[PATCH]: Integrate gfortran with MPC

[Steve Kargl]

On Tue, May 26, 2009 at 09:45:47AM -0700, Kaveh R. Ghazi wrote:
> From: "Steve Kargl" <sgk@troutmask.apl.washington.edu>
> 
> >Sorry about the delay.  The patch appears to work, and
> >you've obviously shown due diligence in going over the
> >patch.  It's OK to commit.
> >Steve
> 
> Thanks, installed.

BTW, once mpc becomes mandatory, I plan to change gfc_expr as
follows:

troutmask:sgk[225] diff -u gfortran.h.orig gfortran.h
--- gfortran.h.orig     2009-05-26 10:06:24.000000000 -0700
+++ gfortran.h  2009-05-26 10:09:03.000000000 -0700
@@ -1613,11 +1613,7 @@
 
     mpfr_t real;
 
-    struct
-    {
-      mpfr_t r, i;
-    }
-    complex;
+    mpc_t complex;
 
     struct
     {
 
which of course leads to a large amount of changes in at
least arith.c, simplify.c, and few of the trans-*.c files.
The ultimate goal is not only the better accuracy provided
by mpc, but a code reduction.

-- 
Steve