The concept of weak linkage is not available on Windows. The available
workarounds in LLVM/sanitizer runtimes have their own problems. Define a
separte symbol ubsan_GetStackTrace to work around the issue now. At lest
this way it is painfully obvious that we still have to do more cleanup.
Follow-up to revision: https://reviews.llvm.org/D58651
llvm-svn: 355113
to reflect the new license.
We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.
Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.
llvm-svn: 351636
Fuchsia doesn't support signals, so don't use interceptors for signal or
sigaction.
Differential Revision: https://reviews.llvm.org/D38669
llvm-svn: 315227
Summary:
Part of https://github.com/google/sanitizers/issues/637
Standalone ubsan needs signal and sigaction handlers and interceptors.
Plugin mode should rely on parent tool.
Reviewers: eugenis, alekseyshl
Subscribers: kubamracek, llvm-commits, mgorny
Differential Revision: https://reviews.llvm.org/D37895
llvm-svn: 314052
Julian Lettner