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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/unpack_zerosize_1.f90 | |
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Diffstat (limited to 'gcc/testsuite/gfortran.dg/unpack_zerosize_1.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/unpack_zerosize_1.f90 | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/unpack_zerosize_1.f90 b/gcc/testsuite/gfortran.dg/unpack_zerosize_1.f90 new file mode 100644 index 000000000..8a41f5d9d --- /dev/null +++ b/gcc/testsuite/gfortran.dg/unpack_zerosize_1.f90 @@ -0,0 +1,14 @@ +! { dg-do run } +! PR 32217 - unpack used to crash at runtime with a zero-sized +! array. Test case submitted by Jaroslav Hajek. +program bug_report + implicit none + integer,parameter:: rp = kind(1.d0),na = 6 + real(rp),allocatable:: hhe(:,:,:),hhc(:,:,:),dv(:) + integer:: nhh,ndv + nhh = 0 + allocate(hhe(nhh,2,2)) + ndv = 2*na + count(hhe /= 0) + allocate(hhc(nhh,2,2),dv(ndv)) + hhc = unpack(dv(2*na+1:),hhe /= 0._rp,0._rp) +end program bug_report |