test/tint/vk-gl-cts/graphicsfuzz/spv-stable-bubblesort-flag-complex-conditionals/1.wgsl.expected.ir.msl

SKIP: FAILED

<dawn>/src/tint/lang/msl/writer/printer/printer.cc:355 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 = block {  # 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 {
  %b2 = block {
    %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_179:ptr<function, f32, read_write> = var
    %x_178:ptr<function, f32, read_write> = var
    %x_185:ptr<function, f32, read_write> = var
    %x_184:ptr<function, f32, read_write> = var
    %x_160_phi:ptr<function, f32, read_write> = var
    %x_180_phi:ptr<function, f32, read_write> = var
    %x_186_phi:ptr<function, f32, read_write> = var
    %x_149:f32 = load_vector_element %gl_FragCoord, 1u
    %19:ptr<uniform, vec2<f32>, read> = access %x_9, 0u
    %x_151:f32 = load_vector_element %19, 1u
    %21:f32 = div %x_151, 2.0f
    %x_153:bool = lt %x_149, %21
    if %x_153 [t: %b3, f: %b4] {  # if_1
      %b3 = block {  # true
        %23:f32 = load %a
        store %x_158, %23
        %24:f32 = load %x_158
        store %x_160_phi, %24
        exit_if  # if_1
      }
      %b4 = block {  # false
        store %x_159, 0.0f
        %25:f32 = load %x_159
        store %x_160_phi, %25
        exit_if  # if_1
      }
    }
    %x_166:ptr<function, f32, read_write> = var
    %x_167:ptr<function, f32, read_write> = var
    %x_168_phi:ptr<function, f32, read_write> = var
    %x_160:f32 = load %x_160_phi
    %guard155:ptr<function, bool, read_write> = var, true
    if false [t: %b5, f: %b6] {  # if_2
      %b5 = block {  # true
        exit_if  # if_2
      }
      %b6 = block {  # false
        %31:bool = load %guard155
        if %31 [t: %b7] {  # if_3
          %b7 = block {  # true
            if %x_153 [t: %b8, f: %b9] {  # if_4
              %b8 = block {  # true
                %32:f32 = load %b
                store %x_166, %32
                %33:f32 = load %x_166
                store %x_168_phi, %33
                exit_if  # if_4
              }
              %b9 = block {  # false
                store %x_167, 0.0f
                %34:f32 = load %x_167
                store %x_168_phi, %34
                exit_if  # if_4
              }
            }
            %x_168:f32 = load %x_168_phi
            %x_169:bool = gt %x_160, %x_168
            if %x_153 [t: %b10] {  # if_5
              %b10 = block {  # true
                store %x_147, %x_169
                exit_if  # if_5
              }
            }
            if true [t: %b11, f: %b12] {  # if_6
              %b11 = block {  # true
                exit_if  # if_6
              }
              %b12 = block {  # false
                store %guard155, false
                exit_if  # if_6
              }
            }
            %37:bool = load %guard155
            if %37 [t: %b13] {  # if_7
              %b13 = block {  # 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 = block {  # true
        store %x_179, 0.0f
        %38:f32 = load %x_179
        store %x_180_phi, %38
        exit_if  # if_8
      }
      %b15 = block {  # false
        %39:f32 = load %a
        store %x_178, %39
        %40:f32 = load %x_178
        store %x_180_phi, %40
        exit_if  # if_8
      }
    }
    %x_180:f32 = load %x_180_phi
    if %x_153 [t: %b16, f: %b17] {  # if_9
      %b16 = block {  # true
        store %x_185, 0.0f
        %42:f32 = load %x_185
        store %x_186_phi, %42
        exit_if  # if_9
      }
      %b17 = block {  # false
        %43:f32 = load %b
        store %x_184, %43
        %44:f32 = load %x_184
        store %x_186_phi, %44
        exit_if  # if_9
      }
    }
    %x_186:f32 = load %x_186_phi
    if %x_153 [t: %b18, f: %b19] {  # if_10
      %b18 = block {  # true
        exit_if  # if_10
      }
      %b19 = block {  # false
        %46:bool = lt %x_180, %x_186
        store %x_147, %46
        exit_if  # if_10
      }
    }
    %x_191:bool = load %x_147
    ret %x_191
  }
}
%main_1 = func():void -> %b20 {
  %b20 = block {
    %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 = block {  # body
        %x_59:i32 = load %i
        %58:bool = lt %x_59, 10i
        if %58 [t: %b23, f: %b24] {  # if_11
          %b23 = block {  # true
            exit_if  # if_11
          }
          %b24 = block {  # false
            exit_loop  # loop_1
          }
        }
        %x_62:i32 = load %i
        %x_63:i32 = load %i
        %61:ptr<uniform, vec2<f32>, read> = access %x_13, 0u
        %x_67:f32 = load_vector_element %61, 1u
        %63:ptr<function, f32, read_write> = access %data, %x_62
        %64:i32 = sub 10i, %x_63
        %65:f32 = convert %64
        %66:f32 = mul %65, %x_67
        store %63, %66
        continue %b22
      }
      %b22 = block {  # continuing
        %x_70:i32 = load %i
        %68:i32 = add %x_70, 1i
        store %i, %68
        next_iteration %b21
      }
    }
    store %i_1, 0i
    loop [b: %b25, c: %b26] {  # loop_2
      %b25 = block {  # body
        %x_76:i32 = load %i_1
        %70:bool = lt %x_76, 9i
        if %70 [t: %b27, f: %b28] {  # if_12
          %b27 = block {  # true
            exit_if  # if_12
          }
          %b28 = block {  # false
            exit_loop  # loop_2
          }
        }
        store %j, 0i
        loop [b: %b29, c: %b30] {  # loop_3
          %b29 = block {  # body
            %x_83:i32 = load %j
            %72:bool = lt %x_83, 10i
            if %72 [t: %b31, f: %b32] {  # if_13
              %b31 = block {  # true
                exit_if  # if_13
              }
              %b32 = block {  # false
                exit_loop  # loop_3
              }
            }
            %x_86:i32 = load %j
            %x_87:i32 = load %i_1
            %75:i32 = add %x_87, 1i
            %76:bool = lt %x_86, %75
            if %76 [t: %b33] {  # if_14
              %b33 = block {  # true
                continue %b30
              }
            }
            %x_92:i32 = load %i_1
            %x_93:i32 = load %j
            %79:ptr<function, f32, read_write> = access %data, %x_92
            %x_95:f32 = load %79
            store %param, %x_95
            %81:ptr<function, f32, read_write> = access %data, %x_93
            %x_97:f32 = load %81
            store %param_1, %x_97
            %x_98:bool = call %checkSwap_f1_f1_, %param, %param_1
            store %doSwap, %x_98
            %x_99:bool = load %doSwap
            if %x_99 [t: %b34] {  # if_15
              %b34 = block {  # true
                %x_102:i32 = load %i_1
                %86:ptr<function, f32, read_write> = access %data, %x_102
                %x_104:f32 = load %86
                store %temp, %x_104
                %x_105:i32 = load %i_1
                %x_106:i32 = load %j
                %90:ptr<function, f32, read_write> = access %data, %x_106
                %x_108:f32 = load %90
                %92:ptr<function, f32, read_write> = access %data, %x_105
                store %92, %x_108
                %x_110:i32 = load %j
                %x_111:f32 = load %temp
                %95:ptr<function, f32, read_write> = access %data, %x_110
                store %95, %x_111
                exit_if  # if_15
              }
            }
            continue %b30
          }
          %b30 = block {  # continuing
            %x_113:i32 = load %j
            %97:i32 = add %x_113, 1i
            store %j, %97
            next_iteration %b29
          }
        }
        continue %b26
      }
      %b26 = block {  # continuing
        %x_115:i32 = load %i_1
        %99:i32 = add %x_115, 1i
        store %i_1, %99
        next_iteration %b25
      }
    }
    %x_118:f32 = load_vector_element %gl_FragCoord, 0u
    %101:ptr<uniform, vec2<f32>, read> = access %x_9, 0u
    %x_120:f32 = load_vector_element %101, 0u
    %103:f32 = div %x_120, 2.0f
    %104:bool = lt %x_118, %103
    if %104 [t: %b35, f: %b36] {  # if_16
      %b35 = block {  # true
        %105:ptr<function, f32, read_write> = access %data, 0i
        %x_127:f32 = load %105
        %107:ptr<function, f32, read_write> = access %data, 5i
        %x_130:f32 = load %107
        %109:ptr<function, f32, read_write> = access %data, 9i
        %x_133:f32 = load %109
        %111:f32 = div %x_127, 10.0f
        %112:f32 = div %x_130, 10.0f
        %113:f32 = div %x_133, 10.0f
        %114:vec4<f32> = construct %111, %112, %113, 1.0f
        store %x_GLF_color, %114
        exit_if  # if_16
      }
      %b36 = block {  # false
        %115:ptr<function, f32, read_write> = access %data, 5i
        %x_137:f32 = load %115
        %117:ptr<function, f32, read_write> = access %data, 9i
        %x_140:f32 = load %117
        %119:ptr<function, f32, read_write> = access %data, 0i
        %x_143:f32 = load %119
        %121:f32 = div %x_137, 10.0f
        %122:f32 = div %x_140, 10.0f
        %123:f32 = div %x_143, 10.0f
        %124:vec4<f32> = construct %121, %122, %123, 1.0f
        store %x_GLF_color, %124
        exit_if  # if_16
      }
    }
    ret
  }
}
%tint_symbol = @fragment func(%gl_FragCoord_param:vec4<f32> [@position]):main_out -> %b37 {
  %b37 = block {
    store %gl_FragCoord, %gl_FragCoord_param
    %127:void = call %main_1
    %128:vec4<f32> = load %x_GLF_color
    %129:main_out = construct %128
    ret %129
  }
}

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