SPIRV-Cross/reference/shaders-msl/comp/struct-nested.comp
2019-09-24 18:13:04 -04:00

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#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 s1
{
int a;
};
struct s2
{
s1 b;
};
struct s1_1
{
int a;
};
struct s2_1
{
s1_1 b;
};
struct dstbuffer
{
spvUnsafeArray<s2_1, 1> test;
};
constant uint3 gl_WorkGroupSize [[maybe_unused]] = uint3(1u);
kernel void main0(device dstbuffer& _19 [[buffer(0)]])
{
s2 testVal;
testVal.b.a = 0;
_19.test[0].b.a = testVal.b.a;
}