tree f1a70473c4cb59861700d194c0fb45c62cb1e146
parent 088ea2b46f97172bd0b0663a629e11cf826b84f7
author Peter Collingbourne <peter@pcc.me.uk> 1369069529 +0000
committer Peter Collingbourne <peter@pcc.me.uk> 1369069529 +0000

[nolibc] Move GetPageSize to the individual platforms.

GetPageSize wraps sysconf(_SC_PAGESIZE) on POSIX platforms, but
sysconf resides in libc.  To make this libc-independent on Linux,
move the wrapper to sanitizer_mac.cc and return the Linux-specific
constant EXEC_PAGESIZE in the sanitizer_linux.cc implementation.

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182303 91177308-0d34-0410-b5e6-96231b3b80d8