This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.

Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]

Re: crossjumping speedups

> Richard Henderson wrote:
> > 
> > On Mon, Jul 23, 2001 at 12:18:52PM -0700, Stan Shebs wrote:
> > > Sadly, the Darwin build now gets a segfault in libcall_dead_p,
> > > so we're not done with fixing flow.c yet...
> > 
> > Got a test case?  It's possible we can find it under
> > ElectricFence without needing to run on Darwin...
> 
> It happens building libgcc configured for powerpc-apple-darwin,
> doing fixunsdfsi with -msoft-float and -O2.  There seems to be
> a call insn missing from a reg note, it's there and everything
> is happy if -O0.
There seems to be equivalent crash on PPC. I am just going to investigate it.

Honza
> 
> Stan
Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]