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Side by Side Diff: test/webkit/fast/js/stack-overflow-arrity-catch.js

Issue 2216353002: [turbofan] Also inline into try blocks. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@p5-base
Patch Set: Remove failing test that depends on changing Turbofan internals. Created 4 years, 3 months ago
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1 // Copyright 2013 the V8 project authors. All rights reserved.
2 // Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
3 //
4 // Redistribution and use in source and binary forms, with or without
5 // modification, are permitted provided that the following conditions
6 // are met:
7 // 1. Redistributions of source code must retain the above copyright
8 // notice, this list of conditions and the following disclaimer.
9 // 2. Redistributions in binary form must reproduce the above copyright
10 // notice, this list of conditions and the following disclaimer in the
11 // documentation and/or other materials provided with the distribution.
12 //
13 // THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND AN Y
14 // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
15 // WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
16 // DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR AN Y
17 // DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
18 // (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
19 // LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND O N
20 // ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
22 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23
24 description('Test that if an arrity check causes a stack overflow, the exception goes to the right catch');
25
26 function funcWith20Args(arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8,
27 arg9, arg10, arg11, arg12, arg13, arg14, arg15,
28 arg16, arg17, arg18, arg19, arg20)
29 {
30 debug("ERROR: Shouldn't arrive in 20 arg function!");
31 }
32
33 var gotRightCatch = false, gotWrongCatch1 = false, gotWrongCatch2 = false;
34
35 function test1()
36 {
37 try {
38 test2();
39 } catch (err) {
40 // Should get here because of stack overflow,
41 // now cause a stack overflow exception due to arrity processing
42 try {
43 var dummy = new RegExp('a|b|c');
44 } catch(err) {
45 // (1) It is dendent on the stack size if we arrive here, in (2) or
46 // both.
47 gotWrongCatch1 = true;
48 }
49
50 try {
51 funcWith20Args(1, 2, 3);
52 } catch (err2) {
53 gotRightCatch = true;
54 }
55 }
56 }
57
58 function test2()
59 {
60 try {
61 var dummy = new Date();
62 } catch(err) {
63 // (2) It is dendent on the stack size if we arrive here, in (1) or
64 // both.
65 gotWrongCatch2 = true;
66 }
67
68 try {
69 test1();
70 } catch (err) {
71 // Should get here because of stack overflow,
72 // now cause a stack overflow exception due to arrity processing
73 try {
74 funcWith20Args(1, 2, 3, 4, 5, 6);
75 } catch (err2) {
76 gotRightCatch = true;
77 }
78 }
79 }
80
81 test1();
82
83 shouldBeTrue("gotRightCatch");
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