fortran-experiments: patch for more error checking

[Christopher D. Rickett]

ok, thanks.  i just regtested again after verifying that the files in the 
testsuite were up-to-date and i'm not seeing the failures.

thanks again.
Chris

On Tue, 23 Jan 2007, Steve Kargl wrote:

> On Tue, Jan 23, 2007 at 02:39:53PM -0700, Christopher D. Rickett wrote:
>>
>>> I applied this patch and new testsuite failures from the new
>>> test programs.   I've extracted info from the gfortran.log.
>>> The first two are the new failures.  The third has been failing
>>> since the fortran-experiments branch was created.
>>>
>>> FAIL: gfortran.dg/bind_c_usage_3.f03  -O  (test for excess errors)
>>> Excess errors:
>>> gcc/testsuite/gfortran.dg/bind_c_usage_3.f03:18:
>>> Error: Global name 'test' at (1) is already being used as a MODULE at (2)
>>> gcc/iso_c_binding/gcc/testsuite/gfortran.dg/bind_c_usage_3.f03:2:
>>> Error: Global name 'test' at (1) is already being used as a MODULE at (2)
>>>
>>
>> i'm not sure what could be doing this.  i'm not seeing these errors when i
>> run the testsuite (except for c_kind_params, of course).  do you have any
>> ideas?  c_kind_params is failing, but that's been failing for a while and
>> is unrelated to this patch.
>>
>
> Not at the moment.  I just applied the patch and rebuilt the compiler.
> I'll look into the issue perhaps tonight or in the next few days.
>
> -- 
> Steve
>