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.
15 lines
624 B
Plaintext
15 lines
624 B
Plaintext
// `.*` on a non-pointer must be a clean compile diagnostic, NOT a codegen
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// panic. Regression: a stale `value.*` (e.g. after a parameter changed from
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// `*T` to `T` by value) used to lower a `.deref` with an `.unresolved` result
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// type, which slipped through to emit_llvm's "unresolved type reached LLVM
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// emission" panic with no source location. `lowerDerefExpr` now diagnoses it.
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// Expected: a clean error pointing at the deref; exit 1.
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Point :: struct { x: i32; y: i32; }
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main :: () -> i32 {
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p : Point = .{ x = 3, y = 4 };
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q := p.*; // ERROR: `p` is a Point value, not a pointer
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return q.x;
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}
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