commit 56d59bd9cdbd18d00d2b487812e19ff7302201c7
author Reid Kleckner <rnk@google.com> Tue Apr 30 20:59:56 2019
committer Reid Kleckner <rnk@google.com> Tue Apr 30 20:59:56 2019
tree 0085f5061aec19ff1ad313fccfdc02e55af96aa3
parent 0128c9bfa882ac8ca16929201352e3d8bea9aff8

Revert r359325 "[NFC][Sanitizer] Change "return type" of INTERCEPT_FUNCTION to void"

Changing INTERCEPT_FUNCTION to return void is not functionally correct.
IMO the best way to communicate failure or success of interception is
with a return value, not some external address comparison.

This change was also creating link errors for _except_handler4_common,
which is exported from ucrtbase.dll in 32-bit Windows.

Also revert dependent changes r359362 and r359466.

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@359611 91177308-0d34-0410-b5e6-96231b3b80d8