[RFC/testsuite] detect ICE in testsuite, include in FAIL message

[David Daney]

Janis Johnson wrote:
> On Wed, May 10, 2006 at 05:51:15PM -0700, David Daney wrote:
> 
>>Janis Johnson wrote:
>>
>>>This patch detects internal compiler errors in GCC compiler tests and
>>>reports them as failures, with no chance to make it an XFAIL.  So far
>>>it supports at least C and Fortran tests; I haven't checked which other
>>>languages use C testsuite support in the relevant areas.  I'm not
>>>finished tweaking it, but before I do full testing I'd appreciate some
>>>feedback from the people who have asked for this feature in the past.
>>
>>I think this is somewhat related to PR testsuite/24128.
>>
>>Changes *may* have to be made in libjava/testsuite/lib/libjava.exp also.
> 
> 
> Yes, it's related.  My patch only affects compiler tests but the fix
> would be very similar.  If you can provide me with a libjava test that
> currently ICEs on powerpc64-linux (either -m32 or -m64) that I can use
> for debugging, I can make the libjava.exp change.
> 

I have no way of verifying that the test case ICEs on powerpc*, but I 
suspect that it does.  As noted in PR testsuite/24128, I just committed 
a new testcase.  It is in SVN revision 113707.

David Daney.