SKIP: FAILED

../../src/tint/lang/msl/writer/printer/printer.cc:500 internal compiler error: 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
  %gl_FragCoord:ptr<private, vec4<f32>, read_write> = var
  %x_6:ptr<uniform, buf0, read> = var @binding_point(0, 0)
  %x_GLF_color:ptr<private, vec4<f32>, read_write> = var
  %continue_execution:ptr<private, bool, read_write> = var, true
}

%main_1 = func():void {
  $B2: {
    loop [b: $B3] {  # loop_1
      $B3: {  # body
        %x_46_phi:ptr<function, bool, read_write> = var
        loop [b: $B4, c: $B5] {  # loop_2
          $B4: {  # body
            %7:f32 = load_vector_element %gl_FragCoord, 0u
            %x_37:f32 = let %7
            %9:bool = lt %x_37, 0.0f
            if %9 [t: $B6] {  # if_1
              $B6: {  # true
                %10:ptr<uniform, vec2<f32>, read> = access %x_6, 0u
                %11:f32 = load_vector_element %10, 1u
                %x_42:f32 = let %11
                %13:bool = gt 1.0f, %x_42
                if %13 [t: $B7, f: $B8] {  # if_2
                  $B7: {  # true
                    store %continue_execution, false
                    exit_if  # if_2
                  }
                  $B8: {  # false
                    continue  # -> $B5
                  }
                }
                exit_if  # if_1
              }
            }
            store %x_46_phi, true
            exit_loop  # loop_2
          }
          $B5: {  # continuing
            store %x_46_phi, false
            break_if true  # -> [t: exit_loop loop_2, f: $B4]
          }
        }
        %14:bool = load %x_46_phi
        %x_46:bool = let %14
        if %x_46 [t: $B9] {  # if_3
          $B9: {  # true
            exit_loop  # loop_1
          }
        }
        exit_loop  # loop_1
      }
    }
    store %x_GLF_color, vec4<f32>(1.0f, 0.0f, 0.0f, 1.0f)
    ret
  }
}
%tint_symbol = @fragment func(%gl_FragCoord_param:vec4<f32> [@position]):main_out {
  $B10: {
    store %gl_FragCoord, %gl_FragCoord_param
    %18:void = call %main_1
    %19:vec4<f32> = load %x_GLF_color
    %20:main_out = construct %19
    %21:bool = load %continue_execution
    %22:bool = eq %21, false
    if %22 [t: $B11] {  # if_4
      $B11: {  # true
        terminate_invocation
      }
    }
    ret %20
  }
}

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