ARM32 Vector lowering - scalarize select

src/IceTargetLoweringX86BaseImpl.h

 //===- subzero/src/IceTargetLoweringX86BaseImpl.h - x86 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 69 matching lines @@
   using IceType = ConstantInteger32;
   static const Type Ty = IceType_i8;
   static const char *TypeName;
   static const char *AsmTag;
   static const char *PrintfString;
 };
 } // end of namespace X86
 
 namespace X86NAMESPACE {
 
-/// A helper class to ease the settings of RandomizationPoolingPause to disable
-/// constant blinding or pooling for some translation phases.
-class BoolFlagSaver {
-  BoolFlagSaver() = delete;
-  BoolFlagSaver(const BoolFlagSaver &) = delete;
-  BoolFlagSaver &operator=(const BoolFlagSaver &) = delete;
-
-public:
-  BoolFlagSaver(bool &F, bool NewValue) : OldValue(F), Flag(F) { F = NewValue; }
-  ~BoolFlagSaver() { Flag = OldValue; }
-
-private:
-  const bool OldValue;
-  bool &Flag;
-};
+using Utils::BoolFlagSaver;
 
 template <typename Traits> class BoolFoldingEntry {
   BoolFoldingEntry(const BoolFoldingEntry &) = delete;
 
 public:
   BoolFoldingEntry() = default;
   explicit BoolFoldingEntry(Inst *I);
   BoolFoldingEntry &operator=(const BoolFoldingEntry &) = default;
   /// Instr is the instruction producing the i1-type variable of interest.
   Inst *Instr = nullptr;
@@ skipping 7302 matching lines @@
         emitGlobal(*Var, SectionSuffix);
       }
     }
   } break;
   }
 }
 } // end of namespace X86NAMESPACE
 } // end of namespace Ice
 
 #endif // SUBZERO_SRC_ICETARGETLOWERINGX86BASEIMPL_H