SKIP: FAILED

../../src/tint/lang/msl/writer/printer/printer.cc:500 internal compiler error: buf0 = struct @align(4) {
  three:i32 @offset(0)
}

main_out = struct @align(16) {
  x_GLF_color_1:vec4<f32> @offset(0), @location(0)
}

$B1: {  # root
  %x_6:ptr<uniform, buf0, read> = var @binding_point(0, 0)
  %gl_FragCoord:ptr<private, vec4<f32>, read_write> = var
  %x_GLF_color:ptr<private, vec4<f32>, read_write> = var
}

%main_1 = func():void {
  $B2: {
    %x_36:ptr<function, bool, read_write> = var
    %x_37_phi:ptr<function, bool, read_write> = var
    %7:ptr<uniform, i32, read> = access %x_6, 0u
    %8:i32 = load %7
    %x_29:i32 = let %8
    %10:bool = gt %x_29, 1i
    %x_30:bool = let %10
    store %x_37_phi, %x_30
    if %x_30 [t: $B3] {  # if_1
      $B3: {  # true
        %12:f32 = load_vector_element %gl_FragCoord, 1u
        %x_34:f32 = let %12
        %14:bool = lt %x_34, -5.0f
        %15:bool = eq %14, false
        store %x_36, %15
        %16:bool = load %x_36
        store %x_37_phi, %16
        exit_if  # if_1
      }
    }
    %17:bool = load %x_37_phi
    %x_37:bool = let %17
    if %x_37 [t: $B4, f: $B5] {  # if_2
      $B4: {  # true
        store %x_GLF_color, vec4<f32>(1.0f, 0.0f, 0.0f, 1.0f)
        exit_if  # if_2
      }
      $B5: {  # false
        store %x_GLF_color, vec4<f32>(0.0f)
        exit_if  # if_2
      }
    }
    ret
  }
}
%tint_symbol = @fragment func(%gl_FragCoord_param:vec4<f32> [@position]):main_out {
  $B6: {
    store %gl_FragCoord, %gl_FragCoord_param
    %21:void = call %main_1
    %22:vec4<f32> = load %x_GLF_color
    %23:main_out = construct %22
    ret %23
  }
}

unhandled variable address space
********************************************************************
*  The tint shader compiler has encountered an unexpected error.   *
*                                                                  *
*  Please help us fix this issue by submitting a bug report at     *
*  crbug.com/tint with the source program that triggered the bug.  *
********************************************************************