test/tint/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-divided-1/1.wgsl.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)
}

buf1 = 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_10:ptr<uniform, buf0, read> = var @binding_point(0, 0)
  %gl_FragCoord:ptr<private, vec4<f32>, read_write> = var
  %x_16:ptr<uniform, buf1, read> = var @binding_point(0, 1)
  %x_GLF_color:ptr<private, vec4<f32>, read_write> = var
  %continue_execution:ptr<private, bool, read_write> = var, true
}

%compute_value_f1_f1_ = func(%limit:ptr<function, f32, read_write>, %thirty_two:ptr<function, f32, read_write>):f32 {
  $B2: {
    %x_104:ptr<function, f32, read_write> = var
    %x_104_phi:ptr<function, f32, read_write> = var
    %x_107_phi:ptr<function, i32, read_write> = var
    store %x_104_phi, -0.5f
    store %x_107_phi, 1i
    loop [b: $B3, c: $B4] {  # loop_1
      $B3: {  # body
        %x_126:ptr<function, f32, read_write> = var
        %x_125:ptr<function, f32, read_write> = var
        %x_108:ptr<function, i32, read_write> = var
        %x_105_phi:ptr<function, f32, read_write> = var
        %16:f32 = load %x_104_phi
        store %x_104, %16
        %17:i32 = load %x_107_phi
        %x_107:i32 = let %17
        %19:bool = lt %x_107, 800i
        if %19 [t: $B5, f: $B6] {  # if_1
          $B5: {  # true
            exit_if  # if_1
          }
          $B6: {  # false
            exit_loop  # loop_1
          }
        }
        %x_124:ptr<function, f32, read_write> = var
        %x_125_phi:ptr<function, f32, read_write> = var
        %22:i32 = call %tint_mod_i32, %x_107, 32i
        %24:bool = eq %22, 0i
        if %24 [t: $B7, f: $B8] {  # if_2
          $B7: {  # true
            %25:f32 = load %x_104
            %26:f32 = add %25, 0.40000000596046447754f
            store %x_126, %26
            %27:f32 = load %x_126
            store %x_105_phi, %27
            exit_if  # if_2
          }
          $B8: {  # false
            %28:f32 = load %thirty_two
            %x_118:f32 = let %28
            %30:f32 = load %x_104
            store %x_125_phi, %30
            %31:f32 = convert %x_107
            %32:f32 = let %31
            %33:f32 = round %x_118
            %34:f32 = let %33
            %35:f32 = convert %x_107
            %36:f32 = let %35
            %37:f32 = round %x_118
            %38:f32 = div %36, %37
            %39:f32 = floor %38
            %40:f32 = mul %34, %39
            %41:f32 = sub %32, %40
            %42:bool = lte %41, 0.00999999977648258209f
            if %42 [t: $B9] {  # if_3
              $B9: {  # true
                %43:f32 = load %x_104
                %44:f32 = add %43, 100.0f
                store %x_124, %44
                %45:f32 = load %x_124
                store %x_125_phi, %45
                exit_if  # if_3
              }
            }
            %46:f32 = load %x_125_phi
            store %x_125, %46
            %47:f32 = load %x_125
            store %x_105_phi, %47
            exit_if  # if_2
          }
        }
        %x_105:ptr<function, f32, read_write> = var
        %49:f32 = load %x_105_phi
        store %x_105, %49
        %50:f32 = load %limit
        %x_128:f32 = let %50
        %52:f32 = convert %x_107
        %53:bool = gte %52, %x_128
        if %53 [t: $B10] {  # if_4
          $B10: {  # true
            %54:f32 = load %x_105
            ret %54
          }
        }
        continue  # -> $B4
      }
      $B4: {  # continuing
        %55:i32 = add %x_107, 1i
        store %x_108, %55
        %56:f32 = load %x_105
        store %x_104_phi, %56
        %57:i32 = load %x_108
        store %x_107_phi, %57
        next_iteration  # -> $B3
      }
    }
    %58:f32 = load %x_104
    ret %58
  }
}
%main_1 = func():void {
  $B11: {
    %c:ptr<function, vec3<f32>, read_write> = var
    %param:ptr<function, f32, read_write> = var
    %param_1:ptr<function, f32, read_write> = var
    %param_2:ptr<function, f32, read_write> = var
    %param_3:ptr<function, f32, read_write> = var
    %x_54:ptr<function, vec3<f32>, read_write> = var
    %x_74_phi:ptr<function, i32, read_write> = var
    store %c, vec3<f32>(7.0f, 8.0f, 9.0f)
    %67:ptr<uniform, vec2<f32>, read> = access %x_10, 0u
    %68:f32 = load_vector_element %67, 0u
    %x_56:f32 = let %68
    %70:f32 = mul %x_56, 0.125f
    %71:f32 = round %70
    %x_58:f32 = let %71
    %73:f32 = load_vector_element %gl_FragCoord, 0u
    %x_60:f32 = let %73
    store %param, %x_60
    store %param_1, %x_58
    %75:f32 = call %compute_value_f1_f1_, %param, %param_1
    %x_61:f32 = let %75
    store_vector_element %c, 0u, %x_61
    %77:f32 = load_vector_element %gl_FragCoord, 1u
    %x_64:f32 = let %77
    store %param_2, %x_64
    store %param_3, %x_58
    %79:f32 = call %compute_value_f1_f1_, %param_2, %param_3
    %x_65:f32 = let %79
    store_vector_element %c, 1u, %x_65
    %81:f32 = load_vector_element %c, 0u
    %x_67:f32 = let %81
    %83:vec3<f32> = load %c
    %x_68:vec3<f32> = let %83
    store %x_54, %x_68
    %85:f32 = load_vector_element %x_54, 1u
    %x_70:f32 = let %85
    %87:f32 = add %x_67, %x_70
    store_vector_element %c, 2u, %87
    store %x_74_phi, 0i
    loop [b: $B12, c: $B13] {  # loop_2
      $B12: {  # body
        %x_75:ptr<function, i32, read_write> = var
        %89:i32 = load %x_74_phi
        %x_74:i32 = let %89
        %91:bool = lt %x_74, 3i
        if %91 [t: $B14, f: $B15] {  # if_5
          $B14: {  # true
            exit_if  # if_5
          }
          $B15: {  # false
            exit_loop  # loop_2
          }
        }
        %92:f32 = load_vector_element %c, %x_74
        %x_81:f32 = let %92
        %94:bool = gte %x_81, 1.0f
        if %94 [t: $B16] {  # if_6
          $B16: {  # true
            %95:ptr<uniform, vec2<f32>, read> = access %x_16, 0u
            %96:f32 = load_vector_element %95, 0u
            %x_86:f32 = let %96
            %98:ptr<uniform, vec2<f32>, read> = access %x_16, 0u
            %99:f32 = load_vector_element %98, 1u
            %x_88:f32 = let %99
            %101:bool = gt %x_86, %x_88
            if %101 [t: $B17] {  # if_7
              $B17: {  # true
                store %continue_execution, false
                exit_if  # if_7
              }
            }
            %102:f32 = load_vector_element %c, %x_74
            %x_92:f32 = let %102
            %104:f32 = load_vector_element %c, %x_74
            %x_93:f32 = let %104
            %106:f32 = mul %x_92, %x_93
            store_vector_element %c, %x_74, %106
            exit_if  # if_6
          }
        }
        continue  # -> $B13
      }
      $B13: {  # continuing
        %107:i32 = add %x_74, 1i
        store %x_75, %107
        %108:i32 = load %x_75
        store %x_74_phi, %108
        next_iteration  # -> $B12
      }
    }
    %109:vec3<f32> = load %c
    %x_95:vec3<f32> = let %109
    %111:vec3<f32> = abs %x_95
    %112:vec3<f32> = normalize %111
    %x_97:vec3<f32> = let %112
    %114:f32 = access %x_97, 0u
    %115:f32 = access %x_97, 1u
    %116:f32 = access %x_97, 2u
    %117:vec4<f32> = construct %114, %115, %116, 1.0f
    store %x_GLF_color, %117
    ret
  }
}
%tint_symbol = @fragment func(%gl_FragCoord_param:vec4<f32> [@position]):main_out {
  $B18: {
    store %gl_FragCoord, %gl_FragCoord_param
    %120:void = call %main_1
    %121:vec4<f32> = load %x_GLF_color
    %122:main_out = construct %121
    %123:bool = load %continue_execution
    %124:bool = eq %123, false
    if %124 [t: $B19] {  # if_8
      $B19: {  # true
        terminate_invocation
      }
    }
    ret %122
  }
}
%tint_mod_i32 = func(%lhs:i32, %rhs:i32):i32 {
  $B20: {
    %127:bool = eq %rhs, 0i
    %128:bool = eq %lhs, -2147483648i
    %129:bool = eq %rhs, -1i
    %130:bool = and %128, %129
    %131:bool = or %127, %130
    %132:i32 = select %rhs, 1i, %131
    %133:i32 = let %132
    %134:i32 = div %lhs, %133
    %135:i32 = mul %134, %133
    %136:i32 = sub %lhs, %135
    ret %136
  }
}

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