271   llvm::Constant *Init = nullptr;  in getOrCreateStaticVarDecl()  local
274     Init = llvm::UndefValue::get(LTy);  in getOrCreateStaticVarDecl()
276     Init = EmitNullConstant(Ty);  in getOrCreateStaticVarDecl()
279       getModule(), LTy, Ty.isConstant(getContext()), Linkage, Init, Name,  in getOrCreateStaticVarDecl()
346   llvm::Constant *Init = emitter.tryEmitForInitializer(D);  in AddInitializerToStaticVarDecl()  local
350   if (!Init) {  in AddInitializerToStaticVarDecl()
369       CGM.getDataLayout().getTypeAllocSize(Init->getType()));  in AddInitializerToStaticVarDecl()
377   if (GV->getValueType() != Init->getType()) {  in AddInitializerToStaticVarDecl()
381         CGM.getModule(), Init->getType(), OldGV->isConstant(),  in AddInitializerToStaticVarDecl()
382         OldGV->getLinkage(), Init, "",  in AddInitializerToStaticVarDecl()
404   GV->setInitializer(Init);  in AddInitializerToStaticVarDecl()
912 static bool canEmitInitWithFewStoresAfterBZero(llvm::Constant *Init,  in canEmitInitWithFewStoresAfterBZero()  argument
915   if (isa<llvm::ConstantAggregateZero>(Init) ||  in canEmitInitWithFewStoresAfterBZero()
916       isa<llvm::ConstantPointerNull>(Init) ||  in canEmitInitWithFewStoresAfterBZero()
917       isa<llvm::UndefValue>(Init))  in canEmitInitWithFewStoresAfterBZero()
919   if (isa<llvm::ConstantInt>(Init) || isa<llvm::ConstantFP>(Init) ||  in canEmitInitWithFewStoresAfterBZero()
920       isa<llvm::ConstantVector>(Init) || isa<llvm::BlockAddress>(Init) ||  in canEmitInitWithFewStoresAfterBZero()
921       isa<llvm::ConstantExpr>(Init))  in canEmitInitWithFewStoresAfterBZero()
922     return Init->isNullValue() || NumStores--;  in canEmitInitWithFewStoresAfterBZero()
925   if (isa<llvm::ConstantArray>(Init) || isa<llvm::ConstantStruct>(Init)) {  in canEmitInitWithFewStoresAfterBZero()
926     for (unsigned i = 0, e = Init->getNumOperands(); i != e; ++i) {  in canEmitInitWithFewStoresAfterBZero()
927       llvm::Constant *Elt = cast<llvm::Constant>(Init->getOperand(i));  in canEmitInitWithFewStoresAfterBZero()
935         dyn_cast<llvm::ConstantDataSequential>(Init)) {  in canEmitInitWithFewStoresAfterBZero()
951                                         llvm::Constant *Init, Address Loc,  in emitStoresForInitAfterBZero()  argument
954   assert(!Init->isNullValue() && !isa<llvm::UndefValue>(Init) &&  in emitStoresForInitAfterBZero()
957   if (isa<llvm::ConstantInt>(Init) || isa<llvm::ConstantFP>(Init) ||  in emitStoresForInitAfterBZero()
958       isa<llvm::ConstantVector>(Init) || isa<llvm::BlockAddress>(Init) ||  in emitStoresForInitAfterBZero()
959       isa<llvm::ConstantExpr>(Init)) {  in emitStoresForInitAfterBZero()
960     auto *I = Builder.CreateStore(Init, Loc, isVolatile);  in emitStoresForInitAfterBZero()
967           dyn_cast<llvm::ConstantDataSequential>(Init)) {  in emitStoresForInitAfterBZero()
980   assert((isa<llvm::ConstantStruct>(Init) || isa<llvm::ConstantArray>(Init)) &&  in emitStoresForInitAfterBZero()
983   for (unsigned i = 0, e = Init->getNumOperands(); i != e; ++i) {  in emitStoresForInitAfterBZero()
984     llvm::Constant *Elt = cast<llvm::Constant>(Init->getOperand(i));  in emitStoresForInitAfterBZero()
997 static bool shouldUseBZeroPlusStoresToInitialize(llvm::Constant *Init,  in shouldUseBZeroPlusStoresToInitialize()  argument
1000   if (isa<llvm::ConstantAggregateZero>(Init)) return true;  in shouldUseBZeroPlusStoresToInitialize()
1010          canEmitInitWithFewStoresAfterBZero(Init, StoreBudget);  in shouldUseBZeroPlusStoresToInitialize()
1018 static llvm::Value *shouldUseMemSetToInitialize(llvm::Constant *Init,  in shouldUseMemSetToInitialize()  argument
1024   return llvm::isBytewiseValue(Init, DL);  in shouldUseMemSetToInitialize()
1738                 const Expr *Init = VD->getInit();  in isCapturedBy()  local
1739                 if (Init && isCapturedBy(Var, Init))  in isCapturedBy()
1760 bool CodeGenFunction::isTrivialInitializer(const Expr *Init) {  in isTrivialInitializer()  argument
1761   if (!Init)  in isTrivialInitializer()
1764   if (const CXXConstructExpr *Construct = dyn_cast<CXXConstructExpr>(Init))  in isTrivialInitializer()
1893   const Expr *Init = D.getInit();  in EmitAutoVarInit()  local
1898     if (!Init || !ContainsLabel(Init)) return;  in EmitAutoVarInit()
1909   if (!Init &&  in EmitAutoVarInit()
1923       Init && emission.IsEscapingByRef && isCapturedBy(D, Init);  in EmitAutoVarInit()
1949   if (isTrivialInitializer(Init))  in EmitAutoVarInit()
1998           isAccessedBy(D, Init)) {  in EmitAutoVarInit()
2004     return EmitExprAsInit(Init, &D, lv, capturedByInit);  in EmitAutoVarInit()