llvm-project/llvm/lib/Transforms/Instrumentation
Evgeniy Stepanov a2002b08f7 Android support for SafeStack.
Add two new ways of accessing the unsafe stack pointer:

* At a fixed offset from the thread TLS base. This is very similar to
  StackProtector cookies, but we plan to extend it to other backends
  (ARM in particular) soon. Bionic-side implementation here:
  https://android-review.googlesource.com/170988.
* Via a function call, as a fallback for platforms that provide
  neither a fixed TLS slot, nor a reasonable TLS implementation (i.e.
  not emutls).

This is a re-commit of a change in r248357 that was reverted in
r248358.

llvm-svn: 248405
2015-09-23 18:07:56 +00:00
..
AddressSanitizer.cpp [ASan] Don't instrument globals in .preinit_array/.init_array/.fini_array 2015-09-15 23:05:48 +00:00
BoundsChecking.cpp Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
CMakeLists.txt Protection against stack-based memory corruption errors using SafeStack 2015-06-15 21:07:11 +00:00
DataFlowSanitizer.cpp [sanitizers] Add DFSan support for AArch64 42-bit VMA 2015-08-24 13:48:10 +00:00
GCOVProfiling.cpp Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
InstrProfiling.cpp Tidy comment. 2015-06-29 20:03:46 +00:00
Instrumentation.cpp [sancov] Leave llvm.localescape in the entry block 2015-08-14 16:45:42 +00:00
LLVMBuild.txt Update libdeps since TLI was moved from Target to Analysis in r226078. 2015-01-15 05:21:00 +00:00
Makefile
MaximumSpanningTree.h
MemorySanitizer.cpp [sanitizer] Add MSan support for AArch64 2015-09-16 15:10:27 +00:00
SafeStack.cpp Android support for SafeStack. 2015-09-23 18:07:56 +00:00
SanitizerCoverage.cpp [sancov] Disable sanitizer coverage on functions using SEH 2015-09-03 20:18:29 +00:00
ThreadSanitizer.cpp Try to appease VS 2015 warnings from http://reviews.llvm.org/D11890 2015-08-15 19:06:14 +00:00