gcc/testsuite/g++.dg/cpp0x/rv3n.C

   1 // I, Howard Hinnant, hereby place this code in the public domain.
   2
   3 // Test overload resolution among reference types
   4
   5 // { dg-do compile { target c++11 } }
   6 // { dg-options "" }
   7
   8 template <bool> struct sa;
   9 template <> struct sa<true> {};
  10
  11 struct one   {char x[1];};
  12 struct two   {char x[2];};
  13 struct three {char x[3];};
  14 struct four  {char x[4];};
  15 struct five  {char x[5];};
  16 struct six   {char x[6];};
  17 struct seven {char x[7];};
  18 struct eight {char x[8];};
  19
  20 struct A
  21 {
  22     A();
  23     A(const volatile A&&);
  24 };
  25
  26                A    source();
  27 const          A  c_source();
  28       volatile A  v_source();
  29 const volatile A cv_source();
  30
  31 // 3 at a time
  32
  33 one   sink_3_123(               A&);  // { dg-message "one sink_3_123|no known conversion" }
  34 two   sink_3_123(const          A&);  // { dg-message "two sink_3_123|no known conversion" }
  35 three sink_3_123(volatile       A&);  // { dg-message "three sink_3_123|no known conversion" }
  36
  37 int test3_123()
  38 {
  39                    A a;
  40     const          A ca = a; // { dg-error "deleted" }
  41           volatile A va;
  42     const volatile A cva = a; // { dg-error "deleted" }
  43     sink_3_123(cva);          // { dg-error "no match" }
  44     // { dg-message "candidate" "candidate note" { target *-*-* } 43 }
  45     sink_3_123(v_source());   // { dg-error "no match" }
  46     // { dg-message "candidate" "candidate note" { target *-*-* } 45 }
  47     sink_3_123(cv_source());  // { dg-error "no match" }
  48     // { dg-message "candidate" "candidate note" { target *-*-* } 47 }
  49     return 0;
  50 }
  51
  52 one   sink_3_125(               A&);  // { dg-message "one sink_3_125|no known conversion" }
  53 two   sink_3_125(const          A&);  // { dg-message "two sink_3_125|no known conversion" }
  54 five  sink_3_125(               A&&);  // { dg-message "five sink_3_125|no known conversion" }
  55
  56 one   sink_3_124(               A&);  // { dg-message "one sink_3_124|no known conversion" }
  57 two   sink_3_124(const          A&);  // { dg-message "two sink_3_124|no known conversion" }
  58 four  sink_3_124(const volatile A&);  // { dg-message "four sink_3_124|no known conversion" }
  59
  60 int test3_124()
  61 {
  62                    A a;
  63     const          A ca = a; // { dg-error "deleted" }
  64           volatile A va;
  65     const volatile A cva = a; // { dg-error "deleted" }
  66     sink_3_124(v_source());   // { dg-error "no match" }
  67     // { dg-message "candidate" "candidate note" { target *-*-* } 66 }
  68     sink_3_124(cv_source());  // { dg-error "no match" }
  69     // { dg-message "candidate" "candidate note" { target *-*-* } 68 }
  70     return 0;
  71 }
  72
  73 int test3_125()
  74 {
  75                    A a;
  76     const          A ca = a; // { dg-error "deleted" }
  77           volatile A va;
  78     const volatile A cva = a; // { dg-error "deleted" }
  79     sink_3_125(va);           // { dg-error "no match" }
  80     // { dg-message "candidate" "candidate note" { target *-*-* } 79 }
  81     sink_3_125(cva);          // { dg-error "no match" }
  82     // { dg-message "candidate" "candidate note" { target *-*-* } 81 }
  83     sink_3_125(v_source());   // { dg-error "no match" }
  84     // { dg-message "candidate" "candidate note" { target *-*-* } 83 }
  85     sink_3_125(cv_source());  // { dg-error "no match" }
  86     // { dg-message "candidate" "candidate note" { target *-*-* } 85 }
  87     return 0;
  88 }
  89
  90 one   sink_3_126(               A&);  // { dg-message "one sink_3_126|no known conversion" }
  91 two   sink_3_126(const          A&);  // { dg-message "two sink_3_126|no known conversion" }
  92 six   sink_3_126(const          A&&);  // { dg-message "six sink_3_126|no known conversion" }
  93
  94 int test3_126()
  95 {
  96                    A a;
  97     const          A ca = a; // { dg-error "deleted" }
  98           volatile A va;
  99     const volatile A cva = a; // { dg-error "deleted" }
 100     sink_3_126(va);           // { dg-error "no match" }
 101     // { dg-message "candidate" "candidate note" { target *-*-* } 100 }
 102     sink_3_126(cva);          // { dg-error "no match" }
 103     // { dg-message "candidate" "candidate note" { target *-*-* } 102 }
 104     sink_3_126(v_source());   // { dg-error "no match" }
 105     // { dg-message "candidate" "candidate note" { target *-*-* } 104 }
 106     sink_3_126(cv_source());  // { dg-error "no match" }
 107     // { dg-message "candidate" "candidate note" { target *-*-* } 106 }
 108     return 0;
 109 }
 110
 111 one   sink_3_127(               A&);  // { dg-message "one sink_3_127|no known conversion" }
 112 two   sink_3_127(const          A&);  // { dg-message "two sink_3_127|no known conversion" }
 113 seven sink_3_127(volatile       A&&);  // { dg-message "seven sink_3_127|no known conversion" }
 114
 115 int test3_127()
 116 {
 117                    A a;
 118     const          A ca = a; // { dg-error "deleted" }
 119           volatile A va;
 120     const volatile A cva = a; // { dg-error "deleted" }
 121     sink_3_127(va);             // { dg-error "lvalue" }
 122     sink_3_127(cva);          // { dg-error "no match" }
 123     // { dg-message "candidate" "candidate note" { target *-*-* } 122 }
 124     sink_3_127(cv_source());  // { dg-error "no match" }
 125     // { dg-message "candidate" "candidate note" { target *-*-* } 124 }
 126     return 0;
 127 }
 128
 129 one   sink_3_128(               A&);
 130 two   sink_3_128(const          A&);
 131 eight sink_3_128(const volatile A&&); // { dg-message "" }
 132
 133 int test3_128()
 134 {
 135                    A a;
 136     const          A ca = a; // { dg-error "deleted" }
 137           volatile A va;
 138     const volatile A cva = a; // { dg-error "deleted" }
 139
 140     sink_3_128(va);             // { dg-error "lvalue" }
 141     sink_3_128(cva);            // { dg-error "lvalue" }
 142 }
 143
 144 one   sink_3_134(               A&);  // { dg-message "one sink_3_134|no known conversion" }
 145 three sink_3_134(volatile       A&);  // { dg-message "three sink_3_134|no known conversion" }
 146 four  sink_3_134(const volatile A&);  // { dg-message "four sink_3_134|no known conversion" }
 147
 148 int test3_134()
 149 {
 150                    A a;
 151     const          A ca = a; // { dg-error "deleted" }
 152           volatile A va;
 153     const volatile A cva = a; // { dg-error "deleted" }
 154     sink_3_134(source());     // { dg-error "no match" }
 155     // { dg-message "candidate" "candidate note" { target *-*-* } 154 }
 156     sink_3_134(c_source());   // { dg-error "no match" }
 157     // { dg-message "candidate" "candidate note" { target *-*-* } 156 }
 158     sink_3_134(v_source());   // { dg-error "no match" }
 159     // { dg-message "candidate" "candidate note" { target *-*-* } 158 }
 160     sink_3_134(cv_source());  // { dg-error "no match" }
 161     // { dg-message "candidate" "candidate note" { target *-*-* } 160 }
 162     return 0;
 163 }
 164
 165 one   sink_3_135(               A&);  // { dg-message "one sink_3_135|no known conversion" }
 166 three sink_3_135(volatile       A&);  // { dg-message "three sink_3_135|no known conversion" }
 167 five  sink_3_135(               A&&);  // { dg-message "five sink_3_135|no known conversion" }
 168
 169 int test3_135()
 170 {
 171                    A a;
 172     const          A ca = a; // { dg-error "deleted" }
 173           volatile A va;
 174     const volatile A cva = a; // { dg-error "deleted" }
 175     sink_3_135(ca);           // { dg-error "no match" }
 176     // { dg-message "candidate" "candidate note" { target *-*-* } 175 }
 177     sink_3_135(cva);          // { dg-error "no match" }
 178     // { dg-message "candidate" "candidate note" { target *-*-* } 177 }
 179     sink_3_135(c_source());   // { dg-error "no match" }
 180     // { dg-message "candidate" "candidate note" { target *-*-* } 179 }
 181     sink_3_135(v_source());   // { dg-error "no match" }
 182     // { dg-message "candidate" "candidate note" { target *-*-* } 181 }
 183     sink_3_135(cv_source());  // { dg-error "no match" }
 184     // { dg-message "candidate" "candidate note" { target *-*-* } 183 }
 185     return 0;
 186 }
 187
 188 one   sink_3_136(               A&);  // { dg-message "one sink_3_136|no known conversion" }
 189 three sink_3_136(volatile       A&);  // { dg-message "note" }
 190 six   sink_3_136(const          A&&);  // { dg-message "" }
 191
 192 int test3_136()
 193 {
 194                    A a;
 195     const          A ca = a; // { dg-error "deleted" }
 196           volatile A va;
 197     const volatile A cva = a; // { dg-error "deleted" }
 198     sink_3_136(ca);             // { dg-error "lvalue" }
 199     sink_3_136(cva);          // { dg-error "no match" }
 200     // { dg-message "candidate" "candidate note" { target *-*-* } 199 }
 201     sink_3_136(v_source());   // { dg-error "no match" }
 202     // { dg-message "candidate" "candidate note" { target *-*-* } 201 }
 203     sink_3_136(cv_source());  // { dg-error "no match" }
 204     // { dg-message "candidate" "candidate note" { target *-*-* } 203 }
 205     return 0;
 206 }
 207
 208 one   sink_3_137(               A&);  // { dg-message "one sink_3_137|no known conversion" }
 209 three sink_3_137(volatile       A&);  // { dg-message "note" }
 210 seven sink_3_137(volatile       A&&);  // { dg-message "note" }
 211
 212 int test3_137()
 213 {
 214                    A a;
 215     const          A ca = a; // { dg-error "deleted" }
 216           volatile A va;
 217     const volatile A cva = a; // { dg-error "deleted" }
 218     sink_3_137(ca);           // { dg-error "no match" }
 219     // { dg-message "candidate" "candidate note" { target *-*-* } 218 }
 220     sink_3_137(cva);          // { dg-error "no match" }
 221     // { dg-message "candidate" "candidate note" { target *-*-* } 220 }
 222     sink_3_137(c_source());   // { dg-error "no match" }
 223     // { dg-message "candidate" "candidate note" { target *-*-* } 222 }
 224     sink_3_137(cv_source());  // { dg-error "no match" }
 225     // { dg-message "candidate" "candidate note" { target *-*-* } 224 }
 226     return 0;
 227 }
 228
 229 one   sink_3_138(               A&);
 230 three sink_3_138(volatile       A&);
 231 eight sink_3_138(const volatile A&&); // { dg-message "" }
 232
 233 int test3_138()
 234 {
 235                    A a;
 236     const          A ca = a; // { dg-error "deleted" }
 237           volatile A va;
 238     const volatile A cva = a; // { dg-error "deleted" }
 239     sink_3_138(ca);             // { dg-error "lvalue" }
 240     sink_3_138(cva);            // { dg-error "lvalue" }
 241     return 0;
 242 }
 243
 244 one   sink_3_145(               A&);  // { dg-message "one sink_3_145|no known conversion" }
 245 four  sink_3_145(const volatile A&);  // { dg-message "note" }
 246 five  sink_3_145(               A&&);  // { dg-message "note" }
 247
 248 int test3_145()
 249 {
 250                    A a;
 251     const          A ca = a; // { dg-error "deleted" }
 252           volatile A va;
 253     const volatile A cva = a; // { dg-error "deleted" }
 254     sink_3_145(c_source());   // { dg-error "no match" }
 255     // { dg-message "candidate" "candidate note" { target *-*-* } 254 }
 256     sink_3_145(v_source());   // { dg-error "no match" }
 257     // { dg-message "candidate" "candidate note" { target *-*-* } 256 }
 258     sink_3_145(cv_source());  // { dg-error "no match" }
 259     // { dg-message "candidate" "candidate note" { target *-*-* } 258 }
 260     return 0;
 261 }
 262
 263 one   sink_3_146(               A&);  // { dg-message "one sink_3_146|no known conversion" }
 264 four  sink_3_146(const volatile A&);  // { dg-message "note" }
 265 six   sink_3_146(const          A&&);  // { dg-message "note" }
 266
 267 int test3_146()
 268 {
 269                    A a;
 270     const          A ca = a; // { dg-error "deleted" }
 271           volatile A va;
 272     const volatile A cva = a; // { dg-error "deleted" }
 273     sink_3_146(v_source());   // { dg-error "no match" }
 274     // { dg-message "candidate" "candidate note" { target *-*-* } 273 }
 275     sink_3_146(cv_source());  // { dg-error "no match" }
 276     // { dg-message "candidate" "candidate note" { target *-*-* } 275 }
 277     return 0;
 278 }
 279
 280 one   sink_3_147(               A&);  // { dg-message "one sink_3_147|no known conversion" }
 281 four  sink_3_147(const volatile A&);  // { dg-message "note" }
 282 seven sink_3_147(volatile       A&&);  // { dg-message "note" }
 283
 284 int test3_147()
 285 {
 286                    A a;
 287     const          A ca = a; // { dg-error "deleted" }
 288           volatile A va;
 289     const volatile A cva = a; // { dg-error "deleted" }
 290     sink_3_147(c_source());   // { dg-error "no match" }
 291     // { dg-message "candidate" "candidate note" { target *-*-* } 290 }
 292     sink_3_147(cv_source());  // { dg-error "no match" }
 293     // { dg-message "candidate" "candidate note" { target *-*-* } 292 }
 294     return 0;
 295 }
 296
 297 one   sink_3_156(               A&);  // { dg-message "one sink_3_156|no known conversion" }
 298 five  sink_3_156(               A&&);  // { dg-message "note" }
 299 six   sink_3_156(const          A&&);  // { dg-message "" }
 300
 301 int test3_156()
 302 {
 303                    A a;
 304     const          A ca = a; // { dg-error "deleted" }
 305           volatile A va;
 306     const volatile A cva = a; // { dg-error "deleted" }
 307     sink_3_156(ca);             // { dg-error "lvalue" }
 308     sink_3_156(va);           // { dg-error "no match" }
 309     // { dg-message "candidate" "candidate note" { target *-*-* } 308 }
 310     sink_3_156(cva);          // { dg-error "no match" }
 311     // { dg-message "candidate" "candidate note" { target *-*-* } 310 }
 312     sink_3_156(v_source());   // { dg-error "no match" }
 313     // { dg-message "candidate" "candidate note" { target *-*-* } 312 }
 314     sink_3_156(cv_source());  // { dg-error "no match" }
 315     // { dg-message "candidate" "candidate note" { target *-*-* } 314 }
 316     return 0;
 317 }
 318
 319 one   sink_3_157(               A&);  // { dg-message "one sink_3_157|no known conversion" }
 320 five  sink_3_157(               A&&);  // { dg-message "note" }
 321 seven sink_3_157(volatile       A&&);  // { dg-message "" }
 322
 323 int test3_157()
 324 {
 325                    A a;
 326     const          A ca = a; // { dg-error "deleted" }
 327           volatile A va;
 328     const volatile A cva = a; // { dg-error "deleted" }
 329     sink_3_157(ca);           // { dg-error "no match" }
 330     // { dg-message "candidate" "candidate note" { target *-*-* } 329 }
 331     sink_3_157(va);           // { dg-error "lvalue" }
 332     sink_3_157(cva);          // { dg-error "no match" }
 333     // { dg-message "candidate" "candidate note" { target *-*-* } 332 }
 334     sink_3_157(c_source());   // { dg-error "no match" }
 335     // { dg-message "candidate" "candidate note" { target *-*-* } 334 }
 336     sink_3_157(cv_source());  // { dg-error "no match" }
 337     // { dg-message "candidate" "candidate note" { target *-*-* } 336 }
 338     return 0;
 339 }
 340
 341 one   sink_3_158(               A&);
 342 five  sink_3_158(               A&&);
 343 eight sink_3_158(const volatile A&&); // { dg-message "" }
 344
 345 int test3_158()
 346 {
 347                    A a;
 348     const          A ca = a; // { dg-error "deleted" }
 349           volatile A va;
 350     const volatile A cva = a; // { dg-error "deleted" }
 351     sink_3_158(ca);             // { dg-error "lvalue" }
 352     sink_3_158(va);             // { dg-error "lvalue" }
 353     sink_3_158(cva);            // { dg-error "lvalue" }
 354     return 0;
 355 }
 356
 357 one   sink_3_167(               A&);  // { dg-message "one sink_3_167|no known conversion" }
 358 six   sink_3_167(const          A&&);  // { dg-message "" }
 359 seven sink_3_167(volatile       A&&);  // { dg-message "" }
 360
 361 int test3_167()
 362 {
 363                    A a;
 364     const          A ca = a; // { dg-error "deleted" }
 365           volatile A va;
 366     const volatile A cva = a; // { dg-error "deleted" }
 367     sink_3_167(ca);             // { dg-error "lvalue" }
 368     sink_3_167(va);             // { dg-error "lvalue" }
 369     sink_3_167(cva);          // { dg-error "no match" }
 370     // { dg-message "candidate" "candidate note" { target *-*-* } 369 }
 371     sink_3_167(source());     // { dg-error "ambiguous" }
 372     // { dg-message "candidate" "candidate note" { target *-*-* } 371 }
 373     sink_3_167(cv_source());  // { dg-error "no match" }
 374     // { dg-message "candidate" "candidate note" { target *-*-* } 373 }
 375     return 0;
 376 }
 377
 378 one   sink_3_168(               A&);
 379 six   sink_3_168(const          A&&); // { dg-message "" }
 380 eight sink_3_168(const volatile A&&); // { dg-message "" }
 381
 382 int test3_168()
 383 {
 384                    A a;
 385     const          A ca = a; // { dg-error "deleted" }
 386           volatile A va;
 387     const volatile A cva = a; // { dg-error "deleted" }
 388     sink_3_168(ca);             // { dg-error "lvalue" }
 389     sink_3_168(va);             // { dg-error "lvalue" }
 390     sink_3_168(cva);            // { dg-error "lvalue" }
 391     return 0;
 392 }
 393
 394 one   sink_3_178(               A&);
 395 seven sink_3_178(volatile       A&&); // { dg-message "" }
 396 eight sink_3_178(const volatile A&&); // { dg-message "" }
 397
 398 int test3_178()
 399 {
 400                    A a;
 401     const          A ca = a; // { dg-error "deleted" }
 402           volatile A va;
 403     const volatile A cva = a; // { dg-error "deleted" }
 404     sink_3_178(ca);             // { dg-error "lvalue" }
 405     sink_3_178(va);             // { dg-error "lvalue" }
 406     sink_3_178(cva);            // { dg-error "lvalue" }
 407     return 0;
 408 }
 409
 410 two   sink_3_234(const          A&);  // { dg-message "two sink_3_234|no known conversion" }
 411 three sink_3_234(volatile       A&);  // { dg-message "note" }
 412 four  sink_3_234(const volatile A&);  // { dg-message "note" }
 413
 414 int test3_234()
 415 {
 416                    A a;
 417     const          A ca = a; // { dg-error "deleted" }
 418           volatile A va;
 419     const volatile A cva = a; // { dg-error "deleted" }
 420     sink_3_234(a);            // { dg-error "ambiguous" }
 421     // { dg-message "candidate" "candidate note" { target *-*-* } 420 }
 422     sink_3_234(v_source());   // { dg-error "no match" }
 423     // { dg-message "candidate" "candidate note" { target *-*-* } 422 }
 424     sink_3_234(cv_source());  // { dg-error "no match" }
 425     // { dg-message "candidate" "candidate note" { target *-*-* } 424 }
 426     return 0;
 427 }
 428
 429 two   sink_3_235(const          A&);  // { dg-message "two sink_3_235|no known conversion" }
 430 three sink_3_235(volatile       A&);  // { dg-message "note" }
 431 five  sink_3_235(               A&&);  // { dg-message "note" }
 432
 433 int test3_235()
 434 {
 435                    A a;
 436     const          A ca = a; // { dg-error "deleted" }
 437           volatile A va;
 438     const volatile A cva = a; // { dg-error "deleted" }
 439     sink_3_235(a);            // { dg-error "ambiguous" }
 440     // { dg-message "candidate" "candidate note" { target *-*-* } 439 }
 441     sink_3_235(cva);          // { dg-error "no match" }
 442     // { dg-message "candidate" "candidate note" { target *-*-* } 441 }
 443     sink_3_235(v_source());   // { dg-error "no match" }
 444     // { dg-message "candidate" "candidate note" { target *-*-* } 443 }
 445     sink_3_235(cv_source());  // { dg-error "no match" }
 446     // { dg-message "candidate" "candidate note" { target *-*-* } 445 }
 447     return 0;
 448 }
 449
 450 two   sink_3_236(const          A&);  // { dg-message "two sink_3_236|no known conversion" }
 451 three sink_3_236(volatile       A&);  // { dg-message "note" }
 452 six   sink_3_236(const          A&&);  // { dg-message "note" }
 453
 454 int test3_236()
 455 {
 456                    A a;
 457     const          A ca = a; // { dg-error "deleted" }
 458           volatile A va;
 459     const volatile A cva = a; // { dg-error "deleted" }
 460     sink_3_236(a);            // { dg-error "ambiguous" }
 461     // { dg-message "candidate" "candidate note" { target *-*-* } 460 }
 462     sink_3_236(cva);          // { dg-error "no match" }
 463     // { dg-message "candidate" "candidate note" { target *-*-* } 462 }
 464     sink_3_236(v_source());   // { dg-error "no match" }
 465     // { dg-message "candidate" "candidate note" { target *-*-* } 464 }
 466     sink_3_236(cv_source());  // { dg-error "no match" }
 467     // { dg-message "candidate" "candidate note" { target *-*-* } 466 }
 468     return 0;
 469 }
 470
 471 two   sink_3_237(const          A&);  // { dg-message "two sink_3_237|no known conversion" }
 472 three sink_3_237(volatile       A&);  // { dg-message "note" }
 473 seven sink_3_237(volatile       A&&);  // { dg-message "note" }
 474
 475 int test3_237()
 476 {
 477                    A a;
 478     const          A ca = a; // { dg-error "deleted" }
 479           volatile A va;
 480     const volatile A cva = a; // { dg-error "deleted" }
 481     sink_3_237(a);            // { dg-error "ambiguous" }
 482     // { dg-message "candidate" "candidate note" { target *-*-* } 481 }
 483     sink_3_237(cva);          // { dg-error "no match" }
 484     // { dg-message "candidate" "candidate note" { target *-*-* } 483 }
 485     sink_3_237(cv_source());  // { dg-error "no match" }
 486     // { dg-message "candidate" "candidate note" { target *-*-* } 485 }
 487     return 0;
 488 }
 489
 490 two   sink_3_238(const          A&);  // { dg-message "two sink_3_238|no known conversion" }
 491 three sink_3_238(volatile       A&);  // { dg-message "three sink_3_238|no known conversion" }
 492 eight sink_3_238(const volatile A&&);  // { dg-message "eight sink_3_238|no known conversion" }
 493
 494 int test3_238()
 495 {
 496                    A a;
 497     const          A ca = a; // { dg-error "deleted" }
 498           volatile A va;
 499     const volatile A cva = a; // { dg-error "deleted" }
 500     sink_3_238(a);  // { dg-error "ambiguous" }
 501     // { dg-message "candidate" "candidate note" { target *-*-* } 500 }
 502     sink_3_238(cva); // { dg-error "lvalue" }
 503     return 0;
 504 }
 505
 506 two   sink_3_245(const          A&);  // { dg-message "two sink_3_245|no known conversion" }
 507 four  sink_3_245(const volatile A&);  // { dg-message "four sink_3_245|no known conversion" }
 508 five  sink_3_245(               A&&);  // { dg-message "five sink_3_245|no known conversion" }
 509
 510 int test3_245()
 511 {
 512                    A a;
 513     const          A ca = a; // { dg-error "deleted" }
 514           volatile A va;
 515     const volatile A cva = a; // { dg-error "deleted" }
 516     sink_3_245(v_source());   // { dg-error "no match" }
 517     // { dg-message "candidate" "candidate note" { target *-*-* } 516 }
 518     sink_3_245(cv_source());  // { dg-error "no match" }
 519     // { dg-message "candidate" "candidate note" { target *-*-* } 518 }
 520     return 0;
 521 }
 522
 523 two   sink_3_246(const          A&);  // { dg-message "two sink_3_246|no known conversion" }
 524 four  sink_3_246(const volatile A&);  // { dg-message "four sink_3_246|no known conversion" }
 525 six   sink_3_246(const          A&&);  // { dg-message "six sink_3_246|no known conversion" }
 526
 527 int test3_246()
 528 {
 529                    A a;
 530     const          A ca = a; // { dg-error "deleted" }
 531           volatile A va;
 532     const volatile A cva = a; // { dg-error "deleted" }
 533     sink_3_246(v_source());   // { dg-error "no match" }
 534     // { dg-message "candidate" "candidate note" { target *-*-* } 533 }
 535     sink_3_246(cv_source());  // { dg-error "no match" }
 536     // { dg-message "candidate" "candidate note" { target *-*-* } 535 }
 537     return 0;
 538 }
 539
 540 two   sink_3_247(const          A&);  // { dg-message "two sink_3_247|no known conversion" }
 541 four  sink_3_247(const volatile A&);  // { dg-message "four sink_3_247|no known conversion" }
 542 seven sink_3_247(volatile       A&&);  // { dg-message "seven sink_3_247|no known conversion" }
 543
 544 int test3_247()
 545 {
 546                    A a;
 547     const          A ca = a; // { dg-error "deleted" }
 548           volatile A va;
 549     const volatile A cva = a; // { dg-error "deleted" }
 550     sink_3_247(cv_source());  // { dg-error "no match" }
 551     // { dg-message "candidate" "candidate note" { target *-*-* } 550 }
 552     return 0;
 553 }
 554
 555 two   sink_3_256(const          A&);  // { dg-message "two sink_3_256|no known conversion" }
 556 five  sink_3_256(               A&&);  // { dg-message "five sink_3_256|no known conversion" }
 557 six   sink_3_256(const          A&&);  // { dg-message "six sink_3_256|no known conversion" }
 558
 559 int test3_256()
 560 {
 561                    A a;
 562     const          A ca = a; // { dg-error "deleted" }
 563           volatile A va;
 564     const volatile A cva = a; // { dg-error "deleted" }
 565     sink_3_256(va);           // { dg-error "no match" }
 566     // { dg-message "candidate" "candidate note" { target *-*-* } 565 }
 567     sink_3_256(cva);          // { dg-error "no match" }
 568     // { dg-message "candidate" "candidate note" { target *-*-* } 567 }
 569     sink_3_256(v_source());   // { dg-error "no match" }
 570     // { dg-message "candidate" "candidate note" { target *-*-* } 569 }
 571     sink_3_256(cv_source());  // { dg-error "no match" }
 572     // { dg-message "candidate" "candidate note" { target *-*-* } 571 }
 573     return 0;
 574 }
 575
 576 two   sink_3_257(const          A&);  // { dg-message "two sink_3_257|no known conversion" }
 577 five  sink_3_257(               A&&);  // { dg-message "five sink_3_257|no known conversion" }
 578 seven sink_3_257(volatile       A&&);  // { dg-message "seven sink_3_257|no known conversion" }
 579
 580 int test3_257()
 581 {
 582                    A a;
 583     const          A ca = a; // { dg-error "deleted" }
 584           volatile A va;
 585     const volatile A cva = a; // { dg-error "deleted" }
 586     sink_3_257(va);             // { dg-error "lvalue" }
 587     sink_3_257(cva);          // { dg-error "no match" }
 588     // { dg-message "candidate" "candidate note" { target *-*-* } 587 }
 589     sink_3_257(cv_source());  // { dg-error "no match" }
 590     // { dg-message "candidate" "candidate note" { target *-*-* } 589 }
 591     return 0;
 592 }
 593
 594 two   sink_3_258(const          A&);
 595 five  sink_3_258(               A&&);
 596 eight sink_3_258(const volatile A&&); // { dg-message "" }
 597
 598 int test3_258()
 599 {
 600                    A a;
 601     const          A ca = a; // { dg-error "deleted" }
 602           volatile A va;
 603     const volatile A cva = a; // { dg-error "deleted" }
 604     sink_3_258(va);             // { dg-error "lvalue" }
 605     sink_3_258(cva);            // { dg-error "lvalue" }
 606     return 0;
 607 }
 608
 609 two   sink_3_267(const          A&);  // { dg-message "two sink_3_267|no known conversion" }
 610 six   sink_3_267(const          A&&);  // { dg-message "six sink_3_267|no known conversion" }
 611 seven sink_3_267(volatile       A&&);  // { dg-message "seven sink_3_267|no known conversion" }
 612
 613 int test3_267()
 614 {
 615                    A a;
 616     const          A ca = a; // { dg-error "deleted" }
 617           volatile A va;
 618     const volatile A cva = a; // { dg-error "deleted" }
 619     sink_3_267(va);             // { dg-error "lvalue" }
 620     sink_3_267(cva);          // { dg-error "no match" }
 621     // { dg-message "candidate" "candidate note" { target *-*-* } 620 }
 622     sink_3_267(source());     // { dg-error "ambiguous" }
 623     // { dg-message "candidate" "candidate note" { target *-*-* } 622 }
 624     sink_3_267(cv_source());  // { dg-error "no match" }
 625     // { dg-message "candidate" "candidate note" { target *-*-* } 624 }
 626     return 0;
 627 }
 628
 629 two   sink_3_268(const          A&);
 630 six   sink_3_268(const          A&&);
 631 eight sink_3_268(const volatile A&&); // { dg-message "" }
 632
 633 int test3_268()
 634 {
 635                    A a;
 636     const          A ca = a; // { dg-error "deleted" }
 637           volatile A va;
 638     const volatile A cva = a; // { dg-error "deleted" }
 639     sink_3_268(va);             // { dg-error "lvalue" }
 640     sink_3_268(cva);            // { dg-error "lvalue" }
 641     return 0;
 642 }
 643
 644 two   sink_3_278(const          A&);
 645 seven sink_3_278(volatile       A&&); // { dg-message "" }
 646 eight sink_3_278(const volatile A&&); // { dg-message "" }
 647
 648 int test3_278()
 649 {
 650                    A a;
 651     const          A ca = a; // { dg-error "deleted" }
 652           volatile A va;
 653     const volatile A cva = a; // { dg-error "deleted" }
 654     sink_3_278(va);             // { dg-error "lvalue" }
 655     sink_3_278(cva);            // { dg-error "lvalue" }
 656     return 0;
 657 }
 658
 659 three sink_3_345(volatile       A&);  // { dg-message "three sink_3_345|no known conversion" }
 660 four  sink_3_345(const volatile A&);  // { dg-message "four sink_3_345|no known conversion" }
 661 five  sink_3_345(               A&&);  // { dg-message "five sink_3_345|no known conversion" }
 662
 663 int test3_345()
 664 {
 665                    A a;
 666     const          A ca = a; // { dg-error "deleted" }
 667           volatile A va;
 668     const volatile A cva = a; // { dg-error "deleted" }
 669     sink_3_345(c_source());   // { dg-error "no match" }
 670     // { dg-message "candidate" "candidate note" { target *-*-* } 669 }
 671     sink_3_345(v_source());   // { dg-error "no match" }
 672     // { dg-message "candidate" "candidate note" { target *-*-* } 671 }
 673     sink_3_345(cv_source());  // { dg-error "no match" }
 674     // { dg-message "candidate" "candidate note" { target *-*-* } 673 }
 675     return 0;
 676 }
 677
 678 three sink_3_346(volatile       A&);  // { dg-message "three sink_3_346|no known conversion" }
 679 four  sink_3_346(const volatile A&);  // { dg-message "four sink_3_346|no known conversion" }
 680 six   sink_3_346(const          A&&);  // { dg-message "six sink_3_346|no known conversion" }
 681
 682 int test3_346()
 683 {
 684                    A a;
 685     const          A ca = a; // { dg-error "deleted" }
 686           volatile A va;
 687     const volatile A cva = a; // { dg-error "deleted" }
 688     sink_3_346(v_source());   // { dg-error "no match" }
 689     // { dg-message "candidate" "candidate note" { target *-*-* } 688 }
 690     sink_3_346(cv_source());  // { dg-error "no match" }
 691     // { dg-message "candidate" "candidate note" { target *-*-* } 690 }
 692     return 0;
 693 }
 694
 695 three sink_3_347(volatile       A&);  // { dg-message "three sink_3_347|no known conversion" }
 696 four  sink_3_347(const volatile A&);  // { dg-message "four sink_3_347|no known conversion" }
 697 seven sink_3_347(volatile       A&&);  // { dg-message "seven sink_3_347|no known conversion" }
 698
 699 int test3_347()
 700 {
 701                    A a;
 702     const          A ca = a; // { dg-error "deleted" }
 703           volatile A va;
 704     const volatile A cva = a; // { dg-error "deleted" }
 705     sink_3_347(c_source());   // { dg-error "no match" }
 706     // { dg-message "candidate" "candidate note" { target *-*-* } 705 }
 707     sink_3_347(cv_source());  // { dg-error "no match" }
 708     // { dg-message "candidate" "candidate note" { target *-*-* } 707 }
 709     return 0;
 710 }
 711
 712 three sink_3_356(volatile       A&);  // { dg-message "three sink_3_356|no known conversion" }
 713 five  sink_3_356(               A&&);  // { dg-message "five sink_3_356|no known conversion" }
 714 six   sink_3_356(const          A&&);  // { dg-message "six sink_3_356|no known conversion" }
 715
 716 int test3_356()
 717 {
 718                    A a;
 719     const          A ca = a; // { dg-error "deleted" }
 720           volatile A va;
 721     const volatile A cva = a; // { dg-error "deleted" }
 722     sink_3_356(ca);             // { dg-error "lvalue" }
 723     sink_3_356(cva);          // { dg-error "no match" }
 724     // { dg-message "candidate" "candidate note" { target *-*-* } 723 }
 725     sink_3_356(v_source());   // { dg-error "no match" }
 726     // { dg-message "candidate" "candidate note" { target *-*-* } 725 }
 727     sink_3_356(cv_source());  // { dg-error "no match" }
 728     // { dg-message "candidate" "candidate note" { target *-*-* } 727 }
 729     return 0;
 730 }
 731
 732 three sink_3_357(volatile       A&);  // { dg-message "three sink_3_357|no known conversion" }
 733 five  sink_3_357(               A&&);  // { dg-message "five sink_3_357|no known conversion" }
 734 seven sink_3_357(volatile       A&&);  // { dg-message "seven sink_3_357|no known conversion" }
 735
 736 int test3_357()
 737 {
 738                    A a;
 739     const          A ca = a; // { dg-error "deleted" }
 740           volatile A va;
 741     const volatile A cva = a; // { dg-error "deleted" }
 742     sink_3_357(ca);           // { dg-error "no match" }
 743     // { dg-message "candidate" "candidate note" { target *-*-* } 742 }
 744     sink_3_357(cva);          // { dg-error "no match" }
 745     // { dg-message "candidate" "candidate note" { target *-*-* } 744 }
 746     sink_3_357(c_source());   // { dg-error "no match" }
 747     // { dg-message "candidate" "candidate note" { target *-*-* } 746 }
 748     sink_3_357(cv_source());  // { dg-error "no match" }
 749     // { dg-message "candidate" "candidate note" { target *-*-* } 748 }
 750     return 0;
 751 }
 752
 753 three sink_3_358(volatile       A&);
 754 five  sink_3_358(               A&&);
 755 eight sink_3_358(const volatile A&&); // { dg-message "" }
 756
 757 int test3_358()
 758 {
 759                    A a;
 760     const          A ca = a; // { dg-error "deleted" }
 761           volatile A va;
 762     const volatile A cva = a; // { dg-error "deleted" }
 763     sink_3_358(ca);             // { dg-error "lvalue" }
 764     sink_3_358(cva);            // { dg-error "lvalue" }
 765     return 0;
 766 }
 767
 768 three sink_3_367(volatile       A&);  // { dg-message "three sink_3_367|no known conversion" }
 769 six   sink_3_367(const          A&&);  // { dg-message "six sink_3_367|no known conversion" }
 770 seven sink_3_367(volatile       A&&);  // { dg-message "seven sink_3_367|no known conversion" }
 771
 772 int test3_367()
 773 {
 774                    A a;
 775     const          A ca = a; // { dg-error "deleted" }
 776           volatile A va;
 777     const volatile A cva = a; // { dg-error "deleted" }
 778     sink_3_367(ca);             // { dg-error "lvalue" }
 779     sink_3_367(cva);          // { dg-error "no match" }
 780     // { dg-message "candidate" "candidate note" { target *-*-* } 779 }
 781     sink_3_367(source());     // { dg-error "ambiguous" }
 782     // { dg-message "candidate" "candidate note" { target *-*-* } 781 }
 783     sink_3_367(cv_source());  // { dg-error "no match" }
 784     // { dg-message "candidate" "candidate note" { target *-*-* } 783 }
 785     return 0;
 786 }
 787
 788 three sink_3_368(volatile       A&);
 789 six   sink_3_368(const          A&&); // { dg-message "" }
 790 eight sink_3_368(const volatile A&&); // { dg-message "" }
 791
 792 int test3_368()
 793 {
 794                    A a;
 795     const          A ca = a; // { dg-error "deleted" }
 796           volatile A va;
 797     const volatile A cva = a; // { dg-error "deleted" }
 798     sink_3_368(ca);             // { dg-error "lvalue" }
 799     sink_3_368(cva);            // { dg-error "lvalue" }
 800     return 0;
 801 }
 802
 803 three sink_3_378(volatile       A&);
 804 seven sink_3_378(volatile       A&&);
 805 eight sink_3_378(const volatile A&&); // { dg-message "" }
 806
 807 int test3_378()
 808 {
 809                    A a;
 810     const          A ca = a; // { dg-error "deleted" }
 811           volatile A va;
 812     const volatile A cva = a; // { dg-error "deleted" }
 813     sink_3_378(ca);             // { dg-error "lvalue" }
 814     sink_3_378(cva);            // { dg-error "lvalue" }
 815     return 0;
 816 }
 817
 818 four  sink_3_456(const volatile A&);  // { dg-message "note" }
 819 five  sink_3_456(               A&&);  // { dg-message "note" }
 820 six   sink_3_456(const          A&&);  // { dg-message "note" }
 821
 822 int test3_456()
 823 {
 824                    A a;
 825     const          A ca = a; // { dg-error "deleted" }
 826           volatile A va;
 827     const volatile A cva = a; // { dg-error "deleted" }
 828     sink_3_456(v_source());   // { dg-error "no match" }
 829     // { dg-message "candidate" "candidate note" { target *-*-* } 828 }
 830     sink_3_456(cv_source());  // { dg-error "no match" }
 831     // { dg-message "candidate" "candidate note" { target *-*-* } 830 }
 832     return 0;
 833 }
 834
 835 four  sink_3_457(const volatile A&);  // { dg-message "note" }
 836 five  sink_3_457(               A&&);  // { dg-message "note" }
 837 seven sink_3_457(volatile       A&&);  // { dg-message "note" }
 838
 839 int test3_457()
 840 {
 841                    A a;
 842     const          A ca = a; // { dg-error "deleted" }
 843           volatile A va;
 844     const volatile A cva = a; // { dg-error "deleted" }
 845     sink_3_457(c_source());   // { dg-error "no match" }
 846     // { dg-message "candidate" "candidate note" { target *-*-* } 845 }
 847     sink_3_457(cv_source());  // { dg-error "no match" }
 848     // { dg-message "candidate" "candidate note" { target *-*-* } 847 }
 849     return 0;
 850 }
 851
 852 four  sink_3_467(const volatile A&);  // { dg-message "note" }
 853 six   sink_3_467(const          A&&);  // { dg-message "note" }
 854 seven sink_3_467(volatile       A&&);  // { dg-message "note" }
 855
 856 int test3_467()
 857 {
 858                    A a;
 859     const          A ca = a; // { dg-error "deleted" }
 860           volatile A va;
 861     const volatile A cva = a; // { dg-error "deleted" }
 862     sink_3_467(source());     // { dg-error "ambiguous" }
 863     // { dg-message "candidate" "candidate note" { target *-*-* } 862 }
 864     sink_3_467(cv_source());  // { dg-error "no match" }
 865     // { dg-message "candidate" "candidate note" { target *-*-* } 864 }
 866     return 0;
 867 }
 868
 869 five  sink_3_567(               A&&);  // { dg-message "five sink_3_567|no known conversion" }
 870 six   sink_3_567(const          A&&);  // { dg-message "six sink_3_567|no known conversion" }
 871 seven sink_3_567(volatile       A&&);  // { dg-message "seven sink_3_567|no known conversion" }
 872
 873 int test3_567()
 874 {
 875                    A a;
 876     const          A ca = a; // { dg-error "deleted" }
 877           volatile A va;
 878     const volatile A cva = a; // { dg-error "deleted" }
 879     sink_3_567(a);              // { dg-error "lvalue" }
 880     sink_3_567(ca);             // { dg-error "lvalue" }
 881     sink_3_567(va);             // { dg-error "lvalue" }
 882     sink_3_567(cva);          // { dg-error "no match" }
 883     // { dg-message "candidate" "candidate note" { target *-*-* } 882 }
 884     sink_3_567(cv_source());  // { dg-error "no match" }
 885     // { dg-message "candidate" "candidate note" { target *-*-* } 884 }
 886     return 0;
 887 }
 888
 889 five  sink_3_568(               A&&); // { dg-message "" }
 890 six   sink_3_568(const          A&&); // { dg-message "" }
 891 eight sink_3_568(const volatile A&&); // { dg-message "" }
 892
 893 int test3_568()
 894 {
 895                    A a;
 896     const          A ca = a; // { dg-error "deleted" }
 897           volatile A va;
 898     const volatile A cva = a; // { dg-error "deleted" }
 899     sink_3_568(a);              // { dg-error "lvalue" }
 900     sink_3_568(ca);             // { dg-error "lvalue" }
 901     sink_3_568(va);             // { dg-error "lvalue" }
 902     sink_3_568(cva);            // { dg-error "lvalue" }
 903     return 0;
 904 }
 905
 906 five  sink_3_578(               A&&); // { dg-message "" }
 907 seven sink_3_578(volatile       A&&); // { dg-message "" }
 908 eight sink_3_578(const volatile A&&); // { dg-message "" }
 909
 910 int test3_578()
 911 {
 912                    A a;
 913     const          A ca = a; // { dg-error "deleted" }
 914           volatile A va;
 915     const volatile A cva = a; // { dg-error "deleted" }
 916     sink_3_578(a);              // { dg-error "lvalue" }
 917     sink_3_578(ca);             // { dg-error "lvalue" }
 918     sink_3_578(va);             // { dg-error "lvalue" }
 919     sink_3_578(cva);            // { dg-error "lvalue" }
 920     return 0;
 921 }
 922
 923 six   sink_3_678(const          A&&);  // { dg-message "six sink_3_678|no known conversion" }
 924 seven sink_3_678(volatile       A&&);  // { dg-message "seven sink_3_678|no known conversion" }
 925 eight sink_3_678(const volatile A&&);  // { dg-message "eight sink_3_678|no known conversion" }
 926
 927 int test3_678()
 928 {
 929                    A a;
 930     const          A ca = a; // { dg-error "deleted" }
 931           volatile A va;
 932     const volatile A cva = a; // { dg-error "deleted" }
 933     sink_3_678(a);          // { dg-error "no match" }
 934     // { dg-message "candidate" "candidate note" { target *-*-* } 933 }
 935     sink_3_678(ca);         // { dg-error "lvalue" }
 936     sink_3_678(va);         // { dg-error "lvalue" }
 937     sink_3_678(cva);        // { dg-error "lvalue" }
 938     sink_3_678(source());   // { dg-error "ambiguous" }
 939     // { dg-message "candidate" "candidate note" { target *-*-* } 938 }
 940     return 0;
 941 }
 942
 943 int main()
 944 {
 945     return test3_123() + test3_125() + test3_126() + test3_127() +
 946            test3_135() + test3_136() + test3_137() + test3_156() +
 947            test3_157() + test3_167() + test3_234() + test3_235() +
 948            test3_236() + test3_237() + test3_238() + test3_256() +
 949            test3_257() + test3_267() + test3_356() + test3_357() +
 950            test3_367() + test3_467() + test3_567() + test3_678();
 951 }