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-rw-r--r--lib/Target/PowerPC/PPCISelLowering.cpp6
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp
index a850e47..a748238 100644
--- a/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -50,6 +50,12 @@ PPCTargetLowering::PPCTargetLowering(PPCTargetMachine &TM)
// PowerPC does not have truncstore for i1.
setStoreXAction(MVT::i1, Promote);
+ // PowerPC has i32 and i64 pre-inc load and store's.
+ setIndexedLoadAction(ISD::PRE_INC, MVT::i32, Legal);
+ setIndexedLoadAction(ISD::PRE_INC, MVT::i64, Legal);
+ setIndexedStoreAction(ISD::PRE_INC, MVT::i32, Legal);
+ setIndexedStoreAction(ISD::PRE_INC, MVT::i64, Legal);
+
setOperationAction(ISD::ConstantFP, MVT::f64, Expand);
setOperationAction(ISD::ConstantFP, MVT::f32, Expand);