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Diffstat (limited to 'gcc/testsuite/gfortran.dg/transfer_simplify_8.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/transfer_simplify_8.f90 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/transfer_simplify_8.f90 b/gcc/testsuite/gfortran.dg/transfer_simplify_8.f90 new file mode 100644 index 000000000..75b084670 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/transfer_simplify_8.f90 @@ -0,0 +1,21 @@ +! { dg-do run } +! { dg-options "-O0" } +! PR fortran/34537 +! simplify_transfer used to ICE on divide by zero for cases like this, +! where the mold expression is a non-constant character expression. +! +! Testcase contributed by Tobias Burnus <burnus@gcc.gnu.org > +! + character, pointer :: ptr(:) + character(8) :: a + allocate(ptr(9)) + ptr = transfer('Sample#0'//achar(0),ptr) ! Causes ICE + if (any (ptr .ne. ['S','a','m','p','l','e','#','0',achar(0)])) call abort + call test(a) + if (a .ne. 'Sample#2') call abort +contains + subroutine test(a) + character(len=*) :: a + a = transfer('Sample#2',a) + end subroutine test +end |