https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108171
Bug ID: 108171
Summary: [13 Regression] ICE in binding_key::make, at
analyzer/store.cc:132
Product: gcc
Version: 13.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: analyzer
Assignee: dmalcolm at gcc dot gnu.org
Reporter: asolokha at gmx dot com
Target Milestone: ---
Created attachment 54123
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54123&action=edit
Testcase
gcc 13.0.0 20221211 snapshot (g:fd69977febf399d1992bbf8d66ae9170e0a4dc9f) ICEs
when compiling test/f90_correct/src/wa02.f90 from the flang test suite w/
-fanalyzer:
% gfortran-13 -fanalyzer -c flang/test/f90_correct/src/wa02.f90
during IPA pass: analyzer
flang/test/f90_correct/src/wa02.f90:17:23:
17 | s = (/ ( i, i=1,n ) /)
| ^
internal compiler error: in make, at analyzer/store.cc:132
0x7c016f ana::binding_key::make(ana::store_manager*, ana::region const*)
/var/tmp/portage/sys-devel/gcc-13.0.0_p20221218/work/gcc-13-20221218/gcc/analyzer/store.cc:132
0x1397f04 ana::binding_cluster::get_binding(ana::store_manager*, ana::region
const*) const
/var/tmp/portage/sys-devel/gcc-13.0.0_p20221218/work/gcc-13-20221218/gcc/analyzer/store.cc:1554
0x1398167 ana::binding_cluster::get_binding_recursive(ana::store_manager*,
ana::region const*) const
/var/tmp/portage/sys-devel/gcc-13.0.0_p20221218/work/gcc-13-20221218/gcc/analyzer/store.cc:1591
0x139a1b5 ana::binding_cluster::get_any_binding(ana::store_manager*,
ana::region const*) const
/var/tmp/portage/sys-devel/gcc-13.0.0_p20221218/work/gcc-13-20221218/gcc/analyzer/store.cc:1614
0x133ea16 ana::region_model::get_store_value(ana::region const*,
ana::region_model_context*) const
/var/tmp/portage/sys-devel/gcc-13.0.0_p20221218/work/gcc-13-20221218/gcc/analyzer/region-model.cc:2337
0x1340ddc ana::region_model::get_rvalue(ana::path_var,
ana::region_model_context*) const
/var/tmp/portage/sys-devel/gcc-13.0.0_p20221218/work/gcc-13-20221218/gcc/analyzer/region-model.cc:2227
0x1344b77 ana::region_model::on_assignment(gassign const*,
ana::region_model_context*)
/var/tmp/portage/sys-devel/gcc-13.0.0_p20221218/work/gcc-13-20221218/gcc/analyzer/region-model.cc:1101
0x1316bd4 ana::exploded_node::on_stmt(ana::exploded_graph&, ana::supernode
const*, gimple const*, ana::program_state*, ana::uncertainty_t*,
ana::path_context*)
/var/tmp/portage/sys-devel/gcc-13.0.0_p20221218/work/gcc-13-20221218/gcc/analyzer/engine.cc:1452
0x1319cb5 ana::exploded_graph::process_node(ana::exploded_node*)
/var/tmp/portage/sys-devel/gcc-13.0.0_p20221218/work/gcc-13-20221218/gcc/analyzer/engine.cc:4044
0x131ac6a ana::exploded_graph::process_worklist()
/var/tmp/portage/sys-devel/gcc-13.0.0_p20221218/work/gcc-13-20221218/gcc/analyzer/engine.cc:3447
0x131d3e4 ana::impl_run_checkers(ana::logger*)
/var/tmp/portage/sys-devel/gcc-13.0.0_p20221218/work/gcc-13-20221218/gcc/analyzer/engine.cc:6098
0x131e3e6 ana::run_checkers()
/var/tmp/portage/sys-devel/gcc-13.0.0_p20221218/work/gcc-13-20221218/gcc/analyzer/engine.cc:6186
0x130cda8 execute
/var/tmp/portage/sys-devel/gcc-13.0.0_p20221218/work/gcc-13-20221218/gcc/analyzer/analyzer-pass.cc:87
