commit 35ff03b7c2a50d197049edbe223042aec221fec1
author Asiri Rathnayake <asiri.rathnayake@arm.com> Fri May 06 14:06:29 2016 +0000
committer Asiri Rathnayake <asiri.rathnayake@arm.com> Fri May 06 14:06:29 2016 +0000
tree 2960782d8fab6fcf50b09d7182912cbb664d13db
parent 6637dc23f66f33dacaaf29863d5e92edc857044b

Refactor pthread usage of libcxx.

This patch extracts out all the pthread dependencies of libcxx into the
new header __threading_support. The motivation is to make it easy to
re-target libcxx into platforms that do not support pthread.

Original patch from Fulvio Esposito (fulvio.esposito@outlook.com) - D11781

Applied with tweaks - D19412

Change-Id: I301111f0075de93dd8129416e06babc195aa936b

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@268734 91177308-0d34-0410-b5e6-96231b3b80d8