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author Julian Sikorski <belegdol+github@gmail.com>2019-10-13 13:50:38 +0200
committer R. Belmont <rb6502@users.noreply.github.com>2019-10-13 07:50:38 -0400
commit0837e7451a84f95c29dbdb9bd6b8b931fee1635d (patch)
tree626bcbd250a7fbebdf5958a288d2f438d4f9fb5a /3rdparty/bgfx/3rdparty/spirv-cross/shaders-msl-no-opt/comp/array-copy-threadgroup-memory.comp
parentc913ccb59d713ce0b91135520719ac5385e54358 (diff)
WIP: sync bgfx, bx and bimg with latest upstream (#5723)
* Sync with bgfx upstream revision b91d0b6 * Sync with bx upstream revision d60912b * Sync with bimg upstream revision bd81f60 * Add astc-codec decoder * Rename VertexDecl to VertexLayout * Rename UniformType enum Int1 to Sampler. * Add NVN stub * Fix unused-const-variable error on macOS * Drop redundant explicit language parameters buildoptions_cpp are only applied to c++ files and buildoptions_objcpp are only applied to objective c++ files. As such, hardcoding -x offers no benefit while preventing overrides (such as one needed by 3rdparty/bgfx/src/renderer_vk.cpp on macOS) from working. * Re-introduce -x c++ in places where C code is compiled as C++ to prevent clang from throwing a warning * Build bgfx as Objective-C++ on macOS It is needed due to included headers * Enable Direct3D12 and Vulkan bgfx rendering backends * Enable building of spirv shaders * Properly escape /c in cmd call * Comment out dx12 bgfx renderer * Honor VERBOSE setting during shaders build * Only invert hlsl shader XYZ_TO_sRGB matrix for opengl * Add spirv shaders * OpenGL ES needs transposed matrix too * Metal needs transposed matrix as well
Diffstat (limited to '3rdparty/bgfx/3rdparty/spirv-cross/shaders-msl-no-opt/comp/array-copy-threadgroup-memory.comp')
-rw-r--r--3rdparty/bgfx/3rdparty/spirv-cross/shaders-msl-no-opt/comp/array-copy-threadgroup-memory.comp18
1 files changed, 18 insertions, 0 deletions
diff --git a/3rdparty/bgfx/3rdparty/spirv-cross/shaders-msl-no-opt/comp/array-copy-threadgroup-memory.comp b/3rdparty/bgfx/3rdparty/spirv-cross/shaders-msl-no-opt/comp/array-copy-threadgroup-memory.comp
new file mode 100644
index 00000000000..081c39626d1
--- /dev/null
+++ b/3rdparty/bgfx/3rdparty/spirv-cross/shaders-msl-no-opt/comp/array-copy-threadgroup-memory.comp
@@ -0,0 +1,18 @@
+#version 450
+layout(local_size_x = 8) in;
+
+shared float shared_group[8][8];
+shared float shared_group_alt[8][8];
+
+void main()
+{
+ float blob[8];
+ for (int i = 0; i < 8; i++)
+ blob[i] = float(i);
+ shared_group[gl_LocalInvocationIndex] = blob;
+
+ barrier();
+
+ float copied_blob[8] = shared_group[gl_LocalInvocationIndex ^ 1u];
+ shared_group_alt[gl_LocalInvocationIndex] = shared_group[gl_LocalInvocationIndex];
+}