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rust/compiler/rustc_middle
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bors 59edd67056 Auto merge of #116497 - compiler-errors:impl-span, r=cjgillot 
Extend `impl`'s `def_span` to include its where clauses

Typically, we highlight the def-span of an impl in a diagnostic due to either:
1. coherence error
2. trait evaluation cycle
3. invalid implementation of built-in trait

I find that an impl's where clauses are very often required to understanding why these errors come about, which is unfortunate since where clauses may be located on different lines and don't show up in the error. This PR expands the def-span of impls to include these where clauses.

r? cjgillot since you've touched this code a while back to make some spans shorter, but you can also reassign to wg-diagnostics or compiler if you're busy or have no strong opinions.
2023-10-09 21:03:41 +00:00
..
src Auto merge of #116497 - compiler-errors:impl-span, r=cjgillot 2023-10-09 21:03:41 +00:00
Cargo.toml Replace in-tree rustc_apfloat with the new version of the crate 2023-07-26 10:20:15 -04:00
messages.ftl don't point at const usage site for resolution-time errors 2023-09-14 22:34:05 +02:00
README.md

README.md

For more information about how rustc works, see the rustc dev guide.