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Fix --expose-debug-as with number as argument.

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R=jkummerow@chromium.org
BUG=405491
LOG=N

Review URL: https://codereview.chromium.org/468803004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23228 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
yangguo@chromium.org 2014-08-20 11:52:22 +00:00
parent 5832ab8501
commit f7947b8ec4
2 changed files with 7 additions and 0 deletions
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2
src/bootstrapper.cc
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@ -2204,6 +2204,8 @@ bool Genesis::InstallSpecialObjects(Handle<Context> native_context) {
debug_context->set_security_token(native_context->security_token());
Handle<String> debug_string =
factory->InternalizeUtf8String(FLAG_expose_debug_as);
uint32_t index;
if (debug_string->AsArrayIndex(&index)) return true;
Handle<Object> global_proxy(debug_context->global_proxy(), isolate);
JSObject::AddProperty(global, debug_string, global_proxy, DONT_ENUM);
}

5
test/mjsunit/regress/regress-crbug-405491.js Normal file
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@ -0,0 +1,5 @@
// Copyright 2014 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: --expose-debug-as 1