Re: [PATCH RFC] arm64: eBPF JIT compiler

On Wed, Jul 2, 2014 at 9:57 PM, Z Lim [off-list ref] wrote:

On Wed, Jul 2, 2014 at 2:28 PM, Alexei Starovoitov [off-list ref] wrote:

quoted

On Tue, Jul 1, 2014 at 10:20 PM, Zi Shen Lim [off-list ref] wrote:
Do you really need 'jump by register' then? Regular 'bl' would be much faster.

We'll need BLR to cover all cases. BL instruction can only address
+/-128MB (28-bits).

BTW, what is the range of "imm" for JMP|CALL? I'm guessing since it's
s32, so +/-512MB?

Oops... I meant: is it +/-2GB?