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.
20 lines
711 B
Plaintext
20 lines
711 B
Plaintext
// A top-level global initialized from a non-constant expression (here a field
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// access on a module constant, `K.x`) is rejected with a diagnostic. Without
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// the fix `registerTopLevelGlobal`'s init_val serializer handled only literals
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// / array / struct literals / identifiers and let every other shape fall through
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// to a null payload, so the global silently zero-initialized (`g=0`) — a wrong
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// value with no error.
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// Regression (issue 0072).
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// Expected: "global 'g' must be initialized by a compile-time constant"; exit 1.
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#import "modules/std.sx";
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Point :: struct { x: i32; y: i32; }
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K : Point : Point.{ x = 9, y = 4 };
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g : i32 = K.x;
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main :: () -> i32 {
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print("g={}\n", g);
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return g;
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}
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