lib/IR/Instructions.cpp

2558   unsigned DestBits = DestTy->getPrimitiveSizeInBits(); // 0 for ptr
2567       return DestBits == SrcBits;
2577       return DestBits == SrcBits;
2582     return DestBits == SrcBits;
2593       return DestBits == SrcBits;       // 64-bit vector to MMX
2626   unsigned DestBits = DestTy->getPrimitiveSizeInBits(); // 0 for ptr
2630   if (SrcBits == 0 || DestBits == 0)
2633   if (SrcBits != DestBits)
2672   unsigned DestBits = DestTy->getPrimitiveSizeInBits(); // 0 for ptr
2677       if (DestBits < SrcBits)
2679       else if (DestBits > SrcBits) {                // its an extension
2693       assert(DestBits == SrcBits &&
2708       if (DestBits < SrcBits) {
2710       } else if (DestBits > SrcBits) {
2716       assert(DestBits == SrcBits &&
2722     assert(DestBits == SrcBits &&
2736       assert(DestBits == SrcBits && "Casting vector of wrong width to X86_MMX");