[libcxx] r339988 - Merging r339702:

[Hans Wennborg via cfe-commits]

Author: hans
Date: Fri Aug 17 00:20:04 2018
New Revision: 339988

URL: http://llvm.org/viewvc/llvm-project?rev=339988&view=rev
Log:
Merging r339702:
------------------------------------------------------------------------
r339702 | ldionne | 2018-08-14 20:16:56 +0200 (Tue, 14 Aug 2018) | 11 lines

[libc++] Fix incorrect definition of TEST_HAS_C11_FEATURES

Summary:
The macro was not defined in C++11 mode when it should have been, at least
according to how _LIBCPP_HAS_C11_FEATURES is defined.

Reviewers: mclow.lists, EricWF, jfb, dexonsmith

Subscribers: christof, dexonsmith, cfe-commits

Differential Revision: https://reviews.llvm.org/D50719
------------------------------------------------------------------------

Modified:
    libcxx/branches/release_70/   (props changed)
    libcxx/branches/release_70/test/support/test_macros.h

Propchange: libcxx/branches/release_70/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Fri Aug 17 00:20:04 2018
@@ -1,2 +1,2 @@
 /libcxx/branches/apple:136569-137939
-/libcxx/trunk:339431,339675,339697,339743,339794,339874
+/libcxx/trunk:339431,339675,339697,339702,339743,339794,339874

Modified: libcxx/branches/release_70/test/support/test_macros.h
URL: http://llvm.org/viewvc/llvm-project/libcxx/branches/release_70/test/support/test_macros.h?rev=339988&r1=339987&r2=339988&view=diff
==============================================================================
--- libcxx/branches/release_70/test/support/test_macros.h (original)
+++ libcxx/branches/release_70/test/support/test_macros.h Fri Aug 17 00:20:04 2018
@@ -124,7 +124,7 @@
 
 // Sniff out to see if the underling C library has C11 features
 // Note that at this time (July 2018), MacOS X and iOS do NOT.
-#if __ISO_C_VISIBLE >= 2011
+#if __ISO_C_VISIBLE >= 2011 || TEST_STD_VER >= 11
 #  if defined(__FreeBSD__)
 #    define TEST_HAS_C11_FEATURES
 #  elif defined(__Fuchsia__)