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Side by Side Diff: src/store-buffer-inl.h

Issue 5985012: Rename write buffers to store buffers. (Closed) Base URL: http://v8.googlecode.com/svn/branches/experimental/gc/
Patch Set: Created 9 years, 11 months ago
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1 // Copyright 2011 the V8 project authors. All rights reserved. 1 // Copyright 2011 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
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22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 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. 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 27
28 #ifndef V8_WRITE_BARRIER_INL_H_ 28 #ifndef V8_WRITE_BARRIER_INL_H_
29 #define V8_WRITE_BARRIER_INL_H_ 29 #define V8_WRITE_BARRIER_INL_H_
30 30
31 #include "v8.h" 31 #include "v8.h"
32 #include "write-buffer.h" 32 #include "store-buffer.h"
33 33
34 namespace v8 { 34 namespace v8 {
35 namespace internal { 35 namespace internal {
36 36
37 Address WriteBuffer::TopAddress() { 37 Address StoreBuffer::TopAddress() {
38 return reinterpret_cast<Address>(Heap::write_buffer_top_address()); 38 return reinterpret_cast<Address>(Heap::store_buffer_top_address());
39 } 39 }
40 40
41 41
42 void WriteBuffer::Mark(Address addr) { 42 void StoreBuffer::Mark(Address addr) {
43 Address* top = reinterpret_cast<Address*>(Heap::write_buffer_top()); 43 Address* top = reinterpret_cast<Address*>(Heap::store_buffer_top());
44 *top++ = addr; 44 *top++ = addr;
45 Heap::public_set_write_buffer_top(top); 45 Heap::public_set_store_buffer_top(top);
46 if ((reinterpret_cast<uintptr_t>(top) & kWriteBufferOverflowBit) != 0) { 46 if ((reinterpret_cast<uintptr_t>(top) & kStoreBufferOverflowBit) != 0) {
47 ASSERT(top == limit_); 47 ASSERT(top == limit_);
48 Compact(); 48 Compact();
49 } else { 49 } else {
50 ASSERT(top < limit_); 50 ASSERT(top < limit_);
51 } 51 }
52 } 52 }
53 53
54 } } // namespace v8::internal 54 } } // namespace v8::internal
55 55
56 #endif // V8_WRITE_BARRIER_INL_H_ 56 #endif // V8_WRITE_BARRIER_INL_H_
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