[dfsan] Set sigemptyset's return label to be 0
authorJianzhou Zhao <jianzhouzh@google.com>
Wed, 31 Mar 2021 19:44:25 +0000 (19:44 +0000)
committerJianzhou Zhao <jianzhouzh@google.com>
Wed, 31 Mar 2021 21:07:44 +0000 (21:07 +0000)
commite4701471d69fc3b9f5fcbe3b4fc06343a453c11f
tree327b8be8de8b859cb0c898e23d5a28891a85c63a
parente927053a0d6a3afcae1dc33ebac2fdabbf459e76
 [dfsan] Set sigemptyset's return label to be 0

This was not set from when the wrapper was introduced.

Reviewed By: gbalats

Differential Revision: https://reviews.llvm.org/D99678
compiler-rt/lib/dfsan/dfsan_custom.cpp