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-rw-r--r--llvm/lib/Target/R600/SIISelLowering.cpp16
1 files changed, 16 insertions, 0 deletions
diff --git a/llvm/lib/Target/R600/SIISelLowering.cpp b/llvm/lib/Target/R600/SIISelLowering.cpp
index 223e076d151..8c3b9bbb764 100644
--- a/llvm/lib/Target/R600/SIISelLowering.cpp
+++ b/llvm/lib/Target/R600/SIISelLowering.cpp
@@ -119,6 +119,22 @@ SITargetLowering::SITargetLowering(TargetMachine &TM) :
setOperationAction(ISD::SIGN_EXTEND, MVT::i64, Custom);
setOperationAction(ISD::ZERO_EXTEND, MVT::i64, Custom);
+ setOperationAction(ISD::SIGN_EXTEND_INREG, MVT::i1, Custom);
+ setOperationAction(ISD::SIGN_EXTEND_INREG, MVT::v2i1, Custom);
+ setOperationAction(ISD::SIGN_EXTEND_INREG, MVT::v4i1, Custom);
+
+ setOperationAction(ISD::SIGN_EXTEND_INREG, MVT::i8, Custom);
+ setOperationAction(ISD::SIGN_EXTEND_INREG, MVT::v2i8, Custom);
+ setOperationAction(ISD::SIGN_EXTEND_INREG, MVT::v4i8, Custom);
+
+ setOperationAction(ISD::SIGN_EXTEND_INREG, MVT::i16, Custom);
+ setOperationAction(ISD::SIGN_EXTEND_INREG, MVT::v2i16, Custom);
+ setOperationAction(ISD::SIGN_EXTEND_INREG, MVT::v4i16, Custom);
+
+ setOperationAction(ISD::SIGN_EXTEND_INREG, MVT::i32, Custom);
+
+ setOperationAction(ISD::SIGN_EXTEND_INREG, MVT::Other, Custom);
+
setOperationAction(ISD::INTRINSIC_WO_CHAIN, MVT::Other, Custom);
setOperationAction(ISD::INTRINSIC_WO_CHAIN, MVT::f32, Custom);
setOperationAction(ISD::INTRINSIC_WO_CHAIN, MVT::v16i8, Custom);
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