[llvm-commits] [llvm-gcc-4.2] r45052 - in /llvm-gcc-4.2/trunk/gcc/testsuite/gcc.c-torture/execute: 20051012-1.x 920501-1.x 921202-1.x 921208-2.x

[Dale Johannesen]

On Dec 14, 2007, at 5:32 PM, Eric Christopher wrote:

>
> On Dec 14, 2007, at 5:29 PM, Dale Johannesen wrote:
>
>> Author: johannes
>> Date: Fri Dec 14 19:29:30 2007
>> New Revision: 45052
>>
>> URL: http://llvm.org/viewvc/llvm-project?rev=45052&view=rev
>> Log:
>> Suppress some incorrect tests for llvm.
>>
>>
>> Added:
>>   llvm-gcc-4.2/trunk/gcc/testsuite/gcc.c-torture/execute/20051012-1.x
>>   llvm-gcc-4.2/trunk/gcc/testsuite/gcc.c-torture/execute/920501-1.x
>>   llvm-gcc-4.2/trunk/gcc/testsuite/gcc.c-torture/execute/921202-1.x
>>   llvm-gcc-4.2/trunk/gcc/testsuite/gcc.c-torture/execute/921208-2.x
>
> dg-option didn't work?

No, -w doesn't work to suppress that message (llvm doesn't have a  
mechanism to
suppress it).  Considering this is undefined behavior, I'm not  
convinced this is
the wrong thing, although your first reaction would be that -w should  
suppress
everything.  I could probably be convinced it should be a hard error  
though.

These tests are incorrect source and I think not running them is OK.

What I actually want is not to suppress the message or the test, but  
to tell the
testsuite to ignore the message and proceed.  I haven't found a knob  
that will do that.