[cfe-commits] [libcxx] r103656 - /libcxx/trunk/www/index.html
Chris Lattner
sabre at nondot.org
Wed May 12 15:30:22 PDT 2010
Author: lattner
Date: Wed May 12 17:30:22 2010
New Revision: 103656
URL: http://llvm.org/viewvc/llvm-project?rev=103656&view=rev
Log:
tweak from cjefferson
Modified:
libcxx/trunk/www/index.html
Modified: libcxx/trunk/www/index.html
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/www/index.html?rev=103656&r1=103655&r2=103656&view=diff
==============================================================================
--- libcxx/trunk/www/index.html (original)
+++ libcxx/trunk/www/index.html Wed May 12 17:30:22 2010
@@ -72,7 +72,8 @@
to how they are implemented. For example, it is generally accepted that
building std::string using the "short string optimization" instead of
using Copy On Write (COW) is a superior approach for multicore
- machines. Breaking ABI compatibility with old versions of the library was
+ machines (particularly in C++'0x, which has rvalue references). Breaking
+ ABI compatibility with old versions of the library was
determined to be critical to achieving the performance goals of
libc++.</p></li>
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