Subzero, Wasm: Link and run torture tests; bug fixes.

src/IceTargetLoweringARM32.h

 //===- subzero/src/IceTargetLoweringARM32.h - ARM32 lowering ----*- C++ -*-===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 ///
 /// \file
@@ skipping 260 matching lines @@
   /// end up writing to memory. Operation also needs to handle fake-defing for
   /// i64 handling.
   void
   lowerLoadLinkedStoreExclusive(Type Ty, Operand *Addr,
                                 std::function<Variable *(Variable *)> Operation,
                                 CondARM32::Cond Cond = CondARM32::AL);
   void lowerInt64AtomicRMW(Variable *Dest, uint32_t Operation, Operand *Ptr,
                            Operand *Val);
   void lowerAtomicRMW(Variable *Dest, uint32_t Operation, Operand *Ptr,
                       Operand *Val);
+  void lowerBreakpoint(const InstBreakpoint *Instr) override;
   void lowerIntrinsicCall(const InstIntrinsicCall *Instr) override;
   void lowerInsertElement(const InstInsertElement *Instr) override;
   void lowerLoad(const InstLoad *Instr) override;
   void lowerPhi(const InstPhi *Instr) override;
   void lowerRet(const InstRet *Instr) override;
   void lowerSelect(const InstSelect *Instr) override;
   void lowerStore(const InstStore *Instr) override;
   void lowerSwitch(const InstSwitch *Instr) override;
   void lowerUnreachable(const InstUnreachable *Instr) override;
   void prelowerPhis() override;
@@ skipping 1062 matching lines @@
 private:
   ~TargetHeaderARM32() = default;
 
   TargetARM32Features CPUFeatures;
 };
 
 } // end of namespace ARM32
 } // end of namespace Ice
 
 #endif // SUBZERO_SRC_ICETARGETLOWERINGARM32_H