src->SrcRegister.SwizzleZ != TGSI_SWIZZLE_Z ||
src->SrcRegister.SwizzleW != TGSI_SWIZZLE_W ||
- src->SrcRegisterExtSwz.ExtSwizzleX != TGSI_EXTSWIZZLE_X ||
- src->SrcRegisterExtSwz.ExtSwizzleY != TGSI_EXTSWIZZLE_Y ||
- src->SrcRegisterExtSwz.ExtSwizzleZ != TGSI_EXTSWIZZLE_Z ||
- src->SrcRegisterExtSwz.ExtSwizzleW != TGSI_EXTSWIZZLE_W ||
-
dst->DstRegister.WriteMask != TGSI_WRITEMASK_XYZW)
{
tgsi_parse_free(&parse);