work on availability.

Author: csyonghe

docs/stdlib-reference/global-decls/AcceptHitAndEndSearch.md

@@ -8,5 +8,21 @@ layout: stdlib-reference
 
 <pre>
 void AcceptHitAndEndSearch();
+
 </pre>
 
+## Availability and Requirements
+
+Defined for the following targets:
+
+* hlsl
+  * available in `anyhit` stage only.
+* glsl
+  * available in `anyhit` stage only.
+* cuda
+  * available in `anyhit` stage only.
+* spirv
+  * available in `anyhit` stage only.
+  * requires capability: `spvRayTracingKHR`.
+
+

docs/stdlib-reference/global-decls/AllMemoryBarrier.md

@@ -8,9 +8,24 @@ layout: stdlib-reference
 
 <pre>
 void AllMemoryBarrier();
+
 </pre>
 
-## Availability
+## Availability and Requirements
+
+Defined for the following targets:
+
+* hlsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* glsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* cuda
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* metal
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* wgsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* spirv
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
 
-**GLSL** `GL_KHR_memory_scope_semantics` **HLSL** 
 

docs/stdlib-reference/global-decls/AllMemoryBarrierWithGroupSync.md

@@ -8,9 +8,24 @@ layout: stdlib-reference
 
 <pre>
 void AllMemoryBarrierWithGroupSync();
+
 </pre>
 
-## Availability
+## Availability and Requirements
+
+Defined for the following targets:
+
+* hlsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* glsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* cuda
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* metal
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* wgsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* spirv
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
 
-**GLSL** `GL_KHR_memory_scope_semantics` **HLSL** 
 

docs/stdlib-reference/global-decls/AllMemoryBarrierWithWaveMaskSync.md

@@ -8,8 +8,23 @@ layout: stdlib-reference
 
 <pre>
 void AllMemoryBarrierWithWaveMaskSync(uint mask);
+
 </pre>
 
+## Availability and Requirements
+
+Defined for the following targets:
+
+* hlsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* glsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* cuda
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* spirv
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+
+
 ## Parameters
 
 * `mask`

docs/stdlib-reference/global-decls/AllMemoryBarrierWithWaveSync.md

@@ -8,5 +8,20 @@ layout: stdlib-reference
 
 <pre>
 void AllMemoryBarrierWithWaveSync();
+
 </pre>
 
+## Availability and Requirements
+
+Defined for the following targets:
+
+* hlsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* glsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* cuda
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* spirv
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+
+

docs/stdlib-reference/global-decls/CallShader.md

@@ -10,8 +10,22 @@ layout: stdlib-reference
 void CallShader<Payload>(
     uint                 shaderIndex,
     inoutPayload         payload);
+
 </pre>
 
+## Availability and Requirements
+
+Defined for the following targets:
+
+* hlsl
+  * available in stages: `closesthit`, `raygen`, `miss`, `callable`.
+* glsl
+  * available in stages: `closesthit`, `raygen`, `miss`, `callable`.
+* spirv
+  * available in stages: `closesthit`, `raygen`, `miss`, `callable`.
+  * requires capability: `spvRayTracingKHR`.
+
+
 ## Parameters
 
 * `Payload`

docs/stdlib-reference/global-decls/CheckAccessFullyMapped.md

@@ -8,8 +8,17 @@ layout: stdlib-reference
 
 <pre>
 bool CheckAccessFullyMapped(outuint status);
+
 </pre>
 
+## Availability and Requirements
+
+Defined for the following targets:
+
+* hlsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+
+
 ## Parameters
 
 * `status`

docs/stdlib-reference/global-decls/D3DCOLORtoUBYTE4.md

@@ -8,8 +8,29 @@ layout: stdlib-reference
 
 <pre>
 <a href="/slang/stdlib-reference/types/vector/index">vector</a>&lt;int,4&gt; D3DCOLORtoUBYTE4(<a href="/slang/stdlib-reference/types/vector/index">vector</a>&lt;float,4&gt; color);
+
 </pre>
 
+## Availability and Requirements
+
+Defined for the following targets:
+
+* hlsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* glsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* cpp
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* cuda
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* metal
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* wgsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* spirv
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+
+
 ## Parameters
 
 * `color`

docs/stdlib-reference/global-decls/DeviceMemoryBarrier.md

@@ -8,9 +8,24 @@ layout: stdlib-reference
 
 <pre>
 void DeviceMemoryBarrier();
+
 </pre>
 
-## Availability
+## Availability and Requirements
+
+Defined for the following targets:
+
+* hlsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* glsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* cuda
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* metal
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* wgsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* spirv
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
 
-**GLSL** `GL_KHR_memory_scope_semantics` **HLSL** 
 

docs/stdlib-reference/global-decls/DeviceMemoryBarrierWithGroupSync.md

@@ -8,9 +8,24 @@ layout: stdlib-reference
 
 <pre>
 void DeviceMemoryBarrierWithGroupSync();
+
 </pre>
 
-## Availability
+## Availability and Requirements
+
+Defined for the following targets:
+
+* hlsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* glsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* cuda
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* metal
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* wgsl
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
+* spirv
+  * available in stages: `vertex`, `fragment`, `compute`, `hull`, `domain`, `geometry`, `raygen`, `intersection`, `anyhit`, `closesthit`, `callable`, `miss`, `mesh`, `amplification`.
 
-**GLSL** `GL_KHR_memory_scope_semantics` **HLSL** 
 

docs/stdlib-reference/global-decls/DispatchMesh.md

@@ -12,8 +12,24 @@ void DispatchMesh<P>(
     uint                 threadGroupCountY,
     uint                 threadGroupCountZ,
     P                    meshPayload);
+
 </pre>
 
+## Availability and Requirements
+
+Defined for the following targets:
+
+* hlsl
+  * available in stages: `amplification`, `mesh`.
+* glsl
+  * available in stages: `amplification`, `mesh`.
+* metal
+  * available in stages: `amplification`, `mesh`.
+* spirv
+  * available in stages: `amplification`, `mesh`.
+  * requires capability: `spvMeshShadingEXT`.
+
+
 ## Parameters
 
 * `P`

docs/stdlib-reference/global-decls/DispatchRaysDimensions.md

@@ -8,5 +8,21 @@ layout: stdlib-reference
 
 <pre>
 <a href="/slang/stdlib-reference/types/vector/index">vector</a>&lt;uint,3&gt; DispatchRaysDimensions();
+
 </pre>
 
+## Availability and Requirements
+
+Defined for the following targets:
+
+* hlsl
+  * available in stages: `raygen`, `intersection`, `miss`, `callable`, `closesthit`, `anyhit`.
+* glsl
+  * available in stages: `raygen`, `intersection`, `miss`, `callable`, `closesthit`, `anyhit`.
+* cuda
+  * available in stages: `raygen`, `intersection`, `miss`, `callable`, `closesthit`, `anyhit`.
+* spirv
+  * available in stages: `raygen`, `intersection`, `miss`, `callable`, `closesthit`, `anyhit`.
+  * requires capability: `spvRayTracingKHR`.
+
+

docs/stdlib-reference/global-decls/DispatchRaysIndex.md

@@ -8,5 +8,21 @@ layout: stdlib-reference
 
 <pre>
 <a href="/slang/stdlib-reference/types/vector/index">vector</a>&lt;uint,3&gt; DispatchRaysIndex();
+
 </pre>
 
+## Availability and Requirements
+
+Defined for the following targets:
+
+* hlsl
+  * available in stages: `raygen`, `intersection`, `miss`, `callable`, `closesthit`, `anyhit`.
+* glsl
+  * available in stages: `raygen`, `intersection`, `miss`, `callable`, `closesthit`, `anyhit`.
+* cuda
+  * available in stages: `raygen`, `intersection`, `miss`, `callable`, `closesthit`, `anyhit`.
+* spirv
+  * available in stages: `raygen`, `intersection`, `miss`, `callable`, `closesthit`, `anyhit`.
+  * requires capability: `spvRayTracingKHR`.
+
+

docs/stdlib-reference/global-decls/EvaluateAttributeAtCentroid.md

@@ -8,10 +8,24 @@ layout: stdlib-reference
 
 <pre>
 T EvaluateAttributeAtCentroid&lt;T&gt;(T x);
+
 <a href="/slang/stdlib-reference/types/vector/index">vector</a>&lt;T,N&gt; EvaluateAttributeAtCentroid&lt;T, N:int&gt;(<a href="/slang/stdlib-reference/types/vector/index">vector</a>&lt;T,N&gt; x);
+
 <a href="/slang/stdlib-reference/types/matrix/index">matrix</a>&lt;T,N,M&gt; EvaluateAttributeAtCentroid&lt;T, N:int, M:int&gt;(<a href="/slang/stdlib-reference/types/matrix/index">matrix</a>&lt;T,N,M&gt; x);
+
 </pre>
 
+## Availability and Requirements
+
+Defined for the following targets:
+
+* glsl
+  * available in stages: `amplification`, `fragment`, `compute`, `mesh`, `miss`, `callable`, `raygen`, `intersection`, `anyhit`, `closesthit`.
+* spirv
+  * available in stages: `amplification`, `fragment`, `compute`, `mesh`, `miss`, `callable`, `raygen`, `intersection`, `anyhit`, `closesthit`.
+  * requires capabilities: `SPV_NV_compute_shader_derivatives`, `spvMeshShadingEXT`.
+
+
 ## Parameters
 
 * `T`

docs/stdlib-reference/global-decls/EvaluateAttributeAtSample.md

@@ -10,14 +10,28 @@ layout: stdlib-reference
 T EvaluateAttributeAtSample<T>(
     T                    x,
     uint                 sampleindex);
+
 <a href="/slang/stdlib-reference/types/vector/index">vector</a>&lt;T,N&gt; EvaluateAttributeAtSample&lt;T, N:int&gt;(
     <a href="/slang/stdlib-reference/types/vector/index">vector</a>&lt;T,N&gt; x,
     uint                 sampleindex);
+
 <a href="/slang/stdlib-reference/types/matrix/index">matrix</a>&lt;T,N,M&gt; EvaluateAttributeAtSample&lt;T, N:int, M:int&gt;(
     <a href="/slang/stdlib-reference/types/matrix/index">matrix</a>&lt;T,N,M&gt; x,
     uint                 sampleindex);
+
 </pre>
 
+## Availability and Requirements
+
+Defined for the following targets:
+
+* glsl
+  * available in stages: `amplification`, `fragment`, `compute`, `mesh`, `miss`, `callable`, `raygen`, `intersection`, `anyhit`, `closesthit`.
+* spirv
+  * available in stages: `amplification`, `fragment`, `compute`, `mesh`, `miss`, `callable`, `raygen`, `intersection`, `anyhit`, `closesthit`.
+  * requires capabilities: `SPV_NV_compute_shader_derivatives`, `spvMeshShadingEXT`.
+
+
 ## Parameters
 
 * `T`

docs/stdlib-reference/global-decls/EvaluateAttributeSnapped.md

@@ -10,14 +10,28 @@ layout: stdlib-reference
 T EvaluateAttributeSnapped<T>(
     T                    x,
     <a href="/slang/stdlib-reference/types/vector/index">vector</a>&lt;int,2&gt; offset);
+
 <a href="/slang/stdlib-reference/types/vector/index">vector</a>&lt;T,N&gt; EvaluateAttributeSnapped&lt;T, N:int&gt;(
     <a href="/slang/stdlib-reference/types/vector/index">vector</a>&lt;T,N&gt; x,
     <a href="/slang/stdlib-reference/types/vector/index">vector</a>&lt;int,2&gt; offset);
+
 <a href="/slang/stdlib-reference/types/matrix/index">matrix</a>&lt;T,N,M&gt; EvaluateAttributeSnapped&lt;T, N:int, M:int&gt;(
     <a href="/slang/stdlib-reference/types/matrix/index">matrix</a>&lt;T,N,M&gt; x,
     <a href="/slang/stdlib-reference/types/vector/index">vector</a>&lt;int,2&gt; offset);
+
 </pre>
 
+## Availability and Requirements
+
+Defined for the following targets:
+
+* glsl
+  * available in stages: `amplification`, `fragment`, `compute`, `mesh`, `miss`, `callable`, `raygen`, `intersection`, `anyhit`, `closesthit`.
+* spirv
+  * available in stages: `amplification`, `fragment`, `compute`, `mesh`, `miss`, `callable`, `raygen`, `intersection`, `anyhit`, `closesthit`.
+  * requires capabilities: `SPV_NV_compute_shader_derivatives`, `spvMeshShadingEXT`.
+
+
 ## Parameters
 
 * `T`