[Bug fortran/95689] [8/9/10/11 Regression] ICE in check_sym_interfaces, at fortran/interface.c:2015
cvs-commit at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Sat Jun 20 14:10:04 GMT 2020
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95689
--- Comment #4 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Harald Anlauf <anlauf@gcc.gnu.org>:
https://gcc.gnu.org/g:62c0c0ea7bfb6f8f6b8d767b05120cafb6823da6
commit r11-1567-g62c0c0ea7bfb6f8f6b8d767b05120cafb6823da6
Author: Harald Anlauf <anlauf@gmx.de>
Date: Sat Jun 20 16:09:45 2020 +0200
PR fortran/95689 - ICE in check_sym_interfaces, at fortran/interface.c:2015
With submodules, name mangling of interfaces may result in long internal
symbols overflowing an internal buffer. We now check that we do not
exceed the enlarged buffer size.
gcc/fortran/
PR fortran/95689
* interface.c (check_sym_interfaces): Enlarge temporary buffer,
and add check on length on mangled name to prevent overflow.
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