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Diffstat (limited to 'gcc/testsuite/gfortran.dg/transfer_intrinsic_2.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/transfer_intrinsic_2.f90 | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/transfer_intrinsic_2.f90 b/gcc/testsuite/gfortran.dg/transfer_intrinsic_2.f90 new file mode 100644 index 000000000..686c0605d --- /dev/null +++ b/gcc/testsuite/gfortran.dg/transfer_intrinsic_2.f90 @@ -0,0 +1,25 @@ +! { dg-do run } +! +! Check the fix for PR34955 in which three bytes would be copied +! from bytes by TRANSFER, instead of the required two and the +! resulting string length would be incorrect. +! +! Contributed by Dominique Dhumieres <dominiq@lps.ens.fr> +! + character(len = 1) :: string = "z" + character(len = 20) :: tmp = "" + tmp = Upper ("abcdefgh") + if (trim(tmp) .ne. "ab") call abort () +contains + Character (len = 20) Function Upper (string) + Character(len = *) string + integer :: ij + i = size (transfer (string,"xy",len (string))) + if (i /= len (string)) call abort () + Upper = "" + Upper(1:2) = & + transfer (merge (transfer (string,"xy",len (string)), & + string(1:2), .true.), "xy") + return + end function Upper +end |