Re: Making use of Core 2 features without 64bit addressing
Re: Making use of Core 2 features without 64bit addressing
- Subject: Re: Making use of Core 2 features without 64bit addressing
- From: Michael Vannorsdel <email@hidden>
- Date: Thu, 10 Apr 2008 17:00:07 -0600
Just an optimized build for core 2 and xeon, but I have to link with
10.4SDK and it has some header bugs when building for 64 bit Intel
(mostly from TARGET_CPU_X86 not defined). I don't really need 64 bit
addressing but would like to use the additional registers and 64 bit
integer math.
On Apr 10, 2008, at 4:51 PM, Nick Zitzmann wrote:
On Apr 10, 2008, at 4:46 PM, Michael Vannorsdel wrote:
Is it possible to build a binary that uses the extra registers and
features of x86_64 but without making a 64 bit binary?
I'm pretty sure the answer is no. What are you trying to accomplish?
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