summaryrefslogtreecommitdiff
path: root/gcc/testsuite/gfortran.fortran-torture/execute/nullarg.f90
diff options
context:
space:
mode:
authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gfortran.fortran-torture/execute/nullarg.f90
downloadcbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.bz2
cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.xz
obtained gcc-4.6.4.tar.bz2 from upstream website;upstream
verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository.
Diffstat (limited to 'gcc/testsuite/gfortran.fortran-torture/execute/nullarg.f90')
-rw-r--r--gcc/testsuite/gfortran.fortran-torture/execute/nullarg.f9013
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.fortran-torture/execute/nullarg.f90 b/gcc/testsuite/gfortran.fortran-torture/execute/nullarg.f90
new file mode 100644
index 000000000..67e65f81f
--- /dev/null
+++ b/gcc/testsuite/gfortran.fortran-torture/execute/nullarg.f90
@@ -0,0 +1,13 @@
+! This is the testcase from PR 12841. We used to report a type/rank mismatch
+! when passing NULL() as an argument to a function.
+ MODULE T
+ PUBLIC :: A
+ CONTAINS
+ SUBROUTINE A(B)
+ REAL, POINTER :: B
+ IF (ASSOCIATED(B)) CALL ABORT()
+ END SUBROUTINE A
+ END MODULE T
+ USE T
+ CALL A(NULL())
+ END