MIRROR: javascript for 🐜's, a tiny runtime with big ambitions
enhance performance logging
+26
-2
+1
-1
examples/demo/fibonacci_memo.js
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-1
examples/demo/fibonacci_memo.js
+1
-1
examples/demo/fibonacci_tco.js
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-1
examples/demo/fibonacci_tco.js
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src/ant.c
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src/ant.c
+23
tests/test_tco_zeroarg.js
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tests/test_tco_zeroarg.js
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// Test: verify zero-arg tail call actually uses TCO by going deep enough to
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// guarantee a stack overflow without it.
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// Pure zero-arg self-recursion with no parameters at all
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let n = 0;
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function go() {
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n++;
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if (n >= 1000000) return 'ok';
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return go();
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}
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const r = go();
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console.log('result:', r, 'n:', n);
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if (r !== 'ok') { console.log('FAIL'); process.exit(1); }
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// Zero-arg mutual recursion
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let m = 0;
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function a() { m++; if (m >= 1000000) return m; return b(); }
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function b() { m++; if (m >= 1000000) return m; return a(); }
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const r2 = a();
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console.log('mutual result:', r2);
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if (r2 !== 1000000) { console.log('FAIL'); process.exit(1); }
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console.log('PASS');