https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115205
Bug ID: 115205
Summary: ICE when using -fsanitize=hwaddress
Product: gcc
Version: 14.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: ashermancinelli at gmail dot com
Target Milestone: ---
Any use of -fsanitize=hwaddress causes an ICE:
$ cat test.f
program main
print *, 'running'
end
$ gfortran -fsanitize=hwaddress test.f
during GIMPLE pass: sanopt
test.f:1:72:
1 | program main
|
^
internal compiler error: Segmentation fault
0xd2e843 crash_signal
../../gcc-13.2.0/gcc/toplev.cc:314
0xa5f5b0 gimple_build_call(tree_node*, unsigned int, ...)
../../gcc-13.2.0/gcc/gimple.cc:268
0xa6d73f gimple_build(gimple_stmt_iterator*, bool, gsi_iterator_update,
unsigned int, combined_fn, tree_node*, tree_node*)
../../gcc-13.2.0/gcc/gimple-fold.cc:8908
0xd46ae7 tree_node* gimple_build<tree_node*>(gimple**, unsigned int,
combined_fn, tree_node*, tree_node*)
../../gcc-13.2.0/gcc/gimple-fold.h:122
0xd46ae7 hwasan_expand_check_ifn(gimple_stmt_iterator*, bool)
../../gcc-13.2.0/gcc/asan.cc:4793
0xd5730f execute
../../gcc-13.2.0/gcc/sanopt.cc:1375
Please submit a full bug report, with preprocessed source (by using
-freport-bug).
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
