[Patch, fortran] PR98517 - gfortran segfault on character array initialization from parameter value since r8-5900-g266404a8d62b99ab

[Paul Richard Thomas via Gcc-patches]

Hi All,

Fixed as 'blindingly obvious' on 9-, 10- and 11-branches, using Steve's
patch.

Even if it doesn't fix anything, the patch is totally safe :-)

Paul

Fortran: Fix deferred character lengths in array constructors [PR98517].

2021-01-25  Steve Kargl  <ka...@gcc.gnu.org>

gcc/fortran
PR fortran/98517
* resolve.c (resolve_charlen): Check that length expression is
present before testing for scalar/integer..

gcc/testsuite/
PR fortran/98517
* gfortran.dg/charlen_18.f90 : New test.