PR middle-end/18160

[Joseph S. Myers]

On Tue, 26 Oct 2004, Adam Nemet wrote:

>         * gcc.dg/pr18160.c: New test. 
>         * gcc.dg/pr18160-1.c: New test. 

You should use pr18160-1.c, pr18160-2.c unless there's some specific 
reason not to do so.  When adding just a single testcase for a problem, it 
should normally include the -1 suffix - in case future related tests 
arise.

> +   g(&x);	/* { dg-error "address of register variable" } */

dg-error does not test that something is a hard error, for now you need to 
include the "error: " prefix in the tested message explicitly.

-- 
Joseph S. Myers               http://www.srcf.ucam.org/~jsm28/gcc/
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