Displaying 1 result from an estimated 1 matches for "7b3d3338".
2016 Jun 29
1
x86: How to Force 2-byte `jmp` instruction in lowering
On Wed, Jun 29, 2016 at 10:05 AM, Craig Topper <craig.topper at gmail.com>
wrote:
> I thought jumps start short and relaxation widens them as needed until
> fixpoint. So relax-all causes them all to be widened unconditionally.
>
My mistake, you're right.
I've been reading that code for years and assuming that it goes
large-to-small, but I guess the process is the same