Let rotr and bswap be handled by expansion for Mips16 since we don't
have native instructions for this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192207 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Mips/Mips16ISelLowering.cpp b/lib/Target/Mips/Mips16ISelLowering.cpp
index ab649bd..f0faca6 100644
--- a/lib/Target/Mips/Mips16ISelLowering.cpp
+++ b/lib/Target/Mips/Mips16ISelLowering.cpp
@@ -145,6 +145,11 @@
setOperationAction(ISD::ATOMIC_LOAD_UMIN, MVT::i32, Expand);
setOperationAction(ISD::ATOMIC_LOAD_UMAX, MVT::i32, Expand);
+ setOperationAction(ISD::ROTR, MVT::i32, Expand);
+ setOperationAction(ISD::ROTR, MVT::i64, Expand);
+ setOperationAction(ISD::BSWAP, MVT::i32, Expand);
+ setOperationAction(ISD::BSWAP, MVT::i64, Expand);
+
computeRegisterProperties();
}