1// Copyright 2011 the V8 project authors. All rights reserved. 2// Redistribution and use in source and binary forms, with or without 3// modification, are permitted provided that the following conditions are 4// met: 5// 6// * Redistributions of source code must retain the above copyright 7// notice, this list of conditions and the following disclaimer. 8// * Redistributions in binary form must reproduce the above 9// copyright notice, this list of conditions and the following 10// disclaimer in the documentation and/or other materials provided 11// with the distribution. 12// * Neither the name of Google Inc. nor the names of its 13// contributors may be used to endorse or promote products derived 14// from this software without specific prior written permission. 15// 16// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 28#ifndef V8_AST_INL_H_ 29#define V8_AST_INL_H_ 30 31#include "v8.h" 32 33#include "ast.h" 34 35namespace v8 { 36namespace internal { 37 38 39SwitchStatement::SwitchStatement(ZoneStringList* labels) 40 : BreakableStatement(labels, TARGET_FOR_ANONYMOUS), 41 tag_(NULL), cases_(NULL) { 42} 43 44 45Block::Block(ZoneStringList* labels, int capacity, bool is_initializer_block) 46 : BreakableStatement(labels, TARGET_FOR_NAMED_ONLY), 47 statements_(capacity), 48 is_initializer_block_(is_initializer_block) { 49} 50 51 52BreakableStatement::BreakableStatement(ZoneStringList* labels, Type type) 53 : labels_(labels), 54 type_(type), 55 entry_id_(GetNextId()), 56 exit_id_(GetNextId()) { 57 ASSERT(labels == NULL || labels->length() > 0); 58} 59 60 61IterationStatement::IterationStatement(ZoneStringList* labels) 62 : BreakableStatement(labels, TARGET_FOR_ANONYMOUS), 63 body_(NULL), 64 continue_target_(), 65 osr_entry_id_(GetNextId()) { 66} 67 68 69DoWhileStatement::DoWhileStatement(ZoneStringList* labels) 70 : IterationStatement(labels), 71 cond_(NULL), 72 condition_position_(-1), 73 continue_id_(GetNextId()), 74 back_edge_id_(GetNextId()) { 75} 76 77 78WhileStatement::WhileStatement(ZoneStringList* labels) 79 : IterationStatement(labels), 80 cond_(NULL), 81 may_have_function_literal_(true), 82 body_id_(GetNextId()) { 83} 84 85 86ForStatement::ForStatement(ZoneStringList* labels) 87 : IterationStatement(labels), 88 init_(NULL), 89 cond_(NULL), 90 next_(NULL), 91 may_have_function_literal_(true), 92 loop_variable_(NULL), 93 continue_id_(GetNextId()), 94 body_id_(GetNextId()) { 95} 96 97 98ForInStatement::ForInStatement(ZoneStringList* labels) 99 : IterationStatement(labels), each_(NULL), enumerable_(NULL), 100 assignment_id_(GetNextId()) { 101} 102 103 104bool FunctionLiteral::strict_mode() const { 105 return scope()->is_strict_mode(); 106} 107 108 109} } // namespace v8::internal 110 111#endif // V8_AST_INL_H_ 112