Use const qualifiers with TargetLowering. This eliminates several
const_casts, and it reinforces the design of the Target classes being
immutable.
SelectionDAGISel::IsLegalToFold is now a static member function, because
PIC16 uses it in an unconventional way. There is more room for API
cleanup here.
And PIC16's AsmPrinter no longer uses TargetLowering.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101635 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index c3adab2..8c10cc2 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -792,7 +792,7 @@
}
// EntryNode could meaningfully have debug info if we can find it...
-SelectionDAG::SelectionDAG(TargetLowering &tli, FunctionLoweringInfo &fli)
+SelectionDAG::SelectionDAG(const TargetLowering &tli, FunctionLoweringInfo &fli)
: TLI(tli), FLI(fli),
EntryNode(ISD::EntryToken, DebugLoc(), getVTList(MVT::Other)),
Root(getEntryNode()), Ordering(0) {