[llvm-commits] [llvm] r67363 - in /llvm/trunk: include/llvm/Target/TargetOptions.h lib/Target/TargetMachine.cpp

[Chris Lattner]

On Mar 19, 2009, at 10:06 PM, Mon P Wang wrote:

> Author: wangmp
> Date: Fri Mar 20 00:06:58 2009
> New Revision: 67363
>
> URL: http://llvm.org/viewvc/llvm-project?rev=67363&view=rev
> Log:
> Added option to enable generating less precise mad (multiply addition)
> for those architectures that support the instruction.

Hi Mon Ping,

Is this specifically to support FMA instructions that elide the  
rounding step, or is this for "even less precise" FMAs?

-Chris