On Sat, 3 Apr 2010 04:24:05 -0700 Garrett Cooper <yanef...@gmail.com> wrote:
> On Sat, Apr 3, 2010 at 3:30 AM, Edward Tj__rnhammar <e...@cube2.se> wrote: > > The browser crashes on JavaScript intensive pages. I've tried to debug > > the behavior but since firebug crashes with firefox this is a no go. > > I've tried disabling optimizations in the firefox makefile but it > > makes no difference. > > > > I don't believe it matters but my hardware is a Dell XPS m1210 laptop > > with intel graphics. > > > > What system: > > pylon# uname -a > > FreeBSD pylon 8.0-RELEASE FreeBSD 8.0-RELEASE #0: Sat Mar 13 18:50:29 > > CET 2010 __ __ r...@pylon:/usr/obj/usr/src/sys/PYLON __i386 > > > > What makefile: > > pylon# grep Makefile,v /usr/ports/www/firefox/Makefile > > # $FreeBSD: ports/www/firefox/Makefile,v 1.221 2010/03/23 08:54:22 beat Exp > > $ > > > > How to reproduce: > > I can reproduce this crash everytime by removing my .mozilla and then visit: > > __http://review.source.android.com/11633 > > Most pages are Ok. > > > > Error message: > > Floating point exception (core dumped) > > > > Well.. the processor supports SSE instrincs, perhaps this is a SIMD > > optimization bug somewhere else, I remember I enabled that for some > > other port.. > > > > Other notable behaviour: > > If i run firefox3 with truss -f firefox3 does not crash on the page. > > I could probably dive deeper into this. > > Doesn't crash for me on Firefox 3.5.8: > > # /etc/make.conf: > CFLAGS += -fno-strict-aliasing -pipe > CXXFLAGS += -fno-strict-aliasing -pipe > # ... > CPUTYPE := nocona > > Do you have a custom make.conf file? If so, what's your processor > and your CPUTYPE / C*FLAGS? > The referenced page works for me using FF 3.6.2. I don't have any special CFLAGS values set in src.conf/make.conf. I also have CPU: AMD Athlon(tm) Dual Core Processor 4850e (2505.35-MHz K8-class CPU) Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE, MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT> Features2=0x2001<SSE3,CX16> -- Gary Jennejohn _______________________________________________ freebsd-gecko@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-gecko To unsubscribe, send any mail to "freebsd-gecko-unsubscr...@freebsd.org"
