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-rw-r--r--lib/Target/PowerPC/PPCISelLowering.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp
index 78a75f9681..f3917c4575 100644
--- a/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -365,6 +365,9 @@ PPCTargetLowering::PPCTargetLowering(PPCTargetMachine &TM)
setOperationAction(ISD::BUILD_VECTOR, MVT::v4f32, Custom);
}
+ setOperationAction(ISD::ATOMIC_LOAD, MVT::i32, Expand);
+ setOperationAction(ISD::ATOMIC_STORE, MVT::i32, Expand);
+
setBooleanContents(ZeroOrOneBooleanContent);
if (TM.getSubtarget<PPCSubtarget>().isPPC64()) {