Neon does not support vector divide or remainder. Expand them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81966 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index 1ac594e..1b24a58 100644
--- a/lib/Target/ARM/ARMISelLowering.cpp
+++ b/lib/Target/ARM/ARMISelLowering.cpp
@@ -99,6 +99,14 @@
AddPromotedToType (ISD::XOR, VT.getSimpleVT(),
PromotedBitwiseVT.getSimpleVT());
}
+
+ // Neon does not support vector divide/remainder operations.
+ setOperationAction(ISD::SDIV, VT.getSimpleVT(), Expand);
+ setOperationAction(ISD::UDIV, VT.getSimpleVT(), Expand);
+ setOperationAction(ISD::FDIV, VT.getSimpleVT(), Expand);
+ setOperationAction(ISD::SREM, VT.getSimpleVT(), Expand);
+ setOperationAction(ISD::UREM, VT.getSimpleVT(), Expand);
+ setOperationAction(ISD::FREM, VT.getSimpleVT(), Expand);
}
void ARMTargetLowering::addDRTypeForNEON(EVT VT) {