Shorten filenames of tests (-with-calls to -calls)

Summary:
The NetBSD's 8(beta) versions of kernel functions to retrieve
program name (vnode to path translator) and process memory
map have internal limit of processing filenames with maximum
of 31 characters.

Filenames like Asan-x86_64-with-calls-Noinst-Test break this
limit and affect tests. Rename "-with-calls" to "-calls".

This changes fixes all issues for the Address Sanitizer test
target (check-asan) on the current NetBSD support caused
by long filenames.

Sponsored by <The NetBSD Foundation>

Reviewers: joerg, vitalybuka, filcab, fjricci, kcc

Reviewed By: vitalybuka

Subscribers: kubamracek, mgorny, llvm-commits, #sanitizers

Tags: #sanitizers

Differential Revision: https://reviews.llvm.org/D37149

llvm-svn: 311966