commit 8369687576b062be74c941a4a90dbabb0828e028
author Nick Lewycky <nicholas@mxc.ca> Wed Dec 21 05:52:02 2011 +0000
committer Nick Lewycky <nicholas@mxc.ca> Wed Dec 21 05:52:02 2011 +0000
tree 6b4fb2abcbf46abecd95f8b509252a8dd8e7e093
parent 1e33e8b715299dd014931be388cf593d6a55dc69

Make some intrinsics safe to speculatively execute.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147036 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/Utils/SimplifyCFG.cpp

diff --git a/lib/Transforms/Utils/SimplifyCFG.cpp b/lib/Transforms/Utils/SimplifyCFG.cpp
index bf2cb49..4fdbaae 100644
--- a/lib/Transforms/Utils/SimplifyCFG.cpp
+++ b/lib/Transforms/Utils/SimplifyCFG.cpp
@@ -293,6 +293,7 @@
     Cost = 1;
     break;   // These are all cheap and non-trapping instructions.
 
+  case Instruction::Call:
   case Instruction::Select:
     Cost = 2;
     break;