Merge branch 'ad-fix-names' of https://github.com/saipraveenb25/slang …

…into ad-fix-names

.github/workflows/ci.yml

@@ -3,8 +3,18 @@ name: CI
 on:
  push:
  branches: [master]
+ paths-ignore:
+ - 'docs/**'
+ - 'LICENCE'
+ - 'CONTRIBUTION.md'
+ - 'README.md'
  pull_request:
  branches: [master]
+ paths-ignore:
+ - 'docs/**'
+ - 'LICENCE'
+ - 'CONTRIBUTION.md'
+ - 'README.md'
 concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

.github/workflows/compile-regression-test.yml

@@ -3,8 +3,18 @@ name: Compile Regression-Test
 on:
  push:
  branches: [ master ]
+ paths-ignore:
+ - 'docs/**'
+ - 'LICENCE'
+ - 'CONTRIBUTION.md'
+ - 'README.md'
  pull_request:
  branches: [ master ]
+ paths-ignore:
+ - 'docs/**'
+ - 'LICENCE'
+ - 'CONTRIBUTION.md'
+ - 'README.md'
 concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

.github/workflows/ensure-pr-label.yml

@@ -2,6 +2,11 @@ name: Verify PR Labels
 on:
  pull_request:
  types: [opened, labeled, unlabeled, synchronize]
+ paths-ignore:
+ - 'docs/**'
+ - 'LICENCE'
+ - 'CONTRIBUTION.md'
+ - 'README.md'
 jobs:
  label:
  runs-on: ubuntu-latest

.github/workflows/falcor-compiler-perf-test.yml

@@ -5,8 +5,18 @@ name: Falcor Compiler Perf-Test
 on:
  push:
  branches: [ master ]
+ paths-ignore:
+ - 'docs/**'
+ - 'LICENCE'
+ - 'CONTRIBUTION.md'
+ - 'README.md'
  pull_request:
  branches: [ master ]
+ paths-ignore:
+ - 'docs/**'
+ - 'LICENCE'
+ - 'CONTRIBUTION.md'
+ - 'README.md'
 concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

.github/workflows/falcor-test.yml

@@ -3,8 +3,18 @@ name: Falcor Tests
 on:
  push:
  branches: [ master ]
+ paths-ignore:
+ - 'docs/**'
+ - 'LICENCE'
+ - 'CONTRIBUTION.md'
+ - 'README.md'
  pull_request:
  branches: [ master ]
+ paths-ignore:
+ - 'docs/**'
+ - 'LICENCE'
+ - 'CONTRIBUTION.md'
+ - 'README.md'
 concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

.github/workflows/release.yml

@@ -6,6 +6,11 @@ on:
  # caches filled in a scope available to everyone
  branches:
  - master
+ paths-ignore:
+ - 'docs/**'
+ - 'LICENCE'
+ - 'CONTRIBUTION.md'
+ - 'README.md'
  tags:
  - 'v*'
 

CMakeLists.txt

@@ -98,6 +98,7 @@ option(SLANG_ENABLE_SLANGRT "Enable runtime target" ON)
 option(SLANG_ENABLE_SLANG_GLSLANG "Enable glslang dependency and slang-glslang wrapper target" ON)
 option(SLANG_ENABLE_TESTS "Enable test targets, some tests may require SLANG_ENABLE_GFX, SLANG_ENABLE_SLANGD or SLANG_ENABLE_SLANGRT" ON)
 option(SLANG_ENABLE_EXAMPLES "Enable example targets, requires SLANG_ENABLE_GFX" ON)
+option(SLANG_ENABLE_REPLAYER "Enable slang-replay tool" ON)
 
 enum_option(
  SLANG_LIB_TYPE
@@ -770,6 +771,20 @@ if (SLANG_ENABLE_EXAMPLES AND SLANG_ENABLE_GFX)
  endif()
 endif()
 
+#
+# slang-replay tool for replaying the record files
+#
+if (SLANG_ENABLE_REPLAYER)
+ slang_add_target(
+ tools/slang-replay
+ EXECUTABLE
+ EXTRA_SOURCE_DIRS source/slang-record-replay/replay source/slang-record-replay/util
+ LINK_WITH_PRIVATE core compiler-core slang
+ INCLUDE_DIRECTORIES_PUBLIC source/slang-record-replay
+ FOLDER test
+ )
+endif()
+
 #
 # Testing
 #
@@ -803,5 +818,9 @@ install(DIRECTORY
  "${slang_SOURCE_DIR}/docs/"
  DESTINATION share/doc/slang
 )
+install(DIRECTORY
+ "${slang_SOURCE_DIR}/include"
+ DESTINATION .
+)
 
 include(CPack)

README.md

@@ -13,7 +13,7 @@ The Slang system is designed to provide developers of real-time graphics applica
 
 * Slang is backwards-compatible with most existing HLSL code. It is possible to start taking advantage of Slang's benefits without rewriting or porting your shader codebase.
 
-* The Slang compiler can generate code for a wide variety of targets and APIs: D3D12, Vulkan, D3D11, OpenGL, CUDA, and CPU. Slang code can be broadly portable, but still take advantage of the unique features of each platform.
+* The Slang compiler can generate code for a wide variety of targets and APIs: D3D12, Vulkan, Metal, D3D11, OpenGL, CUDA, and CPU. Slang code can be broadly portable, but still take advantage of the unique features of each platform. For textual targets such as Metal Shading Language(MSL) and CUDA, Slang generates readable code that preserves the original identifier names and the type + call structure for ease of debugging.
 
 * [Automatic differentiation](https://shader-slang.com/slang/user-guide/autodiff.html) as a first-class language feature. Slang can automatically generate both forward and backward derivative propagation code for complex functions that involve arbitrary control flow and dynamic dispatch. This allows users to easily make existing rendering codebases differentiable, or to use Slang as the kernel language in a PyTorch driven machine learning framework via [`slangtorch`](https://shader-slang.com/slang/user-guide/a1-02-slangpy.html).
 
@@ -73,12 +73,12 @@ Limitations and Support
 ### Platform support
 | Windows | Linux | MacOS |
 |:---------------:|:--------------:|:------------:|
-| supported | supported | unofficial |
+| supported | supported |  supported |
 
 ### Target support
-| Direct3D 11 | Direct3D 12 | Vulkan | CUDA | OptiX | CPU Compute |
-|:---------------:|:--------------:|:---------------:|:-------------------:|:-----------:|:---------------------:|
-| HLSL | HLSL | GLSL & SPIR-V | C++ (compute-only) | C++ (WIP) | C++ (compute-only) |
+| Direct3D 11 | Direct3D 12 | Vulkan |  Metal | CUDA | OptiX | CPU Compute |
+|:---------------:|:--------------:|:---------------:|:-------------------------------------------------------:|:-------------------:|:-----------:|:---------------------:|
+| HLSL | HLSL | GLSL & SPIR-V | Metal Shading Language (Vertex/Fragment/Compute stages) |  C++ (compute-only) | C++ (WIP) | C++ (compute-only) |
 
 *for greater detail, see the [Supported Compilation Targets](https://shader-slang.com/slang/user-guide/targets.html) section of the [User Guide](https://shader-slang.github.io/slang/user-guide/)