[sanitizer_common] Support stripping interceptor prefixes in RenderFrame()
Rather than having every tool pass the right interceptor prefix, just
move this logic into RenderFrame().
Note that currently there are a few cases where due to aliasing the
intercepted function -> interceptor, the unwinder sees the intercepted
function - however this is never guaranteed. In a later change this
becomes more apparent, and other non-tsan sanitizer tests would fail as
well. By making the default RenderFrame() strip interceptor prefixes, we
don't rely on the linker aliasing preferences.
Reviewed By: dvyukov, vitalybuka, MaskRay
Differential Revision: https://reviews.llvm.org/D151319
4 files changed