Testsuite patch for Solaris 10

[Mark Mitchell]

Janis Johnson wrote:

>On Mon, Nov 15, 2004 at 05:20:26PM -0800, Mark Mitchell wrote:
>  
>
>>Joseph S. Myers wrote:
>>
>>    
>>
>>>On Mon, 15 Nov 2004, Janis Johnson wrote:
>>>
>>>      
>>>
>>>>{ dg-skip-if message { targets } { include } { exclude } }
>>>>
>>>>The following would skip a test on an i?86 target when -m64 is one of
>>>>the command-line options.  The dg-do target list could specify all
>>>>targets on which to run the test.
>>>>
>>>>{ dg-skip-if "" { i?86 } { "*" } { "-m64" } }
>>>>
>>>>This has the advantage of looking like dg-xfail-if.
>>>>        
>>>>
>>>It also has the advantage of being such that the same dg-skip-if 
>>>specification would naturally be used both for the x86-only tests which 
>>>have plain dg-forbid-option and for the tests with special options on x86 
>>>that condition dg-forbid-option on being a x86 target.  It looks good to 
>>>me as a dg-forbid-option replacement.
>>>
>>>
>>>      
>>>
>>I agree.
>>    
>>
>
>Mark and Joseph, how's this?  Tested on powerpc64-unknown-linux-gnu
>with -m32 and -m64 just to make sure nothing weird happened, and with
>contrived tests using dg-skip-if.  Eventually I hope to document all
>of the dg- directives used in GCC tests.
>  
>
 I like it.  And I really appreciate that you made the changes to the 
existing tests yourself!

-- 
Mark Mitchell
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