Rework API graphique Vulkan - EnTT pour ECS + Chargement modèle 3D assimp + SDL3 pour events input et fenetre + mesh texture camera transform ok + attention tous les assets nouveaus ne sont pas commités et il y a du code test en dur dans scene addentity + restructuration globale

lib/All/SPIRV-Reflect/tests/push_constants/non_zero_block_offset.spv.yaml

@@ -0,0 +1,350 @@
+%YAML 1.1
+---
+all_type_descriptions:
+  - &td0
+    id: 16
+    op: 23
+    type_name: 
+    struct_member_name: "a"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000108 # VECTOR FLOAT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 2 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td1
+    id: 6
+    op: 22
+    type_name: 
+    struct_member_name: "b"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000008 # FLOAT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td2
+    id: 6
+    op: 22
+    type_name: 
+    struct_member_name: "c"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000008 # FLOAT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td3
+    id: 17
+    op: 30
+    type_name: "uPushConstant"
+    struct_member_name: 
+    storage_class: -1 # NOT APPLICABLE
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000001 # BLOCK 
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 3
+    members:
+      - *td0
+      - *td1
+      - *td2
+  - &td4
+    id: 7
+    op: 23
+    type_name: 
+    struct_member_name: "gl_Position"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000108 # VECTOR FLOAT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 4 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td5
+    id: 6
+    op: 22
+    type_name: 
+    struct_member_name: "gl_PointSize"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000008 # FLOAT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td6
+    id: 10
+    op: 28
+    type_name: 
+    struct_member_name: "gl_ClipDistance"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x20000008 # ARRAY FLOAT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 1, dims: [1,], stride: 0 }
+    member_count: 0
+    members:
+  - &td7
+    id: 10
+    op: 28
+    type_name: 
+    struct_member_name: "gl_CullDistance"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x20000008 # ARRAY FLOAT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 1, dims: [1,], stride: 0 }
+    member_count: 0
+    members:
+  - &td8
+    id: 11
+    op: 30
+    type_name: "gl_PerVertex"
+    struct_member_name: 
+    storage_class: -1 # NOT APPLICABLE
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000001 # BLOCK 
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 4
+    members:
+      - *td4
+      - *td5
+      - *td6
+      - *td7
+all_block_variables:
+  - &bv0
+    name: "a"
+    offset: 8
+    absolute_offset: 8
+    size: 8
+    padded_size: 8
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 2 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td0
+  - &bv1
+    name: "b"
+    offset: 16
+    absolute_offset: 16
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 0
+    members:
+    type_description: *td1
+  - &bv2
+    name: "c"
+    offset: 4
+    absolute_offset: 4
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 0
+    members:
+    type_description: *td2
+  - &bv3
+    name: "pc"
+    offset: 4
+    absolute_offset: 0
+    size: 20
+    padded_size: 20
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 3
+    members:
+      - *bv0
+      - *bv1
+      - *bv2
+    type_description: *td3
+all_descriptor_bindings:
+all_interface_variables:
+  - &iv0
+    spirv_id: 0
+    name: 
+    location: 0
+    storage_class: 3 # Output
+    semantic: 
+    decoration_flags: 0x00000010 # BUILT_IN 
+    built_in: 0 # Position
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 4 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+    format: 109 # VK_FORMAT_R32G32B32A32_SFLOAT
+    type_description: *td4
+    word_offset: { location: 0 }
+  - &iv1
+    spirv_id: 0
+    name: 
+    location: 0
+    storage_class: 3 # Output
+    semantic: 
+    decoration_flags: 0x00000010 # BUILT_IN 
+    built_in: 1 # PointSize
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+    format: 100 # VK_FORMAT_R32_SFLOAT
+    type_description: *td5
+    word_offset: { location: 0 }
+  - &iv2
+    spirv_id: 0
+    name: 
+    location: 0
+    storage_class: 3 # Output
+    semantic: 
+    decoration_flags: 0x00000010 # BUILT_IN 
+    built_in: 3 # ClipDistance
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 1, dims: [1,], stride: 0 }
+    member_count: 0
+    members:
+    format: 100 # VK_FORMAT_R32_SFLOAT
+    type_description: *td6
+    word_offset: { location: 0 }
+  - &iv3
+    spirv_id: 0
+    name: 
+    location: 0
+    storage_class: 3 # Output
+    semantic: 
+    decoration_flags: 0x00000010 # BUILT_IN 
+    built_in: 4 # CullDistance
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 1, dims: [1,], stride: 0 }
+    member_count: 0
+    members:
+    format: 100 # VK_FORMAT_R32_SFLOAT
+    type_description: *td7
+    word_offset: { location: 0 }
+  - &iv4
+    spirv_id: 13
+    name: ""
+    location: 4294967295
+    storage_class: 3 # Output
+    semantic: 
+    decoration_flags: 0x00000011 # BUILT_IN BLOCK 
+    built_in: 0, 1, 3, 4 # [Position, PointSize, ClipDistance, CullDistance]
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 4
+    members:
+      - *iv0 # 
+      - *iv1 # 
+      - *iv2 # 
+      - *iv3 # 
+    format: 0 # VK_FORMAT_UNDEFINED
+    type_description: *td8
+    word_offset: { location: 0 }
+module:
+  generator: 8 # Khronos Glslang Reference Front End
+  entry_point_name: "main"
+  entry_point_id: 4
+  source_language: 2 # GLSL
+  source_language_version: 450
+  spirv_execution_model: 0 # Vertex
+  shader_stage: 0x00000001 # VS
+  descriptor_binding_count: 0
+  descriptor_bindings:
+  descriptor_set_count: 0
+  descriptor_sets:
+  input_variable_count: 0,
+  input_variables:
+  output_variable_count: 1,
+  output_variables:
+    - *iv4 # ""
+  push_constant_count: 1,
+  push_constants:
+    - *bv3 # "pc"
+  specialization_constant_count: 0,
+  specialization_constants:
+...

lib/All/SPIRV-Reflect/tests/push_constants/pointer_in_struct.slang

@@ -0,0 +1,15 @@
+RWStructuredBuffer<int> result;
+
+struct Data{
+   int a;
+   int* b;
+   int c;
+};
+[[vk::push_constant]] Data pc;
+
+[shader("compute")]
+[numthreads(1,1,1)]
+void computeMain(uint3 threadId : SV_DispatchThreadID)
+{
+    result[0] = pc.b[2] + pc.c;
+}

lib/All/SPIRV-Reflect/tests/push_constants/pointer_in_struct.spv.yaml

@@ -0,0 +1,256 @@
+%YAML 1.1
+---
+all_type_descriptions:
+  - &td0
+    id: 10
+    op: 29
+    type_name: 
+    struct_member_name: 
+    storage_class: 0 # UniformConstant
+    type_flags: 0x20000004 # ARRAY INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 1 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 1, dims: [0,], stride: 4 }
+    member_count: 0
+    members:
+  - &td1
+    id: 9
+    op: 30
+    type_name: "RWStructuredBuffer"
+    struct_member_name: 
+    storage_class: -1 # NOT APPLICABLE
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000001 # BLOCK 
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 1
+    members:
+      - *td0
+  - &td2
+    id: 5
+    op: 21
+    type_name: 
+    struct_member_name: "a"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 1 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td3
+    id: 14
+    op: 32
+    type_name: 
+    struct_member_name: "b"
+    storage_class: 5349 # PhysicalStorageBuffer
+    type_flags: 0x40000004 # REF INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 1 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td4
+    id: 5
+    op: 21
+    type_name: 
+    struct_member_name: "c"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 1 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td5
+    id: 13
+    op: 30
+    type_name: "Data_std430"
+    struct_member_name: 
+    storage_class: -1 # NOT APPLICABLE
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000001 # BLOCK 
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 3
+    members:
+      - *td2
+      - *td3
+      - *td4
+all_block_variables:
+  - &bv0
+    name: 
+    offset: 0
+    absolute_offset: 0
+    size: 0
+    padded_size: 0
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 1 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td0
+  - &bv1
+    name: "result"
+    offset: 0
+    absolute_offset: 0
+    size: 0
+    padded_size: 0
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 1
+    members:
+      - *bv0
+    type_description: *td1
+  - &bv2
+    name: "a"
+    offset: 0
+    absolute_offset: 0
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 1 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 0
+    members:
+    type_description: *td2
+  - &bv3
+    name: "b"
+    offset: 8
+    absolute_offset: 8
+    size: 8
+    padded_size: 8
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 1 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td3
+  - &bv4
+    name: "c"
+    offset: 16
+    absolute_offset: 16
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 1 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td4
+  - &bv5
+    name: "pc"
+    offset: 0
+    absolute_offset: 0
+    size: 20
+    padded_size: 20
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 3
+    members:
+      - *bv2
+      - *bv3
+      - *bv4
+    type_description: *td5
+all_descriptor_bindings:
+  - &db0
+    spirv_id: 12
+    name: "result"
+    binding: 0
+    input_attachment_index: 0
+    set: 0
+    decoration_flags: 0x00000000 # NONE
+    descriptor_type: 7 # VK_DESCRIPTOR_TYPE_STORAGE_BUFFER
+    resource_type: 8 # UAV
+    image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+    block: *bv1 # "result"
+    array: { dims_count: 0, dims: [] }
+    accessed: 1
+    uav_counter_id: 4294967295
+    uav_counter_binding:
+    type_description: *td1
+    word_offset: { binding: 103, set: 107 }
+all_interface_variables:
+module:
+  generator: 40 # Slang Shader Compiler
+  entry_point_name: "main"
+  entry_point_id: 2
+  source_language: 11 # Slang
+  source_language_version: 1
+  spirv_execution_model: 5 # GLCompute
+  shader_stage: 0x00000020 # CS
+  descriptor_binding_count: 1
+  descriptor_bindings:
+    - *db0 # "result"
+  descriptor_set_count: 1
+  descriptor_sets:
+  - set: 0
+    binding_count: 1
+    bindings:
+      - *db0 # "result"
+  input_variable_count: 0,
+  input_variables:
+  output_variable_count: 0,
+  output_variables:
+  push_constant_count: 1,
+  push_constants:
+    - *bv5 # "pc"
+  specialization_constant_count: 0,
+  specialization_constants:
+...

lib/All/SPIRV-Reflect/tests/push_constants/pointer_in_struct_2.slang

@@ -0,0 +1,20 @@
+RWStructuredBuffer<int> result;
+
+struct Data2{
+   int x;
+   int* y;
+};
+
+struct Data{
+   int a;
+   Data2* b;
+   int c;
+};
+[[vk::push_constant]] Data pc;
+
+[shader("compute")]
+[numthreads(1,1,1)]
+void computeMain(uint3 threadId : SV_DispatchThreadID)
+{
+    result[0] = pc.b[2].y[2] + pc.c;
+}

lib/All/SPIRV-Reflect/tests/push_constants/pointer_in_struct_2.spv.yaml

@@ -0,0 +1,360 @@
+%YAML 1.1
+---
+all_type_descriptions:
+  - &td0
+    id: 10
+    op: 29
+    type_name: 
+    struct_member_name: 
+    storage_class: 0 # UniformConstant
+    type_flags: 0x20000004 # ARRAY INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 1 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 1, dims: [0,], stride: 4 }
+    member_count: 0
+    members:
+  - &td1
+    id: 9
+    op: 30
+    type_name: "RWStructuredBuffer"
+    struct_member_name: 
+    storage_class: -1 # NOT APPLICABLE
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000001 # BLOCK 
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 1
+    members:
+      - *td0
+  - &td2
+    id: 5
+    op: 21
+    type_name: 
+    struct_member_name: "a"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 1 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td3
+    id: 5
+    op: 21
+    type_name: 
+    struct_member_name: "x"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 1 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td4
+    id: 24
+    op: 32
+    type_name: 
+    struct_member_name: "y"
+    storage_class: 5349 # PhysicalStorageBuffer
+    type_flags: 0x40000004 # REF INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 1 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td5
+    id: 15
+    op: 32
+    type_name: "Data2_natural"
+    struct_member_name: "b"
+    storage_class: 5349 # PhysicalStorageBuffer
+    type_flags: 0x50080000 # STRUCT REF EXTERNAL_BLOCK 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 2
+    members:
+      - *td3
+      - *td4
+  - &td6
+    id: 5
+    op: 21
+    type_name: 
+    struct_member_name: "c"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 1 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td7
+    id: 13
+    op: 30
+    type_name: "Data_std430"
+    struct_member_name: 
+    storage_class: -1 # NOT APPLICABLE
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000001 # BLOCK 
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 3
+    members:
+      - *td2
+      - *td5
+      - *td6
+  - &td8
+    id: 5
+    op: 21
+    type_name: 
+    struct_member_name: "x"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 1 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td9
+    id: 24
+    op: 32
+    type_name: 
+    struct_member_name: "y"
+    storage_class: 5349 # PhysicalStorageBuffer
+    type_flags: 0x40000004 # REF INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 1 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+all_block_variables:
+  - &bv0
+    name: 
+    offset: 0
+    absolute_offset: 0
+    size: 0
+    padded_size: 0
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 1 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td0
+  - &bv1
+    name: "result"
+    offset: 0
+    absolute_offset: 0
+    size: 0
+    padded_size: 0
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 1
+    members:
+      - *bv0
+    type_description: *td1
+  - &bv2
+    name: "a"
+    offset: 0
+    absolute_offset: 0
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 1 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 0
+    members:
+    type_description: *td2
+  - &bv3
+    name: "x"
+    offset: 0
+    absolute_offset: 0
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 1 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 0
+    members:
+    type_description: *td8
+  - &bv4
+    name: "y"
+    offset: 8
+    absolute_offset: 8
+    size: 8
+    padded_size: 8
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 1 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 0
+    members:
+    type_description: *td9
+  - &bv5
+    name: "b"
+    offset: 8
+    absolute_offset: 8
+    size: 8
+    padded_size: 8
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 2
+    members:
+      - *bv3
+      - *bv4
+    type_description: *td5
+  - &bv6
+    name: "c"
+    offset: 16
+    absolute_offset: 16
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 1 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td6
+  - &bv7
+    name: "pc"
+    offset: 0
+    absolute_offset: 0
+    size: 20
+    padded_size: 20
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 3
+    members:
+      - *bv2
+      - *bv5
+      - *bv6
+    type_description: *td7
+all_descriptor_bindings:
+  - &db0
+    spirv_id: 12
+    name: "result"
+    binding: 0
+    input_attachment_index: 0
+    set: 0
+    decoration_flags: 0x00000000 # NONE
+    descriptor_type: 7 # VK_DESCRIPTOR_TYPE_STORAGE_BUFFER
+    resource_type: 8 # UAV
+    image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+    block: *bv1 # "result"
+    array: { dims_count: 0, dims: [] }
+    accessed: 1
+    uav_counter_id: 4294967295
+    uav_counter_binding:
+    type_description: *td1
+    word_offset: { binding: 117, set: 121 }
+all_interface_variables:
+module:
+  generator: 40 # Slang Shader Compiler
+  entry_point_name: "main"
+  entry_point_id: 2
+  source_language: 11 # Slang
+  source_language_version: 1
+  spirv_execution_model: 5 # GLCompute
+  shader_stage: 0x00000020 # CS
+  descriptor_binding_count: 1
+  descriptor_bindings:
+    - *db0 # "result"
+  descriptor_set_count: 1
+  descriptor_sets:
+  - set: 0
+    binding_count: 1
+    bindings:
+      - *db0 # "result"
+  input_variable_count: 0,
+  input_variables:
+  output_variable_count: 0,
+  output_variables:
+  push_constant_count: 1,
+  push_constants:
+    - *bv7 # "pc"
+  specialization_constant_count: 0,
+  specialization_constants:
+...

lib/All/SPIRV-Reflect/tests/push_constants/push_constant_basic_0.glsl

@@ -0,0 +1,23 @@
+#version 460
+#extension GL_EXT_buffer_reference : enable
+
+layout(buffer_reference) buffer Node { uint x; };
+
+struct Bar {
+    uint t;
+    uint s;
+};
+
+layout(push_constant, std430) uniform foo {
+    uint a;
+    uint b[4];
+    Bar bar;
+    Node node;
+};
+
+layout(set=0, binding=0) buffer SSBO {
+    uint out_value;
+};
+
+// Everything should be marked as UNUSED
+void main() {}

lib/All/SPIRV-Reflect/tests/push_constants/push_constant_basic_0.spv.yaml

@@ -0,0 +1,413 @@
+%YAML 1.1
+---
+all_type_descriptions:
+  - &td0
+    id: 6
+    op: 21
+    type_name: 
+    struct_member_name: "out_value"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td1
+    id: 15
+    op: 30
+    type_name: "SSBO"
+    struct_member_name: 
+    storage_class: -1 # NOT APPLICABLE
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000001 # BLOCK 
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 1
+    members:
+      - *td0
+  - &td2
+    id: 6
+    op: 21
+    type_name: 
+    struct_member_name: "a"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td3
+    id: 8
+    op: 28
+    type_name: 
+    struct_member_name: "b"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x20000004 # ARRAY INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 1, dims: [4,], stride: 4 }
+    member_count: 0
+    members:
+  - &td4
+    id: 6
+    op: 21
+    type_name: 
+    struct_member_name: "t"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td5
+    id: 6
+    op: 21
+    type_name: 
+    struct_member_name: "s"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td6
+    id: 9
+    op: 30
+    type_name: "Bar"
+    struct_member_name: "bar"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 2
+    members:
+      - *td4
+      - *td5
+  - &td7
+    id: 6
+    op: 21
+    type_name: 
+    struct_member_name: "x"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td8
+    id: 10
+    op: 32
+    type_name: "Node"
+    struct_member_name: "node"
+    storage_class: 5349 # PhysicalStorageBuffer
+    type_flags: 0x50080000 # STRUCT REF EXTERNAL_BLOCK 
+    decoration_flags: 0x00000001 # BLOCK 
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 1
+    members:
+      - *td7
+  - &td9
+    id: 11
+    op: 30
+    type_name: "foo"
+    struct_member_name: 
+    storage_class: -1 # NOT APPLICABLE
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000001 # BLOCK 
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 4
+    members:
+      - *td2
+      - *td3
+      - *td6
+      - *td8
+  - &td10
+    id: 6
+    op: 21
+    type_name: 
+    struct_member_name: "x"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+all_block_variables:
+  - &bv0
+    name: "out_value"
+    offset: 0
+    absolute_offset: 0
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 0
+    members:
+    type_description: *td0
+  - &bv1
+    name: ""
+    offset: 0
+    absolute_offset: 0
+    size: 0
+    padded_size: 0
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 1
+    members:
+      - *bv0
+    type_description: *td1
+  - &bv2
+    name: "a"
+    offset: 0
+    absolute_offset: 0
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 0
+    members:
+    type_description: *td2
+  - &bv3
+    name: "b"
+    offset: 4
+    absolute_offset: 4
+    size: 16
+    padded_size: 16
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 1, dims: [4,], stride: 4 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 0
+    members:
+    type_description: *td3
+  - &bv4
+    name: "t"
+    offset: 0
+    absolute_offset: 20
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 0
+    members:
+    type_description: *td4
+  - &bv5
+    name: "s"
+    offset: 4
+    absolute_offset: 24
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 0
+    members:
+    type_description: *td5
+  - &bv6
+    name: "bar"
+    offset: 20
+    absolute_offset: 20
+    size: 8
+    padded_size: 8
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 2
+    members:
+      - *bv4
+      - *bv5
+    type_description: *td6
+  - &bv7
+    name: "x"
+    offset: 0
+    absolute_offset: 0
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 0
+    members:
+    type_description: *td10
+  - &bv8
+    name: "node"
+    offset: 32
+    absolute_offset: 32
+    size: 8
+    padded_size: 8
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 1
+    members:
+      - *bv7
+    type_description: *td8
+  - &bv9
+    name: ""
+    offset: 0
+    absolute_offset: 0
+    size: 40
+    padded_size: 40
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 4
+    members:
+      - *bv2
+      - *bv3
+      - *bv6
+      - *bv8
+    type_description: *td9
+all_descriptor_bindings:
+  - &db0
+    spirv_id: 17
+    name: ""
+    binding: 0
+    input_attachment_index: 0
+    set: 0
+    decoration_flags: 0x00000000 # NONE
+    descriptor_type: 7 # VK_DESCRIPTOR_TYPE_STORAGE_BUFFER
+    resource_type: 8 # UAV
+    image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+    block: *bv1 # ""
+    array: { dims_count: 0, dims: [] }
+    accessed: 0
+    uav_counter_id: 4294967295
+    uav_counter_binding:
+    type_description: *td1
+    word_offset: { binding: 174, set: 178 }
+all_interface_variables:
+module:
+  generator: 8 # Khronos Glslang Reference Front End
+  entry_point_name: "main"
+  entry_point_id: 4
+  source_language: 2 # GLSL
+  source_language_version: 460
+  spirv_execution_model: 5 # GLCompute
+  shader_stage: 0x00000020 # CS
+  descriptor_binding_count: 1
+  descriptor_bindings:
+    - *db0 # ""
+  descriptor_set_count: 1
+  descriptor_sets:
+  - set: 0
+    binding_count: 1
+    bindings:
+      - *db0 # ""
+  input_variable_count: 0,
+  input_variables:
+  output_variable_count: 0,
+  output_variables:
+  push_constant_count: 1,
+  push_constants:
+    - *bv9 # ""
+  specialization_constant_count: 0,
+  specialization_constants:
+...

lib/All/SPIRV-Reflect/tests/push_constants/push_constant_basic_1.glsl

@@ -0,0 +1,27 @@
+#version 460
+#extension GL_EXT_buffer_reference : enable
+
+layout(buffer_reference) buffer Node { uint x; };
+
+struct Bar {
+    uint t;
+    uint s;
+};
+
+layout(push_constant, std430) uniform foo {
+    uint a;
+    uint b[4];
+    Bar bar;
+    Node node;
+};
+
+layout(set=0, binding=0) buffer SSBO {
+    uint out_value;
+};
+
+void main() {
+    out_value = a;
+    out_value = b[1];
+    out_value = bar.s;
+    out_value = node.x;
+}

lib/All/SPIRV-Reflect/tests/push_constants/push_constant_basic_1.spv.yaml

@@ -0,0 +1,413 @@
+%YAML 1.1
+---
+all_type_descriptions:
+  - &td0
+    id: 6
+    op: 21
+    type_name: 
+    struct_member_name: "out_value"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td1
+    id: 7
+    op: 30
+    type_name: "SSBO"
+    struct_member_name: 
+    storage_class: -1 # NOT APPLICABLE
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000001 # BLOCK 
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 1
+    members:
+      - *td0
+  - &td2
+    id: 6
+    op: 21
+    type_name: 
+    struct_member_name: "a"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td3
+    id: 13
+    op: 28
+    type_name: 
+    struct_member_name: "b"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x20000004 # ARRAY INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 1, dims: [4,], stride: 4 }
+    member_count: 0
+    members:
+  - &td4
+    id: 6
+    op: 21
+    type_name: 
+    struct_member_name: "t"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td5
+    id: 6
+    op: 21
+    type_name: 
+    struct_member_name: "s"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td6
+    id: 14
+    op: 30
+    type_name: "Bar"
+    struct_member_name: "bar"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 2
+    members:
+      - *td4
+      - *td5
+  - &td7
+    id: 6
+    op: 21
+    type_name: 
+    struct_member_name: "x"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td8
+    id: 15
+    op: 32
+    type_name: "Node"
+    struct_member_name: "node"
+    storage_class: 5349 # PhysicalStorageBuffer
+    type_flags: 0x50080000 # STRUCT REF EXTERNAL_BLOCK 
+    decoration_flags: 0x00000001 # BLOCK 
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 1
+    members:
+      - *td7
+  - &td9
+    id: 16
+    op: 30
+    type_name: "foo"
+    struct_member_name: 
+    storage_class: -1 # NOT APPLICABLE
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000001 # BLOCK 
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 4
+    members:
+      - *td2
+      - *td3
+      - *td6
+      - *td8
+  - &td10
+    id: 6
+    op: 21
+    type_name: 
+    struct_member_name: "x"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+all_block_variables:
+  - &bv0
+    name: "out_value"
+    offset: 0
+    absolute_offset: 0
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td0
+  - &bv1
+    name: ""
+    offset: 0
+    absolute_offset: 0
+    size: 0
+    padded_size: 0
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 1
+    members:
+      - *bv0
+    type_description: *td1
+  - &bv2
+    name: "a"
+    offset: 0
+    absolute_offset: 0
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td2
+  - &bv3
+    name: "b"
+    offset: 4
+    absolute_offset: 4
+    size: 16
+    padded_size: 16
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 1, dims: [4,], stride: 4 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td3
+  - &bv4
+    name: "t"
+    offset: 0
+    absolute_offset: 20
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 0
+    members:
+    type_description: *td4
+  - &bv5
+    name: "s"
+    offset: 4
+    absolute_offset: 24
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td5
+  - &bv6
+    name: "bar"
+    offset: 20
+    absolute_offset: 20
+    size: 8
+    padded_size: 8
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 2
+    members:
+      - *bv4
+      - *bv5
+    type_description: *td6
+  - &bv7
+    name: "x"
+    offset: 0
+    absolute_offset: 0
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td10
+  - &bv8
+    name: "node"
+    offset: 32
+    absolute_offset: 32
+    size: 8
+    padded_size: 8
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 1
+    members:
+      - *bv7
+    type_description: *td8
+  - &bv9
+    name: ""
+    offset: 0
+    absolute_offset: 0
+    size: 40
+    padded_size: 40
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 4
+    members:
+      - *bv2
+      - *bv3
+      - *bv6
+      - *bv8
+    type_description: *td9
+all_descriptor_bindings:
+  - &db0
+    spirv_id: 9
+    name: ""
+    binding: 0
+    input_attachment_index: 0
+    set: 0
+    decoration_flags: 0x00000000 # NONE
+    descriptor_type: 7 # VK_DESCRIPTOR_TYPE_STORAGE_BUFFER
+    resource_type: 8 # UAV
+    image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+    block: *bv1 # ""
+    array: { dims_count: 0, dims: [] }
+    accessed: 1
+    uav_counter_id: 4294967295
+    uav_counter_binding:
+    type_description: *td1
+    word_offset: { binding: 129, set: 133 }
+all_interface_variables:
+module:
+  generator: 8 # Khronos Glslang Reference Front End
+  entry_point_name: "main"
+  entry_point_id: 4
+  source_language: 2 # GLSL
+  source_language_version: 460
+  spirv_execution_model: 5 # GLCompute
+  shader_stage: 0x00000020 # CS
+  descriptor_binding_count: 1
+  descriptor_bindings:
+    - *db0 # ""
+  descriptor_set_count: 1
+  descriptor_sets:
+  - set: 0
+    binding_count: 1
+    bindings:
+      - *db0 # ""
+  input_variable_count: 0,
+  input_variables:
+  output_variable_count: 0,
+  output_variables:
+  push_constant_count: 1,
+  push_constants:
+    - *bv9 # ""
+  specialization_constant_count: 0,
+  specialization_constants:
+...

lib/All/SPIRV-Reflect/tests/push_constants/push_constant_basic_2.slang

@@ -0,0 +1,24 @@
+RWStructuredBuffer<uint> result;
+
+struct Bar{
+   uint t;
+   uint s;
+};
+
+struct Data{
+   uint a;
+   uint b[4];
+   Bar bar;
+   uint* node;
+};
+[[vk::push_constant]] Data pc;
+
+[shader("compute")]
+[numthreads(1,1,1)]
+void computeMain(uint3 threadId : SV_DispatchThreadID)
+{
+    result[0] += pc.a;
+    result[0] += pc.b[1];
+    result[0] += pc.bar.s;
+    result[0] += pc.node[3];
+}

lib/All/SPIRV-Reflect/tests/push_constants/push_constant_basic_2.spv.yaml

@@ -0,0 +1,396 @@
+%YAML 1.1
+---
+all_type_descriptions:
+  - &td0
+    id: 11
+    op: 29
+    type_name: 
+    struct_member_name: 
+    storage_class: 0 # UniformConstant
+    type_flags: 0x20000004 # ARRAY INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 1, dims: [0,], stride: 4 }
+    member_count: 0
+    members:
+  - &td1
+    id: 10
+    op: 30
+    type_name: "RWStructuredBuffer"
+    struct_member_name: 
+    storage_class: -1 # NOT APPLICABLE
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000001 # BLOCK 
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 1
+    members:
+      - *td0
+  - &td2
+    id: 7
+    op: 21
+    type_name: 
+    struct_member_name: "a"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td3
+    id: 16
+    op: 28
+    type_name: 
+    struct_member_name: "data"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x20000004 # ARRAY INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 1, dims: [4,], stride: 4 }
+    member_count: 0
+    members:
+  - &td4
+    id: 15
+    op: 30
+    type_name: "_Array_std430_uint4"
+    struct_member_name: "b"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 1
+    members:
+      - *td3
+  - &td5
+    id: 7
+    op: 21
+    type_name: 
+    struct_member_name: "t"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td6
+    id: 7
+    op: 21
+    type_name: 
+    struct_member_name: "s"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td7
+    id: 18
+    op: 30
+    type_name: "Bar_std430"
+    struct_member_name: "bar"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 2
+    members:
+      - *td5
+      - *td6
+  - &td8
+    id: 19
+    op: 32
+    type_name: 
+    struct_member_name: "node"
+    storage_class: 5349 # PhysicalStorageBuffer
+    type_flags: 0x40000004 # REF INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td9
+    id: 14
+    op: 30
+    type_name: "Data_std430"
+    struct_member_name: 
+    storage_class: -1 # NOT APPLICABLE
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000001 # BLOCK 
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 4
+    members:
+      - *td2
+      - *td4
+      - *td7
+      - *td8
+all_block_variables:
+  - &bv0
+    name: 
+    offset: 0
+    absolute_offset: 0
+    size: 0
+    padded_size: 0
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td0
+  - &bv1
+    name: "result"
+    offset: 0
+    absolute_offset: 0
+    size: 0
+    padded_size: 0
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 1
+    members:
+      - *bv0
+    type_description: *td1
+  - &bv2
+    name: "a"
+    offset: 0
+    absolute_offset: 0
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td2
+  - &bv3
+    name: "data"
+    offset: 0
+    absolute_offset: 4
+    size: 16
+    padded_size: 16
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 1, dims: [4,], stride: 4 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td3
+  - &bv4
+    name: "b"
+    offset: 4
+    absolute_offset: 4
+    size: 16
+    padded_size: 16
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 1
+    members:
+      - *bv3
+    type_description: *td4
+  - &bv5
+    name: "t"
+    offset: 0
+    absolute_offset: 20
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td5
+  - &bv6
+    name: "s"
+    offset: 4
+    absolute_offset: 24
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td6
+  - &bv7
+    name: "bar"
+    offset: 20
+    absolute_offset: 20
+    size: 8
+    padded_size: 8
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 2
+    members:
+      - *bv5
+      - *bv6
+    type_description: *td7
+  - &bv8
+    name: "node"
+    offset: 32
+    absolute_offset: 32
+    size: 8
+    padded_size: 8
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td8
+  - &bv9
+    name: "pc"
+    offset: 0
+    absolute_offset: 0
+    size: 40
+    padded_size: 40
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 4
+    members:
+      - *bv2
+      - *bv4
+      - *bv7
+      - *bv8
+    type_description: *td9
+all_descriptor_bindings:
+  - &db0
+    spirv_id: 13
+    name: "result"
+    binding: 0
+    input_attachment_index: 0
+    set: 0
+    decoration_flags: 0x00000000 # NONE
+    descriptor_type: 7 # VK_DESCRIPTOR_TYPE_STORAGE_BUFFER
+    resource_type: 8 # UAV
+    image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+    block: *bv1 # "result"
+    array: { dims_count: 0, dims: [] }
+    accessed: 1
+    uav_counter_id: 4294967295
+    uav_counter_binding:
+    type_description: *td1
+    word_offset: { binding: 133, set: 137 }
+all_interface_variables:
+module:
+  generator: 40 # Slang Shader Compiler
+  entry_point_name: "main"
+  entry_point_id: 2
+  source_language: 11 # Slang
+  source_language_version: 1
+  spirv_execution_model: 5 # GLCompute
+  shader_stage: 0x00000020 # CS
+  descriptor_binding_count: 1
+  descriptor_bindings:
+    - *db0 # "result"
+  descriptor_set_count: 1
+  descriptor_sets:
+  - set: 0
+    binding_count: 1
+    bindings:
+      - *db0 # "result"
+  input_variable_count: 0,
+  input_variables:
+  output_variable_count: 0,
+  output_variables:
+  push_constant_count: 1,
+  push_constants:
+    - *bv9 # "pc"
+  specialization_constant_count: 0,
+  specialization_constants:
+...

lib/All/SPIRV-Reflect/tests/push_constants/push_constant_basic_3.slang

@@ -0,0 +1,30 @@
+RWStructuredBuffer<uint> result;
+
+struct Foo{
+    uint s;
+    uint t;
+};
+
+struct Bar{
+    uint x_unused;
+    uint y;
+};
+
+struct Data{
+   uint a_unused;
+   uint b[4];
+   uint c;
+   uint d_unused[4];
+   Foo* foo_unused;
+   Bar* bar;
+};
+[[vk::push_constant]] Data pc;
+
+[shader("compute")]
+[numthreads(1,1,1)]
+void computeMain(uint3 threadId : SV_DispatchThreadID)
+{
+    result[0] += pc.c;
+    result[0] += pc.b[1];
+    result[0] += pc.bar->y;
+}

lib/All/SPIRV-Reflect/tests/push_constants/push_constant_basic_3.spv.yaml

@@ -0,0 +1,639 @@
+%YAML 1.1
+---
+all_type_descriptions:
+  - &td0
+    id: 11
+    op: 29
+    type_name: 
+    struct_member_name: 
+    storage_class: 0 # UniformConstant
+    type_flags: 0x20000004 # ARRAY INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 1, dims: [0,], stride: 4 }
+    member_count: 0
+    members:
+  - &td1
+    id: 10
+    op: 30
+    type_name: "RWStructuredBuffer"
+    struct_member_name: 
+    storage_class: -1 # NOT APPLICABLE
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000001 # BLOCK 
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 1
+    members:
+      - *td0
+  - &td2
+    id: 7
+    op: 21
+    type_name: 
+    struct_member_name: "a_unused"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td3
+    id: 16
+    op: 28
+    type_name: 
+    struct_member_name: "data"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x20000004 # ARRAY INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 1, dims: [4,], stride: 4 }
+    member_count: 0
+    members:
+  - &td4
+    id: 15
+    op: 30
+    type_name: "_Array_std430_uint4"
+    struct_member_name: "b"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 1
+    members:
+      - *td3
+  - &td5
+    id: 7
+    op: 21
+    type_name: 
+    struct_member_name: "c"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td6
+    id: 16
+    op: 28
+    type_name: 
+    struct_member_name: "data"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x20000004 # ARRAY INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 1, dims: [4,], stride: 4 }
+    member_count: 0
+    members:
+  - &td7
+    id: 15
+    op: 30
+    type_name: "_Array_std430_uint4"
+    struct_member_name: "d_unused"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 1
+    members:
+      - *td6
+  - &td8
+    id: 7
+    op: 21
+    type_name: 
+    struct_member_name: "s"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td9
+    id: 7
+    op: 21
+    type_name: 
+    struct_member_name: "t"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td10
+    id: 19
+    op: 32
+    type_name: "Foo_natural"
+    struct_member_name: "foo_unused"
+    storage_class: 5349 # PhysicalStorageBuffer
+    type_flags: 0x50080000 # STRUCT REF EXTERNAL_BLOCK 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 2
+    members:
+      - *td8
+      - *td9
+  - &td11
+    id: 7
+    op: 21
+    type_name: 
+    struct_member_name: "x_unused"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td12
+    id: 7
+    op: 21
+    type_name: 
+    struct_member_name: "y"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td13
+    id: 21
+    op: 32
+    type_name: "Bar_natural"
+    struct_member_name: "bar"
+    storage_class: 5349 # PhysicalStorageBuffer
+    type_flags: 0x50080000 # STRUCT REF EXTERNAL_BLOCK 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 2
+    members:
+      - *td11
+      - *td12
+  - &td14
+    id: 14
+    op: 30
+    type_name: "Data_std430"
+    struct_member_name: 
+    storage_class: -1 # NOT APPLICABLE
+    type_flags: 0x10080000 # STRUCT EXTERNAL_BLOCK 
+    decoration_flags: 0x00000001 # BLOCK 
+    traits:
+      numeric:
+        scalar: { width: 0, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 6
+    members:
+      - *td2
+      - *td4
+      - *td5
+      - *td7
+      - *td10
+      - *td13
+  - &td15
+    id: 7
+    op: 21
+    type_name: 
+    struct_member_name: "s"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td16
+    id: 7
+    op: 21
+    type_name: 
+    struct_member_name: "t"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td17
+    id: 7
+    op: 21
+    type_name: 
+    struct_member_name: "x_unused"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+  - &td18
+    id: 7
+    op: 21
+    type_name: 
+    struct_member_name: "y"
+    storage_class: 0 # UniformConstant
+    type_flags: 0x00000004 # INT 
+    decoration_flags: 0x00000000 # NONE
+    traits:
+      numeric:
+        scalar: { width: 32, signedness: 0 }
+        vector: { component_count: 0 }
+        matrix: { column_count: 0, row_count: 0, stride: 0 }
+      image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+      array: { dims_count: 0, dims: [], stride: 0 }
+    member_count: 0
+    members:
+all_block_variables:
+  - &bv0
+    name: 
+    offset: 0
+    absolute_offset: 0
+    size: 0
+    padded_size: 0
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td0
+  - &bv1
+    name: "result"
+    offset: 0
+    absolute_offset: 0
+    size: 0
+    padded_size: 0
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 1
+    members:
+      - *bv0
+    type_description: *td1
+  - &bv2
+    name: "a_unused"
+    offset: 0
+    absolute_offset: 0
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 0
+    members:
+    type_description: *td2
+  - &bv3
+    name: "data"
+    offset: 0
+    absolute_offset: 4
+    size: 16
+    padded_size: 16
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 1, dims: [4,], stride: 4 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td3
+  - &bv4
+    name: "b"
+    offset: 4
+    absolute_offset: 4
+    size: 16
+    padded_size: 16
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 1
+    members:
+      - *bv3
+    type_description: *td4
+  - &bv5
+    name: "c"
+    offset: 20
+    absolute_offset: 20
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td5
+  - &bv6
+    name: "data"
+    offset: 0
+    absolute_offset: 24
+    size: 16
+    padded_size: 16
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 1, dims: [4,], stride: 4 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 0
+    members:
+    type_description: *td6
+  - &bv7
+    name: "d_unused"
+    offset: 24
+    absolute_offset: 24
+    size: 16
+    padded_size: 16
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 1
+    members:
+      - *bv6
+    type_description: *td7
+  - &bv8
+    name: "s"
+    offset: 0
+    absolute_offset: 0
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 0
+    members:
+    type_description: *td15
+  - &bv9
+    name: "t"
+    offset: 4
+    absolute_offset: 4
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 0
+    members:
+    type_description: *td16
+  - &bv10
+    name: "foo_unused"
+    offset: 40
+    absolute_offset: 40
+    size: 8
+    padded_size: 8
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 2
+    members:
+      - *bv8
+      - *bv9
+    type_description: *td10
+  - &bv11
+    name: "x_unused"
+    offset: 0
+    absolute_offset: 0
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000001 # UNUSED 
+    member_count: 0
+    members:
+    type_description: *td17
+  - &bv12
+    name: "y"
+    offset: 4
+    absolute_offset: 4
+    size: 4
+    padded_size: 4
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 32, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 0
+    members:
+    type_description: *td18
+  - &bv13
+    name: "bar"
+    offset: 48
+    absolute_offset: 48
+    size: 8
+    padded_size: 8
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 2
+    members:
+      - *bv11
+      - *bv12
+    type_description: *td13
+  - &bv14
+    name: "pc"
+    offset: 0
+    absolute_offset: 0
+    size: 56
+    padded_size: 56
+    decorations: 0x00000000 # NONE
+    numeric:
+      scalar: { width: 0, signedness: 0 }
+      vector: { component_count: 0 }
+      matrix: { column_count: 0, row_count: 0, stride: 0 }
+    array: { dims_count: 0, dims: [], stride: 0 }
+    flags: 0x00000000 # NONE
+    member_count: 6
+    members:
+      - *bv2
+      - *bv4
+      - *bv5
+      - *bv7
+      - *bv10
+      - *bv13
+    type_description: *td14
+all_descriptor_bindings:
+  - &db0
+    spirv_id: 13
+    name: "result"
+    binding: 0
+    input_attachment_index: 0
+    set: 0
+    decoration_flags: 0x00000000 # NONE
+    descriptor_type: 7 # VK_DESCRIPTOR_TYPE_STORAGE_BUFFER
+    resource_type: 8 # UAV
+    image: { dim: 0, depth: 0, arrayed: 0, ms: 0, sampled: 0, image_format: 0 } # dim=1D image_format=Unknown
+    block: *bv1 # "result"
+    array: { dims_count: 0, dims: [] }
+    accessed: 1
+    uav_counter_id: 4294967295
+    uav_counter_binding:
+    type_description: *td1
+    word_offset: { binding: 161, set: 165 }
+all_interface_variables:
+module:
+  generator: 40 # Slang Shader Compiler
+  entry_point_name: "main"
+  entry_point_id: 2
+  source_language: 11 # Slang
+  source_language_version: 1
+  spirv_execution_model: 5 # GLCompute
+  shader_stage: 0x00000020 # CS
+  descriptor_binding_count: 1
+  descriptor_bindings:
+    - *db0 # "result"
+  descriptor_set_count: 1
+  descriptor_sets:
+  - set: 0
+    binding_count: 1
+    bindings:
+      - *db0 # "result"
+  input_variable_count: 0,
+  input_variables:
+  output_variable_count: 0,
+  output_variables:
+  push_constant_count: 1,
+  push_constants:
+    - *bv14 # "pc"
+  specialization_constant_count: 0,
+  specialization_constants:
+...