tree e8672c529e9d89a84d14b2564f97dc590f440ab5
parent 49fda9e4f5cd3a05fd5fa0b3a2047a9d24873bd6
author fanzha02 <fannie.zhang@arm.com> 1609754017 +0800
committer fannie zhang <Fannie.Zhang@arm.com> 1635211367 +0000

runtime, runtime/asan: add asan runtime support

These are the runtime support functions for letting Go code interoperate
with the C/C++ address sanitizer. Calls to asanread/asanwrite are now
inserted by the compiler with the -asan option.  Calls to
asanunpoison/asanpoison will be from other runtime functions in a
subsequent CL.

Updates #44853.

Change-Id: I9e8fc0ce937828bc7f4a8b6637453ddc3862c47b
Reviewed-on: https://go-review.googlesource.com/c/go/+/298613
Trust: fannie zhang <Fannie.Zhang@arm.com>
Run-TryBot: fannie zhang <Fannie.Zhang@arm.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>