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.
27 lines
806 B
Plaintext
27 lines
806 B
Plaintext
// `xx allocator` recovers the typed concrete pointer (ctx) from a
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// protocol value. The recovery is read-only and must not perturb
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// subsequent dispatch through the protocol value, regardless of
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// whether the recovery happens BEFORE or AFTER the first dispatch.
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#import "modules/std.sx";
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main :: () -> s32 {
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gpa := GPA.init();
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a : Allocator = xx gpa;
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// Recover BEFORE first dispatch.
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recovered : *GPA = xx a;
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print("recovered == gpa? {}\n", recovered == @gpa);
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p := a.alloc(64);
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print("alloc count after first alloc: {}\n", gpa.alloc_count);
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// Recover AFTER dispatch — still works.
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recovered2 : *GPA = xx a;
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print("recovered2 == gpa? {}\n", recovered2 == @gpa);
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a.dealloc(p);
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print("alloc count after dealloc: {}\n", gpa.alloc_count);
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0;
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}
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