src/platform-win32.cc - Issue 5143004: Split out the random number state between JavaScript and private API...

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Unified Diff: src/platform-win32.cc

Issue 5143004: Split out the random number state between JavaScript and private API... (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/

Patch Set: Created 10 years, 1 month ago

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Index: src/platform-win32.cc

===================================================================

--- src/platform-win32.cc (revision 5844)

+++ src/platform-win32.cc (working copy)

@@ -865,8 +865,9 @@

// For exectutable pages try and randomize the allocation address

if (prot == PAGE_EXECUTE_READWRITE && msize >= Page::kPageSize) {

- address = (V8::Random() << kPageSizeBits) | kAllocationRandomAddressMin;

- address &= kAllocationRandomAddressMax;

+ address = (V8::RandomPrivate() << kPageSizeBits)

+ | kAllocationRandomAddressMin;

+ address &= kAllocationRandomAddressMax;

}

LPVOID mbase = VirtualAlloc(reinterpret_cast<void *>(address),

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