Patch ping (Re: [PATCH] Fortran include line fixes and -fdec-include support)

[Jakub Jelinek]

On Wed, Nov 21, 2018 at 08:31:17AM +0100, Thomas Koenig wrote:
> > I'd like to ping this patch, ok for trunk?
> 
> OK. Thanks for the patch!

Thanks.

> Before 9.0 is released, we should also document the flag
> (and the extension it supports) in the manual, and note it
> in changes.html and on the Wiki.  Would you also do that?

Like this?  Ok for trunk/wwwdocs?

2018-11-21  Jakub Jelinek  <jakub@redhat.com>

	* invoke.texi (-fdec-include): Document.

--- gcc/fortran/invoke.texi.jj	2018-08-26 22:42:19.907823618 +0200
+++ gcc/fortran/invoke.texi	2018-11-21 09:14:21.449174232 +0100
@@ -119,7 +119,7 @@ by type.  Explanations are in the follow
 @gccoptlist{-fall-intrinsics -fbackslash -fcray-pointer -fd-lines-as-code @gol
 -fd-lines-as-comments @gol
 -fdec -fdec-structure -fdec-intrinsic-ints -fdec-static -fdec-math @gol
--fdefault-double-8 -fdefault-integer-8 -fdefault-real-8 @gol
+-fdec-include -fdefault-double-8 -fdefault-integer-8 -fdefault-real-8 @gol
 -fdefault-real-10 -fdefault-real-16 -fdollar-ok -ffixed-line-length-@var{n} @gol
 -ffixed-line-length-none -ffree-form -ffree-line-length-@var{n} @gol
 -ffree-line-length-none -fimplicit-none -finteger-4-integer-8 @gol
@@ -277,6 +277,12 @@ functions (e.g. TAND, ATAND, etc...) for
 Enable DEC-style STATIC and AUTOMATIC attributes to explicitly specify
 the storage of variables and other objects.
 
+@item -fdec-include
+@opindex @code{fdec-include}
+Enable parsing of INCLUDE as a statement in addition to parsing it as
+INCLUDE line.  When parsed as INCLUDE statement, INCLUDE does not have to
+be on a single line and can use line continuations.
+
 @item -fdollar-ok
 @opindex @code{fdollar-ok}
 @cindex @code{$}


	Jakub
-------------- next part --------------
--- gcc-9/changes.html.jj	2018-11-14 17:46:10.747799079 +0100
+++ gcc-9/changes.html	2018-11-21 09:23:48.974896385 +0100
@@ -118,6 +118,14 @@ a work-in-progress.</p>
   the <code>IEEE_IS_NAN</code> function from the intrinsic
   module <code>IEEE_ARITHMETIC</code>.
   </li>
+  <li>
+    A new command line option <code>-fdec-include</code>, set also
+    by <code>-fdec</code> option, has been added for an extension
+    for compatibility with legacy code.  With this option,
+    <code>INCLUDE</code> directive is parsed also as a statement,
+    which allows the directive to be written on multiple source lines
+    with line continuations.
+  </li>
 </ul>
 
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