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| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gfortran.dg/common_equivalence_1.f | |
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Diffstat (limited to 'gcc/testsuite/gfortran.dg/common_equivalence_1.f')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/common_equivalence_1.f | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/common_equivalence_1.f b/gcc/testsuite/gfortran.dg/common_equivalence_1.f new file mode 100644 index 000000000..2f15b93a4 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/common_equivalence_1.f @@ -0,0 +1,21 @@ +c { dg-do run } +c This program tests the fix for PR22304. +c +c provided by Paul Thomas - pault@gcc.gnu.org +c + integer a(2), b, c + COMMON /foo/ a + EQUIVALENCE (a(1),b), (c, a(2)) + a(1) = 101 + a(2) = 102 + call bar () + END + + subroutine bar () + integer a(2), b, c, d + COMMON /foo/ a + EQUIVALENCE (a(1),b), (c, a(2)) + if (b.ne.101) call abort () + if (c.ne.102) call abort () + END + |