[Fortran, patch] PR22290 - Initialization of non-static variable and ICE of dummy argument in ASSIGN statement

[Paul Thomas]

Feng Wang,

:REVIEWMAIL:

This patch looks fine to me.  Not only does it fix the problem but it 
regtests OK on FC3/Athlon.  I have also checked the gimple output for 
both tests in the PR.  A small correction to a comment follows.

OK for mainline and 4.0.

xie xie!

Paul Thomas

>-       /*  STRING_LENGTH is also used as flag. Less than -1 means that
>-           ASSIGN_ADDR can not be used. Equal -1 means that ASSIGN_ADDR is the
>-           target label's address. Other value is the length of format string
>-           and ASSIGN_ADDR is the address of format string.  */
>  
>
/ I would write:

/

Otherwise, value is the length of a format string and ASSIGN_ADDR is its address.  */