The Tor Browser / file comparison
comparison: js/src/jit-test/tests/ion/bug860838-1.js
js/src/jit-test/tests/ion/bug860838-1.js
- changeset 0
- 6474c204b198
equal
deleted
inserted
replaced
| -1:000000000000 | 0:cc0bd27e64be |
|---|---|
| 1 var counter = 0; | |
| 2 function inc() { return counter++ } | |
| 3 var imp = { inc:inc }; | |
| 4 | |
| 5 function FFI1(stdlib, foreign) { | |
| 6 "use asm"; | |
| 7 | |
| 8 var inc = foreign.inc; | |
| 9 | |
| 10 function g() { | |
| 11 return inc()|0 | |
| 12 } | |
| 13 | |
| 14 return g | |
| 15 } | |
| 16 | |
| 17 function FFI2(stdlib, foreign) { | |
| 18 "use asm"; | |
| 19 | |
| 20 var inc=foreign.inc; | |
| 21 | |
| 22 function g() { | |
| 23 inc() | |
| 24 } | |
| 25 | |
| 26 return g | |
| 27 } | |
| 28 | |
| 29 | |
| 30 var f = FFI2(this, imp); // produces AOT-compiled version | |
| 31 f() | |
| 32 assertEq(counter, 1); | |
| 33 | |
| 34 var f = FFI1(this, imp); // produces AOT-compiled version | |
| 35 | |
| 36 assertEq(f(), 1); | |
| 37 assertEq(counter, 2); | |
| 38 assertEq(f(), 2); | |
| 39 assertEq(counter, 3); |
