builtins/repeated_use.wgsl:5:9 warning: use of deprecated builtin
    _ = isNormal(vec4<f32>());
        ^^^^^^^^

builtins/repeated_use.wgsl:6:9 warning: use of deprecated builtin
    _ = isNormal(vec4<f32>(1.));
        ^^^^^^^^

builtins/repeated_use.wgsl:7:9 warning: use of deprecated builtin
    _ = isNormal(vec4<f32>(1., 2., 3., 4.));
        ^^^^^^^^

builtins/repeated_use.wgsl:9:9 warning: use of deprecated builtin
    _ = isNormal(vec3<f32>());
        ^^^^^^^^

builtins/repeated_use.wgsl:10:9 warning: use of deprecated builtin
    _ = isNormal(vec3<f32>(1.));
        ^^^^^^^^

builtins/repeated_use.wgsl:11:9 warning: use of deprecated builtin
    _ = isNormal(vec3<f32>(1., 2., 3.));
        ^^^^^^^^

builtins/repeated_use.wgsl:13:9 warning: use of deprecated builtin
    _ = isNormal(vec2<f32>());
        ^^^^^^^^

builtins/repeated_use.wgsl:14:9 warning: use of deprecated builtin
    _ = isNormal(vec2<f32>(1.));
        ^^^^^^^^

builtins/repeated_use.wgsl:15:9 warning: use of deprecated builtin
    _ = isNormal(vec2<f32>(1., 2.));
        ^^^^^^^^

builtins/repeated_use.wgsl:17:9 warning: use of deprecated builtin
    _ = isNormal(1.);
        ^^^^^^^^

builtins/repeated_use.wgsl:18:9 warning: use of deprecated builtin
    _ = isNormal(2.);
        ^^^^^^^^

builtins/repeated_use.wgsl:19:9 warning: use of deprecated builtin
    _ = isNormal(3.);
        ^^^^^^^^

#include <metal_stdlib>

using namespace metal;
kernel void tint_symbol() {
  isnormal(float4());
  isnormal(float4(1.0f));
  isnormal(float4(1.0f, 2.0f, 3.0f, 4.0f));
  isnormal(float3());
  isnormal(float3(1.0f));
  isnormal(float3(1.0f, 2.0f, 3.0f));
  isnormal(float2());
  isnormal(float2(1.0f));
  isnormal(float2(1.0f, 2.0f));
  isnormal(1.0f);
  isnormal(2.0f);
  isnormal(3.0f);
  return;
}

