[libcxx-commits] [PATCH] D141184: [libc++] Fix aligned_alloc usage for Android

[Shoaib Meenai via Phabricator via libcxx-commits]

smeenai created this revision.
smeenai added reviewers: arichardson, danalbert, rprichard.
Herald added subscribers: danielkiss, krytarowski.
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smeenai requested review of this revision.
Herald added a project: libc++.
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Android only provides this function on API 28+; fix libc++ builds when
targeting older API levels.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D141184

Files:
  libcxx/include/__config


Index: libcxx/include/__config
===================================================================
--- libcxx/include/__config
+++ libcxx/include/__config
@@ -727,6 +727,9 @@
          __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 101500)
 #      define _LIBCPP_HAS_NO_C11_ALIGNED_ALLOC
 #    endif
+#  elif defined(__ANDROID__) && __ANDROID_API__ < 28
+// Android only provides aligned_alloc when targeting API 28 or higher.
+#    define _LIBCPP_HAS_NO_C11_ALIGNED_ALLOC
 #  endif
 
 #  if defined(__APPLE__) || defined(__FreeBSD__)


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