https://gcc.gnu.org/bugzilla/show_bug.cgi?id=127023
Sam James <sjames at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |16.3
--- Comment #1 from Sam James <sjames at gcc dot gnu.org> ---
#0 fancy_abort (file=file@entry=0x555558b12318
"/var/tmp/portage.notmp/portage/sys-devel/gcc-16.2.1_p20260815/work/gcc-16-20260815/gcc/cgraph.cc",
line=line@entry=1712,
function=function@entry=0x555558a1f464 "redirect_callee") at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/diagnostics/context.cc:1780
#1 0x000055555592c3d2 in cgraph_edge::redirect_callee
(this=this@entry=0x7ffff720ed68, n=n@entry=0x7ffff7016440) at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/cgraph.cc:1712
#2 0x00005555568633a8 in redirect_to_unreachable (e=e@entry=0x7ffff720ed68) at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/ipa-fnsummary.cc:266
#3 0x0000555556863468 in redirect_to_unreachable (e=0x7ffff720edd0) at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/ipa-fnsummary.cc:278
#4 0x000055555686e062 in edge_set_predicate (e=<optimized out>,
predicate=0x7ffffffe4c10) at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/ipa-fnsummary.cc:295
#5 0x00005555568780f0 in ipa_fn_summary_t::duplicate (this=<optimized out>,
src=<optimized out>, dst=0x7ffff7052cc0, src_info=<optimized out>,
info=0x7ffff73e7e70)
at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/ipa-fnsummary.cc:915
#6 0x00005555564bc44c in symbol_table::call_cgraph_duplication_hooks
(this=<optimized out>, node=node@entry=0x7ffff7016dd0,
node2=node2@entry=0x7ffff7052cc0)
at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/cgraph.cc:650
#7 0x00005555564df2d4 in cgraph_node::create_virtual_clone
(this=this@entry=0x7ffff7016dd0, redirect_callers=...,
tree_map=tree_map@entry=0x7ffff7051b18,
param_adjustments=param_adjustments@entry=0x7ffff7039530,
suffix=suffix@entry=0x555558ac181b "constprop", num_suffix=<optimized out>)
at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/cgraphclones.cc:746
#8 0x00005555585c1f09 in create_specialized_node
(node=node@entry=0x7ffff7016dd0, known_csts=..., known_contexts=...,
aggvals=aggvals@entry=0x0, callers=...)
at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/ipa-cp.cc:5192
#9 0x00005555585c3c7b in decide_about_value<tree_node*>
(node=node@entry=0x7ffff7016dd0, index=4, offset=-1,
val=val@entry=0x555559ed4a30,
self_gen_clones=self_gen_clones@entry=0x7fffffff0c50,
cur_sweep=cur_sweep@entry=1) at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/ipa-cp.cc:6092
#10 0x00005555585c51b3 in decide_whether_version_node
(node=node@entry=0x7ffff7016dd0, cur_sweep=cur_sweep@entry=1) at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/ipa-cp.cc:6305
#11 0x00005555585ca211 in ipcp_decision_stage (topo=<optimized out>) at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/ipa-cp.cc:6563
#12 ipcp_driver () at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/ipa-cp.cc:6759
#13 (anonymous namespace)::pass_ipa_cp::execute (this=<optimized out>) at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/ipa-cp.cc:6836
#14 0x0000555556acff5b in execute_one_pass (pass=0x555559d97890) at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/passes.cc:2656
#15 0x0000555556ad1bcf in execute_ipa_pass_list (pass=0x555559d97890) at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/passes.cc:3118
#16 0x00005555564d4be2 in ipa_passes () at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/cgraphunit.cc:2302
#17 symbol_table::compile (this=this@entry=0x7ffff7206000) at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/cgraphunit.cc:2367
#18 0x00005555564d895f in symbol_table::compile (this=0x7ffff7206000) at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/cgraphunit.cc:2345
#19 symbol_table::finalize_compilation_unit (this=0x7ffff7206000) at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/cgraphunit.cc:2626
#20 0x0000555556cad7dc in compile_file () at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/toplev.cc:482
#21 0x000055555621f375 in do_compile () at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/toplev.cc:2223
#22 toplev::main (this=0x7fffffffd456, argc=<optimized out>, argv=<optimized
out>) at
/usr/src/debug/sys-devel/gcc-16.2.1_p20260815/gcc-16-20260815/gcc/toplev.cc:2387
