Subzero ARM: lower alloca instruction.

src/IceInstARM32.h

 //===- subzero/src/IceInstARM32.h - ARM32 machine instructions --*- C++ -*-===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
 // This file declares the InstARM32 and OperandARM32 classes and
@@ skipping 234 matching lines @@
   InstARM32() = delete;
   InstARM32(const InstARM32 &) = delete;
   InstARM32 &operator=(const InstARM32 &) = delete;
 
 public:
   enum InstKindARM32 {
     k__Start = Inst::Target,
     Adc,
     Add,
     And,
+    Bic,
     Br,
     Call,
     Cmp,
     Eor,
     Ldr,
     Lsl,
     Mla,
     Mov,
     Movt,
     Movw,
@@ skipping 238 matching lines @@
     addSource(Src2);
   }
   ~InstARM32ThreeAddrGPR() override {}
   static const char *Opcode;
   bool SetFlags;
 };
 
 typedef InstARM32ThreeAddrGPR<InstARM32::Adc> InstARM32Adc;
 typedef InstARM32ThreeAddrGPR<InstARM32::Add> InstARM32Add;
 typedef InstARM32ThreeAddrGPR<InstARM32::And> InstARM32And;
+typedef InstARM32ThreeAddrGPR<InstARM32::Bic> InstARM32Bic;
 typedef InstARM32ThreeAddrGPR<InstARM32::Eor> InstARM32Eor;
 typedef InstARM32ThreeAddrGPR<InstARM32::Lsl> InstARM32Lsl;
 typedef InstARM32ThreeAddrGPR<InstARM32::Mul> InstARM32Mul;
 typedef InstARM32ThreeAddrGPR<InstARM32::Orr> InstARM32Orr;
 typedef InstARM32ThreeAddrGPR<InstARM32::Sbc> InstARM32Sbc;
 typedef InstARM32ThreeAddrGPR<InstARM32::Sub> InstARM32Sub;
 // Move instruction (variable <- flex). This is more of a pseudo-inst.
 // If var is a register, then we use "mov". If var is stack, then we use
 // "str" to store to the stack.
 typedef InstARM32Movlike<InstARM32::Mov> InstARM32Mov;
@@ skipping 215 matching lines @@
 // Declare partial template specializations of emit() methods that
 // already have default implementations.  Without this, there is the
 // possibility of ODR violations and link errors.
 
 template <> void InstARM32Movw::emit(const Cfg *Func) const;
 template <> void InstARM32Movt::emit(const Cfg *Func) const;
 
 } // end of namespace Ice
 
 #endif // SUBZERO_SRC_ICEINSTARM32_H