[PATCH] PR binutils/16886: Use sigsetjmp/siglongjmp in opcodes

[Alan Modra]

On Wed, Apr 30, 2014 at 01:37:24PM -0700, H.J. Lu wrote:
> sigsetjmp/siglongjmp without saving the signal mask is faster than
> setjmp/longjmp on systems where the signal mask is saved.  This patch
> uses sigsetjmp/siglongjmp without saving the signal mask if possible,
> copying the approach in gdb.  OK to install?

OK.

-- 
Alan Modra
Australia Development Lab, IBM