[ASAN] Don't inline when -asan-max-inline-poisoning-size=0
When -asan-max-inline-poisoning-size=0, all shadow memory access should be
outlined (through asan calls). This was not occuring when partial poisoning
was required on the right side of a variable's redzone. This diff contains
the changes necessary to implement and utilize __asan_set_shadow_01() through
__asan_set_shadow_07(). The change is necessary for the full abstraction of
the asan implementation and will enable experimentation with alternate strategies.
Differential Revision: https://reviews.llvm.org/D136197
GitOrigin-RevId: 0c35b6165ccc4fc3c5c1286236a02ea6f7894d00
6 files changed
