]> git.ipfire.org Git - thirdparty/gcc.git/commit
Fortran: fix for absent array argument passed to optional dummy [PR101135]
authorHarald Anlauf <anlauf@gmx.de>
Fri, 15 Mar 2024 19:14:07 +0000 (20:14 +0100)
committerHarald Anlauf <anlauf@gmx.de>
Sun, 17 Mar 2024 19:22:55 +0000 (20:22 +0100)
commit3f3f0b7ee8022776d69ecaed1375e1559716f226
tree6809b157d6de08d2dcafc072f60780ef71df9e1a
parent8064107535328717aeb78418edf778559cd5c3ac
Fortran: fix for absent array argument passed to optional dummy [PR101135]

gcc/fortran/ChangeLog:

PR fortran/101135
* trans-array.cc (gfc_get_dataptr_offset): Check for optional
arguments being present before dereferencing data pointer.

gcc/testsuite/ChangeLog:

PR fortran/101135
* gfortran.dg/missing_optional_dummy_6a.f90: Adjust diagnostic pattern.
* gfortran.dg/ubsan/missing_optional_dummy_8.f90: New test.
gcc/fortran/trans-array.cc
gcc/testsuite/gfortran.dg/missing_optional_dummy_6a.f90
gcc/testsuite/gfortran.dg/ubsan/missing_optional_dummy_8.f90 [new file with mode: 0644]