This reverts commit 1e1f7520279c93a59fa6511028ff40412065985e.
It breaks ignore_noninstrumented_modules=1.
Somehow we did not have any portable tests for this mode before
(only Darwin tests). Add a portable test as well.
Moreover, I think I was too fast uninlining all LibIgnore checks.
For Java, Darwin and OpenMP LibIgnore is always enabled,
so it makes sense to leave it as it was before.
Reviewed By: melver
Differential Revision: https://reviews.llvm.org/D106855
These tests depend on TSan seeing the intercepted memcpy(), so they
break when the compiler chooses the builtin version.
Reviewed By: dvyukov
Differential Revision: https://reviews.llvm.org/D105629
