diff options
Diffstat (limited to 'deps/v8/test/mjsunit/compiler/string-add-try-catch.js')
-rw-r--r-- | deps/v8/test/mjsunit/compiler/string-add-try-catch.js | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/deps/v8/test/mjsunit/compiler/string-add-try-catch.js b/deps/v8/test/mjsunit/compiler/string-add-try-catch.js new file mode 100644 index 0000000000..e34332682c --- /dev/null +++ b/deps/v8/test/mjsunit/compiler/string-add-try-catch.js @@ -0,0 +1,39 @@ +// Copyright 2016 the V8 project authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +// Flags: --allow-natives-syntax + +var a = "a".repeat(268435440); + +(function() { + function foo(a, b) { + try { + return a + "0123456789012"; + } catch (e) { + return e; + } + } + + foo("a"); + foo("a"); + %OptimizeFunctionOnNextCall(foo); + foo("a"); + assertInstanceof(foo(a), RangeError); +})(); + +(function() { + function foo(a, b) { + try { + return "0123456789012" + a; + } catch (e) { + return e; + } + } + + foo("a"); + foo("a"); + %OptimizeFunctionOnNextCall(foo); + foo("a"); + assertInstanceof(foo(a), RangeError); +})(); |