Files
sx/examples/0720-modules-qualified-own-import.sx
agra d8076b9333 lang: rename signed integer types sN -> iN
Surface rename of the signed integer family: s1..s64 become i1..i64
(u1..u64, usize, isize unchanged). 'string' keeps the s-prefix arm in
name classification; width parsing moves to the i-prefix arm next to
isize.

Internal TypeId tags follow the surface (.s8/.s16/.s32/.s64 ->
.i8/.i16/.i32/.i64), as do mono-key mangle fragments (ptr_i64,
tu_i64_bool) and all display/diagnostic formatting (i{d}).

Migrated in the same sweep: stdlib + examples + issue repros + FFI C
companions (shared symbol names like ffi_id_i64), expected
stdout/stderr/ir snapshots, specs.md, readme.md, CLAUDE.md/AGENTS.md,
implementation_plan.md, docs/, issue writeups. Vendored stb_image and
historical flow state left untouched.

zig build test: 426/426; examples suite: 595/595.
2026-06-12 09:31:53 +03:00

27 lines
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// Regression (issue 0100 F1): a QUALIFIED imported function that calls a
// function from its OWN flat import.
//
// `calc :: #import …` registers `calc.compute` as a module-qualified alias
// with a unique FuncId (the identity fix that resolves the cross-module
// same-name `parse` collision, issue 0100 / example 0719). That alias is
// lowered through `lazyLowerFunction`'s null-FuncId `lowerFunction` path,
// which has no declared `Function.source_file` to restore. Before the fix it
// lowered `calc.compute`'s body in the CALLER's (this file's) visibility
// context, so `compute`'s calls to `triple` / `base` — visible only from
// calc.sx's own `#import "util.sx"` — were rejected "not visible". The fix
// carries the alias's declaring source so it lowers in calc.sx's context.
#import "modules/std.sx";
calc :: #import "0720-modules-qualified-own-import/calc.sx";
report :: (label: string, ok: bool) {
if ok { print("{}: ok\n", label); } else { print("{}: FAIL\n", label); }
}
main :: () -> i32 {
// 14 * 3 = 42, computed by calc.compute -> triple(base()), both of which
// live in calc.sx's own flat import.
report("qualified-own-import", calc.compute() == 42);
0
}