Files
sx/examples/types/0176-types-pointer-to-array-index.sx
agra 66bdc70bf1 test: group examples into per-category folders
Move examples/*.sx and their expected/ snapshots into per-category
subfolders (examples/<category>/...). Folder = leading filename token,
with ffi-objc/ffi-jni kept whole; filenames are unchanged. The corpus
runner and LSP sweep now discover each category's expected/ dir, while
issues/ stays flat. Example 1058's repo-root-relative companion import
is made file-relative. Path strings embedded in 164 snapshots were
regenerated (path-only changes). Test-layout docs in CLAUDE.md updated.
2026-06-21 14:41:34 +03:00

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