[Fortran, Patch] Add check for id=/asynchronous= constrain

[Jerry DeLisle]

On Sun, 2008-04-06 at 15:56 +0200, Tobias Burnus wrote:
> This patch checks for two constrains in "9.5.1 Control information list" 
> in the standard:
> 
> "ASYNCHRONOUS = scalar-char-initialization-expr"
> 
> "C926 (R913) If an ID= specifier appears, an ASYNCHRONOUS= specifier 
> with the value YES shall also appear"
> 
> And it does:
> 
> a) Check that the asynchronous= specifier for data-transfer statements 
> (viz. READ/WRITE) is an initialization expression.
> 
> b) Check that asynchronous= is given when an id= appears.
> 
> Built and regtesting on x86-64-linux.
> OK for the trunk?
> 

OK and thanks for the help!

Jerry