Make atomic Swap work, 64-bit on x86-32.
Make it all work in non-pic mode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57034 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86ISelDAGToDAG.cpp b/lib/Target/X86/X86ISelDAGToDAG.cpp
index a782079..daa7f13 100644
--- a/lib/Target/X86/X86ISelDAGToDAG.cpp
+++ b/lib/Target/X86/X86ISelDAGToDAG.cpp
@@ -1305,6 +1305,8 @@
return SelectAtomic64(Node, X86::ATOMNAND6432);
case X86ISD::ATOMAND64_DAG:
return SelectAtomic64(Node, X86::ATOMAND6432);
+ case X86ISD::ATOMSWAP64_DAG:
+ return SelectAtomic64(Node, X86::ATOMSWAP6432);
case ISD::SMUL_LOHI:
case ISD::UMUL_LOHI: {