[cfe-commits] r125756 - in /cfe/trunk: include/clang/AST/DeclBase.h lib/AST/DeclBase.cpp

[Argyrios Kyrtzidis]

On Feb 17, 2011, at 10:14 AM, Douglas Gregor wrote:

> Author: dgregor
> Date: Thu Feb 17 12:14:32 2011
> New Revision: 125756
> 
> URL: http://llvm.org/viewvc/llvm-project?rev=125756&view=rev
> Log:
> Remove the last virtual member function from the Decl hierarchy,
> reducing the size of all declarations by one pointer. For a 64-bit
> Clang parsing Cocoa.h, this saves ~630k of memory (about 3.5% of
> ASTContext's memory usage for this header).

Is there any speed difference ?