d8076b9333
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.
25 lines
1.2 KiB
Plaintext
25 lines
1.2 KiB
Plaintext
// A caller-owned helper passed as a comptime-ONLY `$`-arg to a NAMESPACED
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// imported metaprogram resolves in the CALLER's visibility context — not the
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// metaprogram's defining module (regression, issue 0106 follow-up).
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//
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// `emit` is reachable only as `m.emit`; the comptime arg `caller_name()` is
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// authored HERE in the caller. When `emit` splices that arg into its `#insert`
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// body and lowers it, the bare name `caller_name` must stay visible in the
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// caller's context. Before the fix, the body's defining-module pin also covered
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// the substituted caller arg, so `caller_name` was wrongly checked against
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// `emit.sx` and rejected as "not visible". The metaprogram's OWN code still
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// resolves in `emit.sx` (where `concat`/`print` are flat-imported), so this
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// stays compatible with the 0106 defining-context pin.
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//
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// Comptime-ONLY: `caller_name()` is evaluated at compile time and its value is
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// embedded as a literal in the generated `print(...)` statement — it is never
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// materialized at runtime (so this does NOT exercise issue 0107).
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m :: #import "0738-modules-comptime-arg-caller-context/emit.sx";
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caller_name :: () -> string { return "world"; }
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main :: () -> i32 {
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m.emit(caller_name());
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return 0;
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}
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