AuroraMiddleware/SPIRV-Cross
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278 Commits

Author SHA1 Message Date
Hans-Kristian Arntzen
2bf57d6dff Deal with composite constants in variable initializer. 2018-07-05 15:29:49 +02:00
Hans-Kristian Arntzen
af290ede87 Remove some redundant spvArrayCopy declarations. 2018-07-05 14:43:12 +02:00
Hans-Kristian Arntzen
d29f48ef06 Deduce constant LUTs from read-write variables. 2018-07-05 13:25:57 +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
9ddbd5aff6 Run format_all.sh. 2018-06-28 23:00:26 +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
9bf226cb05 Fixes for code review of PR 626. 2018-06-27 10:34:15 -04:00
Bill Hollings
4c5142b9d3 CompilerMSL support larger texel buffers by using 2D Metal textures. 
Add CompilerMSL::Options::texture_width_max.
Emit and use spvTexelBufferCoord() function to convert 1D
texel buffer coordinates to 2D Metal texture coordinates.
 2018-06-26 17:30:21 -04:00
Bill Hollings
4beefe756c Fixes from PR 621 code review. 2018-06-25 11:40:20 -04:00
Bill Hollings
f66507a701 Merge branch 'master' of https://github.com/KhronosGroup/SPIRV-Cross 2018-06-25 10:52:15 -04:00
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
d94d20f4f3 Deal with some builtins being declared with wrong signedness. 2018-06-22 11:30:56 +02:00
Bill Hollings
ab2ea93e35 Merge branch 'master' of https://github.com/KhronosGroup/SPIRV-Cross 2018-06-12 11:42:56 -04:00
Bill Hollings
9b4defe202 CompilerMSL support matrices & arrays in stage-in & stage-out. 
Support flattening StorageOutput & StorageInput matrices and arrays.
No longer move matrix & array inputs to separate buffer.
Add separate SPIRFunction::fixup_statements_in & SPIRFunction::fixup_statements_out
instead of just  SPIRFunction::fixup_statements.
Emit SPIRFunction::fixup_statements at beginning of functions.
CompilerMSL track vars_needing_early_declaration.
Pass global output variables as variables to functions that access them.
Sort input structs by location, same as output structs.
Emit struct declarations in order output, input, uniforms.
Regenerate reference shaders to new formats defined by above.
 2018-06-12 11:41:35 -04:00
Hans-Kristian Arntzen
58fab58e5e Do not unpack transposed matrices. 2018-06-12 09:43:47 +02:00
Hans-Kristian Arntzen
04b149feb0 Fix image load/store on cube arrays in MSL. 2018-05-25 12:43:25 +02:00
Hans-Kristian Arntzen
6b3da831be Declare read-only SSBOs as const device in MSL. 2018-05-25 10:14:05 +02:00
Hans-Kristian Arntzen
bcaae84c76 Deal with scoping for Private variables. 2018-05-16 10:49:30 +02:00
Hans-Kristian Arntzen
26b887ec99 Fix atomic_compare_exchange_weak_explicit. 
Need to emit a CAS loop.
Fix shared memory declaration.
Declare atomic ops with correct memory scope.
 2018-05-15 16:04:21 +02:00
Hans-Kristian Arntzen
fb7181bff1 Run format_all.sh. 2018-05-15 14:24:59 +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
d2df067dd4 Force recompile if we add row-major transpose functions in MSL. 2018-05-04 09:43:34 +02:00
Hans-Kristian Arntzen
7b95168c3d Do not clear spv_function_implementations on MSL. 
Will fail when recompiles are necessary.
 2018-05-02 21:37:36 +02:00
Bill Hollings
57213cb7ca Compiler MSL default gather offset when component specified. 2018-04-30 16:30:29 -04:00
Hans-Kristian Arntzen
d93807a625 Deal with OpImageFetch without explicit LOD. 2018-04-30 10:54:44 +02:00
Hans-Kristian Arntzen
e351e5c565 Use convert_to_string for lod clamp. 2018-04-18 16:31:08 +02:00
Hans-Kristian Arntzen
e30a94225f Complete MSL constexpr samplers. 
Deal with defaults and avoid verbose declarations.
 2018-04-18 16:19:55 +02:00
Hans-Kristian Arntzen
64f9461d72 Check for array of samplers. 2018-04-17 17:47:15 +02:00
Hans-Kristian Arntzen
df58debf7a Add support for constexpr samplers in MSL. 2018-04-17 17:43:32 +02:00
Hans-Kristian Arntzen
9c2761f69a Run format_all.sh. 2018-04-10 12:32:14 +02:00
Hans-Kristian Arntzen
8175e2e200 Fix depth compare textures when used in functions without argument. 2018-04-10 12:31:13 +02:00
Hans-Kristian Arntzen
ac81a0ce68 Use declared binding in SPIR-V as a fallback for explicit MSL binds. 2018-04-04 12:25:11 +02:00
Hans-Kristian Arntzen
e8ca39b7b5 Add test for sampler image arrays. 2018-04-04 09:41:20 +02:00
Hans-Kristian Arntzen
382101bd05 Run format_all.sh. 2018-04-04 09:26:53 +02:00
Hans-Kristian Arntzen
5827dd54ea Support array of images and samplers in MSL. 2018-04-04 09:26:53 +02:00
Hans-Kristian Arntzen
81eb72a9a0 Ignore LOD when sampling 1D textures in MSL. 
Not supported.
 2018-04-04 09:26:53 +02:00
Hans-Kristian Arntzen
65be63fd04
Merge pull request #521 from KhronosGroup/fix-516 
Support dual-source blending on GLSL and MSL.
 2018-04-03 16:54:32 +02:00
Hans-Kristian Arntzen
a6e211e00b Support dual-source blending on GLSL and MSL. 2018-04-03 16:04:49 +02:00
Hans-Kristian Arntzen
3229e6efb6 Add more illegal name replacement in MSL. 2018-04-03 15:36:35 +02:00
Hans-Kristian Arntzen
719cf9d42f Run format_all.sh. 2018-03-13 14:05:33 +01:00
Hans-Kristian Arntzen
8e90382675 Properly flatten MRT outputs in MSL. 2018-03-13 14:03:35 +01:00
Hans-Kristian Arntzen
6e6ca0b237 Attempt MRT-as-array in MSL. 2018-03-13 13:17:17 +01:00
Hans-Kristian Arntzen
4979d10b54 Implement packHalf2x16/unpackHalf2x16 on MSL. 2018-03-12 17:51:14 +01:00
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
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
ac0e93f392 Run format_all.sh. 2018-03-07 10:29:20 +01:00
Hans-Kristian Arntzen
18ad1be3c3 Add FP16 test for MSL as well. 2018-03-07 10:29:11 +01:00