commit 1d5ad97531a0213f06cc526a0c8ea7b2150f6acc
author Bill Wendling <isanbard@gmail.com> Mon Sep 09 21:22:44 2013 +0000
committer Bill Wendling <isanbard@gmail.com> Mon Sep 09 21:22:44 2013 +0000
tree 6ed4c94b55377e02c7cd1b9f5a4c446c0568c72c
parent 2c6ef1c4339c2961745bc3747753e4f2d23ee7c6

Set the encoding to '0' if we don't have an MAB.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190354 91177308-0d34-0410-b5e6-96231b3b80d8

lib/MC/MCStreamer.cpp

diff --git a/lib/MC/MCStreamer.cpp b/lib/MC/MCStreamer.cpp
index c16670a..c2a20f9 100644
--- a/lib/MC/MCStreamer.cpp
+++ b/lib/MC/MCStreamer.cpp
@@ -74,11 +74,10 @@
 }
 
 void MCStreamer::generateCompactUnwindEncodings(MCAsmBackend *MAB) {
-  if (!MAB) return;
   for (std::vector<MCDwarfFrameInfo>::iterator I = FrameInfos.begin(),
          E = FrameInfos.end(); I != E; ++I)
     I->CompactUnwindEncoding =
-      MAB->generateCompactUnwindEncoding(I->Instructions);
+      (MAB ? MAB->generateCompactUnwindEncoding(I->Instructions) : 0);
 }
 
 void MCStreamer::EmitDwarfSetLineAddr(int64_t LineDelta,