re PR fortran/80768 (NULL pointer dereferenced in gfc_check_num_images at fortran...

2018-01-19  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/80768
	* gfortran.dg/num_images_1.f90:  New test that tests fix in r250734.

From-SVN: r256906

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index ceb16e5..de96f4d 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2018-01-19  Steven G. Kargl  <kargl@gcc.gnu.org>
+
+       PR fortran/80768
+       * gfortran.dg/num_images_1.f90:  New test that tests fix in r250734.
+
 2018-01-19  Jakub Jelinek  <jakub@redhat.com>
 
        PR c++/81167

diff --git a/gcc/testsuite/gfortran.dg/num_images_1.f90 b/gcc/testsuite/gfortran.dg/num_images_1.f90
new file mode 100644 (file)
index 0000000..dac34ba
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/num_images_1.f90
@@ -0,0 +1,9 @@
+! { dg-do compile }
+! { dg-options "-fcoarray=single -std=f2008" }
+! PR  Fortran/80768
+! Reported by Vittorio Zecca.
+program foo
+   implicit none
+   integer k5
+   k5 = num_images(failed=.false.) ! { dg-error "argument to NUM_IMAGES" }
+end program foo