Re: [PATCH] Turn some compile-time tests into run-time tests

[Patrick Palka <patrick@parcs.ath.cx>]

On Thu, Mar 10, 2016 at 6:38 PM, Patrick Palka <patrick@parcs.ath.cx> wrote:
> I ran the command
>
>   git grep -l "dg-do compile" | xargs grep -l __builtin_abort | xargs grep -lw main
>
> to find tests marked as compile-time tests that likely ought to instead
> be marked as run-time tests, by the rationale that they use
> __builtin_abort and they also define main().  (I also then confirmed that they
> compile, link and run cleanly on my machine.)
>
> After this patch, the remaining test files reported by the above command
> are:
>
>   These do not define all the functions they use:
>     gcc/testsuite/g++.dg/ipa/devirt-41.C
>     gcc/testsuite/g++.dg/ipa/devirt-44.C
>     gcc/testsuite/g++.dg/ipa/devirt-45.C
>     gcc/testsuite/gcc.target/i386/pr55672.c

Actually this i386 test just performs obvious UB which is why I left
it as a compile-time test.