[llvm-dev] compler-rt, __aeabi_memcpy () possibly broken (ARM)

Joerg Sonnenberger via llvm-dev llvm-dev at lists.llvm.org
Mon Apr 11 11:28:20 PDT 2016

On Mon, Apr 11, 2016 at 03:42:35PM +0100, Renato Golin via llvm-dev wrote:
> On free-standing environments (Linux), Vinicius fixed the need for
> __aeabi_mempcy to point to memcpy, so we could remove RT's copy if
> it's only about Linux (and possibly Android's bionic). But I don't
> know about BSD or OSX.

I'm not using it in NetBSD at least, __aeabi_memcpy and co are provided
by libc. That said, it is just an alias for memcpy in libc either and
not using FP.


More information about the llvm-dev mailing list