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Steve Block1e0659c2011-05-24 12:43:12 +01001// Copyright 2011 the V8 project authors. All rights reserved.
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3// modification, are permitted provided that the following conditions are
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27
Ben Murdoch3ef787d2012-04-12 10:51:47 +010028// Test deoptimization after inlined call.
Steve Block1e0659c2011-05-24 12:43:12 +010029
Ben Murdoch3ef787d2012-04-12 10:51:47 +010030function bar(a, b) {try { return a; } finally { } }
Steve Block1e0659c2011-05-24 12:43:12 +010031
Ben Murdoch3ef787d2012-04-12 10:51:47 +010032function test_context() {
33 function foo(x) { return 42; }
34 var s, t;
35 for (var i = 0x7fff0000; i < 0x80000000; i++) {
36 bar(t = foo(i) ? bar(42 + i - i) : bar(0), s = i + t);
37 }
38 return s;
39}
40assertEquals(0x7fffffff + 42, test_context());
Steve Block1e0659c2011-05-24 12:43:12 +010041
Ben Murdoch85b71792012-04-11 18:30:58 +010042
Ben Murdoch3ef787d2012-04-12 10:51:47 +010043function value_context() {
44 function foo(x) { return 42; }
45 var s, t;
46 for (var i = 0x7fff0000; i < 0x80000000; i++) {
47 bar(t = foo(i), s = i + t);
48 }
49 return s;
50}
51assertEquals(0x7fffffff + 42, value_context());
Ben Murdoch85b71792012-04-11 18:30:58 +010052
Ben Murdoch85b71792012-04-11 18:30:58 +010053
Ben Murdoch3ef787d2012-04-12 10:51:47 +010054function effect_context() {
55 function foo(x) { return 42; }
56 var s, t;
57 for (var i = 0x7fff0000; i < 0x80000000; i++) {
58 bar(foo(i), s = i + 42);
59 }
60 return s;
61}
62assertEquals(0x7fffffff + 42, effect_context());