Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(902)

Side by Side Diff: src/incremental-marking.cc

Issue 15562008: Recording array buffer views. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 7 years, 7 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch | Annotate | Revision Log
« no previous file with comments | « no previous file | src/mark-compact.h » ('j') | src/objects-visiting-inl.h » ('J')
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
1 // Copyright 2012 the V8 project authors. All rights reserved. 1 // Copyright 2012 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without 2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are 3 // modification, are permitted provided that the following conditions are
4 // met: 4 // met:
5 // 5 //
6 // * Redistributions of source code must retain the above copyright 6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer. 7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above 8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following 9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided 10 // disclaimer in the documentation and/or other materials provided
(...skipping 797 matching lines...) Expand 10 before | Expand all | Expand 10 after
808 } 808 }
809 } 809 }
810 810
811 811
812 void IncrementalMarking::Abort() { 812 void IncrementalMarking::Abort() {
813 if (IsStopped()) return; 813 if (IsStopped()) return;
814 if (FLAG_trace_incremental_marking) { 814 if (FLAG_trace_incremental_marking) {
815 PrintF("[IncrementalMarking] Aborting.\n"); 815 PrintF("[IncrementalMarking] Aborting.\n");
816 } 816 }
817 heap_->new_space()->LowerInlineAllocationLimit(0); 817 heap_->new_space()->LowerInlineAllocationLimit(0);
818 heap_->mark_compact_collector()->ClearArrayBuffersOnAbort();
818 IncrementalMarking::set_should_hurry(false); 819 IncrementalMarking::set_should_hurry(false);
819 ResetStepCounters(); 820 ResetStepCounters();
820 if (IsMarking()) { 821 if (IsMarking()) {
821 PatchIncrementalMarkingRecordWriteStubs(heap_, 822 PatchIncrementalMarkingRecordWriteStubs(heap_,
822 RecordWriteStub::STORE_BUFFER_ONLY); 823 RecordWriteStub::STORE_BUFFER_ONLY);
823 DeactivateIncrementalWriteBarrier(); 824 DeactivateIncrementalWriteBarrier();
824 825
825 if (is_compacting_) { 826 if (is_compacting_) {
826 LargeObjectIterator it(heap_->lo_space()); 827 LargeObjectIterator it(heap_->lo_space());
827 for (HeapObject* obj = it.Next(); obj != NULL; obj = it.Next()) { 828 for (HeapObject* obj = it.Next(); obj != NULL; obj = it.Next()) {
(...skipping 195 matching lines...) Expand 10 before | Expand all | Expand 10 after
1023 bytes_scanned_ = 0; 1024 bytes_scanned_ = 0;
1024 write_barriers_invoked_since_last_step_ = 0; 1025 write_barriers_invoked_since_last_step_ = 0;
1025 } 1026 }
1026 1027
1027 1028
1028 int64_t IncrementalMarking::SpaceLeftInOldSpace() { 1029 int64_t IncrementalMarking::SpaceLeftInOldSpace() {
1029 return heap_->MaxOldGenerationSize() - heap_->PromotedSpaceSizeOfObjects(); 1030 return heap_->MaxOldGenerationSize() - heap_->PromotedSpaceSizeOfObjects();
1030 } 1031 }
1031 1032
1032 } } // namespace v8::internal 1033 } } // namespace v8::internal
OLDNEW
« no previous file with comments | « no previous file | src/mark-compact.h » ('j') | src/objects-visiting-inl.h » ('J')

Powered by Google App Engine
This is Rietveld 408576698