On Tue, May 30, 2017 at 7:59 AM, Peryt, Sebastian <sebastian.pe...@intel.com> wrote: > Hi, > > The attached patch fixes the issue of tests' false-positive results > generation on machines not supporting AVX512F feature. Currently when any > runtime test intended for AVX512F feature will be run on non-AVX512F machine > the best it can produce to inform of such a case is print SKIPPED, if debug > is enabled. But in any case the return value is 0, which is exactly the same > as if the test passed what might be misleading when looking at gcc.sum > summary values. With this patch such tests can be properly recognized during > make check as unexpected failures. > > gcc/testsuite/ > * gcc.target/i386/avx512f-check.h: Return value modified for skipped > test. > > > > Please let me know if such fix can be accepted.
No, this is by design. It is not a failure, if the target doesn't support requested runtime feature. The test shoudl be marked UNSUPPORTED in this case, but I don't think DejaGnu infrastructure allows that. Uros.
