test/tint/bug/tint/1677.wgsl.expected.ir.msl

#include <metal_stdlib>
using namespace metal;

template<typename T, size_t N>
struct tint_array {
  const constant T& operator[](size_t i) const constant { return elements[i]; }
  device T& operator[](size_t i) device { return elements[i]; }
  const device T& operator[](size_t i) const device { return elements[i]; }
  thread T& operator[](size_t i) thread { return elements[i]; }
  const thread T& operator[](size_t i) const thread { return elements[i]; }
  threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
  const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
  T elements[N];
};

struct Input_packed_vec3 {
  /* 0x0000 */ packed_int3 position;
  /* 0x000c */ tint_array<int8_t, 4> tint_pad;
};

struct tint_module_vars_struct {
  const device Input_packed_vec3* input;
};

void tint_symbol_inner(uint3 id, tint_module_vars_struct tint_module_vars) {
  int3 const pos = as_type<int3>((as_type<uint3>(int3((*tint_module_vars.input).position)) - as_type<uint3>(int3(0))));
}

kernel void tint_symbol(uint3 id [[thread_position_in_grid]], const device Input_packed_vec3* input [[buffer(0)]]) {
  tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.input=input};
  tint_symbol_inner(id, tint_module_vars);
}