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Kuba Brecka ddfdba3b01 [tsan] Add support for C++ exceptions into TSan (call __tsan_func_exit during unwinding), LLVM part 
This adds support for TSan C++ exception handling, where we need to add extra calls to __tsan_func_exit when a function is exitted via exception mechanisms. Otherwise the shadow stack gets corrupted (leaked). This patch moves and enhances the existing implementation of EscapeEnumerator that finds all possible function exit points, and adds extra EH cleanup blocks where needed.

Differential Revision: https://reviews.llvm.org/D26177

llvm-svn: 286893
 		2016-11-14 21:41:13 +00:00
..
Analysis [tsan] Add support for C++ exceptions into TSan (call __tsan_func_exit during unwinding), LLVM part 2016-11-14 21:41:13 +00:00
AsmParser IR: Introduce inrange attribute on getelementptr indices. 2016-11-10 22:34:55 +00:00
Bitcode Restore "[ThinLTO] Prevent exporting of locals used/defined in module level asm" 2016-11-14 17:12:32 +00:00
CodeGen [tsan] Add support for C++ exceptions into TSan (call __tsan_func_exit during unwinding), LLVM part 2016-11-14 21:41:13 +00:00
DebugInfo Remove extra semicolon. 2016-11-12 00:23:32 +00:00
Demangle Demangle: only demangle mangled symbols 2016-11-14 04:54:47 +00:00
ExecutionEngine [ORC] Re-apply 286620 with fixes for the ErrorSuccess class. 2016-11-11 21:42:09 +00:00
Fuzzer [libFuzzer] replace 'auto' with 'auto *' to better follow the LLVM style 2016-11-14 19:21:38 +00:00
IR [AVX-512] Remove and autoupgrade masked dword/qword variable shift intrinsics to the new unmasked versions and selects. 2016-11-14 01:53:22 +00:00
IRReader Bitcode: Change module reader functions to return an llvm::Expected. 2016-11-13 07:00:17 +00:00
LTO [ThinLTO] Only promote exported locals as marked in index 2016-11-14 19:21:41 +00:00
LibDriver Object: Replace NewArchiveIterator with a simpler NewArchiveMember class. NFCI. 2016-06-29 22:27:42 +00:00
LineEditor
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Linker Typo 2016-11-14 17:26:32 +00:00
MC Fix 24560: assembler does not share constant pool for same constants 2016-11-04 19:17:32 +00:00
Object Add a checkSymbolTable() method to the MachOObjectFile class. 2016-11-14 20:57:04 +00:00
ObjectYAML Fix Clang-tidy readability-redundant-string-cstr warnings 2016-11-02 16:43:50 +00:00
Option Generalize ArgList::AddAllArgs more 2016-09-29 19:47:58 +00:00
Passes Conditionally eliminate library calls where the result value is not used 2016-10-18 21:36:27 +00:00
ProfileData Make the Error class constructor protected 2016-11-11 04:28:40 +00:00
Support Use _Unwind_Backtrace on Apple platforms. 2016-11-14 17:56:18 +00:00
TableGen Fix some Clang-tidy modernize-use-using and Include What You Use warnings; other minor fixes. 2016-08-23 17:14:32 +00:00
Target [Hexagon] Give a predicate function a more meaningful name 2016-11-14 20:53:09 +00:00
Transforms [tsan] Add support for C++ exceptions into TSan (call __tsan_func_exit during unwinding), LLVM part 2016-11-14 21:41:13 +00:00
CMakeLists.txt Try to fix a circular dependency in the modules build. 2016-09-06 20:16:19 +00:00
LLVMBuild.txt Add an c++ itanium demangler to llvm. 2016-09-06 19:16:48 +00:00