Fwd: __ARM_ARCH_2__

Andrew Haley aph@redhat.com
Thu Aug 8 15:35:00 GMT 2013

On 08/08/2013 03:41 PM, zhaobin xv wrote:
> but I can't find __ARM_ARCH_2__ now

AFAICs these aren't documented by GCC.  The refer to the ARM arch.

They may be documents at arm.com that describe those strings.


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