js/src/jit-test/tests/basic/testBug673066.js

Thu, 22 Jan 2015 13:21:57 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Thu, 22 Jan 2015 13:21:57 +0100
branch
TOR_BUG_9701
changeset 15
b8a032363ba2
permissions
-rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

michael@0 1 function f(code) {
michael@0 2 a = code.replace(/s/, "");
michael@0 3 wtt = a
michael@0 4 code = code.replace(/\/\*DUPTRY\d+\*\//, function(k) {
michael@0 5 n = parseInt(k.substr(8), 0);
michael@0 6 return g("try{}catch(e){}", n)
michael@0 7 });
michael@0 8 f = eval("(function(){" + code + "})")
michael@0 9 if (typeof disassemble == 'function') {
michael@0 10 disassemble("-r", f)
michael@0 11 }
michael@0 12 }
michael@0 13 function g(s, n) {
michael@0 14 if (n == 0) {
michael@0 15 return s
michael@0 16 }
michael@0 17 s2 = s + s
michael@0 18 r = n % 2
michael@0 19 d = (n - r) / 2
michael@0 20 m = g(s2, d)
michael@0 21 return r ? m + s : m
michael@0 22 }
michael@0 23 f("switch(''){default:break;/*DUPTRY525*/}")

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