2534   unsigned DestBits = DestTy->getPrimitiveSizeInBits(); // 0 for ptr  in isCastable()  local
2543       return DestBits == SrcBits;  in isCastable()
2553       return DestBits == SrcBits;  in isCastable()
2558     return DestBits == SrcBits;  in isCastable()
2566       return DestBits == SrcBits;       // 64-bit vector to MMX  in isCastable()
2596   unsigned DestBits = DestTy->getPrimitiveSizeInBits(); // 0 for ptr  in isBitCastable()  local
2600   if (SrcBits == 0 || DestBits == 0)  in isBitCastable()
2603   if (SrcBits != DestBits)  in isBitCastable()
2654   unsigned DestBits = DestTy->getPrimitiveSizeInBits(); // 0 for ptr  in getCastOpcode()  local
2659       if (DestBits < SrcBits)  in getCastOpcode()
2661       else if (DestBits > SrcBits) {                // its an extension  in getCastOpcode()
2675       assert(DestBits == SrcBits &&  in getCastOpcode()
2690       if (DestBits < SrcBits) {  in getCastOpcode()
2692       } else if (DestBits > SrcBits) {  in getCastOpcode()
2698       assert(DestBits == SrcBits &&  in getCastOpcode()
2704     assert(DestBits == SrcBits &&  in getCastOpcode()
2718       assert(DestBits == SrcBits && "Casting vector of wrong width to X86_MMX");  in getCastOpcode()