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Diffstat (limited to 'js/src/jit-test/tests/ion/call-generic-constructor.js')
-rw-r--r-- | js/src/jit-test/tests/ion/call-generic-constructor.js | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/call-generic-constructor.js b/js/src/jit-test/tests/ion/call-generic-constructor.js new file mode 100644 index 0000000000..15a8c4b36f --- /dev/null +++ b/js/src/jit-test/tests/ion/call-generic-constructor.js @@ -0,0 +1,21 @@ +// Test that the generic call trampoline handles constructors correctly. + +function foo(f) { + return new f(1); +} + +with ({}) {} + +function f1(x) { this.x = x; } +function f2(y) { this.y = y; } +let f3 = f1.bind({}); +let f4 = f1.bind({}, 2); +let f5 = Uint8Array; + +for (var i = 0; i < 500; i++) { + assertEq(foo(f1).x, 1); + assertEq(foo(f2).y, 1); + assertEq(foo(f3).x, 1); + assertEq(foo(f4).x, 2); + assertEq(foo(f5)[0], 0); +} |