From 49950afe265e9b204b31e02e1c8da1c844537aee Mon Sep 17 00:00:00 2001
From: Andrzej Kotulski <akotulski@fb.com>
Date: Mon, 5 Sep 2016 03:27:39 -0700
Subject: [PATCH] export __INFER__ macro when compiling code with infer

Reviewed By: cristianoc

Differential Revision: D3811693

fbshipit-source-id: 4282c0d
---
 infer/lib/clang_wrappers/global_defines.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/infer/lib/clang_wrappers/global_defines.h b/infer/lib/clang_wrappers/global_defines.h
index 0341df8a5..8923088c2 100644
--- a/infer/lib/clang_wrappers/global_defines.h
+++ b/infer/lib/clang_wrappers/global_defines.h
@@ -7,6 +7,9 @@
  * of patent rights can be found in the PATENTS file in the same directory.
  */
 
+// macro to help distinguish between infer compilation and normal one
+#define __INFER__ 1
+
 // set _FORTIFY_SOURCE to 0 to prevent it from changing some function prototypes
 // https://securityblog.redhat.com/2014/03/26/fortify-and-you/
 // We always do it when building models so we should do same thing