Merge from gcc-7-branch.ARM/embedded-7-branch-2018q2ARM/embedded-7-branch

git-svn-id: https://gcc.gnu.org/svn/gcc/branches/ARM/embedded-7-branch@261903 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 41 insertions, 0 deletions

diff --git a/gcc/testsuite/gfortran.dg/pr63514.f90 b/gcc/testsuite/gfortran.dg/pr63514.f90
new file mode 100644
index 00000000000..389fb92608e
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/pr63514.f90
@@ -0,0 +1,41 @@
+! { dg-do compile }
+! PR fortran/63514.f90
+program foo
+
+   implicit none
+
+   integer, volatile :: n
+
+   n = 0
+
+   call bar
+   call bah
+
+   contains
+
+   subroutine bar
+      integer k
+      integer, volatile :: m
+      block
+         integer, save :: i
+         integer, volatile :: j
+         i = 42
+         j = 2 * i
+         k = i + j + n
+      end block
+   end subroutine bar
+
+   pure subroutine bah
+      integer k
+      integer, volatile :: m     ! { dg-error "cannot be specified in a PURE" }
+      block
+         integer, save :: i      ! { dg-error "cannot be specified in a PURE" }
+         integer, volatile :: j  ! { dg-error "cannot be specified in a PURE" }
+         i = 42                  ! { dg-error "has no IMPLICIT type" }
+         j = 2 * i               ! { dg-error "has no IMPLICIT type" }
+         k = i + j + n
+      end block
+      m = k * m                  ! { dg-error "has no IMPLICIT type" }
+   end subroutine bah
+
+end program foo