On 11/04/2015 03:50 PM, Rodriguez Bahena, Victor wrote:
As you can see in the __attribute__ line you can specify the
architecture you want your binary to run. Actually this binary has
the same time execution that one build with -mavx2 flag but also
could run in an atom system.
Can this be used to provide MPX and non-MPX versions of the code? (It's
enabled with -mmpx -fcheck-pointer-bounds).
Is there a way to override the architecture support detection at runtime?