From 8369687576b062be74c941a4a90dbabb0828e028 Mon Sep 17 00:00:00 2001
From: Nick Lewycky <nicholas@mxc.ca>
Date: Wed, 21 Dec 2011 05:52:02 +0000
Subject: 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 | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lib/Transforms/Utils')

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 @@ static bool DominatesMergePoint(Value *V, BasicBlock *BB,
     Cost = 1;
     break;   // These are all cheap and non-trapping instructions.
 
+  case Instruction::Call:
   case Instruction::Select:
     Cost = 2;
     break;
-- 
cgit v1.1