66bdc70bf1
Move examples/*.sx and their expected/ snapshots into per-category subfolders (examples/<category>/...). Folder = leading filename token, with ffi-objc/ffi-jni kept whole; filenames are unchanged. The corpus runner and LSP sweep now discover each category's expected/ dir, while issues/ stays flat. Example 1058's repo-root-relative companion import is made file-relative. Path strings embedded in 164 snapshots were regenerated (path-only changes). Test-layout docs in CLAUDE.md updated.
30 lines
1.3 KiB
Plaintext
30 lines
1.3 KiB
Plaintext
// E6b-R — own-wins-over-flat at the NEW use surfaces route-all funnels through the
|
|
// source-aware engine. `main` flat-imports `dep.sx` (which authors `Box { a }`) AND
|
|
// authors its OWN `Box { m }`; the field sets are DISJOINT, so the observable is
|
|
// field access: `.m` typechecks only against main's `Box`, `.a` only against dep's.
|
|
//
|
|
// `WrapU` is authored only by `main`, so its union field type `Box` resolves at
|
|
// registration (`registerUnionDecl` → the source-aware body builder, E6b-R C1) to
|
|
// MAIN's `Box`. Accessing `w.b.m` therefore typechecks, while `dep_box` uses dep's
|
|
// DISTINCT `Box { a }`.
|
|
//
|
|
// Fail-before (pre-E6b-R): `registerUnionDecl` built the union body through the
|
|
// stateless `type_bridge.buildUnionInfo`, whose `findByName` short-circuit bound
|
|
// the global last-wins `Box`. If dep's `Box { a }` won the slot, `WrapU.b` was
|
|
// dep's `Box` and `w.b.m` was a hard "field not found" — silently wrong nominal.
|
|
// Pass-after: the union field is main's own `Box`, `w.b.m` resolves, exit 0.
|
|
|
|
#import "modules/std.sx";
|
|
#import "0816-route-all-new-surfaces-own-wins/dep.sx";
|
|
|
|
Box :: struct { m: i32; }
|
|
|
|
WrapU :: union { b: Box; n: i32; }
|
|
|
|
main :: () -> i32 {
|
|
w : WrapU = ---;
|
|
w.b.m = 5;
|
|
print("own={} dep={}\n", w.b.m, dep_box());
|
|
0
|
|
}
|