test/tint/vk-gl-cts/graphicsfuzz/cov-value-tracking-selection-dag-negation-clamp-loop/0-opt.wgsl.expected.ir.msl

SKIP: FAILED

<dawn>/src/tint/lang/msl/writer/printer/printer.cc:355 internal compiler error: strided_arr = struct @align(4) {
  el:i32 @offset(0)
}

buf0 = struct @align(4) {
  x_GLF_uniform_int_values:array<strided_arr, 16> @offset(0)
}

main_out = struct @align(16) {
  x_GLF_color_1:vec4<f32> @offset(0), @location(0)
}

%b1 = block {  # root
  %x_6:ptr<uniform, buf0, read> = var @binding_point(0, 0)
  %x_GLF_color:ptr<private, vec4<f32>, read_write> = var
}

%main_1 = func():void -> %b2 {
  %b2 = block {
    %r:ptr<function, array<i32, 15>, read_write> = var
    %i:ptr<function, i32, read_write> = var
    %data:ptr<function, array<i32, 15>, read_write> = var
    %i_1:ptr<function, i32, read_write> = var
    %i_2:ptr<function, i32, read_write> = var
    %i_3:ptr<function, i32, read_write> = var
    %10:ptr<uniform, i32, read> = access %x_6, 0u, 0i, 0u
    %x_46:i32 = load %10
    %12:ptr<uniform, i32, read> = access %x_6, 0u, 0i, 0u
    %x_48:i32 = load %12
    %14:ptr<function, i32, read_write> = access %r, %x_46
    store %14, %x_48
    %15:ptr<uniform, i32, read> = access %x_6, 0u, 1i, 0u
    %x_51:i32 = load %15
    %17:ptr<uniform, i32, read> = access %x_6, 0u, 1i, 0u
    %x_53:i32 = load %17
    %19:ptr<function, i32, read_write> = access %r, %x_51
    store %19, %x_53
    %20:ptr<uniform, i32, read> = access %x_6, 0u, 2i, 0u
    %x_56:i32 = load %20
    %22:ptr<uniform, i32, read> = access %x_6, 0u, 2i, 0u
    %x_58:i32 = load %22
    %24:ptr<function, i32, read_write> = access %r, %x_56
    store %24, %x_58
    %25:ptr<uniform, i32, read> = access %x_6, 0u, 3i, 0u
    %x_61:i32 = load %25
    %27:ptr<uniform, i32, read> = access %x_6, 0u, 3i, 0u
    %x_63:i32 = load %27
    %29:ptr<function, i32, read_write> = access %r, %x_61
    store %29, %x_63
    %30:ptr<uniform, i32, read> = access %x_6, 0u, 4i, 0u
    %x_66:i32 = load %30
    %32:ptr<uniform, i32, read> = access %x_6, 0u, 4i, 0u
    %x_68:i32 = load %32
    %34:ptr<function, i32, read_write> = access %r, %x_66
    store %34, %x_68
    %35:ptr<uniform, i32, read> = access %x_6, 0u, 5i, 0u
    %x_71:i32 = load %35
    %37:ptr<uniform, i32, read> = access %x_6, 0u, 1i, 0u
    %x_73:i32 = load %37
    %39:ptr<function, i32, read_write> = access %r, %x_71
    %40:i32 = negation %x_73
    store %39, %40
    %41:ptr<uniform, i32, read> = access %x_6, 0u, 8i, 0u
    %x_77:i32 = load %41
    %43:ptr<uniform, i32, read> = access %x_6, 0u, 1i, 0u
    %x_79:i32 = load %43
    %45:ptr<function, i32, read_write> = access %r, %x_77
    %46:i32 = negation %x_79
    store %45, %46
    %47:ptr<uniform, i32, read> = access %x_6, 0u, 9i, 0u
    %x_83:i32 = load %47
    %49:ptr<uniform, i32, read> = access %x_6, 0u, 1i, 0u
    %x_85:i32 = load %49
    %51:ptr<function, i32, read_write> = access %r, %x_83
    %52:i32 = negation %x_85
    store %51, %52
    %53:ptr<uniform, i32, read> = access %x_6, 0u, 10i, 0u
    %x_89:i32 = load %53
    %55:ptr<uniform, i32, read> = access %x_6, 0u, 1i, 0u
    %x_91:i32 = load %55
    %57:ptr<function, i32, read_write> = access %r, %x_89
    %58:i32 = negation %x_91
    store %57, %58
    %59:ptr<uniform, i32, read> = access %x_6, 0u, 11i, 0u
    %x_95:i32 = load %59
    %61:ptr<uniform, i32, read> = access %x_6, 0u, 1i, 0u
    %x_97:i32 = load %61
    %63:ptr<function, i32, read_write> = access %r, %x_95
    %64:i32 = negation %x_97
    store %63, %64
    %65:ptr<uniform, i32, read> = access %x_6, 0u, 6i, 0u
    %x_101:i32 = load %65
    %67:ptr<uniform, i32, read> = access %x_6, 0u, 2i, 0u
    %x_103:i32 = load %67
    %69:ptr<function, i32, read_write> = access %r, %x_101
    %70:i32 = negation %x_103
    store %69, %70
    %71:ptr<uniform, i32, read> = access %x_6, 0u, 12i, 0u
    %x_107:i32 = load %71
    %73:ptr<uniform, i32, read> = access %x_6, 0u, 2i, 0u
    %x_109:i32 = load %73
    %75:ptr<function, i32, read_write> = access %r, %x_107
    %76:i32 = negation %x_109
    store %75, %76
    %77:ptr<uniform, i32, read> = access %x_6, 0u, 13i, 0u
    %x_113:i32 = load %77
    %79:ptr<uniform, i32, read> = access %x_6, 0u, 2i, 0u
    %x_115:i32 = load %79
    %81:ptr<function, i32, read_write> = access %r, %x_113
    %82:i32 = negation %x_115
    store %81, %82
    %83:ptr<uniform, i32, read> = access %x_6, 0u, 14i, 0u
    %x_119:i32 = load %83
    %85:ptr<uniform, i32, read> = access %x_6, 0u, 2i, 0u
    %x_121:i32 = load %85
    %87:ptr<function, i32, read_write> = access %r, %x_119
    %88:i32 = negation %x_121
    store %87, %88
    %89:ptr<uniform, i32, read> = access %x_6, 0u, 15i, 0u
    %x_125:i32 = load %89
    %91:ptr<uniform, i32, read> = access %x_6, 0u, 2i, 0u
    %x_127:i32 = load %91
    %93:ptr<function, i32, read_write> = access %r, %x_125
    %94:i32 = negation %x_127
    store %93, %94
    store %i, 0i
    loop [b: %b3, c: %b4] {  # loop_1
      %b3 = block {  # body
        %x_134:i32 = load %i
        %96:ptr<uniform, i32, read> = access %x_6, 0u, 5i, 0u
        %x_136:i32 = load %96
        %98:bool = lt %x_134, %x_136
        if %98 [t: %b5, f: %b6] {  # if_1
          %b5 = block {  # true
            exit_if  # if_1
          }
          %b6 = block {  # false
            exit_loop  # loop_1
          }
        }
        %x_139:i32 = load %i
        %x_140:i32 = load %i
        %x_142:i32 = load %i
        %102:ptr<uniform, i32, read> = access %x_6, 0u, 1i, 0u
        %x_145:i32 = load %102
        %104:ptr<function, i32, read_write> = access %data, %x_139
        %105:i32 = complement %x_140
        %106:i32 = complement %x_142
        %107:i32 = clamp %105, %106, %x_145
        %108:i32 = complement %107
        store %104, %108
        continue %b4
      }
      %b4 = block {  # continuing
        %x_149:i32 = load %i
        %110:i32 = add %x_149, 1i
        store %i, %110
        next_iteration %b3
      }
    }
    %111:ptr<uniform, i32, read> = access %x_6, 0u, 5i, 0u
    %x_152:i32 = load %111
    store %i_1, %x_152
    loop [b: %b7, c: %b8] {  # loop_2
      %b7 = block {  # body
        %x_157:i32 = load %i_1
        %114:ptr<uniform, i32, read> = access %x_6, 0u, 6i, 0u
        %x_159:i32 = load %114
        %116:bool = lt %x_157, %x_159
        if %116 [t: %b9, f: %b10] {  # if_2
          %b9 = block {  # true
            exit_if  # if_2
          }
          %b10 = block {  # false
            exit_loop  # loop_2
          }
        }
        %x_162:i32 = load %i_1
        %x_163:i32 = load %i_1
        %119:ptr<function, i32, read_write> = access %data, %x_162
        %120:i32 = complement %x_163
        %121:i32 = clamp %120, 0i, 1i
        %122:i32 = complement %121
        store %119, %122
        continue %b8
      }
      %b8 = block {  # continuing
        %x_168:i32 = load %i_1
        %124:i32 = add %x_168, 1i
        store %i_1, %124
        next_iteration %b7
      }
    }
    %125:ptr<uniform, i32, read> = access %x_6, 0u, 6i, 0u
    %x_171:i32 = load %125
    store %i_2, %x_171
    loop [b: %b11, c: %b12] {  # loop_3
      %b11 = block {  # body
        %x_176:i32 = load %i_2
        %128:ptr<uniform, i32, read> = access %x_6, 0u, 7i, 0u
        %x_178:i32 = load %128
        %130:bool = lt %x_176, %x_178
        if %130 [t: %b13, f: %b14] {  # if_3
          %b13 = block {  # true
            exit_if  # if_3
          }
          %b14 = block {  # false
            exit_loop  # loop_3
          }
        }
        %x_181:i32 = load %i_2
        %x_182:i32 = load %i_2
        %133:ptr<function, i32, read_write> = access %data, %x_181
        %134:i32 = clamp %x_182, 0i, 1i
        %135:i32 = complement %134
        store %133, %135
        continue %b12
      }
      %b12 = block {  # continuing
        %x_186:i32 = load %i_2
        %137:i32 = add %x_186, 1i
        store %i_2, %137
        next_iteration %b11
      }
    }
    %138:ptr<uniform, i32, read> = access %x_6, 0u, 0i, 0u
    %x_189:i32 = load %138
    store %i_3, %x_189
    loop [b: %b15, c: %b16] {  # loop_4
      %b15 = block {  # body
        %x_194:i32 = load %i_3
        %141:ptr<uniform, i32, read> = access %x_6, 0u, 7i, 0u
        %x_196:i32 = load %141
        %143:bool = lt %x_194, %x_196
        if %143 [t: %b17, f: %b18] {  # if_4
          %b17 = block {  # true
            exit_if  # if_4
          }
          %b18 = block {  # false
            exit_loop  # loop_4
          }
        }
        %x_199:i32 = load %i_3
        %145:ptr<function, i32, read_write> = access %data, %x_199
        %x_201:i32 = load %145
        %x_202:i32 = load %i_3
        %148:ptr<function, i32, read_write> = access %r, %x_202
        %x_204:i32 = load %148
        %150:bool = neq %x_201, %x_204
        if %150 [t: %b19] {  # if_5
          %b19 = block {  # true
            %151:ptr<uniform, i32, read> = access %x_6, 0u, 0i, 0u
            %x_209:i32 = load %151
            %x_210:f32 = convert %x_209
            %154:vec4<f32> = construct %x_210, %x_210, %x_210, %x_210
            store %x_GLF_color, %154
            ret
          }
        }
        continue %b16
      }
      %b16 = block {  # continuing
        %x_212:i32 = load %i_3
        %156:i32 = add %x_212, 1i
        store %i_3, %156
        next_iteration %b15
      }
    }
    %157:ptr<uniform, i32, read> = access %x_6, 0u, 1i, 0u
    %x_215:i32 = load %157
    %159:ptr<uniform, i32, read> = access %x_6, 0u, 0i, 0u
    %x_218:i32 = load %159
    %161:ptr<uniform, i32, read> = access %x_6, 0u, 0i, 0u
    %x_221:i32 = load %161
    %163:ptr<uniform, i32, read> = access %x_6, 0u, 1i, 0u
    %x_224:i32 = load %163
    %165:f32 = convert %x_215
    %166:f32 = convert %x_218
    %167:f32 = convert %x_221
    %168:f32 = convert %x_224
    %169:vec4<f32> = construct %165, %166, %167, %168
    store %x_GLF_color, %169
    ret
  }
}
%tint_symbol = @fragment func():main_out -> %b20 {
  %b20 = block {
    %171:void = call %main_1
    %172:vec4<f32> = load %x_GLF_color
    %173:main_out = construct %172
    ret %173
  }
}

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