tree 5b93c5f2f7401bb3687fd333e581ade44ddb20ad
parent 9ce2cddd5e6ffa54687788b1ebef7d0bd837f84e
author Mara Sophie Grosch <littlefox@lf-net.org> 1618251591 -0400
committer Copybara-Service <copybara-worker@google.com> 1618252272 -0700

[libc++] Move checks for newlib to actually work

The checks did not work in __config, since no header defining
`_NEWLIB_VERSION` was included before. This patch moves the two
checks for newlib to the headers that actually need it - and after
they already include relevant headers.

Differential Revision: https://reviews.llvm.org/D79888

GitOrigin-RevId: 8deaa4a1471dac19c717a320eec9956843a8c479