From c11a8586264520e6afcddc52156f4a1fd2fb07b2 Mon Sep 17 00:00:00 2001
From: Luca Barbato <lu_zero@gentoo.org>
Date: Sun, 6 Mar 2016 22:48:20 +0100
Subject: configure: Support msan as toolchain

---
 configure | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'configure')

diff --git a/configure b/configure
index d8b8c07c8c..f0c4f0af5b 100755
--- a/configure
+++ b/configure
@@ -2701,6 +2701,11 @@ case "$toolchain" in
         add_cflags  -fsanitize=address
         add_ldflags -fsanitize=address
     ;;
+    *-msan)
+        cc_default="${toolchain%-msan}"
+        add_cflags  -fsanitize=memory -fsanitize-memory-track-origins
+        add_ldflags -fsanitize=memory
+    ;;
     *-tsan)
         cc_default="${toolchain%-tsan}"
         add_cflags  -fsanitize=thread -pie
-- 
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