Triage new slang-test/WGPU failures

[aleino-nv]

There are 103 failures in total

1. tests/autodiff-dstdlib/dstdlib-abs.slang
2. tests/autodiff/bug-1.slang
3. tests/autodiff/custom-intrinsic.slang
4. tests/autodiff/diff-ptr-type-call.slang
5. tests/autodiff/diff-ptr-type-loop.slang
6. tests/autodiff/diff-ptr-type-smoke.slang
7. tests/autodiff/existential-1.slang
8. tests/autodiff/existential-2.slang
9. tests/autodiff/global-param-hoisting.slang
10. tests/autodiff/material/diff-bwd-falcor-material-system.slang
11. tests/autodiff/material2/diff-bwd-falcor-material-system.slang
12. tests/autodiff/matrix-arithmetic-fwd.slang
13. tests/autodiff/reverse-loop-checkpoint-test.slang
14. tests/bindings/nested-parameter-block-2.slang
15. tests/bindings/nested-parameter-block-3.slang
16. tests/bugs/atomic-coerce.slang
17. tests/bugs/buffer-swizzle-store.slang
18. tests/bugs/dxbc-double-problem.slang
19. tests/bugs/frexp-double.slang
20. tests/bugs/frexp.slang
21. tests/bugs/generic-type-duplication.slang
22. tests/bugs/gh-2959.slang
23. tests/bugs/gh-3980.slang
24. tests/bugs/gh-471.slang
25. tests/bugs/gh-518.slang
26. tests/bugs/gh-566.slang
27. tests/bugs/inf-float-literal.slang
28. tests/bugs/mutating/resource-specialization-inout.slang
29. tests/bugs/nested-switch.slang
30. tests/bugs/obfuscate-specialization-naming.slang
31. tests/bugs/op-assignment-unify-mat.slang
32. tests/bugs/shadowed-lookup.slang
33. tests/bugs/specialize-function-array-args.slang
34. tests/bugs/static-var.slang
35. tests/bugs/user-attribute-lookup.slang
36. tests/compute/atomics-buffer.slang
37. tests/compute/atomics-groupshared.slang
38. tests/compute/atomics.slang
39. tests/compute/buffer-type-splitting.slang
40. tests/compute/cbuffer-legalize.slang
41. tests/compute/column-major.slang
42. tests/compute/compile-time-loop.slang
43. tests/compute/constant-buffer-memory-packing.slang
44. tests/compute/constexpr.slang
45. tests/compute/discard-stmt.slang
46. tests/compute/func-cbuffer-param.slang
47. tests/compute/func-param-legalize.slang
48. tests/compute/func-resource-param.slang
49. tests/compute/interface-shader-param-in-struct.slang
50. tests/compute/interface-shader-param.slang
51. tests/compute/kernel-context-threading.slang
52. tests/compute/loop-unroll.slang
53. tests/compute/matrix-layout.hlsl
54. tests/compute/non-square-column-major.slang
55. tests/compute/non-square-row-major.slang
56. tests/compute/parameter-block.slang
57. tests/compute/row-major.slang
58. tests/compute/texture-get-dimensions.slang
59. tests/compute/texture-sampling.slang
60. tests/compute/texture-simple.slang
61. tests/compute/texture-simpler.slang
62. tests/compute/transcendental-double.slang
63. tests/hlsl-intrinsic/byte-address-buffer/byte-address-struct.slang
64. tests/hlsl-intrinsic/classify-double.slang
65. tests/hlsl-intrinsic/classify-float.slang
66. tests/hlsl-intrinsic/matrix-float.slang
67. tests/hlsl-intrinsic/matrix-int.slang
68. tests/hlsl-intrinsic/sampler-feedback/compute-sampler-feedback.slang
69. tests/hlsl-intrinsic/scalar-double-simple.slang
70. tests/hlsl-intrinsic/scalar-float.slang
71. tests/hlsl-intrinsic/vector-float.slang
72. tests/hlsl/packoffset.slang
73. tests/ir/string-literal-hash.slang
74. tests/language-feature/anonymous-struct.slang
75. tests/language-feature/constants/constexpr-loop.slang
76. tests/language-feature/constants/static-const-in-generic-interface.slang
77. tests/language-feature/enums/nested-enum.slang
78. tests/language-feature/enums/strongly-typed-id.slang
79. tests/language-feature/generics/irwarray.slang
80. tests/language-feature/generics/parameter-block-unify.slang
81. tests/language-feature/generics/tuple.slang
82. tests/language-feature/generics/variadic-0.slang
83. tests/language-feature/generics/variadic-void.slang
84. tests/language-feature/higher-order-functions/simple.slang
85. tests/language-feature/inheritance/struct-inheritance.slang
86. tests/language-feature/shader-params/entry-point-uniform-params-implicit.slang
87. tests/language-feature/shader-params/entry-point-uniform-params.slang
88. tests/language-feature/shader-params/interface-shader-param-ordinary.slang
89. tests/language-feature/swizzles/matrix-swizzle-write-array.slang
90. tests/language-feature/swizzles/matrix-swizzle-write-single.slang
91. tests/language-feature/swizzles/matrix-swizzle-write-swizzle.slang
92. tests/language-feature/swizzles/matrix-swizzle-write.slang
93. tests/language-feature/tuple/tuple-parameter.slang
94. tests/language-feature/types/opaque/inout-param-opaque-type-in-struct.slang
95. tests/language-feature/types/opaque/inout-param-opaque-type.slang
96. tests/language-feature/types/opaque/out-param-opaque-type-in-struct.slang
97. tests/language-feature/types/opaque/out-param-opaque-type.slang
98. tests/language-feature/types/opaque/return-opaque-type-in-struct.slang
99. tests/language-feature/types/opaque/return-opaque-type.slang
100. tests/metal/groupshared-threadlocal-same-parameter.slang
101. tests/optimization/func-resource-result/func-resource-result-complex.slang
102. tests/optimization/func-resource-result/func-resource-result-simple.slang
103. tests/pipeline/compute/compute-system-values.slang

The task is to categorize these and assign issues to discuss and address them, creating new issues as needed.

[aleino-nv]

• 'inff' float literal: WGSL: infinity float literal not working #5280
  • tests/bugs/inf-float-literal.slang
• Binding missing from bind group layout: slang-RHI/WebGPU: Binding missing from bind group layout #5222
  • tests/autodiff/global-param-hoisting.slang
  • tests/bindings/nested-parameter-block-2.slang
  • tests/compute/cbuffer-legalize.slang
  • tests/compute/column-major.slang
  • tests/compute/constant-buffer-memory-packing.slang
  • tests/compute/func-cbuffer-param.slang
  • tests/compute/interface-shader-param-in-struct.slang
  • tests/compute/interface-shader-param.slang
  • tests/compute/kernel-context-threading.slang
  • tests/compute/loop-unroll.slang
  • tests/compute/matrix-layout.hlsl
  • tests/compute/matrix-layout.hlsl
  • tests/compute/non-square-column-major.slang
  • tests/compute/non-square-column-major.slang
  • tests/compute/non-square-row-major.slang
  • tests/compute/parameter-block.slang
  • tests/compute/parameter-block.slang
  • tests/compute/row-major.slang
  • tests/compute/row-major.slang
  • tests/hlsl/packoffset.slang
  • tests/language-feature/generics/parameter-block-unify.slang
  • tests/language-feature/inheritance/struct-inheritance.slang
  • tests/language-feature/shader-params/entry-point-uniform-params.slang
  • tests/language-feature/tuple/tuple-parameter.slang
• Capability for numerical types: Extend capability system to detect unsupported numerical types #4947
  • tests/bugs/buffer-swizzle-store.slang
  • tests/bugs/op-assignment-unify-mat.slang
  • tests/compute/transcendental-double.slang
  • tests/hlsl-intrinsic/matrix-int.slang
• Finite array of runtime-sized arrays: WGSL: Missing capability for ByteAddressBuffer::Load #5221 (comment) (TODO: follow up on thread and decide whether to file separate issue for this)
  • tests/compute/buffer-type-splitting.slang
• Intel vkCreateDevice crash: Slang-RHI: Intel driver crashes in vkCreateDevice during DeviceImpl::initVulkanInstanceAndDevice #5275
  • tests/bugs/atomic-coerce.slang
  • tests/bugs/frexp-double.slang
  • tests/bugs/frexp.slang
  • tests/bugs/generic-type-duplication.slang
  • tests/bugs/gh-3980.slang
  • tests/bugs/shadowed-lookup.slang
  • tests/hlsl-intrinsic/classify-double.slang
  • tests/hlsl-intrinsic/classify-float.slang
  • tests/hlsl-intrinsic/matrix-float.slang
  • tests/hlsl-intrinsic/scalar-double-simple.slang
  • tests/language-feature/higher-order-functions/simple.slang
  • tests/language-feature/swizzles/matrix-swizzle-write-array.slang
  • tests/language-feature/swizzles/matrix-swizzle-write-single.slang
  • tests/language-feature/swizzles/matrix-swizzle-write-swizzle.slang
  • tests/language-feature/swizzles/matrix-swizzle-write.slang
  • tests/pipeline/compute/compute-system-values.slang
• Mismatching values in autodiff tests: slang-test/WGPU: autodiff tests failing due to mismatching values #5290
  • tests/autodiff/matrix-arithmetic-fwd.slang
  • tests/autodiff/reverse-loop-checkpoint-test.slang
• Nested structures in entry point IO: WGSL: Nested structures are not allowed for entry point IO #5226
  • tests/compute/compile-time-loop.slang
  • tests/compute/constexpr.slang
• No texture_1d_array type: WGSL: There is no texture_1d_array type in WGSL #5223
  • tests/compute/texture-get-dimensions.slang
  • tests/compute/texture-sampling.slang
  • tests/compute/texture-simple.slang
• Marked by slang-test as passing, but clearly have errors output: slang-test: Some tests show up as passing even though they print out error messages #5291
  • tests/bugs/gh-2959.slang
  • tests/bugs/gh-471.slang
  • tests/bugs/static-var.slang
  • tests/language-feature/anonymous-struct.slang
  • tests/language-feature/constants/static-const-in-generic-interface.slang
  • tests/language-feature/enums/nested-enum.slang
  • tests/language-feature/enums/strongly-typed-id.slang
  • tests/language-feature/generics/irwarray.slang
  • tests/language-feature/generics/tuple.slang
  • tests/language-feature/generics/variadic-0.slang
  • tests/language-feature/generics/variadic-void.slang
  • tests/language-feature/shader-params/entry-point-uniform-params-implicit.slang
  • tests/metal/groupshared-threadlocal-same-parameter.slang
• Passing runtime-sized arrays: WGSL: Passing runtime-sized arrays (RWStructuredBuffer) by value #5228
  • tests/autodiff/diff-ptr-type-call.slang
  • tests/autodiff/diff-ptr-type-loop.slang
  • tests/autodiff/diff-ptr-type-smoke.slang
  • tests/bindings/nested-parameter-block-3.slang
  • tests/bugs/gh-518.slang
  • tests/bugs/gh-566.slang
  • tests/bugs/obfuscate-specialization-naming.slang
  • tests/bugs/specialize-function-array-args.slang
  • tests/compute/func-param-legalize.slang
  • tests/compute/func-resource-param.slang
  • tests/compute/kernel-context-threading.slang
  • tests/language-feature/shader-params/interface-shader-param-ordinary.slang
  • tests/language-feature/types/opaque/inout-param-opaque-type-in-struct.slang
  • tests/language-feature/types/opaque/inout-param-opaque-type.slang
  • tests/language-feature/types/opaque/out-param-opaque-type-in-struct.slang
  • tests/language-feature/types/opaque/out-param-opaque-type.slang
  • tests/language-feature/types/opaque/return-opaque-type-in-struct.slang
  • tests/language-feature/types/opaque/return-opaque-type.slang
• Semantics: WGSL: System semantics #4940
  • tests/compute/texture-simpler.slang
• Signed-unsigned comparison: WGSL: 'operator < (u32, i32)' generated #5262
  • tests/autodiff/bug-1.slang
• Unexpected IR opcode: slang-test/WGPU: IR opcode during code emit #5263
  • tests/autodiff/custom-intrinsic.slang
• Unfilterable-float sampler used to filter: slang-test/WGPU: unfilterable-float type sampler used to filter #5227
  • tests/compute/discard-stmt.slang
• Uniform elements with stride less than 16: WGSL: WGSL doesn't support arrays in uniform memory, with element strides less than 16 bytes #4985
  • tests/compute/non-square-row-major.slang
• WGSL: Emitting 4079520790 as 'i32': WGSL: Emitting 4079520790 as 'i32' #5286
  • tests/ir/string-literal-hash.slang
  • tests/ir/string-literal.slang
• WGSL: Initialize signed int with unsigned int: WGSL: Signed int initialized using unsigned int #5283
  • tests/hlsl-intrinsic/byte-address-buffer/byte-address-struct.slang
• WGSL: Runtime-sized array as return value: WGSL: Runtime-sized array used as return value #5288
  • tests/optimization/func-resource-result/func-resource-result-simple.slang
• WGSL: Ternary operator emitted: WGSL: Ternary operator emitted #5289
  • tests/autodiff-dstdlib/dstdlib-abs.slang
• WGSL: missing return: WGSL: Missing return statement #5282
  • tests/hlsl-intrinsic/scalar-float.slang
  • tests/hlsl-intrinsic/vector-float.slang
• WGSL: pointer formed to texture: WGSL: pointer formed to texture #5278
  • tests/bugs/mutating/resource-specialization-inout.slang
• WGSL: texture_2d used as an element type of an array: WGSL: texture_2d<f32> used as an element type of an array #5279
  • tests/bugs/dxbc-double-problem.slang
  • tests/optimization/func-resource-result/func-resource-result-complex.slang
• emitStructFieldAttributes crash: WGSL: Nullpointer dereference in WGSLSourceEmitter::emitStructFieldAttributes #5264
  • tests/autodiff/existential-1.slang
  • tests/autodiff/existential-2.slang
  • tests/autodiff/material/diff-bwd-falcor-material-system.slang
  • tests/autodiff/material2/diff-bwd-falcor-material-system.slang
• nullptr deref in ShaderObjectImpl::writeSamplerDescriptor: slang/RHI: nullptr deref in ShaderObjectImpl::writeSamplerDescriptor #5277
  • tests/bugs/user-attribute-lookup.slang
• slang-test assert on usePassthru: slang-test assert on usePassthru #5276
  • tests/bugs/texture2d-gather.hlsl
• slang-test: cannot access as blob: WGSL: slang-test: fails with cannot access as blob #5284
  • tests/hlsl-intrinsic/sampler-feedback/compute-sampler-feedback.slang
• switch without default: WGSL: switch statement without default clause #5281
  • tests/bugs/nested-switch.slang
• texturesamplelevel offset must be const: WGSL: texturesamplelevel offset must be const #5287
  • tests/language-feature/constants/constexpr-loop.slang