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79a08d5d0f
When calling List.get with method syntax (my_list.get(0)), the interpreter was causing a cycle in layout computation because rigid type variables weren't being properly resolved. The fix unifies the method's first parameter type with a copy of the receiver type before instantiation. This properly resolves rigid type variables (like `item` in List.get) to concrete types. A copy of the receiver type is created before unification to avoid corrupting the original type, since unification modifies both sides. This is the same approach used for no-args method dispatch (like List.first), but with the additional copy step needed because the multi-args path may reuse types across multiple method invocations. Fixes #8662 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> |
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| cli | ||
| fuzzing | ||
| fx | ||
| fx-open | ||
| int | ||
| playground-integration | ||
| snapshots | ||
| str | ||
| wasm | ||
| serialization_size_check.zig | ||