test/tint/vk-gl-cts/graphicsfuzz/cov-derivative-uniform-vector-global-loop-count/0-opt.wgsl.expected.ir.msl

SKIP: FAILED

../../src/tint/lang/msl/writer/printer/printer.cc:500 internal compiler error: strided_arr = struct @align(4) {
  el:f32 @offset(0)
}

buf1 = struct @align(4) {
  x_GLF_uniform_float_values:array<strided_arr, 2> @offset(0)
}

strided_arr_1 = struct @align(4) {
  el:i32 @offset(0)
}

buf0 = struct @align(4) {
  x_GLF_uniform_int_values:array<strided_arr_1, 3> @offset(0)
}

buf2 = 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
  %x_GLF_global_loop_count:ptr<private, i32, read_write> = var
  %x_7:ptr<uniform, buf1, read> = var @binding_point(0, 1)
  %x_10:ptr<uniform, buf0, read> = var @binding_point(0, 0)
  %x_12:ptr<uniform, buf2, read> = var @binding_point(0, 2)
  %x_GLF_color:ptr<private, vec4<f32>, read_write> = var
}

%main_1 = func():void {
  $B2: {
    %f:ptr<function, f32, read_write> = var
    %r:ptr<function, i32, read_write> = var
    store %x_GLF_global_loop_count, 0i
    %9:ptr<uniform, f32, read> = access %x_7, 0u, 0i, 0u
    %10:f32 = load %9
    %x_42:f32 = let %10
    store %f, %x_42
    %12:ptr<uniform, i32, read> = access %x_10, 0u, 1i, 0u
    %13:i32 = load %12
    %x_44:i32 = let %13
    store %r, %x_44
    loop [b: $B3, c: $B4] {  # loop_1
      $B3: {  # body
        %15:i32 = load %r
        %x_49:i32 = let %15
        %17:ptr<uniform, i32, read> = access %x_10, 0u, 2i, 0u
        %18:i32 = load %17
        %x_51:i32 = let %18
        %20:bool = lt %x_49, %x_51
        if %20 [t: $B5, f: $B6] {  # if_1
          $B5: {  # true
            exit_if  # if_1
          }
          $B6: {  # false
            exit_loop  # loop_1
          }
        }
        %21:i32 = load %x_GLF_global_loop_count
        %x_54:i32 = let %21
        %23:i32 = add %x_54, 1i
        store %x_GLF_global_loop_count, %23
        %24:ptr<uniform, vec2<f32>, read> = access %x_12, 0u
        %25:vec2<f32> = load %24
        %x_57:vec2<f32> = let %25
        %27:f32 = load %f
        %x_60:f32 = let %27
        %29:vec2<f32> = dpdx %x_57
        %30:f32 = access %29, 1u
        %31:f32 = add %x_60, %30
        store %f, %31
        continue  # -> $B4
      }
      $B4: {  # continuing
        %32:i32 = load %r
        %x_62:i32 = let %32
        %34:i32 = add %x_62, 1i
        store %r, %34
        next_iteration  # -> $B3
      }
    }
    loop [b: $B7, c: $B8] {  # loop_2
      $B7: {  # body
        %35:i32 = load %x_GLF_global_loop_count
        %x_68:i32 = let %35
        %37:bool = lt %x_68, 100i
        if %37 [t: $B9, f: $B10] {  # if_2
          $B9: {  # true
            exit_if  # if_2
          }
          $B10: {  # false
            exit_loop  # loop_2
          }
        }
        %38:i32 = load %x_GLF_global_loop_count
        %x_71:i32 = let %38
        %40:i32 = add %x_71, 1i
        store %x_GLF_global_loop_count, %40
        %41:ptr<uniform, f32, read> = access %x_7, 0u, 0i, 0u
        %42:f32 = load %41
        %x_74:f32 = let %42
        %44:f32 = load %f
        %x_75:f32 = let %44
        %46:f32 = add %x_75, %x_74
        store %f, %46
        continue  # -> $B8
      }
      $B8: {  # continuing
        next_iteration  # -> $B7
      }
    }
    %47:f32 = load %f
    %x_77:f32 = let %47
    %49:ptr<uniform, f32, read> = access %x_7, 0u, 1i, 0u
    %50:f32 = load %49
    %x_79:f32 = let %50
    %52:bool = eq %x_77, %x_79
    if %52 [t: $B11, f: $B12] {  # if_3
      $B11: {  # true
        %53:ptr<uniform, i32, read> = access %x_10, 0u, 0i, 0u
        %54:i32 = load %53
        %x_85:i32 = let %54
        %56:ptr<uniform, i32, read> = access %x_10, 0u, 1i, 0u
        %57:i32 = load %56
        %x_88:i32 = let %57
        %59:ptr<uniform, i32, read> = access %x_10, 0u, 1i, 0u
        %60:i32 = load %59
        %x_91:i32 = let %60
        %62:ptr<uniform, i32, read> = access %x_10, 0u, 0i, 0u
        %63:i32 = load %62
        %x_94:i32 = let %63
        %65:f32 = convert %x_85
        %66:f32 = let %65
        %67:f32 = convert %x_88
        %68:f32 = let %67
        %69:f32 = convert %x_91
        %70:f32 = let %69
        %71:f32 = convert %x_94
        %72:vec4<f32> = construct %66, %68, %70, %71
        store %x_GLF_color, %72
        exit_if  # if_3
      }
      $B12: {  # false
        %73:ptr<uniform, i32, read> = access %x_10, 0u, 1i, 0u
        %74:i32 = load %73
        %x_98:i32 = let %74
        %76:f32 = convert %x_98
        %x_99:f32 = let %76
        %78:vec4<f32> = construct %x_99, %x_99, %x_99, %x_99
        store %x_GLF_color, %78
        exit_if  # if_3
      }
    }
    ret
  }
}
%tint_symbol = @fragment func():main_out {
  $B13: {
    %80:void = call %main_1
    %81:vec4<f32> = load %x_GLF_color
    %82:main_out = construct %81
    ret %82
  }
}

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