[PATCH] PR fortran/84922 -- Check MODULE prefix is used

[Steve Kargl]

If an interface body includes a MODULE prefix on a subroutine
or function, then the prefix must appear on the contained
subprogram.  This patch does that check, and issues an error
message.

2018-03-21  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/84922
	* decl.c (get_proc_name): If the MODULE prefix appears in interface
	body, then it must appear on the contained subroutine or function.
	While here, fix nearby mis-indented code.

2018-03-21  Steven G. Kargl  <kargl@gcc.gnu.org

	PR fortran/84922
	* gfortran.dg/interface_42.f90: New test.
	* gfortran.dg/interface_43.f90: New test.
-- 
Steve
-------------- next part --------------
A non-text attachment was scrubbed...
Name: pr84922.diff
Type: text/x-diff
Size: 3445 bytes
Desc: not available
URL: <http://gcc.gnu.org/pipermail/gcc-patches/attachments/20180321/41623e30/attachment.bin>