intrinsics/gen/textureLoad/a6a85a.wgsl:29:24 warning: use of deprecated intrinsic
  var res: vec4<f32> = textureLoad(arg_0, vec3<i32>());
                       ^^^^^^^^^^^

#include <metal_stdlib>

using namespace metal;
struct tint_symbol {
  float4 value [[position]];
};

void textureLoad_a6a85a(texture3d<float, access::read> tint_symbol_1) {
  float4 res = tint_symbol_1.read(uint3(int3()));
}

float4 vertex_main_inner(texture3d<float, access::read> tint_symbol_2) {
  textureLoad_a6a85a(tint_symbol_2);
  return float4();
}

vertex tint_symbol vertex_main(texture3d<float, access::read> tint_symbol_3 [[texture(0)]]) {
  float4 const inner_result = vertex_main_inner(tint_symbol_3);
  tint_symbol wrapper_result = {};
  wrapper_result.value = inner_result;
  return wrapper_result;
}

fragment void fragment_main(texture3d<float, access::read> tint_symbol_4 [[texture(0)]]) {
  textureLoad_a6a85a(tint_symbol_4);
  return;
}

kernel void compute_main(texture3d<float, access::read> tint_symbol_5 [[texture(0)]]) {
  textureLoad_a6a85a(tint_symbol_5);
  return;
}

