AuroraMiddleware/SPIRV-Cross
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325 Commits

Author SHA1 Message Date
Hans-Kristian Arntzen
00d542ed44 Minor nit, set emitted when emitting spec constant op in HLSL. 2018-11-01 11:49:32 +01:00
Hans-Kristian Arntzen
6e99fcf695 Run format_all.sh. 2018-11-01 11:23:48 +01:00
Hans-Kristian Arntzen
62db535b3f Update tests. 2018-11-01 11:23:48 +01:00
Hans-Kristian Arntzen
fd6ff3617a Support macro overrides for spec constants in HLSL. 2018-11-01 11:23:48 +01:00
Hans-Kristian Arntzen
226d837d7e HLSL: Use same logic as GLSL for picking cbuffer block name. 
HLSL just picked the variable name which did not work as expected for
some users. Use the same logic as GLSL and set up declared_block_names,
so the actual name can be queried later.
 2018-10-22 09:50:04 +02:00
Hans-Kristian Arntzen
5bcf02f7c9 Hoist out parsing module from spirv_cross::Compiler. 
This is a large refactor which splits out the SPIR-V parser from
Compiler and moves it into its more appropriately named Parser module.

The Parser is responsible for building a ParsedIR structure which is
then consumed by one or more compilers.

Compiler can take a ParsedIR by value or move reference. This should
allow for optimal case for both multiple compilations and single
compilation scenarios.
 2018-10-19 12:01:31 +02:00
Hans-Kristian Arntzen
a697299bc1 Refactor MSL to use SPIRCombinedImageSampler. 
Avoids special "meta" data to express this type.
Makes MSL implementation in line with HLSL.
 2018-10-05 09:49:57 +02:00
Hans-Kristian Arntzen
737715214e Implement atomic increment/decrement in GLSL and HLSL. 2018-09-17 15:54:21 +02:00
Hans-Kristian Arntzen
ecc94ccd1a Merge branch 'legacy-color-4comp' of git://github.com/crosire/SPIRV-Cross 2018-09-12 09:37:40 +02:00
crosire
0cdfbe490b Fix invalid code generation for shader model 3 when fragment shader output is not a four-component vector 2018-09-11 20:29:24 +02:00
Hans-Kristian Arntzen
af672b7a4b Add composite array test shaders for GLSL and HLSL as well. 2018-09-10 10:21:08 +02:00
Hans-Kristian Arntzen
18b82caf83 Properly track read dependencies for UAV access chain. 2018-07-09 14:02:50 +02:00
Hans-Kristian Arntzen
b5ed706860 Hoist out variable scope analysis. 2018-07-05 10:42:05 +02:00
Hans-Kristian Arntzen
c26c41b26b Make the CFGs for all active functions available. 
Will make writing other CFG-depended stuff easier.
 2018-07-04 17:26:53 +02:00
Hans-Kristian Arntzen
e044732896 Support OpTypeImage with depth == 2 (unknown) properly. 
Track which OpSampledImages are ever used with Dref opcodes.
 2018-07-04 14:26:23 +02:00
Hans-Kristian Arntzen
f1752e58e1 Add basic namespace to internal macros. 
Some projects build SPIRV-Cross as a single translation unit
and this causes a lot of warnings because the same macro is redeclared
multiple times in the different backends. This make sure that each
backend has its own namespace for internal macros.
 2018-06-28 22:57:52 +02:00
Bill Hollings
f66507a701 Merge branch 'master' of https://github.com/KhronosGroup/SPIRV-Cross 2018-06-25 10:52:15 -04:00
Hans-Kristian Arntzen
994f789465
Merge pull request #624 from KhronosGroup/fix-619 
Support branch/loop hints in HLSL.
 2018-06-25 10:53:52 +02:00
Hans-Kristian Arntzen
33c61d2abe Support branch/loop hints in HLSL. 2018-06-25 10:33:13 +02:00
Hans-Kristian Arntzen
10dfaf79d5 Support globallycoherent in HLSL. 2018-06-25 10:04:25 +02:00
Bill Hollings
e091031613 CompilerMSL pass builtin struct members into functions. 
Add and use Compiler::get_non_pointer_type() convenience functions.
 2018-06-24 15:06:12 -04:00
Hans-Kristian Arntzen
f1e8555801 Emit matrix layouts in structs directly. 
Unlike GLSL, child structs do not inherit matrix layouts.
 2018-06-05 09:42:07 +02:00
Hans-Kristian Arntzen
991b655c72 Declare OpSpecConstantOp up-front on relevant targets. 
Required, since spec constants can include results from constant ops.
 2018-05-15 14:20:16 +02:00
Hans-Kristian Arntzen
0617b98613 Run format_all.sh. 2018-05-15 11:16:35 +02:00
Pascal Muetschard
aced6058b4 Don't limit GLSL identifiers with HLSL keywords. 
- The HLSL compiler now has its own list of keywords in addition to
   the ones from GLSL.
 - Added "buffer", "precise", and "shared" to the GLSL keywords.
 2018-05-07 10:58:52 -07:00
Hans-Kristian Arntzen
d93807a625 Deal with OpImageFetch without explicit LOD. 2018-04-30 10:54:44 +02:00
Hans-Kristian Arntzen
b9cd3dcd7f Run format_all.sh. 2018-04-17 15:01:31 +02:00
Hans-Kristian Arntzen
c266429be9 Partially implement subgroup ops for HLSL SM 6.0. 
Lots of stuff that needs tons of emulation, which I'm not going to
bother with.
 2018-04-11 15:57:41 +02:00
msiglreith
f260c452f7 Fix naming of root constants 2018-04-08 15:04:45 +02:00
Hans-Kristian Arntzen
382101bd05 Run format_all.sh. 2018-04-04 09:26:53 +02:00
Hans-Kristian Arntzen
1d082e9b79 Fix passing arrays of combined image samplers in HLSL. 2018-04-04 09:26:53 +02:00
Hans-Kristian Arntzen
938c7debed Handle control-dependent temporaries. 
Derivatives, subgroup and implicit-lod instructions all need to happen
in the block they were created.
 2018-03-12 17:34:54 +01:00
Hans-Kristian Arntzen
e8e58844d4 Rewrite everything to use Bitset rather than uint64_t. 2018-03-12 13:24:14 +01:00
Hans-Kristian Arntzen
9a52713d77 Run format_all.sh. 2018-03-09 15:26:36 +01:00
Hans-Kristian Arntzen
a803e5ae38 Deprecate set_options()/get_options() interface, replace it. 
Replace with common/hlsl/msl instead. The old interface had some bad
interaction with overloading which meant you had to up-cast to base
class to be able to use set_options, which was awkward.
 2018-03-09 15:25:25 +01:00
Hans-Kristian Arntzen
e0efa737ca Expand the implementation of inherit_expression_dependencies. 2018-03-09 13:21:38 +01:00
Hans-Kristian Arntzen
47d94ff8d9 Add FP16 to HLSL. 
Cannot be used in buffer types, similar to mediump in GLSL.
half is useless, because it's 32-bit in FXC.
 2018-03-07 10:21:25 +01:00
Hans-Kristian Arntzen
b380a2113a Implement MatrixInverse on HLSL. 
Copy-paste implementation from MSL. I assume it's correct.
 2018-02-23 16:42:40 +01:00
Hans-Kristian Arntzen
f6d08e6113 Add workaround for PointCoord builtin on HLSL. 2018-02-23 15:58:35 +01:00
Hans-Kristian Arntzen
a04bdcc7f7 Handle overloaded functions which share the same OpName. 
Awkward, but legal SPIR-V.
 2018-02-23 14:15:51 +01:00
Hans-Kristian Arntzen
4543dacca3 Run format_all.sh. 2018-02-23 13:13:02 +01:00
Hans-Kristian Arntzen
0673f27b7c Fix incorrect loop range. 2018-02-22 17:00:41 +01:00
Hans-Kristian Arntzen
114c2c5e37 Add clip/cull-distance support to HLSL. 2018-02-22 16:40:04 +01:00
Hans-Kristian Arntzen
3fa6cc8f2c Implement FRem. 2018-02-15 13:31:29 +01:00
Hans-Kristian Arntzen
843e34b604 Add IsFrontFace support to HLSL. 2018-02-15 12:42:56 +01:00
Hans-Kristian Arntzen
6a0f6980ef Set width when creating NumWorkgroups buffer. 2018-02-14 09:22:47 +01:00
Hans-Kristian Arntzen
18a594a76b Implement subpass input support in HLSL. 2018-02-10 10:54:42 +01:00
Hans-Kristian Arntzen
00ccd590ee Return arrays in HLSL/MSL by writing to an output variable instead. 2018-02-08 12:22:08 +01:00
Hans-Kristian Arntzen
9fa91f7e1c Support returning arrays from functions in GLSL/MSL. 
Not possible in HLSL apparently, need workaround ...
 2018-02-08 12:22:08 +01:00
msiglreith
d096f5cafe hlsl: Support custom root constant layout 2018-02-07 15:21:52 +01:00
Hans-Kristian Arntzen
18e8833eeb Support gl_NumWorkgroups in HLSL. 2018-02-05 10:29:20 +01:00
twinaphex
59a12c7e71 Uniquely name these static functions 2018-02-03 23:23:30 +01:00
Hans-Kristian Arntzen
5d9df6a31c Do not declare constant composites inline in HLSL. 
Move arrays and structs out to their own global static constants.

Also, replace illegal names in HLSL as well.
 2018-02-02 10:12:26 +01:00
Hans-Kristian Arntzen
988f00fe3c Fix OpImage on OpSampledImages in HLSL. 2018-02-01 09:22:16 +01:00
Bill Hollings
1c94715350 Update copyright dates to 2018 in main files. 2018-01-31 17:08:43 -05:00
Hans-Kristian Arntzen
06041985d0 Fix HLSL regression with struct declaration. 
It actually worked surprisingly. Fix it properly.
 2018-01-23 16:36:20 +01:00
Hans-Kristian Arntzen
9c3d4e7c60 Rewrite barrier handling in HLSL. 2018-01-09 12:41:13 +01:00
Hans-Kristian Arntzen
9c72aa00c9 Overhaul barrier handling in GLSL. 2018-01-09 12:07:07 +01:00
Hans-Kristian Arntzen
1a5a755ce5 Flatten structs based on instance name rather than block name. 
Block name is too brittle, optimizes will merge block types, making
flattening impossible with unique names.
 2018-01-09 10:36:04 +01:00
Hans-Kristian Arntzen
c4e787ccf8
Merge pull request #378 from KhronosGroup/fix-371 
Fix swizzling of scalar integers in HLSL.
 2018-01-04 13:42:27 +01:00
Hans-Kristian Arntzen
4590c63b40 Fix swizzling of integers. 
Add scalar swizzling to constant composites as well.
 2018-01-04 13:16:56 +01:00
Hans-Kristian Arntzen
d9c0948a9c Run format_all.sh. 2018-01-04 12:15:55 +01:00
Hans-Kristian Arntzen
ec1180f198 Support arrays in to_sampler_expression. 2018-01-04 12:14:18 +01:00
Hans-Kristian Arntzen
c7f4b1528f Declare arrays of resources in HLSL. 2018-01-04 11:05:40 +01:00
Hans-Kristian Arntzen
950732512e Fix compatibility with FXC. 2017-12-12 12:35:22 +01:00
Hans-Kristian Arntzen
cc532cb7b6 Use t-namespace for ByteAddressBuffer. 
FXC caught it, but not glslang, hm ...
 2017-12-11 13:55:26 +01:00
Hans-Kristian Arntzen
5e9b53e354 Support VertexID/InstanceID in HLSL. 2017-12-06 11:01:32 +01:00
Hans-Kristian Arntzen
aeeb0e3dd0 Support textureQueryLod in HLSL. 2017-12-01 13:30:31 +01:00
Hans-Kristian Arntzen
dbfa686990 Emit SampleCmpLevelZero for lod/grad variants of SampleCmp. 2017-11-29 12:38:13 +01:00
Hans-Kristian Arntzen
c65248fdce Support image load-store without format in HLSL. 2017-11-29 12:14:06 +01:00
Hans-Kristian Arntzen
c405274e38 Run format_all.sh. 2017-11-29 12:00:48 +01:00
Hans-Kristian Arntzen
48f3fa4adb Implement bitfield ops in HLSL. 2017-11-29 11:33:44 +01:00
Hans-Kristian Arntzen
e27f5775c5 Cannot support packDouble on HLSL, at least for now. 2017-11-27 15:06:15 +01:00
Hans-Kristian Arntzen
656af7e3ed Implement unorm16/snorm16 packing in HLSL. 2017-11-27 15:03:40 +01:00
Hans-Kristian Arntzen
719ba63416 Add pack/unpack snorm8/unorm8. 2017-11-27 14:49:47 +01:00
Hans-Kristian Arntzen
6c7c680d01 Implement FP16 unpack/pack on HLSL. 2017-11-27 14:24:30 +01:00
msiglreith
f4bde2b3ef HLSL: Support early fragment tests attribute 2017-11-21 14:51:03 +01:00
Hans-Kristian Arntzen
5352615ce1 Update tests. 2017-11-20 21:10:00 +01:00
Amer Koleci
adebd5ed09 Add samples register space and correct generated string. 2017-11-20 21:06:20 +01:00
Amer Koleci
01c42c739e Support new hlsl 5.1 space for registers. 2017-11-20 21:06:20 +01:00
Hans-Kristian Arntzen
ce18d4ce74 Run format_all.sh. 2017-11-17 13:38:29 +01:00
Bill Hollings
e83e2b2217 CompilerMSL support and tests for OpUndef. 2017-11-15 22:44:42 -05:00
Hans-Kristian Arntzen
4427cb993d Add support for renaming entry points. 2017-11-13 13:50:37 +01:00
Hans-Kristian Arntzen
f486142e36 Run format_all.sh. 2017-11-13 09:52:35 +01:00
Hans-Kristian Arntzen
56716a9752 Remap IO blocks as well. 2017-11-13 09:52:00 +01:00
Hans-Kristian Arntzen
4f88f9750f Cleanups for HLSL vertex attribute remap. 
Add CLI support as well.
 2017-11-13 09:46:45 +01:00
Amer Koleci
7cf44099c9 Changes after github review. 
Remap with binding instead of name.
 2017-11-13 09:28:38 +01:00
Amer Koleci
7216d13620 Add overload compile method for hlsl with vertex attribute remap. 
This adds remap to semantic and semantic_index as HLSL instead of always binding to TEXCOORD + binding_number.
 2017-11-13 09:28:38 +01:00
Bill Hollings
bac657d873 Fixes from review of PR 321. 2017-11-07 15:38:13 -05:00
Amer Koleci
3404ee1690 Fix to_plain_buffer_length cast. 2017-11-06 19:58:20 +01:00
Hans-Kristian Arntzen
ca69b614e5 Fix some warnings on older GCC. 2017-11-06 09:49:52 +01:00
Hans-Kristian Arntzen
4a6d754f27 Run format_all.sh. 2017-10-26 17:43:03 +02:00
Hans-Kristian Arntzen
22e94913d4 Add test for row/col-major matrix read/write for HLSL. 2017-10-26 17:40:45 +02:00
Hans-Kristian Arntzen
afce030bf4 Add support for writing row/col-major matrices to RWByteAddressBuffer. 2017-10-26 17:16:32 +02:00
Hans-Kristian Arntzen
551424ce43 Support loading col/row-major matrices from ByteAddressBuffer. 2017-10-26 16:35:18 +02:00
Hans-Kristian Arntzen
a95295cb23 Remap swizzle for HLSL and RWBuffer. 2017-10-24 09:55:25 +02:00
Hans-Kristian Arntzen
f4f497dc85 Run format_all.sh. 2017-10-24 09:55:25 +02:00
Hans-Kristian Arntzen
ae236e7056 Add GroupSync() in HLSL. 2017-10-24 09:55:25 +02:00
Hans-Kristian Arntzen
85eb972259 Add some HLSL tests for atomics and image load store. 2017-10-24 09:55:25 +02:00
Hans-Kristian Arntzen
044d3c8911 Basic image load store and atomics. 2017-10-24 09:55:25 +02:00
James Ross-Gowan
1f16f0d260 Use 'static const' for spec constants in HLSL 
If 'const' is used, the shader expects the variable to be backed by a
constant buffer. 'static const' is probably preferred for a value that
is initialized with a constant in the HLSL source code.

FXC also emits a warning for 'const' variables with initializers, since
'static const' was probably intended.
 2017-10-21 19:19:32 +11:00
Hans-Kristian Arntzen
94ff355812 Fix some naming issues for stripped and flattened structs. 2017-10-10 17:32:26 +02:00
Hans-Kristian Arntzen
7464232f67 Run format_all.sh. 2017-10-10 16:13:03 +02:00
Hans-Kristian Arntzen
620d01c5d6 Generate decorations for row_major/column_major in HLSL. 2017-10-10 16:11:25 +02:00
Hans-Kristian Arntzen
6feff98295 Update HLSL cbuffer tests. 2017-10-10 15:37:53 +02:00
Hans-Kristian Arntzen
b9814a09bc Add more robust HLSL packing support. 2017-10-10 15:23:07 +02:00
Hans-Kristian Arntzen
f0200bb18d Use packoffset in HLSL. 
Rewrite how cbuffers are emitted.
 2017-10-10 13:15:49 +02:00
Hans-Kristian Arntzen
1079e7930b Run format_all.sh. 2017-10-10 10:22:40 +02:00
Hans-Kristian Arntzen
d4727fe696 Stamp out all variants for mod(). 2017-10-06 13:21:42 +02:00
Hans-Kristian Arntzen
eb58f67727 Only unroll matrices for vertex input. 
Bandaid, might have to revisit this later.
 2017-10-05 16:31:52 +02:00
Hans-Kristian Arntzen
84f8c9935b Declare work group size constants in HLSL and MSL. 
Technically not needed, but it does make compute code easier to read
compared to magical constants being used for work group size.
 2017-09-29 10:15:33 +02:00
Hans-Kristian Arntzen
153fed031d Add basic support for StorageClassStorageBuffer. 
Needs more testing, but seems to work.
 2017-09-28 13:29:57 +02:00
Hans-Kristian Arntzen
86eb874568 Implement specialization constants for work group sizes. 2017-09-28 11:33:30 +02:00
James Ross-Gowan
8805d08b31 Fix HLSL atan2() argument order 
HLSL uses atan2(y, x) to represent the arctangent y/x, just like GLSL.

https://msdn.microsoft.com/en-us/library/windows/desktop/bb509575.aspx
 2017-09-24 02:45:33 +10:00
Hans-Kristian Arntzen
9aa42a87af Just emit textureSize variants we actually need. 2017-09-20 10:31:56 +02:00
Hans-Kristian Arntzen
1bc5b70752 Add exhaustive image query to HLSL. 
Need to strip this down somehow ...
 2017-09-20 10:00:13 +02:00
James Ross-Gowan
02e6be7288 Fix texture GatherRed/Green/etc. methods for SM 5.0 
Unlike GLSL, the component is selected by calling a specific method.
 2017-09-12 07:20:01 +10:00
James Ross-Gowan
fdbf794a67 Use the correct cbuffer binding for HLSL SM 4.0-5.0 2017-09-07 23:58:14 +10:00
Hans-Kristian Arntzen
713bd7c2b5 Run format_all.sh. 2017-08-28 09:01:03 +02:00
Hans-Kristian Arntzen
e8d2c8e710 Support samplerBuffer as function parameters in HLSL. 2017-08-21 10:26:44 +02:00
Hans-Kristian Arntzen
e8d5d71cad Add sampler buffer support to HLSL. 2017-08-21 10:01:03 +02:00
Hans-Kristian Arntzen
945425eaa8 Add some access chain tests. 2017-08-15 10:23:04 +02:00
Hans-Kristian Arntzen
4375aa3fd2 Refactor out access chain reads. 
Prepare for matrix, array and struct loads.
 2017-08-15 10:12:08 +02:00
Hans-Kristian Arntzen
e2bb5b8959 Add test for compute shader builtins. 2017-08-15 09:35:23 +02:00
Hans-Kristian Arntzen
247ab1ce24 Declare ByteAddressBuffer/RWByteAddressBuffer. 2017-08-15 09:15:23 +02:00
Hans-Kristian Arntzen
7d7f4b3b50 Emit flattened loads and stores. 2017-08-15 09:15:23 +02:00
Hans-Kristian Arntzen
3cbdbec712 Begin implementing ByteAddressBuffer flattening for HLSL. 2017-08-15 09:15:23 +02:00
Bill Hollings
77f5812c55 Fix issue #239: compilation of shaders-msl/frag/texture-proj-shadow.frag. 
Remove unsupported sampler1DShadow from shaders-msl/frag/texture-proj-shadow.frag.
Improve error message response from unsupported depth texture formats.
Fix several integer cast warnings in unrelated code.
Run ./format_all.sh on unrelated files.
 2017-08-11 14:54:58 -04:00
Hans-Kristian Arntzen
bdfa97a1cf Unify vertex clip-coord fixups. 
The different options were scattered around in different backends and
didn't really work right with CLI at all.
 2017-08-03 13:02:59 +02:00
Hans-Kristian Arntzen
2abdc135c3 Declare undefined values up front. 
They might potentially be used as part of OpStore in the SPIRV-Tools
inliner in some cases.

Implement these as declared variables but without any initializer.
 2017-08-02 10:33:03 +02:00
Hans-Kristian Arntzen
98c76eed69 Declare specialization constants in HLSL. 2017-07-29 22:13:27 +02:00
Hans-Kristian Arntzen
c8d60914c4 Add support for SampleId/SampleMask/SamplePosition builtins. 2017-07-24 10:07:31 +02:00
Hans-Kristian Arntzen
d89d0e01fc Run format_all.sh. 2017-07-24 09:29:20 +02:00
Hans-Kristian Arntzen
cf09eb3773 Consider different binding space for push constants. 2017-06-30 22:16:24 +02:00
Hans-Kristian Arntzen
ecf56cff2b Add support for SM5.1 ConstantBuffer<T>. 2017-06-30 10:34:21 +02:00
Hans-Kristian Arntzen
de33d89074 Add explicit in/out locations everywhere. 
Needed for newer glslang. With Vulkan semantics for SPIR-V, all
locations must be explicitly defined.
 2017-06-21 09:39:08 +02:00
Hans-Kristian Arntzen
b0f7deedec Run format_all.sh. 2017-06-17 10:56:24 +02:00
Hans-Kristian Arntzen
978901f9e4 Avoid ugly workaround for separate shadow samplers in GLSL/HLSL. 2017-06-17 10:54:59 +02:00
Hans-Kristian Arntzen
620da7b943 Add basic support for : register() declaration in HLSL. 2017-06-17 10:15:32 +02:00
Bill Hollings
ba245697f1 Merge branch 'master' of https://github.com/KhronosGroup/SPIRV-Cross 2017-06-01 10:20:00 -04:00
Robert Konrad
111a30a7d8 Fix shader model 2/3 texture sampling 2017-05-31 16:53:43 +02:00
Bill Hollings
b41e1482c8 Support emitting SPIR-V type declarations tuned for specified SPIR-V objects. 
CompilerGLSL type_to_glsl() and image_type_glsl() functions support optional object ID.
Add SPIRType::Image::access member to support SPIR-V OpTypeImage access qualifier.
Remove SPIRType::Image::is_read and ::is_written members.
Use DecorationNonReadable and DecorationNonWritable to mark read/write access for image variables.
CompilerMSL emit access qualifiers per image variable, instead of per image type.
CompilerGLSL and CompilerHLSL behaviour is unchanged.
 2017-05-29 20:45:05 -04:00
Hans-Kristian Arntzen
08b3c674a9 Check size of name before testing for @count. 2017-05-09 09:30:30 +02:00
Hans-Kristian Arntzen
e897d154ac Cleanups. 2017-05-07 13:39:15 +02:00
Hans-Kristian Arntzen
947f7010c7 HLSL: Use emit_sampled_image_op instead. 2017-05-07 13:28:08 +02:00
Hans-Kristian Arntzen
686ac6812b HLSL: Can pass down combined image samplers as arguments. 2017-05-07 13:22:16 +02:00
Hans-Kristian Arntzen
59ad08429b HLSL: Add test for passing down separate image and samplers to functions. 2017-05-07 12:53:51 +02:00
Hans-Kristian Arntzen
36e1c470a2 Fix formatting. 2017-05-06 13:59:00 +02:00
Hans-Kristian Arntzen
f4d7268565 GLSL will also need shadow state analysis. 
Refactor stuff out to top-level.

Fix some bugs with combined shadow samplers in regular GLSL.
 2017-05-06 13:21:35 +02:00
Hans-Kristian Arntzen
100e9d34b8 HLSL: Basic support for separate image/samplers. 2017-05-06 12:39:04 +02:00