[Xen-devel] Definition of eax and rax

["Li, Xin B" <xin.b.li@xxxxxxxxx>]

Keir, just noticed the macro:
#define __DECL_REG(name) union { uint64_t r ## name, e ## name; }
So, rax and eax are both 64bit, but I think we'd better define eax to
32bit, how do you think?
-Xin

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