4e942b5373
Rename all example tests/companions to the XXXX-category-test-name scheme (per-category 100-blocks: basic 0010, types 0100, ... errors 1000, diagnostics 1100, ffi 1200, ffi-objc 1300, ffi-jni 1400, vectors 1500, platform 1600). Companions and dir/C fixtures move in lockstep with their parent test; #import/#source/#include paths rewritten to match. Expected output now lives in examples/expected/ (a sibling dir of the tests) split into three streams per the new convention: <name>.exit / <name>.stdout / <name>.stderr (+ optional <name>.ir) run_examples.sh rewritten: scans examples/ and issues/ for an expected/<name>.exit marker, captures stdout and stderr separately (no more 2>&1), compares each stream + exit + optional IR snapshot. Behavior validated unchanged: every renamed test reproduces its prior merged output + exit (diffs limited to file paths/basenames embedded in diagnostics + traces, which correctly reflect the new names). Suite: 292 passed, 0 failed. 50-smoke.sx split + issue relocation + docs follow in subsequent commits.
26 lines
928 B
Plaintext
26 lines
928 B
Plaintext
// Tuple element assignment + named tuples.
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// - `t.0 = v` writes one element in place (was a known gap: the lvalue path
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// looked the element up by name via getStructFields and left the pointee
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// `.unresolved`; now it indexes the tuple positionally like the read path).
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// - Named tuples `(x: T, y: U)` keep their field names through parsing and
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// type resolution, so `t.x` reads/writes by name (and `.0` by position).
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#import "modules/std.sx";
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main :: () -> s32 {
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// Positional element assignment.
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a : (s32, string) = ---;
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a.0 = 11;
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a.1 = "x";
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print("a: {} {}\n", a.0, a.1);
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// Named tuple: write + read by name, and read by position.
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p : (x: s32, y: string) = ---;
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p.x = 22;
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p.y = "y";
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print("p: x={} y={} .0={}\n", p.x, p.y, p.0);
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p.0 = 33; // position write reaches the same slot as .x
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print("p.x after .0=33: {}\n", p.x);
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0;
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}
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