Evgeniy Stepanov b57cbbd54d [sanitizer] Simplify and future-proof maybeMarkSanitizerLibraryCallNoBuiltin(). ...

Sanitizers set nobuiltin attribute on certain library functions to
avoid a situation where such function is neither instrumented nor
intercepted.

At the moment the list of interesting functions is hardcoded. This
change replaces it with logic based on
TargetLibraryInfo::hasOptimizedCodegen and the presense of readnone
function attribute (sanitizers are generally interested in memory
behavior of library functions).

This is expected to be a no-op change: the new logic matches exactly
the same set of functions.

r276771 (currently reverted) added mempcpy() to the list, breaking
MSan tests. With this change, r276771 can be safely re-landed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@277086 91177308-0d34-0410-b5e6-96231b3b80d8

2016-07-28 23:45:15 +00:00

..

Coroutines

Really try to pacify the build bots :/

2016-07-28 21:22:31 +00:00

Hello

Add auto-exporting of symbols from tools so that plugins work on Windows

2016-05-26 11:16:43 +00:00

InstCombine

Do not remove empty lifetime.start/lifetime.end ranges

2016-07-28 22:59:03 +00:00

Instrumentation

[asan] Add const into few methods

2016-07-28 22:50:50 +00:00

IPO

Add EP_CGSCCOptimizerLate extension point to PassManagerBuilder

2016-07-28 03:28:43 +00:00

ObjCARC

Apply clang-tidy's modernize-loop-convert to most of lib/Transforms.

2016-06-26 12:28:59 +00:00

Scalar

[PM] Port LowerGuardIntrinsic to the new PM.

2016-07-28 22:08:41 +00:00

Utils

[sanitizer] Simplify and future-proof maybeMarkSanitizerLibraryCallNoBuiltin().

2016-07-28 23:45:15 +00:00

Vectorize

Revert r277038 until clearing why tests fail.

2016-07-28 21:35:20 +00:00

CMakeLists.txt

[coroutines] Part 3 of N: Adding Boilerplate for Coroutine Passes

2016-07-28 21:04:31 +00:00

LLVMBuild.txt

[coroutines] Part 3 of N: Adding Boilerplate for Coroutine Passes

2016-07-28 21:04:31 +00:00