[PATCH] PR 16917: Add DFLOAT to gfortran

[Steven Bosscher]

On Wednesday 11 August 2004 13:13, Paul Brook wrote:
> On Wednesday 11 August 2004 07:07, Steve Kargl wrote:
> > The attached patch adds support for DFLOAT to gfortran.  This
> > is required for compatibility with g77 and several other vendor's
> > f77 implementations (e.g, f2c and HP-UX).  This also fixes
> > PR 16917
>
> ChangeLog? Testcase?

A test case is (was?) in the g77 test suite.
The Changelog is indeed missing.

> Besides which patch looks wrong. You declare GFC_ISYM_DFLOAT, but don't use
> it. gfc_simplify_dfloat is never used.

That was a typo apparently.  I overlooked it too.

+  add_sym_1 ("dfloat", 0, 1, BT_REAL, dd,
+	     gfc_check_dfloat, gfc_simplify_dble, NULL,
+	     x, BT_INTEGER, di, 0);
+
+  make_generic ("dfloat", GFC_ISYM_DBLE);
+


Sorry for the sloppy review.

Gr.
Steven