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.
22 lines
683 B
Plaintext
22 lines
683 B
Plaintext
// Indexing through a pointer-to-array auto-derefs: `p : *[N]T` makes
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// `p[i]` GEP the pointee array and load the element, and `p[i] = v` /
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// `p[i] += v` store through it — mirroring the struct-pointer auto-deref
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// on field access. Writes through the pointer are visible in the
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// original array and vice versa.
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//
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// Regression (issue 0117): this shape used to reach LLVM emission with
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// an unresolved element type and panic.
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#import "modules/std.sx";
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main :: () {
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k : [4]i64 = .[11, 22, 33, 44];
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p := @k;
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print("read={}\n", p[2]);
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p[1] = 99;
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p[3] += 1;
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print("write={} {} {}\n", k[1], p[1], k[3]);
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e := @p[2];
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print("elem-ptr={}\n", e.*);
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}
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