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Issue 343803002: Finishes removing intptr_t from raw object fields. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 6 years, 5 months ago
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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
2 // for details. All rights reserved. Use of this source code is governed by a 2 // for details. All rights reserved. Use of this source code is governed by a
3 // BSD-style license that can be found in the LICENSE file. 3 // BSD-style license that can be found in the LICENSE file.
4 4
5 #include "vm/compiler.h" 5 #include "vm/compiler.h"
6 6
7 #include "vm/assembler.h" 7 #include "vm/assembler.h"
8 8
9 #include "vm/ast_printer.h" 9 #include "vm/ast_printer.h"
10 #include "vm/block_scheduler.h" 10 #include "vm/block_scheduler.h"
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701 function_fullname); 701 function_fullname);
702 const LocalVarDescriptors& var_descriptors = 702 const LocalVarDescriptors& var_descriptors =
703 LocalVarDescriptors::Handle(code.var_descriptors()); 703 LocalVarDescriptors::Handle(code.var_descriptors());
704 intptr_t var_desc_length = 704 intptr_t var_desc_length =
705 var_descriptors.IsNull() ? 0 : var_descriptors.Length(); 705 var_descriptors.IsNull() ? 0 : var_descriptors.Length();
706 String& var_name = String::Handle(); 706 String& var_name = String::Handle();
707 for (intptr_t i = 0; i < var_desc_length; i++) { 707 for (intptr_t i = 0; i < var_desc_length; i++) {
708 var_name = var_descriptors.GetName(i); 708 var_name = var_descriptors.GetName(i);
709 RawLocalVarDescriptors::VarInfo var_info; 709 RawLocalVarDescriptors::VarInfo var_info;
710 var_descriptors.GetInfo(i, &var_info); 710 var_descriptors.GetInfo(i, &var_info);
711 if (var_info.kind == RawLocalVarDescriptors::kSavedEntryContext) { 711 const int8_t kind =
712 OS::Print(" saved caller's CTX reg offset %" Pd "\n", var_info.index); 712 RawLocalVarDescriptors::KindBits::decode(var_info.index_kind);
713 } else if (var_info.kind == RawLocalVarDescriptors::kSavedCurrentContext) { 713 if (kind == RawLocalVarDescriptors::kSavedEntryContext) {
714 OS::Print(" saved current CTX reg offset %" Pd "\n", var_info.index); 714 OS::Print(" saved caller's CTX reg offset %d\n",
715 RawLocalVarDescriptors::IndexBits::decode(var_info.index_kind));
716 } else if (kind == RawLocalVarDescriptors::kSavedCurrentContext) {
717 OS::Print(" saved current CTX reg offset %d\n",
718 RawLocalVarDescriptors::IndexBits::decode(var_info.index_kind));
715 } else { 719 } else {
716 if (var_info.kind == RawLocalVarDescriptors::kContextLevel) { 720 if (kind == RawLocalVarDescriptors::kContextLevel) {
717 OS::Print(" context level %" Pd " scope %d", 721 OS::Print(" context level %d scope %d",
718 var_info.index, var_info.scope_id); 722 RawLocalVarDescriptors::IndexBits::decode(var_info.index_kind),
719 } else if (var_info.kind == RawLocalVarDescriptors::kStackVar) { 723 var_info.scope_id);
720 OS::Print(" stack var '%s' offset %" Pd "", 724 } else if (kind == RawLocalVarDescriptors::kStackVar) {
721 var_name.ToCString(), var_info.index); 725 OS::Print(" stack var '%s' offset %d",
726 var_name.ToCString(),
727 RawLocalVarDescriptors::IndexBits::decode(var_info.index_kind));
722 } else { 728 } else {
723 ASSERT(var_info.kind == RawLocalVarDescriptors::kContextVar); 729 ASSERT(kind == RawLocalVarDescriptors::kContextVar);
724 OS::Print(" context var '%s' level %d offset %" Pd "", 730 OS::Print(" context var '%s' level %d offset %d",
725 var_name.ToCString(), var_info.scope_id, var_info.index); 731 var_name.ToCString(), var_info.scope_id,
732 RawLocalVarDescriptors::IndexBits::decode(var_info.index_kind));
726 } 733 }
727 OS::Print(" (valid %" Pd "-%" Pd ")\n", 734 OS::Print(" (valid %d-%d)\n", var_info.begin_pos, var_info.end_pos);
728 var_info.begin_pos, var_info.end_pos);
729 } 735 }
730 } 736 }
731 OS::Print("}\n"); 737 OS::Print("}\n");
732 738
733 OS::Print("Exception Handlers for function '%s' {\n", function_fullname); 739 OS::Print("Exception Handlers for function '%s' {\n", function_fullname);
734 const ExceptionHandlers& handlers = 740 const ExceptionHandlers& handlers =
735 ExceptionHandlers::Handle(code.exception_handlers()); 741 ExceptionHandlers::Handle(code.exception_handlers());
736 OS::Print("%s}\n", handlers.ToCString()); 742 OS::Print("%s}\n", handlers.ToCString());
737 743
738 { 744 {
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969 const Object& result = 975 const Object& result =
970 Object::Handle(isolate->object_store()->sticky_error()); 976 Object::Handle(isolate->object_store()->sticky_error());
971 isolate->object_store()->clear_sticky_error(); 977 isolate->object_store()->clear_sticky_error();
972 return result.raw(); 978 return result.raw();
973 } 979 }
974 UNREACHABLE(); 980 UNREACHABLE();
975 return Object::null(); 981 return Object::null();
976 } 982 }
977 983
978 } // namespace dart 984 } // namespace dart
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