Russell King - ARM Linux wrote: > On Fri, Mar 01, 2002 at 03:34:18PM +0100, jeroen dobbelaere wrote: > >>This is on a 2.4.16-rmk1-xng1 kernel >> > > Well, any kernel prior to 2.4.18-rmk1 has NWFPE problems that could cause > this weird behaviour. > > However, you say the Acorn FPE behaves similarly, which is really > interesting. > > I wonder if you're getting a signal around there, and somehow f4 is > getting corrupted by that handler. Can you watch for any signals > occuring? > >
Problem located : it's a gcc bug (See <http://gcc.gnu.org/ml/gcc-bugs/2002-03/msg00115.html>) caused by storing/reloading floating point registers in the 'new[]' call. Thanks for all the advice ! -- Jeroen Dobbelaere Embedded Software Engineer ACUNIA Embedded Solutions http://www.acunia.com _______________________________________________ http://lists.arm.linux.org.uk/mailman/listinfo/linux-arm http://www.arm.linux.org.uk/armlinux/mailinglists.php Please visit the above addresses for information on this list.
