https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84246
--- Comment #11 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Andre Vehreschild <ve...@gcc.gnu.org>: https://gcc.gnu.org/g:35f56012806432fd89bbae431950a8dc5f6729a3 commit r15-3035-g35f56012806432fd89bbae431950a8dc5f6729a3 Author: Andre Vehreschild <ve...@gcc.gnu.org> Date: Wed Jul 17 12:30:52 2024 +0200 Fortran: Fix [Coarray] ICE in conv_caf_send, at fortran/trans-intrinsic.c:1950 [PR84246] Fix ICE caused by converted expression already being pointer by checking for its type. Lift rewrite to caf_send completely into resolve and prevent more temporary arrays. PR fortran/84246 gcc/fortran/ChangeLog: * resolve.cc (caf_possible_reallocate): Detect arrays that may be reallocated by caf_send. (resolve_ordinary_assign): More reliably detect assignments where a rewrite to caf_send is needed. * trans-expr.cc (gfc_trans_assignment_1): Remove rewrite to caf_send, because this is done by resolve now. * trans-intrinsic.cc (conv_caf_send): Prevent unneeded temporary arrays. libgfortran/ChangeLog: * caf/single.c (send_by_ref): Created array's lbound is now 1 and the offset set correctly. gcc/testsuite/ChangeLog: * gfortran.dg/coarray_allocate_7.f08: Adapt to array being allocate by caf_send.
