<div dir="ltr"><div class="gmail_default" style>FTR: To control the value of __msan_keep_going at compile time you can probably re-use existing top-level Clang flag "-fsanitize-recover"</div></div><div class="gmail_extra">
<br><br><div class="gmail_quote">On Tue, Jan 22, 2013 at 5:26 PM, Evgeniy Stepanov <span dir="ltr"><<a href="mailto:eugeni.stepanov@gmail.com" target="_blank">eugeni.stepanov@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Author: eugenis<br>
Date: Tue Jan 22 07:26:53 2013<br>
New Revision: 173156<br>
<br>
URL: <a href="http://llvm.org/viewvc/llvm-project?rev=173156&view=rev" target="_blank">http://llvm.org/viewvc/llvm-project?rev=173156&view=rev</a><br>
Log:<br>
[msan] Export the value of msan-keep-going flag for the runtime.<br>
<br>
Modified:<br>
    llvm/trunk/lib/Transforms/Instrumentation/MemorySanitizer.cpp<br>
<br>
Modified: llvm/trunk/lib/Transforms/Instrumentation/MemorySanitizer.cpp<br>
URL: <a href="http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Instrumentation/MemorySanitizer.cpp?rev=173156&r1=173155&r2=173156&view=diff" target="_blank">http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Instrumentation/MemorySanitizer.cpp?rev=173156&r1=173155&r2=173156&view=diff</a><br>

==============================================================================<br>
--- llvm/trunk/lib/Transforms/Instrumentation/MemorySanitizer.cpp (original)<br>
+++ llvm/trunk/lib/Transforms/Instrumentation/MemorySanitizer.cpp Tue Jan 22 07:26:53 2013<br>
@@ -361,6 +361,9 @@<br>
   new GlobalVariable(M, IRB.getInt32Ty(), true, GlobalValue::WeakODRLinkage,<br>
                      IRB.getInt32(TrackOrigins), "__msan_track_origins");<br>
<br>
+  new GlobalVariable(M, IRB.getInt32Ty(), true, GlobalValue::WeakODRLinkage,<br>
+                     IRB.getInt32(ClKeepGoing), "__msan_keep_going");<br>
+<br>
   return true;<br>
 }<br>
<br>
<br>
<br>
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</blockquote></div><br><br clear="all"><div><br></div>-- <br><div>Alexey Samsonov, MSK</div>
</div>