7cd12b0ed5
Route the Lowering-side bare type leaf through the source-keyed caches (E0):
nominal author via collectVisibleAuthors(.user_bare_flat) + alias via
type_aliases_by_source, instead of the global findByName first-match. The
binding-free resolveAstType path + registration sites stay on the global
compat readers (move later). Single-author resolution byte-identical (no
shadows yet). Folded req #1: a namespaced-only import's const is no longer
bare-visible in array-dim/comptime-scalar position. Adds regression 0742
(ns-only bare const) and 0210 (generics/Vector/type-fn stay legacy).
Salvaged from a worker killed at the wall before commit; manager verified
the gate at ground truth (zig build test exit 0; run_examples 479/0 with
0210+0742 ok, prior 477 byte-identical; m3te ios-sim exit 0; folded fix
confirmed fail-before on master 7ffc0c1 exit 0 / pass-after exit 1).
32 lines
1.1 KiB
Plaintext
32 lines
1.1 KiB
Plaintext
// Resolver E1 lock: the bare-type-leaf cutover to the source-aware
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// `selectNominalLeaf` must NOT touch the NON-leaf type heads. A generic-struct
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// instantiation (`Box(s32)`), a `Vector(N, T)` builtin, and a type-returning
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// function (`Make(3, s64)`) are all resolved by `resolveTypeWithBindings`
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// ABOVE the bare-name leaf switch (`resolveParameterizedWithBindings` /
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// `resolveTypeCallWithBindings` / the `Vector` builtin path), so they stay on
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// the legacy resolution and never reach `selectNominalLeaf`. Parameterized
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// protocols share the same `resolveParameterizedWithBindings` pre-leaf path
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// (covered by 0204/0206). This example pins that all three still resolve
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// identically after the cutover.
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#import "modules/std.sx";
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Box :: struct($T: Type) {
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value: T;
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}
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Make :: ($K: u32, $T: Type) -> Type { return [K]T; }
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N :: 3;
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main :: () {
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b : Box(s32) = .{ value = 42 };
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print("box: {}\n", b.value);
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v : Vector(4, f32) = .[1, 2, 3, 4];
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print("vec: {} {}\n", v.x, v.w);
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a : Make(N, s64) = ---;
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a[0] = 10; a[2] = 30;
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print("typefn: len={} a0={} a2={}\n", a.len, a[0], a[2]);
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}
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