[llvm-dev] [cfe-dev] Using lld in ELLCC for different targets

Renato Golin via llvm-dev llvm-dev at lists.llvm.org
Fri Oct 28 15:27:18 PDT 2016


On 28 October 2016 at 23:02, Rui Ueyama via llvm-dev
<llvm-dev at lists.llvm.org> wrote:
> Awesome results!

I'm surprised! LLD is barely working on ARM at the moment. :)


> I wonder if ARM32 BE is a real thing. I know that the processor is
> bi-endian, but is there any system that uses ARM32 in big-endian mode?

Yes... it is "a thing". :)

ARM has two modes: BE32 and BE8 (mixed) and they can be enabled via
CP15 registers.

http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.ddi0290g/ch06s05s01.html


cheers,
--renato


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