On Sun, Aug 11, 2013 at 09:16:42AM +0000, Martin Husemann wrote: > Log Message: > Fix another automatic variable that is life both pre- and post the > siglongjmp > (which gcc calls "might be clobbered") by marking it volatile: on some > machines, this value might end up in a register loaded before the sigsetjmp, > but not preserved by the siglongjmp later. > Fixes the VAX build.
gcc used to complain about all locals that have this property that aren't volatile (in accordance with the C standard) -- I guess it's stopped bothering? That is annoying. -- David A. Holland dholl...@netbsd.org
