re PR fortran/20848 (PARAMETER and SAVE attribute conflict)

2005-09-07  Thomas Koenig  <Thomas.Koenig@online.de>

	PR fortran/20848
	* symbol.c(check_conflict):  Add conflict for parameter/save,

2005-09-07  Thomas Koenig  <Thomas.Koenig@online.de>

	PR fortran/20848
	* gfortran.dg/parameter+save.f90:  New test case.

From-SVN: r104005

gcc/fortran/ChangeLog

+2005-09-07  Thomas Koenig  <Thomas.Koenig@online.de>
+
+	PR fortran/20848
+	* symbol.c(check_conflict):  Add conflict for parameter/save,
+
 2005-09-06  Richard Sandiford  <richard@codesourcery.com>
 
 	PR fortran/19269

gcc/fortran/symbol.c

@@ -434,6 +434,7 @@ check_conflict (symbol_attribute * attr, const char * name, locus * where)
       conf2 (target);
       conf2 (dummy);
       conf2 (in_common);
+      conf2 (save);
       break;
 
     default:

gcc/testsuite/ChangeLog

+2005-09-07  Thomas Koenig  <Thomas.Koenig@online.de>
+
+	PR fortran/20848
+	* gfortran.dg/parameter+save.f90:  New test case.
+
 2005-09-06  Richard Sandiford  <richard@codesourcery.com>
 
 	PR fortran/19269

gcc/testsuite/gfortran.dg/parameter+save.f90

+! { dg-do compile }
+! PR 20848 - parameter and save should conflict.
+  integer, parameter, save :: x=0 ! { dg-error "conflicts" }
+  integer, save :: y 
+  parameter (y=42)   ! { dg-error "conflicts" }
+end