Hi Richard,

 

Thanks for checking the patch and your comment 
"Would it make more sense to run this as part of the other gcc testsuites?"

Definitely Yes. We can add the sanitizer tests as part of the existing gcc testsuites.

However, the sanitizer test was intentionally kept separate to avoid unnecessary building and testing of sanitizers that are not required for most users. 

The current activity was taken up when checking the sanitizers support for all targets. This testsuite will just test the sanitizers support quickly within few minutes. Running the complete testsuite to check the sanitizers would require few hours. Hence, we had planned and implemented the ptest specifically for sanitizer support.

However, we will add it as part of the complete testsuite if that seems most profitable for everyone. Please let us know your views on the same so that we can work towards the same.