https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87134
--- Comment #4 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot
Uni-Bielefeld.DE> ---
> --- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
> You also might want to test the patch from PR87132.
I had it in my tree already last night. I've now retried the exact same
tree without libumem, and now get an ICE in stage2 compiling gimplify.c:
during IPA pass: fnsummary
/vol/gcc/src/hg/trunk/local/gcc/gimplify.c: In function ‘void
gimplify_scan_omp_clauses(tree_node**, gimple**, omp_region_type, tree_code)’:
/vol/gcc/src/hg/trunk/local/gcc/gimplify.c:13162:1: internal compiler error: in
compute_fn_summary, at ipa-fnsummary.c:2492
13162 | }
| ^
0x9400a42 compute_fn_summary(cgraph_node*, bool)
/vol/gcc/src/hg/trunk/local/gcc/ipa-fnsummary.c:2492
0x94029f2 inline_analyze_function(cgraph_node*)
/vol/gcc/src/hg/trunk/local/gcc/ipa-fnsummary.c:3146
0x9402b8c ipa_fn_summary_generate
/vol/gcc/src/hg/trunk/local/gcc/ipa-fnsummary.c:3189
0x956db21 execute_ipa_summary_passes(ipa_opt_pass_d*)
/vol/gcc/src/hg/trunk/local/gcc/passes.c:2149
0x9161451 ipa_passes
/vol/gcc/src/hg/trunk/local/gcc/cgraphunit.c:2432
0x91617c4 symbol_table::compile()
/vol/gcc/src/hg/trunk/local/gcc/cgraphunit.c:2543
0x9161e4b symbol_table::finalize_compilation_unit()
/vol/gcc/src/hg/trunk/local/gcc/cgraphunit.c:2788
