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.
28 lines
838 B
Plaintext
28 lines
838 B
Plaintext
// A braced `defer { … }` body parses as a full statement block (like `onfail`),
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// so it supports every statement form — a destructure decl, a `catch`-statement,
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// nested var decls — not just a single bare expression. Previously `defer { … }`
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// routed through the expression parser and rejected those with "expected ';'".
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//
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// Regression (issue 0065).
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#import "modules/std.sx";
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E :: error { Bad }
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probe :: () -> (i32, !E) { return 21; }
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failing :: () -> !E { raise error.Bad; }
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run :: () {
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defer {
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v, e := probe(); // destructure decl
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if !e { print("defer: v={}\n", v); } // value live under the guard
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failing() catch (x) print("defer: caught\n"); // catch-statement absorbs
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}
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print("body\n");
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}
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main :: () -> i32 {
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run();
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return 0;
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}
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