R600: Move computeMaskedBitsForTargetNode out of AMDILISelLowering.cpp
Remove handling of select_cc, since it makes no sense to be there. This
now does nothing, but I'll be adding some handling of other target nodes
soon.
llvm-svn: 204743
diff --git a/llvm/lib/Target/R600/AMDGPUISelLowering.cpp b/llvm/lib/Target/R600/AMDGPUISelLowering.cpp
index 743bf6f..f6e48c9 100644
--- a/llvm/lib/Target/R600/AMDGPUISelLowering.cpp
+++ b/llvm/lib/Target/R600/AMDGPUISelLowering.cpp
@@ -1156,3 +1156,12 @@
NODE_NAME_CASE(TBUFFER_STORE_FORMAT)
}
}
+
+void AMDGPUTargetLowering::computeMaskedBitsForTargetNode(
+ const SDValue Op,
+ APInt &KnownZero,
+ APInt &KnownOne,
+ const SelectionDAG &DAG,
+ unsigned Depth) const {
+ KnownZero = KnownOne = APInt(KnownOne.getBitWidth(), 0); // Don't know anything.
+}