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.
33 lines
824 B
Plaintext
33 lines
824 B
Plaintext
// `+=` on a global variable loads the current value (not the initializer)
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// before storing — same semantics as the explicit `g = g + 1` form.
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#import "modules/std.sx";
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g_counter : s64 = 0;
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tick :: () {
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g_counter += 1;
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print("counter={}\n", g_counter);
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}
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main :: () -> void {
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// Test 1: += always produces 1 (BUG)
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out("--- Test 1: += (broken) ---\n");
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out("Expected: 1, 2, 3\n");
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i : s64 = 0;
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while i < 3 {
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tick();
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i += 1;
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}
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// Test 2: manual read-modify-write works correctly
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out("--- Test 2: = x + 1 (works) ---\n");
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out("Expected: 2, 3, 4\n");
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g_counter = g_counter + 1;
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print("counter={}\n", g_counter);
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g_counter = g_counter + 1;
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print("counter={}\n", g_counter);
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g_counter = g_counter + 1;
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print("counter={}\n", g_counter);
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}
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