SKIP: FAILED

../../src/tint/lang/msl/writer/printer/printer.cc:500 internal compiler error: struct_base = struct @align(4) {
  data:i32 @offset(0)
  leftIndex:i32 @offset(4)
  rightIndex:i32 @offset(8)
}

buf0 = struct @align(8) {
  injectionSwitch:vec2<f32> @offset(0)
}

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

$B1: {  # root
  %struct_array:ptr<private, array<struct_base, 3>, read_write> = var
  %x_8:ptr<uniform, buf0, read> = var @binding_point(0, 0)
  %x_GLF_color:ptr<private, vec4<f32>, read_write> = var
}

%main_1 = func():void {
  $B2: {
    %index:ptr<function, i32, read_write> = var
    store %struct_array, array<struct_base, 3>(struct_base(1i))
    store %index, 1i
    %6:ptr<private, i32, read_write> = access %struct_array, 1i, 2u
    store %6, 1i
    %7:ptr<private, i32, read_write> = access %struct_array, 1i, 1u
    %8:i32 = load %7
    %9:bool = eq %8, 1i
    if %9 [t: $B3, f: $B4] {  # if_1
      $B3: {  # true
        %10:ptr<uniform, vec2<f32>, read> = access %x_8, 0u
        %11:f32 = load_vector_element %10, 0u
        %12:i32 = call %tint_f32_to_i32, %11
        %14:ptr<private, i32, read_write> = access %struct_array, %12, 2u
        %15:i32 = load %14
        store %index, %15
        exit_if  # if_1
      }
      $B4: {  # false
        %16:ptr<uniform, vec2<f32>, read> = access %x_8, 0u
        %17:f32 = load_vector_element %16, 1u
        %18:i32 = call %tint_f32_to_i32, %17
        %19:ptr<private, i32, read_write> = access %struct_array, %18, 1u
        %20:i32 = load %19
        store %index, %20
        exit_if  # if_1
      }
    }
    %21:ptr<private, i32, read_write> = access %struct_array, 1i, 1u
    %22:i32 = load %21
    %23:bool = eq %22, 1i
    if %23 [t: $B5, f: $B6] {  # if_2
      $B5: {  # true
        store %x_GLF_color, vec4<f32>(1.0f, 0.0f, 0.0f, 1.0f)
        exit_if  # if_2
      }
      $B6: {  # false
        store %x_GLF_color, vec4<f32>(1.0f)
        exit_if  # if_2
      }
    }
    ret
  }
}
%tint_symbol = @fragment func():main_out {
  $B7: {
    %25:void = call %main_1
    %26:vec4<f32> = load %x_GLF_color
    %27:main_out = construct %26
    ret %27
  }
}
%tint_f32_to_i32 = func(%value:f32):i32 {
  $B8: {
    %29:i32 = convert %value
    %30:bool = gte %value, -2147483648.0f
    %31:i32 = select -2147483648i, %29, %30
    %32:bool = lte %value, 2147483520.0f
    %33:i32 = select 2147483647i, %31, %32
    ret %33
  }
}

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.  *
********************************************************************