tree b52997bd1c3636049ce1439450fd067111814003
parent ca7d371ddfa08d131688282b20a2f678a4339b9f
author Yi Kong <yikong@google.com> 1564093795 +0000
committer Yi Kong <yikong@google.com> 1564093795 +0000

[openmp] Workaround bug in old Android pthread_attr_setstacksize

Round the stack size to a multiple of the page size. Older versions of
Android (until KitKat) would fail pthread_attr_setstacksize with
EINVAL if the stack size was not a multiple of the page size.

Patch by Dan Albert <danalbert@google.com>.

Test: Build, copied into the NDK, passed openmp test on ICS.
Bug: https://github.com/android-ndk/ndk/issues/9

git-svn-id: https://llvm.org/svn/llvm-project/openmp/trunk@367070 91177308-0d34-0410-b5e6-96231b3b80d8