[PATCH] test-skeleton.c: Do not enable M_PERTURB
Siddhesh Poyarekar
siddhesh@sourceware.org
Thu Jun 23 14:50:00 GMT 2016
On Thu, Jun 23, 2016 at 04:40:42PM +0200, Florian Weimer wrote:
> Over all, this decreases the realism of the tests because
> it ensures that freshly allocated memory has a well-defined
> bit pattern. It also causes malloc to take internal paths
> different from regular application usage, and therefore
> reduces malloc test coverage.
The well-defined bit pattern is more likely to catch any bad tests
though, which might make it valuable. However, I agree that it makes
sense to remove it for malloc tests.
Siddhesh
More information about the Libc-alpha
mailing list