Re: [RFC PATCH] powerpc: Fix dubious r0 usage
From: Segher Boessenkool <hidden>
Date: 2017-02-17 20:03:53
On Fri, Feb 17, 2017 at 11:51:25PM +1030, Alan Modra wrote:
On Fri, Feb 17, 2017 at 11:08:53PM +1100, Michael Ellerman wrote:quoted
Bleeding edge binutils no longer accepts r0 in places where the CPU interprets the value as a literal 0.Wow! That was quite some cleanup. I think I'd better turn the error into a warning..
It also catches programming errors, not just syntax errors. Segher