From 216644c61ca4f1176f98bd4ce1c6b4ad9d7c893b Mon Sep 17 00:00:00 2001
From: Islam AbdelRahman <tec@fb.com>
Date: Mon, 24 Jul 2017 10:41:09 -0700
Subject: [PATCH] enable UBSAN macro in TARGETS

Summary:
simply enable the macro in internal build, it wont hurt other sanitizers and will fix UBSAN issues
Closes https://github.com/facebook/rocksdb/pull/2625

Differential Revision: D5475897

Pulled By: IslamAbdelRahman

fbshipit-source-id: 262c6fd5de3c1906f4b29e55b39110f125f41057
---
 TARGETS                  | 1 +
 buckifier/targets_cfg.py | 1 +
 2 files changed, 2 insertions(+)

diff --git a/TARGETS b/TARGETS
index 134bb5081..c6c0de48b 100644
--- a/TARGETS
+++ b/TARGETS
@@ -18,6 +18,7 @@ rocksdb_compiler_flags = [
   "-DROCKSDB_SUPPORT_THREAD_LOCAL",
   "-DHAVE_SSE42",
   "-DOS_LINUX",
+  "-DROCKSDB_UBSAN_RUN",
   # Flags to enable libs we include
   "-DSNAPPY",
   "-DZLIB",
diff --git a/buckifier/targets_cfg.py b/buckifier/targets_cfg.py
index 079b892a7..836493951 100644
--- a/buckifier/targets_cfg.py
+++ b/buckifier/targets_cfg.py
@@ -22,6 +22,7 @@ rocksdb_compiler_flags = [
   "-DROCKSDB_SUPPORT_THREAD_LOCAL",
   "-DHAVE_SSE42",
   "-DOS_LINUX",
+  "-DROCKSDB_UBSAN_RUN",
   # Flags to enable libs we include
   "-DSNAPPY",
   "-DZLIB",
-- 
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