From 5c1d7f1b48314f74b18873f7fc29370d0819bcf2 Mon Sep 17 00:00:00 2001
From: David Abdurachmanov <David.Abdurachmanov@cern.ch>
Date: Mon, 12 Oct 2015 09:51:20 +0200
Subject: [PATCH] Add _UBSAN_ to CMSSW

Add Undefined Behavior type of CMSSW IB.

Signed-off-by: David Abdurachmanov <David.Abdurachmanov@cern.ch>
---
 FWCore/Framework/bin/BuildFile.xml     | 3 +++
 FWCore/ParameterSet/bin/BuildFile.xml  | 3 +++
 FWCore/PluginManager/bin/BuildFile.xml | 3 +++
 3 files changed, 9 insertions(+)

diff --git a/FWCore/Framework/bin/BuildFile.xml b/FWCore/Framework/bin/BuildFile.xml
index abbc85b94ae16..8f8bfee1e6ce8 100644
--- a/FWCore/Framework/bin/BuildFile.xml
+++ b/FWCore/Framework/bin/BuildFile.xml
@@ -4,6 +4,9 @@
 <release name=".*_ASAN_.*">
   <flags LDFLAGS="-fsanitize=address -static-libasan"/>
 </release>
+<release name=".*_UBSAN_.*">
+  <flags LDFLAGS="-g -fsanitize=undefined -static-libubsan"/>
+</release>
 <bin   name="cmsRunGlibC" file="cmsRun.cpp">
   <use   name="roothistmatrix"/>
   <use   name="tbb"/>
diff --git a/FWCore/ParameterSet/bin/BuildFile.xml b/FWCore/ParameterSet/bin/BuildFile.xml
index 18e318fdca304..c32d2e97cfc62 100644
--- a/FWCore/ParameterSet/bin/BuildFile.xml
+++ b/FWCore/ParameterSet/bin/BuildFile.xml
@@ -4,6 +4,9 @@
 <release name=".*_ASAN_.*">
   <flags LDFLAGS="-fsanitize=address -static-libasan"/>
 </release>
+<release name=".*_UBSAN_.*">
+  <flags LDFLAGS="-g -fsanitize=undefined -static-libubsan"/>
+</release>
 <use   name="boost"/>
 <use   name="FWCore/ParameterSet"/>
 <bin   file="edmPluginHelp.cpp">
diff --git a/FWCore/PluginManager/bin/BuildFile.xml b/FWCore/PluginManager/bin/BuildFile.xml
index 199714824519c..7c9450d80c766 100644
--- a/FWCore/PluginManager/bin/BuildFile.xml
+++ b/FWCore/PluginManager/bin/BuildFile.xml
@@ -4,6 +4,9 @@
 <release name=".*_ASAN_.*">
   <flags LDFLAGS="-fsanitize=address -static-libasan"/>
 </release>
+<release name=".*_UBSAN_.*">
+  <flags LDFLAGS="-g -fsanitize=undefined -static-libubsan"/>
+</release>
 <bin   name="edmPluginDump" file="dump.cc">
   <use   name="boost"/>
   <use   name="boost_program_options"/>