117           if (StructType *STy = dyn_cast<StructType>(ElTy)) {  in FoldBitCast()  local
118             if (STy->getNumElements() == 0) break;  in FoldBitCast()
119             ElTy = STy->getElementType(0);  in FoldBitCast()
121           } else if (SequentialType *STy =  in FoldBitCast()  local
124             ElTy = STy->getElementType();  in FoldBitCast()
359   if (StructType *STy = dyn_cast<StructType>(Ty))  in getFoldedSizeOf()  local
360     if (!STy->isPacked()) {  in getFoldedSizeOf()
361       unsigned NumElems = STy->getNumElements();  in getFoldedSizeOf()
367         getFoldedSizeOf(STy->getElementType(0), DestTy, true);  in getFoldedSizeOf()
371             getFoldedSizeOf(STy->getElementType(i), DestTy, true)) {  in getFoldedSizeOf()
420   if (StructType *STy = dyn_cast<StructType>(Ty)) {  in getFoldedAlignOf()  local
422     if (STy->isPacked())  in getFoldedAlignOf()
428     unsigned NumElems = STy->getNumElements();  in getFoldedAlignOf()
434       getFoldedAlignOf(STy->getElementType(0), DestTy, true);  in getFoldedAlignOf()
437       if (MemberAlign != getFoldedAlignOf(STy->getElementType(i), DestTy, true)) {  in getFoldedAlignOf()
483   if (StructType *STy = dyn_cast<StructType>(Ty))  in getFoldedOffsetOf()  local
484     if (!STy->isPacked()) {  in getFoldedOffsetOf()
485       unsigned NumElems = STy->getNumElements();  in getFoldedOffsetOf()
491         getFoldedSizeOf(STy->getElementType(0), DestTy, true);  in getFoldedOffsetOf()
495             getFoldedSizeOf(STy->getElementType(i), DestTy, true)) {  in getFoldedOffsetOf()
649           if (StructType *STy = dyn_cast<StructType>(Ty))  in ConstantFoldCastInstruction()  local
650             if (!STy->isPacked()) {  in ConstantFoldCastInstruction()
653                   STy->getNumElements() == 2 &&  in ConstantFoldCastInstruction()
654                   STy->getElementType(0)->isIntegerTy(1)) {  in ConstantFoldCastInstruction()
655                 return getFoldedAlignOf(STy->getElementType(1), DestTy, false);  in ConstantFoldCastInstruction()
1278   if (StructType *STy = dyn_cast<StructType>(Ty)) {  in isMaybeZeroSizedType()  local
1279     if (STy->isOpaque()) return true;  // Can't say.  in isMaybeZeroSizedType()
1282     for (unsigned i = 0, e = STy->getNumElements(); i != e; ++i)  in isMaybeZeroSizedType()
1283       if (!isMaybeZeroSizedType(STy->getElementType(i))) return false;  in isMaybeZeroSizedType()
2019 static bool isIndexInRangeOfSequentialType(SequentialType *STy,  in isIndexInRangeOfSequentialType()  argument
2022   if (isa<PointerType>(STy))  in isIndexInRangeOfSequentialType()
2027   if (auto *ATy = dyn_cast<ArrayType>(STy))  in isIndexInRangeOfSequentialType()
2029   else if (auto *VTy = dyn_cast<VectorType>(STy))  in isIndexInRangeOfSequentialType()
2032   assert((isa<ArrayType>(STy) || NumElements > 0) &&  in isIndexInRangeOfSequentialType()
2119       else if (SequentialType *STy = dyn_cast_or_null<SequentialType>(LastTy))  in ConstantFoldGetElementPtrImpl()  local
2121           PerformFold = isIndexInRangeOfSequentialType(STy, CI);  in ConstantFoldGetElementPtrImpl()
2205     auto *STy = cast<SequentialType>(Ty);  in ConstantFoldGetElementPtrImpl()  local
2206     if (isa<PointerType>(STy)) {  in ConstantFoldGetElementPtrImpl()
2211     if (isa<VectorType>(STy)) {  in ConstantFoldGetElementPtrImpl()
2216     if (isIndexInRangeOfSequentialType(STy, CI))  in ConstantFoldGetElementPtrImpl()
2234     uint64_t NumElements = STy->getArrayNumElements();  in ConstantFoldGetElementPtrImpl()