PATCH: fortran/25619: temporary array of constant size character type goes wrong

[H. J. Lu]

On Mon, Apr 03, 2006 at 09:08:29PM -0400, Andrew Pinski wrote:
> > 
> > On Mon, Apr 03, 2006 at 08:51:40PM -0400, Andrew Pinski wrote:
> > > > 
> > > > When we copy temporary character array, we always deference the
> > > > result even if it shouldn't be deferenced. This patch checks if
> > > > the result is a pointer before deferencing it.
> > > > 
> > > > 
> > > > H.J.
> > > >  --
> > > > 2006-04-03  H.J. Lu  <hongjiu.lu@intel.com>
> > > > 
> > > > 	PR fortran/25619
> > > > 	* trans-array.c (gfc_conv_expr_descriptor): Only dereference
> > > > 	character pointer when copying temporary.
> > > 
> > > Testcase?
> > > 
> > 
> > I have been using this.
> 
> How about adding it to the testsuite  :).
> 
> Or did you forgot the normal rules for the nth time?
> 

I don't know much about Fortran. I was hoping someone would review my
patch and came up with a real testcase.


H.J.