| // Test for REGRESSION(r209653) Crash in CallFrameShuffler::snapshot() - This test shouldn't crash. |
| "use strict"; |
| |
| function sum1(a, b, c) |
| { |
| return a + b + c; |
| } |
| |
| noInline(sum1); |
| |
| function sum2(a, b, c) |
| { |
| return a + b + c; |
| } |
| |
| noInline(sum2); |
| |
| function tailCaller(f, a, b) |
| { |
| return f(a, b, a) |
| } |
| |
| noInline(tailCaller); |
| |
| function test(a, b) |
| { |
| let result = 0; |
| for (let i = 0; i < 4000000; i++) |
| result = tailCaller(i % 2 ? sum1 : sum2, a, b); |
| |
| return result; |
| } |
| |
| let result = test(20, 2); |
| if (result != 42) |
| throw "Unexpected result: " + result; |
