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// Copyright 2010 the V8 project authors. All rights reserved.
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following
// disclaimer in the documentation and/or other materials provided
// with the distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived
// from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "v8.h"
#include "ast.h"
namespace v8 {
namespace internal {
BreakableStatement::BreakableStatement(ZoneStringList* labels, Type type)
: labels_(labels), type_(type) {
ASSERT(labels == NULL || labels->length() > 0);
}
SwitchStatement::SwitchStatement(ZoneStringList* labels)
: BreakableStatement(labels, TARGET_FOR_ANONYMOUS),
tag_(NULL), cases_(NULL) {
}
IterationStatement::IterationStatement(ZoneStringList* labels)
: BreakableStatement(labels, TARGET_FOR_ANONYMOUS),
body_(NULL),
continue_target_(JumpTarget::BIDIRECTIONAL) {
}
Block::Block(ZoneStringList* labels, int capacity, bool is_initializer_block)
: BreakableStatement(labels, TARGET_FOR_NAMED_ONLY),
statements_(capacity),
is_initializer_block_(is_initializer_block) {
}
ForStatement::ForStatement(ZoneStringList* labels)
: IterationStatement(labels),
init_(NULL),
cond_(NULL),
next_(NULL),
may_have_function_literal_(true),
loop_variable_(NULL) {
}
ForInStatement::ForInStatement(ZoneStringList* labels)
: IterationStatement(labels), each_(NULL), enumerable_(NULL) {
}
DoWhileStatement::DoWhileStatement(ZoneStringList* labels)
: IterationStatement(labels), cond_(NULL), condition_position_(-1) {
}
} } // namespace v8::internal
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