rust-clippy/tests/ui/unnecessary_cast.stderr

error: casting integer literal to `i32` is unnecessary
  --> $DIR/unnecessary_cast.rs:6:5
   |
LL |     1i32 as i32;
   |     ^^^^^^^^^^^ help: try: `1_i32`
   |
   = note: `-D clippy::unnecessary-cast` implied by `-D warnings`

error: casting float literal to `f32` is unnecessary
  --> $DIR/unnecessary_cast.rs:7:5
   |
LL |     1f32 as f32;
   |     ^^^^^^^^^^^ help: try: `1_f32`

error: casting to the same type is unnecessary (`bool` -> `bool`)
  --> $DIR/unnecessary_cast.rs:8:5
   |
LL |     false as bool;
   |     ^^^^^^^^^^^^^ help: try: `false`

error: aborting due to 3 previous errors
use lint_unnecessary_cast for literals, suggest `_` if not present 2021-03-14 00:09:08 +00:00			error: casting integer literal to `i32` is unnecessary
Split up cast.rs tests, run-rustfix for unnecessary_cast This splits up the cast.rs tests and enables rustfix tests for the part of the `unnecessary_cast` lint that emits `MachineApplicable` suggestions. cc #3630 2019-08-04 06:24:23 +00:00			`--> $DIR/unnecessary_cast.rs:6:5`
			`\|`
			`LL \| 1i32 as i32;`
use lint_unnecessary_cast for literals, suggest `_` if not present 2021-03-14 00:09:08 +00:00			\| ^^^^^^^^^^^ help: try: `1_i32`
Split up cast.rs tests, run-rustfix for unnecessary_cast This splits up the cast.rs tests and enables rustfix tests for the part of the `unnecessary_cast` lint that emits `MachineApplicable` suggestions. cc #3630 2019-08-04 06:24:23 +00:00			`\|`
			= note: `-D clippy::unnecessary-cast` implied by `-D warnings`

use lint_unnecessary_cast for literals, suggest `_` if not present 2021-03-14 00:09:08 +00:00			error: casting float literal to `f32` is unnecessary
Split up cast.rs tests, run-rustfix for unnecessary_cast This splits up the cast.rs tests and enables rustfix tests for the part of the `unnecessary_cast` lint that emits `MachineApplicable` suggestions. cc #3630 2019-08-04 06:24:23 +00:00			`--> $DIR/unnecessary_cast.rs:7:5`
			`\|`
			`LL \| 1f32 as f32;`
use lint_unnecessary_cast for literals, suggest `_` if not present 2021-03-14 00:09:08 +00:00			\| ^^^^^^^^^^^ help: try: `1_f32`
Split up cast.rs tests, run-rustfix for unnecessary_cast This splits up the cast.rs tests and enables rustfix tests for the part of the `unnecessary_cast` lint that emits `MachineApplicable` suggestions. cc #3630 2019-08-04 06:24:23 +00:00
			error: casting to the same type is unnecessary (`bool` -> `bool`)
			`--> $DIR/unnecessary_cast.rs:8:5`
			`\|`
			`LL \| false as bool;`
replace span_lint with span_lint_and_sugg along with error message 2021-03-13 08:54:59 +00:00			\| ^^^^^^^^^^^^^ help: try: `false`
Split up cast.rs tests, run-rustfix for unnecessary_cast This splits up the cast.rs tests and enables rustfix tests for the part of the `unnecessary_cast` lint that emits `MachineApplicable` suggestions. cc #3630 2019-08-04 06:24:23 +00:00
			`error: aborting due to 3 previous errors`