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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "src/v8.h" | 5 #include "src/v8.h" |
6 | 6 |
7 #include "src/api.h" | 7 #include "src/api.h" |
8 #include "src/ast.h" | 8 #include "src/ast.h" |
9 #include "src/bailout-reason.h" | 9 #include "src/bailout-reason.h" |
10 #include "src/base/platform/platform.h" | 10 #include "src/base/platform/platform.h" |
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929 &function_factory); | 929 &function_factory); |
930 | 930 |
931 scope_->SetStrictMode(info->strict_mode()); | 931 scope_->SetStrictMode(info->strict_mode()); |
932 ZoneList<Statement*>* body = new(zone()) ZoneList<Statement*>(16, zone()); | 932 ZoneList<Statement*>* body = new(zone()) ZoneList<Statement*>(16, zone()); |
933 bool ok = true; | 933 bool ok = true; |
934 int beg_pos = scanner()->location().beg_pos; | 934 int beg_pos = scanner()->location().beg_pos; |
935 ParseSourceElements(body, Token::EOS, info->is_eval(), true, eval_scope, | 935 ParseSourceElements(body, Token::EOS, info->is_eval(), true, eval_scope, |
936 &ok); | 936 &ok); |
937 | 937 |
938 if (ok && strict_mode() == STRICT) { | 938 if (ok && strict_mode() == STRICT) { |
939 CheckOctalLiteral(beg_pos, scanner()->location().end_pos, &ok); | 939 CheckStrictOctalLiteral(beg_pos, scanner()->location().end_pos, &ok); |
940 } | 940 } |
941 | 941 |
942 if (ok && allow_harmony_scoping() && strict_mode() == STRICT) { | 942 if (ok && allow_harmony_scoping() && strict_mode() == STRICT) { |
943 CheckConflictingVarDeclarations(scope_, &ok); | 943 CheckConflictingVarDeclarations(scope_, &ok); |
944 } | 944 } |
945 | 945 |
946 if (ok && info->parse_restriction() == ONLY_SINGLE_FUNCTION_LITERAL) { | 946 if (ok && info->parse_restriction() == ONLY_SINGLE_FUNCTION_LITERAL) { |
947 if (body->length() != 1 || | 947 if (body->length() != 1 || |
948 !body->at(0)->IsExpressionStatement() || | 948 !body->at(0)->IsExpressionStatement() || |
949 !body->at(0)->AsExpressionStatement()-> | 949 !body->at(0)->AsExpressionStatement()-> |
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3796 if (strict_mode() == STRICT || IsConciseMethod(kind)) { | 3796 if (strict_mode() == STRICT || IsConciseMethod(kind)) { |
3797 CheckStrictFunctionNameAndParameters(function_name, | 3797 CheckStrictFunctionNameAndParameters(function_name, |
3798 name_is_strict_reserved, | 3798 name_is_strict_reserved, |
3799 function_name_location, | 3799 function_name_location, |
3800 eval_args_error_log, | 3800 eval_args_error_log, |
3801 dupe_error_loc, | 3801 dupe_error_loc, |
3802 reserved_loc, | 3802 reserved_loc, |
3803 CHECK_OK); | 3803 CHECK_OK); |
3804 } | 3804 } |
3805 if (strict_mode() == STRICT) { | 3805 if (strict_mode() == STRICT) { |
3806 CheckOctalLiteral(scope->start_position(), | 3806 CheckStrictOctalLiteral(scope->start_position(), scope->end_position(), |
3807 scope->end_position(), | 3807 CHECK_OK); |
3808 CHECK_OK); | |
3809 } | 3808 } |
3810 if (allow_harmony_scoping() && strict_mode() == STRICT) { | 3809 if (allow_harmony_scoping() && strict_mode() == STRICT) { |
3811 CheckConflictingVarDeclarations(scope, CHECK_OK); | 3810 CheckConflictingVarDeclarations(scope, CHECK_OK); |
3812 } | 3811 } |
3813 } | 3812 } |
3814 | 3813 |
3815 FunctionLiteral* function_literal = factory()->NewFunctionLiteral( | 3814 FunctionLiteral* function_literal = factory()->NewFunctionLiteral( |
3816 function_name, ast_value_factory(), scope, body, | 3815 function_name, ast_value_factory(), scope, body, |
3817 materialized_literal_count, expected_property_count, handler_count, | 3816 materialized_literal_count, expected_property_count, handler_count, |
3818 num_parameters, duplicate_parameters, function_type, | 3817 num_parameters, duplicate_parameters, function_type, |
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5294 } else { | 5293 } else { |
5295 const uc16* data = reinterpret_cast<const uc16*>(raw_string->raw_data()); | 5294 const uc16* data = reinterpret_cast<const uc16*>(raw_string->raw_data()); |
5296 running_hash = StringHasher::ComputeRunningHash(running_hash, data, | 5295 running_hash = StringHasher::ComputeRunningHash(running_hash, data, |
5297 raw_string->length()); | 5296 raw_string->length()); |
5298 } | 5297 } |
5299 } | 5298 } |
5300 | 5299 |
5301 return running_hash; | 5300 return running_hash; |
5302 } | 5301 } |
5303 } } // namespace v8::internal | 5302 } } // namespace v8::internal |
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