(handler): get_bsp() returns an integer, not a pointer. (main): Do some silly FP computations.  On x86-64, this ensures 	that the signal handler invocations will always be called 	with the FPU-state saved as well.  Without this, the first 	signal was invoked without FPU-state, the second with, causing 	a spurious failure.
(handler): get_bsp() returns an integer, not a pointer.
(main): Do some silly FP computations.  On x86-64, this ensures
	that the signal handler invocations will always be called
	with the FPU-state saved as well.  Without this, the first
	signal was invoked without FPU-state, the second with, causing
	a spurious failure.

2004/11/17 02:06:25-08:00 mostang.com!davidm
(get_bsp): New function.
(handler): Clean up & check for error returns.
(main): Also fail if we didn't get SIGUSR2.

(Logical change 1.290)

rntz/libunwind,project-zerus/libunwind,libunwind/libunwind,zeldin/platform_external_libunwind,zeldin/platform_external_libunwind,dreal-deps/libunwind,evaautomation/libunwind,atanasyan/libunwind-android,joyent/libunwind,cloudius-systems/libunwind,olibc/libunwind,olibc/libunwind,cloudius-systems/libunwind,geekboxzone/mmallow_external_libunwind,martyone/libunwind,zeldin/platform_external_libunwind,androidarmv6/android_external_libunwind,tony/libunwind,lat/libunwind,unkadoug/libunwind,geekboxzone/mmallow_external_libunwind,lat/libunwind,dreal-deps/libunwind,bo-on-software/libunwind,Chilledheart/libunwind,fdoray/libunwind,libunwind/libunwind,krytarowski/libunwind,vegard/libunwind,Chilledheart/libunwind,pathscale/libunwind,0xlab/0xdroid-external_libunwind,fillexen/libunwind,jrmuizel/libunwind,Keno/libunwind,tony/libunwind,fillexen/libunwind,rantala/libunwind,CyanogenMod/android_external_libunwind,libunwind/libunwind,tkelman/libunwind,SyndicateRogue/libunwind,rntz/libunwind,rogwfu/libunwind,wdv4758h/libunwind,dagar/libunwind,vtjnash/libunwind,geekboxzone/lollipop_external_libunwind,CyanogenMod/android_external_libunwind,Chilledheart/libunwind,vegard/libunwind,pathscale/libunwind,Keno/libunwind,dropbox/libunwind,ehsan/libunwind,jrmuizel/libunwind,cms-externals/libunwind,ehsan/libunwind,evaautomation/libunwind,rantala/libunwind,bo-on-software/libunwind,atanasyan/libunwind,DroidSim/platform_external_libunwind,geekboxzone/lollipop_external_libunwind,dreal-deps/libunwind,igprof/libunwind,fdoray/libunwind,djwatson/libunwind,android-ia/platform_external_libunwind,android-ia/platform_external_libunwind,cms-externals/libunwind,project-zerus/libunwind,androidarmv6/android_external_libunwind,atanasyan/libunwind-android,tkelman/libunwind,tkelman/libunwind,djwatson/libunwind,0xlab/0xdroid-external_libunwind,mpercy/libunwind,maltek/platform_external_libunwind,wdv4758h/libunwind,joyent/libunwind,martyone/libunwind,martyone/libunwind,android-ia/platform_external_libunwind,ehsan/libunwind,jrmuizel/libunwind,cms-externals/libunwind,wdv4758h/libunwind,cloudius-systems/libunwind,vtjnash/libunwind,frida/libunwind,pathscale/libunwind,krytarowski/libunwind,dagar/libunwind,tronical/libunwind,rantala/libunwind,project-zerus/libunwind,adsharma/libunwind,yuyichao/libunwind,dropbox/libunwind,joyent/libunwind,yuyichao/libunwind,tronical/libunwind,maltek/platform_external_libunwind,zliu2014/libunwind-tilegx,adsharma/libunwind,atanasyan/libunwind-android,lat/libunwind,SyndicateRogue/libunwind,yuyichao/libunwind,rogwfu/libunwind,tronical/libunwind,atanasyan/libunwind,unkadoug/libunwind,zliu2014/libunwind-tilegx,frida/libunwind,maltek/platform_external_libunwind,adsharma/libunwind,fdoray/libunwind,Keno/libunwind,igprof/libunwind,rogwfu/libunwind,djwatson/libunwind,0xlab/0xdroid-external_libunwind,androidarmv6/android_external_libunwind,DroidSim/platform_external_libunwind,vtjnash/libunwind,geekboxzone/lollipop_external_libunwind,atanasyan/libunwind,dropbox/libunwind,evaautomation/libunwind,olibc/libunwind,krytarowski/libunwind,fillexen/libunwind,CyanogenMod/android_external_libunwind,unkadoug/libunwind,zliu2014/libunwind-tilegx,frida/libunwind,SyndicateRogue/libunwind,tony/libunwind,rntz/libunwind,dagar/libunwind,vegard/libunwind,igprof/libunwind,bo-on-software/libunwind,geekboxzone/mmallow_external_libunwind,mpercy/libunwind,mpercy/libunwind,DroidSim/platform_external_libunwind