src/tools/clippy/tests/ui/unnecessary_literal_unwrap.stderr

   1 error: used `unwrap()` on `Some` value
   2   --> $DIR/unnecessary_literal_unwrap.rs:11:16
   3    |
   4 LL |     let _val = Some(1).unwrap();
   5    |                ^^^^^^^^^^^^^^^^
   6    |
   7    = note: `-D clippy::unnecessary-literal-unwrap` implied by `-D warnings`
   8    = help: to override `-D warnings` add `#[allow(clippy::unnecessary_literal_unwrap)]`
   9 help: remove the `Some` and `unwrap()`
  10    |
  11 LL -     let _val = Some(1).unwrap();
  12 LL +     let _val = 1;
  13    |
  14
  15 error: used `expect()` on `Some` value
  16   --> $DIR/unnecessary_literal_unwrap.rs:12:16
  17    |
  18 LL |     let _val = Some(1).expect("this never happens");
  19    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  20    |
  21 help: remove the `Some` and `expect()`
  22    |
  23 LL -     let _val = Some(1).expect("this never happens");
  24 LL +     let _val = 1;
  25    |
  26
  27 error: used `unwrap()` on `Some` value
  28   --> $DIR/unnecessary_literal_unwrap.rs:14:5
  29    |
  30 LL |     Some(1).unwrap();
  31    |     ^^^^^^^^^^^^^^^^
  32    |
  33 help: remove the `Some` and `unwrap()`
  34    |
  35 LL -     Some(1).unwrap();
  36 LL +     1;
  37    |
  38
  39 error: used `expect()` on `Some` value
  40   --> $DIR/unnecessary_literal_unwrap.rs:15:5
  41    |
  42 LL |     Some(1).expect("this never happens");
  43    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  44    |
  45 help: remove the `Some` and `expect()`
  46    |
  47 LL -     Some(1).expect("this never happens");
  48 LL +     1;
  49    |
  50
  51 error: used `unwrap()` on `None` value
  52   --> $DIR/unnecessary_literal_unwrap.rs:20:16
  53    |
  54 LL |     let _val = None::<()>.unwrap();
  55    |                ^^^^^^^^^^^^^^^^^^^ help: remove the `None` and `unwrap()`: `panic!()`
  56
  57 error: used `expect()` on `None` value
  58   --> $DIR/unnecessary_literal_unwrap.rs:21:16
  59    |
  60 LL |     let _val = None::<()>.expect("this always happens");
  61    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  62    |
  63 help: remove the `None` and `expect()`
  64    |
  65 LL |     let _val = panic!("this always happens");
  66    |                ~~~~~~~                     ~
  67
  68 error: used `unwrap_or_default()` on `None` value
  69   --> $DIR/unnecessary_literal_unwrap.rs:22:24
  70    |
  71 LL |     let _val: String = None.unwrap_or_default();
  72    |                        ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the `None` and `unwrap_or_default()`: `String::default()`
  73
  74 error: used `unwrap_or()` on `None` value
  75   --> $DIR/unnecessary_literal_unwrap.rs:23:21
  76    |
  77 LL |     let _val: u16 = None.unwrap_or(234);
  78    |                     ^^^^^^^^^^^^^^^^^^^
  79    |
  80 help: remove the `None` and `unwrap_or()`
  81    |
  82 LL -     let _val: u16 = None.unwrap_or(234);
  83 LL +     let _val: u16 = 234;
  84    |
  85
  86 error: used `unwrap_or_else()` on `None` value
  87   --> $DIR/unnecessary_literal_unwrap.rs:24:21
  88    |
  89 LL |     let _val: u16 = None.unwrap_or_else(|| 234);
  90    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  91    |
  92 help: remove the `None` and `unwrap_or_else()`
  93    |
  94 LL -     let _val: u16 = None.unwrap_or_else(|| 234);
  95 LL +     let _val: u16 = 234;
  96    |
  97
  98 error: used `unwrap_or_else()` on `None` value
  99   --> $DIR/unnecessary_literal_unwrap.rs:25:21
 100    |
 101 LL |     let _val: u16 = None.unwrap_or_else(|| { 234 });
 102    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 103    |
 104 help: remove the `None` and `unwrap_or_else()`
 105    |
 106 LL -     let _val: u16 = None.unwrap_or_else(|| { 234 });
 107 LL +     let _val: u16 = { 234 };
 108    |
 109
 110 error: used `unwrap_or_else()` on `None` value
 111   --> $DIR/unnecessary_literal_unwrap.rs:26:21
 112    |
 113 LL |     let _val: u16 = None.unwrap_or_else(|| -> u16 { 234 });
 114    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 115    |
 116 help: remove the `None` and `unwrap_or_else()`
 117    |
 118 LL -     let _val: u16 = None.unwrap_or_else(|| -> u16 { 234 });
 119 LL +     let _val: u16 = { 234 };
 120    |
 121
 122 error: used `unwrap()` on `None` value
 123   --> $DIR/unnecessary_literal_unwrap.rs:28:5
 124    |
 125 LL |     None::<()>.unwrap();
 126    |     ^^^^^^^^^^^^^^^^^^^ help: remove the `None` and `unwrap()`: `panic!()`
 127
 128 error: used `expect()` on `None` value
 129   --> $DIR/unnecessary_literal_unwrap.rs:29:5
 130    |
 131 LL |     None::<()>.expect("this always happens");
 132    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 133    |
 134 help: remove the `None` and `expect()`
 135    |
 136 LL |     panic!("this always happens");
 137    |     ~~~~~~~                     ~
 138
 139 error: used `unwrap_or_default()` on `None` value
 140   --> $DIR/unnecessary_literal_unwrap.rs:30:5
 141    |
 142 LL |     None::<String>.unwrap_or_default();
 143    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the `None` and `unwrap_or_default()`: `String::default()`
 144
 145 error: used `unwrap_or()` on `None` value
 146   --> $DIR/unnecessary_literal_unwrap.rs:31:5
 147    |
 148 LL |     None::<u16>.unwrap_or(234);
 149    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
 150    |
 151 help: remove the `None` and `unwrap_or()`
 152    |
 153 LL -     None::<u16>.unwrap_or(234);
 154 LL +     234;
 155    |
 156
 157 error: used `unwrap_or_else()` on `None` value
 158   --> $DIR/unnecessary_literal_unwrap.rs:32:5
 159    |
 160 LL |     None::<u16>.unwrap_or_else(|| 234);
 161    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 162    |
 163 help: remove the `None` and `unwrap_or_else()`
 164    |
 165 LL -     None::<u16>.unwrap_or_else(|| 234);
 166 LL +     234;
 167    |
 168
 169 error: used `unwrap_or_else()` on `None` value
 170   --> $DIR/unnecessary_literal_unwrap.rs:33:5
 171    |
 172 LL |     None::<u16>.unwrap_or_else(|| { 234 });
 173    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 174    |
 175 help: remove the `None` and `unwrap_or_else()`
 176    |
 177 LL -     None::<u16>.unwrap_or_else(|| { 234 });
 178 LL +     { 234 };
 179    |
 180
 181 error: used `unwrap_or_else()` on `None` value
 182   --> $DIR/unnecessary_literal_unwrap.rs:34:5
 183    |
 184 LL |     None::<u16>.unwrap_or_else(|| -> u16 { 234 });
 185    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 186    |
 187 help: remove the `None` and `unwrap_or_else()`
 188    |
 189 LL -     None::<u16>.unwrap_or_else(|| -> u16 { 234 });
 190 LL +     { 234 };
 191    |
 192
 193 error: used `unwrap()` on `Ok` value
 194   --> $DIR/unnecessary_literal_unwrap.rs:38:16
 195    |
 196 LL |     let _val = Ok::<_, ()>(1).unwrap();
 197    |                ^^^^^^^^^^^^^^^^^^^^^^^
 198    |
 199 help: remove the `Ok` and `unwrap()`
 200    |
 201 LL -     let _val = Ok::<_, ()>(1).unwrap();
 202 LL +     let _val = 1;
 203    |
 204
 205 error: used `expect()` on `Ok` value
 206   --> $DIR/unnecessary_literal_unwrap.rs:39:16
 207    |
 208 LL |     let _val = Ok::<_, ()>(1).expect("this never happens");
 209    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 210    |
 211 help: remove the `Ok` and `expect()`
 212    |
 213 LL -     let _val = Ok::<_, ()>(1).expect("this never happens");
 214 LL +     let _val = 1;
 215    |
 216
 217 error: used `unwrap_err()` on `Ok` value
 218   --> $DIR/unnecessary_literal_unwrap.rs:40:16
 219    |
 220 LL |     let _val = Ok::<_, ()>(1).unwrap_err();
 221    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^
 222    |
 223 help: remove the `Ok` and `unwrap_err()`
 224    |
 225 LL |     let _val = panic!("{:?}", 1);
 226    |                ~~~~~~~~~~~~~~  ~
 227
 228 error: used `expect_err()` on `Ok` value
 229   --> $DIR/unnecessary_literal_unwrap.rs:41:16
 230    |
 231 LL |     let _val = Ok::<_, ()>(1).expect_err("this always happens");
 232    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 233    |
 234 help: remove the `Ok` and `expect_err()`
 235    |
 236 LL |     let _val = panic!("{1}: {:?}", 1, "this always happens");
 237    |                ~~~~~~~~~~~~~~~~~~~  ~
 238
 239 error: used `unwrap()` on `Ok` value
 240   --> $DIR/unnecessary_literal_unwrap.rs:43:5
 241    |
 242 LL |     Ok::<_, ()>(1).unwrap();
 243    |     ^^^^^^^^^^^^^^^^^^^^^^^
 244    |
 245 help: remove the `Ok` and `unwrap()`
 246    |
 247 LL -     Ok::<_, ()>(1).unwrap();
 248 LL +     1;
 249    |
 250
 251 error: used `expect()` on `Ok` value
 252   --> $DIR/unnecessary_literal_unwrap.rs:44:5
 253    |
 254 LL |     Ok::<_, ()>(1).expect("this never happens");
 255    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 256    |
 257 help: remove the `Ok` and `expect()`
 258    |
 259 LL -     Ok::<_, ()>(1).expect("this never happens");
 260 LL +     1;
 261    |
 262
 263 error: used `unwrap_err()` on `Ok` value
 264   --> $DIR/unnecessary_literal_unwrap.rs:45:5
 265    |
 266 LL |     Ok::<_, ()>(1).unwrap_err();
 267    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
 268    |
 269 help: remove the `Ok` and `unwrap_err()`
 270    |
 271 LL |     panic!("{:?}", 1);
 272    |     ~~~~~~~~~~~~~~  ~
 273
 274 error: used `expect_err()` on `Ok` value
 275   --> $DIR/unnecessary_literal_unwrap.rs:46:5
 276    |
 277 LL |     Ok::<_, ()>(1).expect_err("this always happens");
 278    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 279    |
 280 help: remove the `Ok` and `expect_err()`
 281    |
 282 LL |     panic!("{1}: {:?}", 1, "this always happens");
 283    |     ~~~~~~~~~~~~~~~~~~~  ~
 284
 285 error: used `unwrap_err()` on `Err` value
 286   --> $DIR/unnecessary_literal_unwrap.rs:50:16
 287    |
 288 LL |     let _val = Err::<(), _>(1).unwrap_err();
 289    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 290    |
 291 help: remove the `Err` and `unwrap_err()`
 292    |
 293 LL -     let _val = Err::<(), _>(1).unwrap_err();
 294 LL +     let _val = 1;
 295    |
 296
 297 error: used `expect_err()` on `Err` value
 298   --> $DIR/unnecessary_literal_unwrap.rs:51:16
 299    |
 300 LL |     let _val = Err::<(), _>(1).expect_err("this never happens");
 301    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 302    |
 303 help: remove the `Err` and `expect_err()`
 304    |
 305 LL -     let _val = Err::<(), _>(1).expect_err("this never happens");
 306 LL +     let _val = 1;
 307    |
 308
 309 error: used `unwrap()` on `Err` value
 310   --> $DIR/unnecessary_literal_unwrap.rs:52:16
 311    |
 312 LL |     let _val = Err::<(), _>(1).unwrap();
 313    |                ^^^^^^^^^^^^^^^^^^^^^^^^
 314    |
 315 help: remove the `Err` and `unwrap()`
 316    |
 317 LL |     let _val = panic!("{:?}", 1);
 318    |                ~~~~~~~~~~~~~~  ~
 319
 320 error: used `expect()` on `Err` value
 321   --> $DIR/unnecessary_literal_unwrap.rs:53:16
 322    |
 323 LL |     let _val = Err::<(), _>(1).expect("this always happens");
 324    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 325    |
 326 help: remove the `Err` and `expect()`
 327    |
 328 LL |     let _val = panic!("{1}: {:?}", 1, "this always happens");
 329    |                ~~~~~~~~~~~~~~~~~~~  ~
 330
 331 error: used `unwrap_err()` on `Err` value
 332   --> $DIR/unnecessary_literal_unwrap.rs:55:5
 333    |
 334 LL |     Err::<(), _>(1).unwrap_err();
 335    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 336    |
 337 help: remove the `Err` and `unwrap_err()`
 338    |
 339 LL -     Err::<(), _>(1).unwrap_err();
 340 LL +     1;
 341    |
 342
 343 error: used `expect_err()` on `Err` value
 344   --> $DIR/unnecessary_literal_unwrap.rs:56:5
 345    |
 346 LL |     Err::<(), _>(1).expect_err("this never happens");
 347    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 348    |
 349 help: remove the `Err` and `expect_err()`
 350    |
 351 LL -     Err::<(), _>(1).expect_err("this never happens");
 352 LL +     1;
 353    |
 354
 355 error: used `unwrap()` on `Err` value
 356   --> $DIR/unnecessary_literal_unwrap.rs:57:5
 357    |
 358 LL |     Err::<(), _>(1).unwrap();
 359    |     ^^^^^^^^^^^^^^^^^^^^^^^^
 360    |
 361 help: remove the `Err` and `unwrap()`
 362    |
 363 LL |     panic!("{:?}", 1);
 364    |     ~~~~~~~~~~~~~~  ~
 365
 366 error: used `expect()` on `Err` value
 367   --> $DIR/unnecessary_literal_unwrap.rs:58:5
 368    |
 369 LL |     Err::<(), _>(1).expect("this always happens");
 370    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 371    |
 372 help: remove the `Err` and `expect()`
 373    |
 374 LL |     panic!("{1}: {:?}", 1, "this always happens");
 375    |     ~~~~~~~~~~~~~~~~~~~  ~
 376
 377 error: used `unwrap_or()` on `Some` value
 378   --> $DIR/unnecessary_literal_unwrap.rs:62:16
 379    |
 380 LL |     let _val = Some(1).unwrap_or(2);
 381    |                ^^^^^^^^^^^^^^^^^^^^
 382    |
 383 help: remove the `Some` and `unwrap_or()`
 384    |
 385 LL -     let _val = Some(1).unwrap_or(2);
 386 LL +     let _val = 1;
 387    |
 388
 389 error: used `unwrap_or_default()` on `Some` value
 390   --> $DIR/unnecessary_literal_unwrap.rs:63:16
 391    |
 392 LL |     let _val = Some(1).unwrap_or_default();
 393    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^
 394    |
 395 help: remove the `Some` and `unwrap_or_default()`
 396    |
 397 LL -     let _val = Some(1).unwrap_or_default();
 398 LL +     let _val = 1;
 399    |
 400
 401 error: used `unwrap_or_else()` on `Some` value
 402   --> $DIR/unnecessary_literal_unwrap.rs:64:16
 403    |
 404 LL |     let _val = Some(1).unwrap_or_else(|| 2);
 405    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 406    |
 407 help: remove the `Some` and `unwrap_or_else()`
 408    |
 409 LL -     let _val = Some(1).unwrap_or_else(|| 2);
 410 LL +     let _val = 1;
 411    |
 412
 413 error: used `unwrap_or()` on `Some` value
 414   --> $DIR/unnecessary_literal_unwrap.rs:66:5
 415    |
 416 LL |     Some(1).unwrap_or(2);
 417    |     ^^^^^^^^^^^^^^^^^^^^
 418    |
 419 help: remove the `Some` and `unwrap_or()`
 420    |
 421 LL -     Some(1).unwrap_or(2);
 422 LL +     1;
 423    |
 424
 425 error: used `unwrap_or_default()` on `Some` value
 426   --> $DIR/unnecessary_literal_unwrap.rs:67:5
 427    |
 428 LL |     Some(1).unwrap_or_default();
 429    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
 430    |
 431 help: remove the `Some` and `unwrap_or_default()`
 432    |
 433 LL -     Some(1).unwrap_or_default();
 434 LL +     1;
 435    |
 436
 437 error: used `unwrap_or_else()` on `Some` value
 438   --> $DIR/unnecessary_literal_unwrap.rs:68:5
 439    |
 440 LL |     Some(1).unwrap_or_else(|| 2);
 441    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 442    |
 443 help: remove the `Some` and `unwrap_or_else()`
 444    |
 445 LL -     Some(1).unwrap_or_else(|| 2);
 446 LL +     1;
 447    |
 448
 449 error: used `unwrap_or()` on `Ok` value
 450   --> $DIR/unnecessary_literal_unwrap.rs:72:16
 451    |
 452 LL |     let _val = Ok::<_, ()>(1).unwrap_or(2);
 453    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^
 454    |
 455 help: remove the `Ok` and `unwrap_or()`
 456    |
 457 LL -     let _val = Ok::<_, ()>(1).unwrap_or(2);
 458 LL +     let _val = 1;
 459    |
 460
 461 error: used `unwrap_or_default()` on `Ok` value
 462   --> $DIR/unnecessary_literal_unwrap.rs:73:16
 463    |
 464 LL |     let _val = Ok::<_, ()>(1).unwrap_or_default();
 465    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 466    |
 467 help: remove the `Ok` and `unwrap_or_default()`
 468    |
 469 LL -     let _val = Ok::<_, ()>(1).unwrap_or_default();
 470 LL +     let _val = 1;
 471    |
 472
 473 error: used `unwrap_or_else()` on `Ok` value
 474   --> $DIR/unnecessary_literal_unwrap.rs:74:16
 475    |
 476 LL |     let _val = Ok::<_, ()>(1).unwrap_or_else(|_| 2);
 477    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 478    |
 479 help: remove the `Ok` and `unwrap_or_else()`
 480    |
 481 LL -     let _val = Ok::<_, ()>(1).unwrap_or_else(|_| 2);
 482 LL +     let _val = 1;
 483    |
 484
 485 error: used `unwrap_or()` on `Ok` value
 486   --> $DIR/unnecessary_literal_unwrap.rs:76:5
 487    |
 488 LL |     Ok::<_, ()>(1).unwrap_or(2);
 489    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
 490    |
 491 help: remove the `Ok` and `unwrap_or()`
 492    |
 493 LL -     Ok::<_, ()>(1).unwrap_or(2);
 494 LL +     1;
 495    |
 496
 497 error: used `unwrap_or_default()` on `Ok` value
 498   --> $DIR/unnecessary_literal_unwrap.rs:77:5
 499    |
 500 LL |     Ok::<_, ()>(1).unwrap_or_default();
 501    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 502    |
 503 help: remove the `Ok` and `unwrap_or_default()`
 504    |
 505 LL -     Ok::<_, ()>(1).unwrap_or_default();
 506 LL +     1;
 507    |
 508
 509 error: used `unwrap_or_else()` on `Ok` value
 510   --> $DIR/unnecessary_literal_unwrap.rs:78:5
 511    |
 512 LL |     Ok::<_, ()>(1).unwrap_or_else(|_| 2);
 513    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 514    |
 515 help: remove the `Ok` and `unwrap_or_else()`
 516    |
 517 LL -     Ok::<_, ()>(1).unwrap_or_else(|_| 2);
 518 LL +     1;
 519    |
 520
 521 error: used `unwrap_unchecked()` on `Some` value
 522   --> $DIR/unnecessary_literal_unwrap.rs:92:22
 523    |
 524 LL |     let _ = unsafe { Some(1).unwrap_unchecked() };
 525    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^
 526    |
 527 help: remove the `Some` and `unwrap_unchecked()`
 528    |
 529 LL -     let _ = unsafe { Some(1).unwrap_unchecked() };
 530 LL +     let _ = 1;
 531    |
 532
 533 error: used `unwrap_unchecked()` on `Some` value
 534   --> $DIR/unnecessary_literal_unwrap.rs:93:22
 535    |
 536 LL |     let _ = unsafe { Some(1).unwrap_unchecked() + *(&1 as *const i32) }; // needs to keep the unsafe block
 537    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^
 538    |
 539 help: remove the `Some` and `unwrap_unchecked()`
 540    |
 541 LL -     let _ = unsafe { Some(1).unwrap_unchecked() + *(&1 as *const i32) }; // needs to keep the unsafe block
 542 LL +     let _ = unsafe { 1 + *(&1 as *const i32) }; // needs to keep the unsafe block
 543    |
 544
 545 error: used `unwrap_unchecked()` on `Some` value
 546   --> $DIR/unnecessary_literal_unwrap.rs:94:22
 547    |
 548 LL |     let _ = unsafe { Some(1).unwrap_unchecked() } + 1;
 549    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^
 550    |
 551 help: remove the `Some` and `unwrap_unchecked()`
 552    |
 553 LL -     let _ = unsafe { Some(1).unwrap_unchecked() } + 1;
 554 LL +     let _ = 1 + 1;
 555    |
 556
 557 error: used `unwrap_unchecked()` on `Ok` value
 558   --> $DIR/unnecessary_literal_unwrap.rs:95:22
 559    |
 560 LL |     let _ = unsafe { Ok::<_, ()>(1).unwrap_unchecked() };
 561    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 562    |
 563 help: remove the `Ok` and `unwrap_unchecked()`
 564    |
 565 LL -     let _ = unsafe { Ok::<_, ()>(1).unwrap_unchecked() };
 566 LL +     let _ = 1;
 567    |
 568
 569 error: used `unwrap_unchecked()` on `Ok` value
 570   --> $DIR/unnecessary_literal_unwrap.rs:96:22
 571    |
 572 LL |     let _ = unsafe { Ok::<_, ()>(1).unwrap_unchecked() + *(&1 as *const i32) };
 573    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 574    |
 575 help: remove the `Ok` and `unwrap_unchecked()`
 576    |
 577 LL -     let _ = unsafe { Ok::<_, ()>(1).unwrap_unchecked() + *(&1 as *const i32) };
 578 LL +     let _ = unsafe { 1 + *(&1 as *const i32) };
 579    |
 580
 581 error: used `unwrap_unchecked()` on `Ok` value
 582   --> $DIR/unnecessary_literal_unwrap.rs:97:22
 583    |
 584 LL |     let _ = unsafe { Ok::<_, ()>(1).unwrap_unchecked() } + 1;
 585    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 586    |
 587 help: remove the `Ok` and `unwrap_unchecked()`
 588    |
 589 LL -     let _ = unsafe { Ok::<_, ()>(1).unwrap_unchecked() } + 1;
 590 LL +     let _ = 1 + 1;
 591    |
 592
 593 error: used `unwrap_err_unchecked()` on `Err` value
 594   --> $DIR/unnecessary_literal_unwrap.rs:98:22
 595    |
 596 LL |     let _ = unsafe { Err::<(), i32>(123).unwrap_err_unchecked() };
 597    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 598    |
 599 help: remove the `Err` and `unwrap_err_unchecked()`
 600    |
 601 LL -     let _ = unsafe { Err::<(), i32>(123).unwrap_err_unchecked() };
 602 LL +     let _ = 123;
 603    |
 604
 605 error: aborting due to 53 previous errors
 606