test/tint/vk-gl-cts/graphicsfuzz/cov-inst-combine-shifts-left-shift-for/0-opt.wgsl.expected.ir.msl

SKIP: FAILED

<dawn>/src/tint/lang/msl/writer/printer/printer.cc:355 internal compiler error: strided_arr = struct @align(4) {
  el:i32 @offset(0)
}

buf0 = struct @align(4) {
  x_GLF_uniform_int_values:array<strided_arr, 3> @offset(0)
}

strided_arr_1 = struct @align(4) {
  el:f32 @offset(0)
}

buf1 = struct @align(4) {
  x_GLF_uniform_float_values:array<strided_arr_1, 1> @offset(0)
}

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

%b1 = block {  # root
  %x_GLF_color:ptr<private, vec4<f32>, read_write> = var
  %x_6:ptr<uniform, buf0, read> = var @binding_point(0, 0)
  %gl_FragCoord:ptr<private, vec4<f32>, read_write> = var
  %x_9:ptr<uniform, buf1, read> = var @binding_point(0, 1)
}

%main_1 = func():void -> %b2 {
  %b2 = block {
    %i:ptr<function, i32, read_write> = var
    %7:ptr<uniform, i32, read> = access %x_6, 0u, 2i, 0u
    %x_34:i32 = load %7
    %x_35:f32 = convert %x_34
    %10:vec4<f32> = construct %x_35, %x_35, %x_35, %x_35
    store %x_GLF_color, %10
    %x_38:f32 = load_vector_element %gl_FragCoord, 1u
    %12:ptr<uniform, f32, read> = access %x_9, 0u, 0i, 0u
    %x_40:f32 = load %12
    %14:bool = gte %x_38, %x_40
    %15:i32 = select 1i, 2i, %14
    %16:u32 = bitcast %15
    %17:i32 = shiftl 1i, %16
    store %i, %17
    loop [b: %b3, c: %b4] {  # loop_1
      %b3 = block {  # body
        %x_57:ptr<function, bool, read_write> = var
        %x_58_phi:ptr<function, bool, read_write> = var
        %x_48:i32 = load %i
        %21:ptr<uniform, i32, read> = access %x_6, 0u, 0i, 0u
        %x_50:i32 = load %21
        %x_51:bool = neq %x_48, %x_50
        store %x_58_phi, %x_51
        if %x_51 [t: %b5] {  # if_1
          %b5 = block {  # true
            %x_54:i32 = load %i
            %25:ptr<uniform, i32, read> = access %x_6, 0u, 1i, 0u
            %x_56:i32 = load %25
            %27:bool = lt %x_54, %x_56
            store %x_57, %27
            %28:bool = load %x_57
            store %x_58_phi, %28
            exit_if  # if_1
          }
        }
        %x_58:bool = load %x_58_phi
        if %x_58 [t: %b6, f: %b7] {  # if_2
          %b6 = block {  # true
            exit_if  # if_2
          }
          %b7 = block {  # false
            exit_loop  # loop_1
          }
        }
        %30:ptr<uniform, i32, read> = access %x_6, 0u, 0i, 0u
        %x_61:i32 = load %30
        %32:ptr<uniform, i32, read> = access %x_6, 0u, 2i, 0u
        %x_64:i32 = load %32
        %34:ptr<uniform, i32, read> = access %x_6, 0u, 2i, 0u
        %x_67:i32 = load %34
        %36:ptr<uniform, i32, read> = access %x_6, 0u, 0i, 0u
        %x_70:i32 = load %36
        %38:f32 = convert %x_61
        %39:f32 = convert %x_64
        %40:f32 = convert %x_67
        %41:f32 = convert %x_70
        %42:vec4<f32> = construct %38, %39, %40, %41
        store %x_GLF_color, %42
        continue %b4
      }
      %b4 = block {  # continuing
        %x_73:i32 = load %i
        %44:i32 = add %x_73, 1i
        store %i, %44
        next_iteration %b3
      }
    }
    ret
  }
}
%tint_symbol = @fragment func(%gl_FragCoord_param:vec4<f32> [@position]):main_out -> %b8 {
  %b8 = block {
    store %gl_FragCoord, %gl_FragCoord_param
    %47:void = call %main_1
    %48:vec4<f32> = load %x_GLF_color
    %49:main_out = construct %48
    ret %49
  }
}

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