File: precise_pointer_matching-message.stderr

package info (click to toggle)
rustc-web 1.78.0%2Bdfsg1-2~deb12u3
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,245,420 kB
  • sloc: xml: 147,985; javascript: 18,022; sh: 11,083; python: 10,265; ansic: 6,172; cpp: 5,023; asm: 4,390; makefile: 4,269
file content (31 lines) | stat: -rw-r--r-- 1,395 bytes parent folder | download | duplicates (6)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
error[E0004]: non-exhaustive patterns: `usize::MAX..` not covered
  --> $DIR/precise_pointer_matching-message.rs:3:11
   |
LL |     match 0usize {
   |           ^^^^^^ pattern `usize::MAX..` not covered
   |
   = note: the matched value is of type `usize`
   = note: `usize` does not have a fixed maximum value, so half-open ranges are necessary to match exhaustively
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
   |
LL ~         0..=usize::MAX => {},
LL +         usize::MAX.. => todo!()
   |

error[E0004]: non-exhaustive patterns: `..isize::MIN` and `isize::MAX..` not covered
  --> $DIR/precise_pointer_matching-message.rs:11:11
   |
LL |     match 0isize {
   |           ^^^^^^ patterns `..isize::MIN` and `isize::MAX..` not covered
   |
   = note: the matched value is of type `isize`
   = note: `isize` does not have fixed minimum and maximum values, so half-open ranges are necessary to match exhaustively
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern, a match arm with multiple or-patterns as shown, or multiple match arms
   |
LL ~         isize::MIN..=isize::MAX => {},
LL +         ..isize::MIN | isize::MAX.. => todo!()
   |

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0004`.