010e644897
When a module declares `A :: B; B :: u64;` and both a flat import and a namespaced import export `B :: u8`, the flat import's B was discovered by flatTypeAuthorCount before the own B :: u64 was processed — binding A to u8 and silently truncating values. Fix: ownConstDeclIsPendingAlias guard added to selectNominalLeaf between the own-alias check and the flat-import walk. If the querying module has an own const_decl for the name that is not yet in type_aliases_by_source, return .pending so the forward-alias fixpoint resolves it correctly. Regression: examples/0830-modules-flat-ns-same-name-forward-alias.sx (x : A = 300 prints 300, not 44). 541/541 tests pass.
17 lines
493 B
Plaintext
17 lines
493 B
Plaintext
// A flat import and a namespaced import both exporting `B :: u8` must not
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// preempt the own module's `A :: B; B :: u64;` forward alias chain.
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// Regression: issue 0107 — flat B :: u8 was winning before own B :: u64
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// was processed.
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std :: #import "modules/std.sx";
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#import "0830-modules-flat-ns-same-name-forward-alias/flat.sx";
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ns :: #import "0830-modules-flat-ns-same-name-forward-alias/ns.sx";
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A :: B;
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B :: u64;
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main :: () -> s32 {
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x : A = 300;
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std.print("{}\n", x);
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0
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}
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