[WebAssembly] Emit .param, .result, and .local through MC.

[oota-llvm.git] / lib / Target / BPF / BPFISelLowering.cpp

diff --git a/lib/Target/BPF/BPFISelLowering.cpp b/lib/Target/BPF/BPFISelLowering.cpp
index 42e2b3f32c0c0d1fbc4add2951a7d9f157b72385..6a5b37e153d86b631fe2ffdb1e9863e559291e37 100644 (file)
--- a/lib/Target/BPF/BPFISelLowering.cpp
+++ b/lib/Target/BPF/BPFISelLowering.cpp
@@ -129,9 +129,6 @@ BPFTargetLowering::BPFTargetLowering(const TargetMachine &TM,
   setOperationAction(ISD::SUBC, MVT::i64, Expand);
   setOperationAction(ISD::SUBE, MVT::i64, Expand);
 
-  // no UNDEF allowed
-  setOperationAction(ISD::UNDEF, MVT::i64, Expand);
-
   setOperationAction(ISD::ROTR, MVT::i64, Expand);
   setOperationAction(ISD::ROTL, MVT::i64, Expand);
   setOperationAction(ISD::SHL_PARTS, MVT::i64, Expand);
@@ -550,8 +547,7 @@ BPFTargetLowering::EmitInstrWithCustomInserter(MachineInstr *MI,
   // to set, the condition code register to branch on, the true/false values to
   // select between, and a branch opcode to use.
   const BasicBlock *LLVM_BB = BB->getBasicBlock();
-  MachineFunction::iterator I = BB;
-  ++I;
+  MachineFunction::iterator I = ++BB->getIterator();
 
   // ThisMBB:
   // ...