summaryrefslogtreecommitdiffstatshomepage
path: root/3rdparty/bgfx/3rdparty/spirv-cross/reference/shaders-msl/comp/composite-array-initialization.comp
diff options
context:
space:
mode:
Diffstat (limited to '3rdparty/bgfx/3rdparty/spirv-cross/reference/shaders-msl/comp/composite-array-initialization.comp')
-rw-r--r--3rdparty/bgfx/3rdparty/spirv-cross/reference/shaders-msl/comp/composite-array-initialization.comp106
1 files changed, 46 insertions, 60 deletions
diff --git a/3rdparty/bgfx/3rdparty/spirv-cross/reference/shaders-msl/comp/composite-array-initialization.comp b/3rdparty/bgfx/3rdparty/spirv-cross/reference/shaders-msl/comp/composite-array-initialization.comp
index d4051bedacc..c6c17b1f392 100644
--- a/3rdparty/bgfx/3rdparty/spirv-cross/reference/shaders-msl/comp/composite-array-initialization.comp
+++ b/3rdparty/bgfx/3rdparty/spirv-cross/reference/shaders-msl/comp/composite-array-initialization.comp
@@ -1,10 +1,49 @@
#pragma clang diagnostic ignored "-Wmissing-prototypes"
+#pragma clang diagnostic ignored "-Wmissing-braces"
#include <metal_stdlib>
#include <simd/simd.h>
using namespace metal;
+template<typename T, size_t Num>
+struct spvUnsafeArray
+{
+ T elements[Num ? Num : 1];
+
+ thread T& operator [] (size_t pos) thread
+ {
+ return elements[pos];
+ }
+ constexpr const thread T& operator [] (size_t pos) const thread
+ {
+ return elements[pos];
+ }
+
+ device T& operator [] (size_t pos) device
+ {
+ return elements[pos];
+ }
+ constexpr const device T& operator [] (size_t pos) const device
+ {
+ return elements[pos];
+ }
+
+ constexpr const constant T& operator [] (size_t pos) const constant
+ {
+ return elements[pos];
+ }
+
+ threadgroup T& operator [] (size_t pos) threadgroup
+ {
+ return elements[pos];
+ }
+ constexpr const threadgroup T& operator [] (size_t pos) const threadgroup
+ {
+ return elements[pos];
+ }
+};
+
struct Data
{
float a;
@@ -27,73 +66,20 @@ struct SSBO
constant uint3 gl_WorkGroupSize [[maybe_unused]] = uint3(2u, 1u, 1u);
-constant Data _25[2] = { Data{ 1.0, 2.0 }, Data{ 3.0, 4.0 } };
-
-template<typename T, uint A>
-inline void spvArrayCopyFromConstantToStack1(thread T (&dst)[A], constant T (&src)[A])
-{
- for (uint i = 0; i < A; i++)
- {
- dst[i] = src[i];
- }
-}
-
-template<typename T, uint A>
-inline void spvArrayCopyFromConstantToThreadGroup1(threadgroup T (&dst)[A], constant T (&src)[A])
-{
- for (uint i = 0; i < A; i++)
- {
- dst[i] = src[i];
- }
-}
-
-template<typename T, uint A>
-inline void spvArrayCopyFromStackToStack1(thread T (&dst)[A], thread const T (&src)[A])
-{
- for (uint i = 0; i < A; i++)
- {
- dst[i] = src[i];
- }
-}
-
-template<typename T, uint A>
-inline void spvArrayCopyFromStackToThreadGroup1(threadgroup T (&dst)[A], thread const T (&src)[A])
-{
- for (uint i = 0; i < A; i++)
- {
- dst[i] = src[i];
- }
-}
-
-template<typename T, uint A>
-inline void spvArrayCopyFromThreadGroupToStack1(thread T (&dst)[A], threadgroup const T (&src)[A])
-{
- for (uint i = 0; i < A; i++)
- {
- dst[i] = src[i];
- }
-}
-
-template<typename T, uint A>
-inline void spvArrayCopyFromThreadGroupToThreadGroup1(threadgroup T (&dst)[A], threadgroup const T (&src)[A])
-{
- for (uint i = 0; i < A; i++)
- {
- dst[i] = src[i];
- }
-}
+constant spvUnsafeArray<Data, 2> _25 = spvUnsafeArray<Data, 2>({ Data{ 1.0, 2.0 }, Data{ 3.0, 4.0 } });
-inline Data combine(thread const Data& a, thread const Data& b)
+static inline __attribute__((always_inline))
+Data combine(thread const Data& a, thread const Data& b)
{
return Data{ a.a + b.a, a.b + b.b };
}
kernel void main0(device SSBO& _53 [[buffer(0)]], uint3 gl_WorkGroupID [[threadgroup_position_in_grid]], uint3 gl_LocalInvocationID [[thread_position_in_threadgroup]])
{
- Data data[2] = { Data{ 1.0, 2.0 }, Data{ 3.0, 4.0 } };
- Data _31[2] = { Data{ X, 2.0 }, Data{ 3.0, 5.0 } };
- Data data2[2];
- spvArrayCopyFromStackToStack1(data2, _31);
+ spvUnsafeArray<Data, 2> data = spvUnsafeArray<Data, 2>({ Data{ 1.0, 2.0 }, Data{ 3.0, 4.0 } });
+ spvUnsafeArray<Data, 2> _31 = spvUnsafeArray<Data, 2>({ Data{ X, 2.0 }, Data{ 3.0, 5.0 } });
+ spvUnsafeArray<Data, 2> data2;
+ data2 = _31;
Data param = data[gl_LocalInvocationID.x];
Data param_1 = data2[gl_LocalInvocationID.x];
Data _73 = combine(param, param_1);