https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81940
--- Comment #1 from Dmitry G. Dyachenko <dimhen at gmail dot com> ---
$ g++ -fpreprocessed -Werror -Wall -Wextra -flto -O -std=c++98 x.ii -fpic -DPIC
-c -o x.o && g++ -shared x.o -g -flto -o x.so
during IPA pass: inline
/home/dimhen/src/CSPbuild/ipsec/esp/esp_init.cpp: In function
‘cpesp_init_gost’:
/home/dimhen/src/CSPbuild/ipsec/esp/esp_init.cpp:341:10: internal compiler
error: in dwarf2out_abstract_function, at dwarf2out.c:21871
espIn(h, in);
^
0xac1312 dwarf2out_abstract_function
/home/dimhen/src/gcc_current/gcc/dwarf2out.c:21871
0x6ebba6 expand_call_inline
/home/dimhen/src/gcc_current/gcc/tree-inline.c:4924
0x6eccb7 gimple_expand_calls_inline
/home/dimhen/src/gcc_current/gcc/tree-inline.c:4954
0x6eccb7 optimize_inline_calls(tree_node*)
/home/dimhen/src/gcc_current/gcc/tree-inline.c:5094
0x15ab13c inline_transform(cgraph_node*)
/home/dimhen/src/gcc_current/gcc/ipa-inline-transform.c:705
0x67c9ee execute_one_ipa_transform_pass
/home/dimhen/src/gcc_current/gcc/passes.c:2237
0x67c9ee execute_all_ipa_transforms()
/home/dimhen/src/gcc_current/gcc/passes.c:2279
0xa69a4f cgraph_node::expand()
/home/dimhen/src/gcc_current/gcc/cgraphunit.c:2047
0xa6ab80 expand_all_functions
/home/dimhen/src/gcc_current/gcc/cgraphunit.c:2190
0xa6ab80 symbol_table::compile()
/home/dimhen/src/gcc_current/gcc/cgraphunit.c:2542
0x9daf14 lto_main()
/home/dimhen/src/gcc_current/gcc/lto/lto.c:3340
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
lto-wrapper: fatal error: g++ returned 1 exit status
compilation terminated.
/usr/bin/ld: error: lto-wrapper failed
collect2: error: ld returned 1 exit status
