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Unified Diff: src/spaces.h

Issue 195038: Fix x64 port by using 32 pages per chunk. (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: Created 11 years, 3 months ago
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Index: src/spaces.h
===================================================================
--- src/spaces.h (revision 2859)
+++ src/spaces.h (working copy)
@@ -447,7 +447,11 @@
static const int kMaxNofChunks = 1 << Page::kPageSizeBits;
// If a chunk has at least 16 pages, the maximum heap size is about
// 8K * 8K * 16 = 1G bytes.
+#ifdef V8_TARGET_ARCH_X64
+ static const int kPagesPerChunk = 32;
+#else
static const int kPagesPerChunk = 16;
+#endif
static const int kChunkSize = kPagesPerChunk * Page::kPageSize;
private:
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