[Patch, fortran] PR22304 - gfortran silently changes values in equivalenced variables

[Andrew Pinski]

On Aug 5, 2005, at 11:22 AM, Paul Thomas wrote:

>
>
> There is a strange side-effect of this fix, noted by Thomas Koenig, in 
> the PR correspondence:  Where this fix operates, -fdump-tree-original 
> produces a scope block that is not terminated by a right brace.  The 
> gimple output is fine and the programs run fine.  Using one more 
> variable in this scope clears the problem and restores the right 
> brace.

This just a bug in the tree dumper, it also shows up in C too but 
nobody has
even thought about fixing it since the dump is only for debugging and 
nothing
else.

-- Pinski