[Sanitizer] Fix sanitizer tests without reducing optimization levels
As discussed, these tests are compiled with optimization to mimic real
sanitizer usage [1].
Let's mark relevant functions with `noinline` so we can continue to
check against the stack traces in the report.
[1] https://reviews.llvm.org/D96198
This reverts commit 04af72c5423eb5ff7c0deba2d08cb46d583bb9d4.
Differential Revision: https://reviews.llvm.org/D96357
GitOrigin-RevId: 9360f1a1911edee4c6f4c7d070bdaa1ca26016cc
9 files changed