Pointer Plus Patch

[Tobias Schlüter]

Andrew Pinski wrote:
> *** 2292,2297 ****
> --- 2293,2304 ----
>   not matter.  The type of the operands and that of the result are
>   always of @code{BOOLEAN_TYPE} or @code{INTEGER_TYPE}.
>   
> + @itemx POINTER_PLUS_EXPR
> + This node represents pointer arithmetic.  The first operand is always
> + a pointer/reference type.  The second operand is always an unsigned
> + integer type compatiable with sizetype.  This is the only binary

s/compatiable/compatible/

> + arthemetic operand that can operate on pointer types.

s/arthmeitc/arithmetic/

The Fortran parts are ok.  As for the ChangeLog, I'd prefer to have it 
merged into the main ChangeLog.  That makes it easier to grep for stuff, 
especially in a few years when noone remembers which branches stuff may 
come from.  Keeping separate ChangeLog files for all branches would also 
lead to a wide variety of ChangeLog.* files that just lie around and 
serve no purpose.

Cheers,
- Tobi