Re: [Patch, fortran] Rename gfc_code's expr4 field

[Mikael Morin]

Le 05/08/2015 21:24, Steve Kargl a écrit :
On Wed, Aug 05, 2015 at 08:54:21PM +0200, Mikael Morin wrote:

+    /* LOCK/UNLOCK statements  */
+    struct
+    {
+      gfc_expr *acquired_lock;
+    }
+    lock;

Just curious.  Why add a struct with a single member?
I would have thought s/expr4/acquired_lock should suffice.

Well, I plan to move the other LOCK/UNLOCK arguments there, and I will 
need the struct to pack them together.

Mikael