Billions and Billions of Warnings

So I decided to make a real Xcode project for Torque (because using the current Project Builder project changes how Xcode behaves) and upon compiling I was amazed to see how many warnings there are in Torque. I mean, there are 103 of different types:

The vast majority of them are all type conversion warnings like:

warning: assignment to 'S32' from 'float'
warning: argument to 'int' from 'float'
warning: assignment to 'S32' from 'F64'
warning: argument to 'int' from 'F64'
warning: passing 'float' for argument 1 of 'Point2I::Point2I(int, int)'
warning: passing 'float' for argument 2 of 'Point2I::Point2I(int, int)'
warning: assignment to 'U32' from 'F32'
warning: argument to 'unsigned int' from 'F32'
warning: assignment to 'U8' from 'F32'
warning: argument to 'unsigned char' from 'F32'
warning: integer constant is too large for "long" type
warning: return to 'S32' from 'double'
warning: argument to 'int' from 'double'
warning: integer constant is too large for "long" type
warning: return to 'int' from 'float'
warning: argument to 'int' from 'float'

There are others though that seem more serious, so I'm not so sure they're all harmless, but I suppose they all are since it seems to work?