SKIP: FAILED

../../src/tint/lang/msl/writer/printer/printer.cc:500 internal compiler error: buf1 = struct @align(8) {
  resolution:vec2<f32> @offset(0)
}

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_9:ptr<uniform, buf1, read> = var @binding_point(0, 1)
  %x_13:ptr<uniform, buf0, read> = var @binding_point(0, 0)
  %x_GLF_color:ptr<private, vec4<f32>, read_write> = var
}

%checkSwap_f1_f1_ = func(%a:ptr<function, f32, read_write>, %b:ptr<function, f32, read_write>):bool {
  $B2: {
    %x_147:ptr<function, bool, read_write> = var
    %x_158:ptr<function, f32, read_write> = var
    %x_159:ptr<function, f32, read_write> = var
    %x_160:ptr<function, f32, read_write> = var
    %x_179:ptr<function, f32, read_write> = var
    %x_178:ptr<function, f32, read_write> = var
    %x_180:ptr<function, f32, read_write> = var
    %x_185:ptr<function, f32, read_write> = var
    %x_184:ptr<function, f32, read_write> = var
    %x_186:ptr<function, f32, read_write> = var
    %18:f32 = load_vector_element %gl_FragCoord, 1u
    %19:ptr<uniform, vec2<f32>, read> = access %x_9, 0u
    %20:f32 = load_vector_element %19, 1u
    %21:f32 = div %20, 2.0f
    %22:bool = lt %18, %21
    %x_153:bool = let %22
    if %x_153 [t: $B3, f: $B4] {  # if_1
      $B3: {  # true
        %24:f32 = load %a
        store %x_158, %24
        %25:f32 = load %x_158
        store %x_160, %25
        exit_if  # if_1
      }
      $B4: {  # false
        store %x_159, 0.0f
        %26:f32 = load %x_159
        store %x_160, %26
        exit_if  # if_1
      }
    }
    %x_166:ptr<function, f32, read_write> = var
    %x_167:ptr<function, f32, read_write> = var
    %x_168:ptr<function, f32, read_write> = var
    %guard155:ptr<function, bool, read_write> = var, true
    if false [t: $B5, f: $B6] {  # if_2
      $B5: {  # true
        exit_if  # if_2
      }
      $B6: {  # false
        %31:bool = load %guard155
        if %31 [t: $B7] {  # if_3
          $B7: {  # true
            if %x_153 [t: $B8, f: $B9] {  # if_4
              $B8: {  # true
                %32:f32 = load %b
                store %x_166, %32
                %33:f32 = load %x_166
                store %x_168, %33
                exit_if  # if_4
              }
              $B9: {  # false
                store %x_167, 0.0f
                %34:f32 = load %x_167
                store %x_168, %34
                exit_if  # if_4
              }
            }
            %35:f32 = load %x_160
            %36:f32 = load %x_168
            %37:bool = gt %35, %36
            %x_169:bool = let %37
            if %x_153 [t: $B10] {  # if_5
              $B10: {  # true
                store %x_147, %x_169
                exit_if  # if_5
              }
            }
            if true [t: $B11, f: $B12] {  # if_6
              $B11: {  # true
                exit_if  # if_6
              }
              $B12: {  # false
                store %guard155, false
                exit_if  # if_6
              }
            }
            %39:bool = load %guard155
            if %39 [t: $B13] {  # if_7
              $B13: {  # true
                store %guard155, false
                exit_if  # if_7
              }
            }
            exit_if  # if_3
          }
        }
        exit_if  # if_2
      }
    }
    if %x_153 [t: $B14, f: $B15] {  # if_8
      $B14: {  # true
        store %x_179, 0.0f
        %40:f32 = load %x_179
        store %x_180, %40
        exit_if  # if_8
      }
      $B15: {  # false
        %41:f32 = load %a
        store %x_178, %41
        %42:f32 = load %x_178
        store %x_180, %42
        exit_if  # if_8
      }
    }
    if %x_153 [t: $B16, f: $B17] {  # if_9
      $B16: {  # true
        store %x_185, 0.0f
        %43:f32 = load %x_185
        store %x_186, %43
        exit_if  # if_9
      }
      $B17: {  # false
        %44:f32 = load %b
        store %x_184, %44
        %45:f32 = load %x_184
        store %x_186, %45
        exit_if  # if_9
      }
    }
    if %x_153 [t: $B18, f: $B19] {  # if_10
      $B18: {  # true
        exit_if  # if_10
      }
      $B19: {  # false
        %46:f32 = load %x_180
        %47:f32 = load %x_186
        %48:bool = lt %46, %47
        store %x_147, %48
        exit_if  # if_10
      }
    }
    %49:bool = load %x_147
    %x_191:bool = let %49
    ret %x_191
  }
}
%main_1 = func():void {
  $B20: {
    %i:ptr<function, i32, read_write> = var
    %data:ptr<function, array<f32, 10>, read_write> = var
    %i_1:ptr<function, i32, read_write> = var
    %j:ptr<function, i32, read_write> = var
    %doSwap:ptr<function, bool, read_write> = var
    %param:ptr<function, f32, read_write> = var
    %param_1:ptr<function, f32, read_write> = var
    %temp:ptr<function, f32, read_write> = var
    store %i, 0i
    loop [b: $B21, c: $B22] {  # loop_1
      $B21: {  # body
        %60:i32 = load %i
        %61:bool = lt %60, 10i
        if %61 [t: $B23, f: $B24] {  # if_11
          $B23: {  # true
            exit_if  # if_11
          }
          $B24: {  # false
            exit_loop  # loop_1
          }
        }
        %62:i32 = load %i
        %x_62:i32 = let %62
        %64:ptr<function, f32, read_write> = access %data, %x_62
        %65:i32 = load %i
        %66:i32 = sub 10i, %65
        %67:f32 = convert %66
        %68:ptr<uniform, vec2<f32>, read> = access %x_13, 0u
        %69:f32 = load_vector_element %68, 1u
        %70:f32 = mul %67, %69
        store %64, %70
        continue  # -> $B22
      }
      $B22: {  # continuing
        %71:i32 = load %i
        %72:i32 = add %71, 1i
        store %i, %72
        next_iteration  # -> $B21
      }
    }
    store %i_1, 0i
    loop [b: $B25, c: $B26] {  # loop_2
      $B25: {  # body
        %73:i32 = load %i_1
        %74:bool = lt %73, 9i
        if %74 [t: $B27, f: $B28] {  # if_12
          $B27: {  # true
            exit_if  # if_12
          }
          $B28: {  # false
            exit_loop  # loop_2
          }
        }
        store %j, 0i
        loop [b: $B29, c: $B30] {  # loop_3
          $B29: {  # body
            %75:i32 = load %j
            %76:bool = lt %75, 10i
            if %76 [t: $B31, f: $B32] {  # if_13
              $B31: {  # true
                exit_if  # if_13
              }
              $B32: {  # false
                exit_loop  # loop_3
              }
            }
            %77:i32 = load %j
            %78:i32 = load %i_1
            %79:i32 = add %78, 1i
            %80:bool = lt %77, %79
            if %80 [t: $B33] {  # if_14
              $B33: {  # true
                continue  # -> $B30
              }
            }
            %81:i32 = load %j
            %x_93:i32 = let %81
            %83:i32 = load %i_1
            %84:ptr<function, f32, read_write> = access %data, %83
            %85:f32 = load %84
            store %param, %85
            %86:ptr<function, f32, read_write> = access %data, %x_93
            %87:f32 = load %86
            store %param_1, %87
            %88:bool = call %checkSwap_f1_f1_, %param, %param_1
            %x_98:bool = let %88
            store %doSwap, %x_98
            %90:bool = load %doSwap
            if %90 [t: $B34] {  # if_15
              $B34: {  # true
                %91:i32 = load %i_1
                %92:ptr<function, f32, read_write> = access %data, %91
                %93:f32 = load %92
                store %temp, %93
                %94:i32 = load %i_1
                %x_105:i32 = let %94
                %96:ptr<function, f32, read_write> = access %data, %x_105
                %97:i32 = load %j
                %98:ptr<function, f32, read_write> = access %data, %97
                %99:f32 = load %98
                store %96, %99
                %100:i32 = load %j
                %x_110:i32 = let %100
                %102:ptr<function, f32, read_write> = access %data, %x_110
                %103:f32 = load %temp
                store %102, %103
                exit_if  # if_15
              }
            }
            continue  # -> $B30
          }
          $B30: {  # continuing
            %104:i32 = load %j
            %105:i32 = add %104, 1i
            store %j, %105
            next_iteration  # -> $B29
          }
        }
        continue  # -> $B26
      }
      $B26: {  # continuing
        %106:i32 = load %i_1
        %107:i32 = add %106, 1i
        store %i_1, %107
        next_iteration  # -> $B25
      }
    }
    %108:f32 = load_vector_element %gl_FragCoord, 0u
    %109:ptr<uniform, vec2<f32>, read> = access %x_9, 0u
    %110:f32 = load_vector_element %109, 0u
    %111:f32 = div %110, 2.0f
    %112:bool = lt %108, %111
    if %112 [t: $B35, f: $B36] {  # if_16
      $B35: {  # true
        %113:ptr<function, f32, read_write> = access %data, 0i
        %114:f32 = load %113
        %115:f32 = div %114, 10.0f
        %116:ptr<function, f32, read_write> = access %data, 5i
        %117:f32 = load %116
        %118:f32 = div %117, 10.0f
        %119:ptr<function, f32, read_write> = access %data, 9i
        %120:f32 = load %119
        %121:f32 = div %120, 10.0f
        %122:vec4<f32> = construct %115, %118, %121, 1.0f
        store %x_GLF_color, %122
        exit_if  # if_16
      }
      $B36: {  # false
        %123:ptr<function, f32, read_write> = access %data, 5i
        %124:f32 = load %123
        %125:f32 = div %124, 10.0f
        %126:ptr<function, f32, read_write> = access %data, 9i
        %127:f32 = load %126
        %128:f32 = div %127, 10.0f
        %129:ptr<function, f32, read_write> = access %data, 0i
        %130:f32 = load %129
        %131:f32 = div %130, 10.0f
        %132:vec4<f32> = construct %125, %128, %131, 1.0f
        store %x_GLF_color, %132
        exit_if  # if_16
      }
    }
    ret
  }
}
%tint_symbol = @fragment func(%gl_FragCoord_param:vec4<f32> [@position]):main_out {
  $B37: {
    store %gl_FragCoord, %gl_FragCoord_param
    %135:void = call %main_1
    %136:vec4<f32> = load %x_GLF_color
    %137:main_out = construct %136
    ret %137
  }
}

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