4c318166e1
Works across functions and generates simpler and faster code than #701. Works even across files when used in conjunction with `runtime` option. Closes #256.
42 lines
662 B
JavaScript
42 lines
662 B
JavaScript
"use strict";
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(function f(n) {
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if (n <= 0) {
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return "foo";
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}
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try {
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return f(n - 1);
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} catch (e) {}
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})(1000000) === "foo";
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(function f(n) {
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if (n <= 0) {
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return "foo";
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}
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try {
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throw new Error();
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} catch (e) {
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return to5Runtime.tailCall(f, [n - 1]);
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}
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})(1000000) === "foo";
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(function f(n) {
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if (n <= 0) {
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return "foo";
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}
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try {
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throw new Error();
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} catch (e) {
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return f(n - 1);
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} finally {}
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})(1000000) === "foo";
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(function f(n) {
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if (n <= 0) {
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return "foo";
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}
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try {} finally {
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return to5Runtime.tailCall(f, [n - 1]);
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}
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})(1000000) === "foo";
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