[compiler-rt][hwasan] Define fuchsia implementations of required hwasan functions
authorLeonard Chan <leonardchan@google.com>
Wed, 9 Jun 2021 19:38:08 +0000 (12:38 -0700)
committerLeonard Chan <leonardchan@google.com>
Thu, 8 Jul 2021 17:24:27 +0000 (10:24 -0700)
commita11aea68a4b31e72bc0b84bde5f3210048287d28
treea9f0a5191aed79e18c7fda27e0a23c3a4d94d33a
parent5b350183cdabd83573bc760ddf513f3e1d991bcb
[compiler-rt][hwasan] Define fuchsia implementations of required hwasan functions

This contains all the definitions required by hwasan for the fuchsia
implementation and can be landed independently from the remaining parts of D91466.

Differential Revision: https://reviews.llvm.org/D103936
compiler-rt/lib/hwasan/hwasan_fuchsia.cpp
compiler-rt/lib/sanitizer_common/sanitizer_fuchsia.cpp