Changes

Summary

[tooling] Fix assertion on MacOSX. (details)
Fix compilation warning due to typo. (details)
[msan, NFC] Move option parsing into constructor (details)
[tsan,msan] Insert module constructors in a module pass (details)
gn build: Merge r374476 (details)

Commit 1f62ae863571a1c2d949258d94f4186e502c9d87 by michael.hliao [tooling] Fix assertion on MacOSX. llvm-svn: 374478
	clang/lib/Tooling/Tooling.cpp
Commit 6fa082fb00a1587fe0adf17e5197447e461615d7 by michael.hliao Fix compilation warning due to typo. llvm-svn: 374479
	llvm/lib/ExecutionEngine/JITLink/MachO_arm64.cpp
Commit c2b7737b3423815f03ae10b3c74ff537a21a7835 by Vitaly Buka [msan, NFC] Move option parsing into constructor llvm-svn: 374480
	llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
	llvm/include/llvm/Transforms/Instrumentation/MemorySanitizer.h
Commit 5c72aa232e742ebe0dec75510691a8292ef8035d by Vitaly Buka [tsan,msan] Insert module constructors in a module pass Summary: If we insert them from function pass some analysis may be missing or invalid. Fixes PR42877. Reviewers: eugenis, leonardchan Reviewed By: leonardchan Subscribers: hiraditya, cfe-commits, llvm-commits Tags: #clang, #llvm Differential Revision: https://reviews.llvm.org/D68832 llvm-svn: 374481
	llvm/lib/Transforms/Instrumentation/ThreadSanitizer.cpp
	llvm/test/Instrumentation/ThreadSanitizer/tsan_basic.ll
	llvm/lib/Passes/PassRegistry.def
	llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
	clang/lib/CodeGen/BackendUtil.cpp
	llvm/include/llvm/Transforms/Instrumentation/ThreadSanitizer.h
	llvm/test/Instrumentation/MemorySanitizer/msan_basic.ll
	clang/test/CodeGen/sanitizer-module-constructor.c
	llvm/include/llvm/Transforms/Instrumentation/MemorySanitizer.h
Commit 85ec603d9ef00ad4b01604c30ef2b4cb65c65db4 by llvmgnsyncbot gn build: Merge r374476 llvm-svn: 374482
	llvm/utils/gn/secondary/llvm/lib/ExecutionEngine/JITLink/BUILD.gn