On Sat, 18 Mar 2017 20:36:56 +0100, cinap_lenrek@felloff.net wrote:

> you can test for arm as well using aijus 5e(1).
> 
> --
> cinap

Done.

I ignored 1l and 2l, since neither have support for DUPOK symbols, even
for text, but I built and minimally tested all other architectures. For
amd64, I've rebuilt the os and run it. For 386 and arm, I've built some
simple test programs with duplicated DATA initializations and run them.
For mips and sparc, I rebuilt everything with my patches, and then built
binaries with duplicated DATA sections. These binaries were not run, since
I don't have a sparc or mips system.

I also grabbed a check for a null symbol in GLOBL

Patch attached.

-- 
    Ori Bernstein