96e3d2d5ae
The bare-fn-as-value site (func_ref / fn-ptr / closure coercion) eagerly lazily-lowered the name-keyed first-wins WINNER before the resolveBareCallee block could reroute a genuine flat same-name collision to its per-source author. Taking a SHADOW author's fn value therefore lowered (and could mis-diagnose) the unused winner's body. Move lazyLowerFunction INSIDE blk_fv onto the `.none` fallback only, mirroring the closure(fn) and free-function UFCS sites: on `.func` use the resolved author's FuncId and never touch the winner; on `.none` fall through to lazy-lower + resolveFuncByName the winner. Regression: examples/0735-modules-flat-same-name-fn-value-winner — the first-wins winner's body is independently broken and never used; a shadow taken as a function value binds the shadow and runs (exit 0) while the winner is not lowered. Fails-before (unresolved symbol in the winner), passes-after.
18 lines
927 B
Plaintext
18 lines
927 B
Plaintext
// fix-0102d site 2 / attempt-2 (issue 0102): the first-wins winner's body is
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// independently BROKEN (references an undefined symbol) and is never used. A
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// shadow author from a later flat import takes its OWN `pick` as a function
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// VALUE (`g : () -> s64 = pick`). The value must bind the shadow (own-author
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// wins) and the broken winner must NOT be lowered — a rerouted fn value never
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// uses the winner. Before the fix the fn-value site eagerly lazily-lowered the
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// name-keyed winner BEFORE the resolver rerouted, surfacing the winner's
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// `unresolved 'missing_from_a'` for a function the value never touches.
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// Regression: per-source function-value conversion must not pre-lower the winner.
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#import "modules/std.sx";
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#import "0735-modules-flat-same-name-fn-value-winner/a.sx";
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#import "0735-modules-flat-same-name-fn-value-winner/b.sx";
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main :: () -> s32 {
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print("from_b_value = {}\n", from_b_value());
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0
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}
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