[llvm-dev] BLX relocation regression on Thumb2 bot

Renato Golin via llvm-dev
2016-05-19T10:03:36Z

On 18 May 2016 at 17:32, Tim Northover <t.p.northover at gmail.com>
wrote:
> That's the thing: this shouldn't have changed at all recently. We
emit
> "b.w dest" with an R_ARM_THM_JUMP24 reloc. The linker then needs
a
> veneer if dest is out of range or an ARM function.

Peter has just reminded me the fact that the relocation itself is in
libstdc++, not on the object Clang is producing.

I've opened a bug so that we're aware, and in case anyone sees it
again and manage to reproduce, we may be able to either fix it or
report it to binutils.

https://llvm.org/bugs/show_bug.cgi?id=27813

cheers,
--renato