1 files changed, 51 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/conflicts.f90 b/gcc/testsuite/gfortran.dg/conflicts.f90
new file mode 100644
index 000000000..d17cb041d
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/conflicts.f90
@@ -0,0 +1,51 @@
+! { dg-do compile }
+! Check for conflicts
+! PR fortran/29657
+
+function f1() ! { dg-error "PROCEDURE attribute conflicts with SAVE attribute" }
+  implicit none
+  real, save :: f1
+  f1 = 1.0
+end function f1
+
+function f2() ! { dg-error "PROCEDURE attribute conflicts with SAVE attribute" }
+  implicit none
+  real :: f2
+  save f2
+  f2 = 1.0
+end function f2
+
+subroutine f3()
+  implicit none
+  dimension f3(3) ! { dg-error "SUBROUTINE attribute conflicts with DIMENSION attribute" }
+end subroutine f3
+
+subroutine f4(b)
+  implicit none
+  real :: b
+  entry b ! { dg-error "DUMMY attribute conflicts with ENTRY attribute" }
+end subroutine f4
+
+function f5(a)
+  implicit none
+  real :: a,f5
+  entry a ! { dg-error "DUMMY attribute conflicts with ENTRY attribute" }
+  f5 = 3.4
+end function f5
+
+subroutine f6(cos)
+  implicit none
+  real :: cos
+  intrinsic cos ! { dg-error "DUMMY attribute conflicts with INTRINSIC attribute" }
+end subroutine f6
+
+subroutine f7(sin)
+  implicit none
+  real :: sin
+  external sin
+end subroutine f7
+
+program test
+  implicit none
+  dimension test(3) ! { dg-error "PROGRAM attribute conflicts with DIMENSION attribute" }
+end program test