OLD | NEW |
1 // Copyright 2011 the V8 project authors. All rights reserved. | 1 // Copyright 2011 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/scopeinfo.h" | 5 #include "src/scopeinfo.h" |
6 | 6 |
7 #include <stdlib.h> | 7 #include <stdlib.h> |
8 | 8 |
9 #include "src/bootstrapper.h" | 9 #include "src/bootstrapper.h" |
10 #include "src/scopes.h" | 10 #include "src/scopes.h" |
(...skipping 325 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
336 if (length() > 0) { | 336 if (length() > 0) { |
337 int context_locals = ContextLocalCount(); | 337 int context_locals = ContextLocalCount(); |
338 int context_globals = ContextGlobalCount(); | 338 int context_globals = ContextGlobalCount(); |
339 bool function_name_context_slot = | 339 bool function_name_context_slot = |
340 FunctionVariableField::decode(Flags()) == CONTEXT; | 340 FunctionVariableField::decode(Flags()) == CONTEXT; |
341 bool has_context = context_locals > 0 || context_globals > 0 || | 341 bool has_context = context_locals > 0 || context_globals > 0 || |
342 function_name_context_slot || | 342 function_name_context_slot || |
343 scope_type() == WITH_SCOPE || | 343 scope_type() == WITH_SCOPE || |
344 (scope_type() == BLOCK_SCOPE && CallsSloppyEval() && | 344 (scope_type() == BLOCK_SCOPE && CallsSloppyEval() && |
345 is_declaration_scope()) || | 345 is_declaration_scope()) || |
346 (scope_type() == ARROW_SCOPE && CallsSloppyEval()) || | |
347 (scope_type() == FUNCTION_SCOPE && CallsSloppyEval()) || | 346 (scope_type() == FUNCTION_SCOPE && CallsSloppyEval()) || |
348 scope_type() == MODULE_SCOPE; | 347 scope_type() == MODULE_SCOPE; |
349 | 348 |
350 if (has_context) { | 349 if (has_context) { |
351 return Context::MIN_CONTEXT_SLOTS + context_locals + context_globals + | 350 return Context::MIN_CONTEXT_SLOTS + context_locals + context_globals + |
352 (function_name_context_slot ? 1 : 0); | 351 (function_name_context_slot ? 1 : 0); |
353 } | 352 } |
354 } | 353 } |
355 return 0; | 354 return 0; |
356 } | 355 } |
(...skipping 487 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
844 info->set_mode(i, var->mode()); | 843 info->set_mode(i, var->mode()); |
845 DCHECK(var->index() >= 0); | 844 DCHECK(var->index() >= 0); |
846 info->set_index(i, var->index()); | 845 info->set_index(i, var->index()); |
847 } | 846 } |
848 DCHECK(i == info->length()); | 847 DCHECK(i == info->length()); |
849 return info; | 848 return info; |
850 } | 849 } |
851 | 850 |
852 } // namespace internal | 851 } // namespace internal |
853 } // namespace v8 | 852 } // namespace v8 |
OLD | NEW |