[PATCH 3/4] ARC/signal: shield sa_restorer from compiler toggle side-effects

Thu Mar 26 12:27:04 UTC 2015

On 26 March 2015 at 12:34, Vineet Gupta <Vineet.Gupta1 at synopsys.com> wrote:

> x86 approach solves the multi-src file issue, but we still lack dwarf unwind info,
> w/o adding explicit asm CFA ops which AFAIKR our tools still don't support. With C
> we get the dwarf info for free.

Ah right. Fair enough.
Please use attribute_optimize("Os") __attribute_noinline__ instead.
thanks,