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| author | David Barsky <me@davidbarsky.com> | 2024-10-23 12:44:57 -0700 |
|---|---|---|
| committer | David Barsky <me@davidbarsky.com> | 2024-10-23 12:56:00 -0700 |
| commit | 4d541f7cf3e3e3835f0556a93e6d300b8d2e32da (patch) | |
| tree | c432c58fc08b132da735aa4c2789a7cbba26e91c | |
| parent | 6f8e75a559fa9250c212dfcd8b1de8ec64588076 (diff) | |
| download | rust-4d541f7cf3e3e3835f0556a93e6d300b8d2e32da.tar.gz rust-4d541f7cf3e3e3835f0556a93e6d300b8d2e32da.zip | |
internal: log original syntax on panic
| -rw-r--r-- | src/tools/rust-analyzer/crates/span/src/ast_id.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/tools/rust-analyzer/crates/span/src/ast_id.rs b/src/tools/rust-analyzer/crates/span/src/ast_id.rs index 0ebd72e1514..1d81d684511 100644 --- a/src/tools/rust-analyzer/crates/span/src/ast_id.rs +++ b/src/tools/rust-analyzer/crates/span/src/ast_id.rs @@ -224,9 +224,10 @@ impl AstIdMap { match self.map.raw_entry().from_hash(hash, |&idx| self.arena[idx] == ptr) { Some((&idx, &())) => ErasedFileAstId(idx.into_raw().into_u32()), None => panic!( - "Can't find {:?} in AstIdMap:\n{:?}", + "Can't find {:?} in AstIdMap:\n{:?}\n source text: {}", item, self.arena.iter().map(|(_id, i)| i).collect::<Vec<_>>(), + item ), } } |