[libcxx] r339702 - [libc++] Fix incorrect definition of TEST_HAS_C11_FEATURES

[Louis Dionne via cfe-commits]

Author: ldionne
Date: Tue Aug 14 11:16:56 2018
New Revision: 339702

URL: http://llvm.org/viewvc/llvm-project?rev=339702&view=rev
Log:
[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/trunk/test/support/test_macros.h

Modified: libcxx/trunk/test/support/test_macros.h
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/support/test_macros.h?rev=339702&r1=339701&r2=339702&view=diff
==============================================================================
--- libcxx/trunk/test/support/test_macros.h (original)
+++ libcxx/trunk/test/support/test_macros.h Tue Aug 14 11:16:56 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__)