test/tint/vk-gl-cts/graphicsfuzz/stable-collatz-push-constant-with-nested-min-max/0.spvasm.expected.ir.msl

SKIP: FAILED

../../src/tint/lang/msl/writer/printer/printer.cc:500 internal compiler error: buf0 = struct @align(8) {
  resolution: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_10:ptr<uniform, buf0, read> = var @binding_point(0, 0)
  %x_GLF_color:ptr<private, vec4<f32>, read_write> = var
}

%collatz_i1_ = func(%v:ptr<function, i32, read_write>):i32 {
  $B2: {
    %count:ptr<function, i32, read_write> = var
    store %count, 0i
    loop [b: $B3, c: $B4] {  # loop_1
      $B3: {  # body
        %7:i32 = load %v
        %8:bool = gt %7, 1i
        if %8 [t: $B5, f: $B6] {  # if_1
          $B5: {  # true
            exit_if  # if_1
          }
          $B6: {  # false
            exit_loop  # loop_1
          }
        }
        %9:i32 = load %v
        %10:i32 = and %9, 1i
        %11:bool = eq %10, 1i
        if %11 [t: $B7, f: $B8] {  # if_2
          $B7: {  # true
            %12:i32 = load %v
            %13:i32 = mul 3i, %12
            %14:i32 = add %13, 1i
            store %v, %14
            exit_if  # if_2
          }
          $B8: {  # false
            %15:i32 = load %v
            %16:i32 = call %tint_div_i32, %15, 2i
            store %v, %16
            exit_if  # if_2
          }
        }
        %18:i32 = load %count
        %19:i32 = add %18, 1i
        store %count, %19
        continue  # -> $B4
      }
      $B4: {  # continuing
        next_iteration  # -> $B3
      }
    }
    %20:i32 = load %count
    %x_105:i32 = let %20
    ret %x_105
  }
}
%main_1 = func():void {
  $B9: {
    %lin:ptr<function, vec2<f32>, read_write> = var
    %v_1:ptr<function, i32, read_write> = var
    %param:ptr<function, i32, read_write> = var
    %indexable:ptr<function, array<vec4<f32>, 16>, read_write> = var
    %27:vec4<f32> = load %gl_FragCoord
    %28:vec2<f32> = swizzle %27, xy
    %29:ptr<uniform, vec2<f32>, read> = access %x_10, 0u
    %30:vec2<f32> = load %29
    %31:vec2<f32> = div %28, %30
    store %lin, %31
    %32:vec2<f32> = load %lin
    %33:vec2<f32> = mul %32, 8.0f
    %34:vec2<f32> = floor %33
    store %lin, %34
    %35:f32 = load_vector_element %lin, 0u
    %36:i32 = call %tint_f32_to_i32, %35
    %38:i32 = mul %36, 8i
    %39:i32 = let %38
    %40:f32 = load_vector_element %lin, 1u
    %41:i32 = call %tint_f32_to_i32, %40
    %42:i32 = add %39, %41
    store %v_1, %42
    %43:i32 = load %v_1
    store %param, %43
    %44:i32 = call %collatz_i1_, %param
    %x_80:i32 = let %44
    store %indexable, array<vec4<f32>, 16>(vec4<f32>(0.0f, 0.0f, 0.0f, 1.0f), vec4<f32>(0.5f, 0.0f, 0.0f, 1.0f), vec4<f32>(0.0f, 0.5f, 0.0f, 1.0f), vec4<f32>(0.5f, 0.5f, 0.0f, 1.0f), vec4<f32>(0.0f, 0.0f, 0.5f, 1.0f), vec4<f32>(0.5f, 0.0f, 0.5f, 1.0f), vec4<f32>(0.0f, 0.5f, 0.5f, 1.0f), vec4<f32>(0.5f, 0.5f, 0.5f, 1.0f), vec4<f32>(0.0f, 0.0f, 0.0f, 1.0f), vec4<f32>(1.0f, 0.0f, 0.0f, 1.0f), vec4<f32>(0.0f, 1.0f, 0.0f, 1.0f), vec4<f32>(1.0f, 1.0f, 0.0f, 1.0f), vec4<f32>(0.0f, 0.0f, 1.0f, 1.0f), vec4<f32>(1.0f, 0.0f, 1.0f, 1.0f), vec4<f32>(0.0f, 1.0f, 1.0f, 1.0f), vec4<f32>(1.0f))
    %46:i32 = call %tint_mod_i32, %x_80, 16i
    %48:ptr<function, vec4<f32>, read_write> = access %indexable, %46
    %49:vec4<f32> = load %48
    store %x_GLF_color, %49
    ret
  }
}
%tint_symbol = @fragment func(%gl_FragCoord_param:vec4<f32> [@position]):main_out {
  $B10: {
    store %gl_FragCoord, %gl_FragCoord_param
    %52:void = call %main_1
    %53:vec4<f32> = load %x_GLF_color
    %54:main_out = construct %53
    ret %54
  }
}
%tint_div_i32 = func(%lhs:i32, %rhs:i32):i32 {
  $B11: {
    %57:bool = eq %rhs, 0i
    %58:bool = eq %lhs, -2147483648i
    %59:bool = eq %rhs, -1i
    %60:bool = and %58, %59
    %61:bool = or %57, %60
    %62:i32 = select %rhs, 1i, %61
    %63:i32 = div %lhs, %62
    ret %63
  }
}
%tint_mod_i32 = func(%lhs_1:i32, %rhs_1:i32):i32 {  # %lhs_1: 'lhs', %rhs_1: 'rhs'
  $B12: {
    %66:bool = eq %rhs_1, 0i
    %67:bool = eq %lhs_1, -2147483648i
    %68:bool = eq %rhs_1, -1i
    %69:bool = and %67, %68
    %70:bool = or %66, %69
    %71:i32 = select %rhs_1, 1i, %70
    %72:i32 = let %71
    %73:i32 = div %lhs_1, %72
    %74:i32 = mul %73, %72
    %75:i32 = sub %lhs_1, %74
    ret %75
  }
}
%tint_f32_to_i32 = func(%value:f32):i32 {
  $B13: {
    %77:i32 = convert %value
    %78:bool = gte %value, -2147483648.0f
    %79:i32 = select -2147483648i, %77, %78
    %80:bool = lte %value, 2147483520.0f
    %81:i32 = select 2147483647i, %79, %80
    ret %81
  }
}

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