[Bug fortran/59252] [F03] wrong code generation for allocatable character component
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59252 anlauf at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |13.4 Resolution|--- |FIXED Status|NEW |RESOLVED --- Comment #11 from anlauf at gcc dot gnu.org --- Fixed on mainline for gcc-15, and backported to 14- and 13-branches. Closing.
[Bug fortran/59252] [F03] wrong code generation for allocatable character component
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59252 --- Comment #10 from GCC Commits --- The releases/gcc-13 branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:0c3061fe7367b378eb8adf4845fde914faca1f40 commit r13-9384-g0c3061fe7367b378eb8adf4845fde914faca1f40 Author: Harald Anlauf Date: Fri Feb 7 21:21:10 2025 +0100 Fortran: fix initialization of allocatable non-deferred character [PR59252] PR fortran/59252 gcc/fortran/ChangeLog: * trans-expr.cc (gfc_trans_subcomponent_assign): Initialize allocatable non-deferred character with NULL properly. gcc/testsuite/ChangeLog: * gfortran.dg/allocatable_char_1.f90: New test. (cherry picked from commit 818c36a85e3faec5442eb26799bfa3bba7764b36)
[Bug fortran/59252] [F03] wrong code generation for allocatable character component
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59252 --- Comment #9 from GCC Commits --- The releases/gcc-14 branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:5ec7193faa7a5a78dd5382aec220a49f4a76a976 commit r14-11309-g5ec7193faa7a5a78dd5382aec220a49f4a76a976 Author: Harald Anlauf Date: Fri Feb 7 21:21:10 2025 +0100 Fortran: fix initialization of allocatable non-deferred character [PR59252] PR fortran/59252 gcc/fortran/ChangeLog: * trans-expr.cc (gfc_trans_subcomponent_assign): Initialize allocatable non-deferred character with NULL properly. gcc/testsuite/ChangeLog: * gfortran.dg/allocatable_char_1.f90: New test. (cherry picked from commit 818c36a85e3faec5442eb26799bfa3bba7764b36)
[Bug fortran/59252] [F03] wrong code generation for allocatable character component
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59252 --- Comment #8 from GCC Commits --- The master branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:818c36a85e3faec5442eb26799bfa3bba7764b36 commit r15-7433-g818c36a85e3faec5442eb26799bfa3bba7764b36 Author: Harald Anlauf Date: Fri Feb 7 21:21:10 2025 +0100 Fortran: fix initialization of allocatable non-deferred character [PR59252] PR fortran/59252 gcc/fortran/ChangeLog: * trans-expr.cc (gfc_trans_subcomponent_assign): Initialize allocatable non-deferred character with NULL properly. gcc/testsuite/ChangeLog: * gfortran.dg/allocatable_char_1.f90: New test.
[Bug fortran/59252] [F03] wrong code generation for allocatable character component
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59252 anlauf at gcc dot gnu.org changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |anlauf at gcc dot gnu.org --- Comment #7 from anlauf at gcc dot gnu.org --- Submitted: https://gcc.gnu.org/pipermail/fortran/2025-February/061703.html
[Bug fortran/59252] [F03] wrong code generation for allocatable character component
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59252 anlauf at gcc dot gnu.org changed: What|Removed |Added CC||anlauf at gcc dot gnu.org --- Comment #6 from anlauf at gcc dot gnu.org --- Created attachment 60404 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60404&action=edit Another draft patch This tentative patch does the initialization of allocatable components with NULL, unless it is a character component of deferred length.
[Bug fortran/59252] [F03] wrong code generation for allocatable character component
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59252 --- Comment #5 from anlauf at gcc dot gnu.org --- Created attachment 59654 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=59654&action=edit Reduced testcase Smaller testcase for easier debugging. It appears essential that the ultimate component is of type(character): character(256), allocatable :: label
[Bug fortran/59252] [F03] wrong code generation for allocatable character component
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59252 janus at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|NEW Assignee|janus at gcc dot gnu.org |unassigned at gcc dot gnu.org
