commit fe7333220687c20be66c2f0be80c2efa41dd25cc
author Thomas Anderson <thomasanderson@google.com> Thu Jun 13 22:27:24 2019 +0000
committer Thomas Anderson <thomasanderson@google.com> Thu Jun 13 22:27:24 2019 +0000
tree be02af69627257ddca70ec383b5f0abed1b8e41b
parent 2529bc293484071a2a5d18b0834c79661e68b47a

[libc++] Fix build with gcc 4.8

gcc 4.8.4 (but not 5.4.0 or 7.3.0) has trouble initializing errc with {}, giving
the error in [1]. This CL switches to explicitly using errc(0), which gcc 4.8
accepts.

[1] https://bugs.chromium.org/p/chromium/issues/detail?id=973723

Differential Revision: https://reviews.llvm.org/D63296

llvm-svn: 363333
Cr-Mirrored-From: sso://chromium.googlesource.com/_direct/external/github.com/llvm/llvm-project
Cr-Mirrored-Commit: 2ce370c957296b8a9bbde0d0bae98b9f85f3e36e