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path: root/lib/Target/Mips/MipsISelLowering.cpp
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Diffstat (limited to 'lib/Target/Mips/MipsISelLowering.cpp')
-rw-r--r--lib/Target/Mips/MipsISelLowering.cpp5
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp
index 1f199efaafe..8ba7b632bbe 100644
--- a/lib/Target/Mips/MipsISelLowering.cpp
+++ b/lib/Target/Mips/MipsISelLowering.cpp
@@ -115,7 +115,10 @@ MipsTargetLowering(MipsTargetMachine &TM)
setOperationAction(ISD::CTPOP, MVT::i32, Expand);
setOperationAction(ISD::CTTZ, MVT::i32, Expand);
setOperationAction(ISD::ROTL, MVT::i32, Expand);
- setOperationAction(ISD::ROTR, MVT::i32, Expand);
+
+ if (!Subtarget->isMips32r2())
+ setOperationAction(ISD::ROTR, MVT::i32, Expand);
+
setOperationAction(ISD::SHL_PARTS, MVT::i32, Expand);
setOperationAction(ISD::SRA_PARTS, MVT::i32, Expand);
setOperationAction(ISD::SRL_PARTS, MVT::i32, Expand);