commit b36efa4343d79e3fb548d12d039193850246b892
author Josh Gao <jmgao@google.com> Thu Sep 15 13:55:41 2016 -0700
committer Josh Gao <jmgao@google.com> Thu Sep 15 14:21:28 2016 -0700
tree 727ac48a5341d8d50d6a297fe67f6067005befd3
parent 56228373014e5ee0a3ff32930df9cfa05fef7389

Fix instances of '#if __LP64__'.

Triggers -Wundef, which is on in -Weverything.

Bug: http://b/31496165
Change-Id: Ib06107073f7dd1d584c19c222d0430da9d35630b

libc/bionic/open.cpp

diff --git a/libc/bionic/open.cpp b/libc/bionic/open.cpp
index 41dce43..2daa21f 100644
--- a/libc/bionic/open.cpp
+++ b/libc/bionic/open.cpp
@@ -36,7 +36,7 @@
 extern "C" int __openat(int, const char*, int, int);
 
 static inline int force_O_LARGEFILE(int flags) {
-#if __LP64__
+#if defined(__LP64__)
   return flags; // No need, and aarch64's strace gets confused.
 #else
   return flags | O_LARGEFILE;