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Update compiler-debugging.md

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Who? Me?! 2019-06-07 15:51:16 -05:00
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src/compiler-debugging.md
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@ -46,9 +46,10 @@ stack backtrace:
37: rustc_driver::run_compiler
```
If you want line numbers for the stack trace, you can enable
`debuginfo-level = 1` or `debuginfo-level = 2` in your config.toml and rebuild the
compiler. Then the backtrace will look like this:
If you want line numbers for the stack trace, you can enable `debug = true` in
your config.toml and rebuild the compiler (`debuginfo-level = 1` will also add
line numbers, but `debug = true` gives full debuginfo). Then the backtrace will
look like this:
```text
stack backtrace: