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comparison: js/src/jit-test/tests/debug/breakpoint-gc-01.js
js/src/jit-test/tests/debug/breakpoint-gc-01.js
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:84820a6a59d7 |
|---|---|
| 1 // Handlers for breakpoints in an eval script are live as long as the script is on the stack. | |
| 2 | |
| 3 var g = newGlobal(); | |
| 4 var dbg = Debugger(g); | |
| 5 var log = ''; | |
| 6 dbg.onDebuggerStatement = function (frame) { | |
| 7 function handler(i) { | |
| 8 return {hit: function () { log += '' + i; }}; | |
| 9 } | |
| 10 | |
| 11 var s = frame.script; | |
| 12 var offs = s.getLineOffsets(g.line0 + 2); | |
| 13 for (var i = 0; i < 7; i++) { | |
| 14 var h = handler(i); | |
| 15 for (var j = 0; j < offs.length; j++) | |
| 16 s.setBreakpoint(offs[j], h); | |
| 17 } | |
| 18 gc(); | |
| 19 }; | |
| 20 | |
| 21 | |
| 22 g.eval("var line0 = Error().lineNumber;\n" + | |
| 23 "debugger;\n" + // line0 + 1 | |
| 24 "x = 1;\n"); // line0 + 2 | |
| 25 assertEq(log, '0123456'); |
