Sagar Thakur 7c2609ae10 [LLVM][MIPS] Introduce 64 bit atomic check in CheckAtomic.cmake
Patch by Nitesh Jain.

Summary: On some target like MIPS32 we need to explicitly link atomic library for 64 bit atomic operations. This module then can be used in LLDB (http://reviews.llvm.org/D20464) or Libcxx (http://reviews.llvm.org/D16613) for explicitly link to atomic library.

Reviewers: chandlerc, beanz
Differential: reviews.llvm.org/D20896


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@273534 91177308-0d34-0410-b5e6-96231b3b80d8
2016-06-23 06:39:35 +00:00
..

See docs/CMake.html for instructions on how to build LLVM with CMake.