pre-4.10 2020-11-16 22:14:46 +01:00
rdb
10fa5f62aa GLSL: Legacy / extension fallbacks for textureSize and texelFetch 2020-11-09 15:26:46 +01:00
Hans-Kristian Arntzen
6fc2a0581a Run format_all.sh. 2020-11-08 13:59:52 +01:00
rdb
509908d8db GLSL: Add error checking and extension fallback for textureGather 2020-11-07 16:49:18 +01:00
Hans-Kristian Arntzen
683c3f5c3f
Merge pull request #1530 from rdb/legacy-glsl-round 
GLSL: Provide round/roundEven for legacy GLSL
 2020-11-07 16:40:18 +01:00
Hans-Kristian Arntzen
ea334c14bc
Merge pull request #1527 from rdb/legacy-transpose 
GLSL: implement transpose() in GLSL 1.10 / ES 1.00
 2020-11-07 16:37:59 +01:00
rdb
b3bd674aa7 GLSL: Remove unused lod argument from legacy_tex_op() 2020-11-07 12:43:53 +01:00
rdb
bf71994dae GLSL: implement transpose() in GLSL 1.10 / ES 1.00 2020-11-06 22:27:54 +01:00
rdb
9e6e5d2738 GLSL: Fix round/roundEven for legacy GLSL. 2020-11-06 17:34:38 +01:00
rdb
e8c500ceef GLSL: Fix support for textureLod in legacy vertex shaders 2020-11-06 16:37:27 +01:00
Hans-Kristian Arntzen
244839d350
Merge pull request #1516 from billhollings/VK_EXT_descriptor_indexing 
MSL: Support run-time sized image and sampler arrays
 2020-11-03 10:15:36 +01:00
Mateusz Kielan
9a1af25f02
Merge pull request #2 from KhronosGroup/master 
AMD workaround
 2020-10-31 21:54:58 +01:00
devsh
6c5f394b09 Fix some bad assumptions about emulating subgroupBarrier 2020-10-31 21:46:59 +01:00
Bill Hollings
7f67abe0fe Minor format and typo updates from code review. 2020-10-30 16:05:44 -04:00
Hans-Kristian Arntzen
439b666829 GLSL: Fix nonuniformEXT injection. 
Needs to consider that other expressions might be using brackets as well
...
 2020-10-30 14:11:16 +01:00
Bill Hollings
b7b0e804e5 MSL: Support run-time sized image and sampler arrays 
(GL_EXT_nonuniform_qualifier/SPV_EXT_descriptor_indexing).

MSLResourceBinding includes array size through API, and substitutes
in that size if the image or sampler array is not explicitly sized.
OpCopyObject supports SPIRCombinedImageSampler type in MSL.
 2020-10-29 18:50:42 -04:00
Hans-Kristian Arntzen
08e49bfd67
Merge pull request #1508 from KhronosGroup/fix-1507 
Handle case where block is loop header, continue AND break block.
 2020-10-28 16:04:14 +01:00
Hans-Kristian Arntzen
542d460364 Handle case where block is loop header, continue AND break block. 2020-10-27 12:29:08 +01:00