2d7795dfb9
No longer track "zero-width" chars in `SourceMap`, read directly from the line when calculating the `display_col` of a `BytePos`. Move `char_width` to `rustc_span` and use it from the emitter.
This change allows the following to properly align in terminals (depending on the font, the replaced control codepoints are rendered as 1 or 2 width, on my terminal they are rendered as 1, on VSCode text they are rendered as 2):
```
error: this file contains an unclosed delimiter
--> $DIR/issue-68629.rs:5:17
|
LL | ␜␟ts␀![{i
| -- unclosed delimiter
| |
| unclosed delimiter
LL | ␀␀ fn rݻoa>rݻm
| ^
```
35 lines
1.4 KiB
Plaintext
35 lines
1.4 KiB
Plaintext
error: mismatched closing delimiter: `}`
|
|
--> $DIR/parser-ice-ed2021-await-105210.rs:7:58
|
|
|
|
|
LL | (( h (const {( default ( await ( await ( (move {await((((}}
|
|
| - ^^ mismatched closing delimiter
|
|
| | |
|
|
| | unclosed delimiter
|
|
| closing delimiter possibly meant for this
|
|
|
|
error: mismatched closing delimiter: `}`
|
|
--> $DIR/parser-ice-ed2021-await-105210.rs:7:43
|
|
|
|
|
LL | (( h (const {( default ( await ( await ( (move {await((((}}
|
|
| - ^ ^ mismatched closing delimiter
|
|
| | |
|
|
| | unclosed delimiter
|
|
| closing delimiter possibly meant for this
|
|
|
|
error: this file contains an unclosed delimiter
|
|
--> $DIR/parser-ice-ed2021-await-105210.rs:10:52
|
|
|
|
|
LL | fn box () {
|
|
| - unclosed delimiter
|
|
LL | (( h (const {( default ( await ( await ( (move {await((((}}
|
|
| -- - unclosed delimiter
|
|
| ||
|
|
| |unclosed delimiter
|
|
| unclosed delimiter
|
|
...
|
|
LL |
|
|
| ^
|
|
|
|
error: aborting due to 3 previous errors
|
|
|