Add an XFAIL for Newlib's missing fenv.h

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224021 91177308-0d34-0410-b5e6-96231b3b80d8
Mark some more fenv tests as UNSUPPORTED by newlib

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224024 91177308-0d34-0410-b5e6-96231b3b80d8
Mark a bunch of long running tests as 'REQUIRES: long_tests'

This lets us skip them as UNSUPPORTED on slow systems like QEMU


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224032 91177308-0d34-0410-b5e6-96231b3b80d8
Add an XFAIL for Newlib's missing uchar.h

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224037 91177308-0d34-0410-b5e6-96231b3b80d8
Merge branch 'master' of http://llvm.org/git/libcxx
Fix platform_support.h's get_temp_file_name() on Newlib under __STRICT_ANSI__

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224057 91177308-0d34-0410-b5e6-96231b3b80d8
Add 'REQUIERS: long_tests' to a few more long tests

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224064 91177308-0d34-0410-b5e6-96231b3b80d8
Add 'REQUIRES: long_tests' to one more long test

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224069 91177308-0d34-0410-b5e6-96231b3b80d8
Merge branch 'master' of http://llvm.org/git/libcxx
Fix building and running tests when LIBCXX_ENABLE_EXCEPTIONS or LIBCXX_ENABLE_RTTI are turned off.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224095 91177308-0d34-0410-b5e6-96231b3b80d8
Merge branch 'master' of http://llvm.org/git/libcxx
Add support for building libc++ as a 32 bit library

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224096 91177308-0d34-0410-b5e6-96231b3b80d8
Merge branch 'master' of http://llvm.org/git/libcxx
Include newlib-specific locales in __locale

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224111 91177308-0d34-0410-b5e6-96231b3b80d8
Add option to turn off installation of headers.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224162 91177308-0d34-0410-b5e6-96231b3b80d8
Merge branch 'master' of http://llvm.org/git/libcxx