https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97360
Martin Sebor <msebor at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Ever confirmed|0 |1
CC| |aldyh at gcc dot gnu.org,
| |msebor at gcc dot gnu.org
Status|UNCONFIRMED |NEW
Last reconfirmed| |2020-10-11
--- Comment #1 from Martin Sebor <msebor at gcc dot gnu.org> ---
Confirmed in an instrumented x86_64-linux Binutils/GDB build (the note is from
the instrumentation):
/src/binutils-gdb/bfd/elf32-arc.c:3160: internal compiler error: in
range_on_exit, at gimple-range.cc:931
mv -f .deps/coff-sh.Tpo .deps/coff-sh.Plo
/bin/sh ./libtool --tag=CC --mode=compile /build/gcc-master/gcc/xgcc -B
/build/gcc-master/gcc -DHAVE_CONFIG_H -I. -I/src/binutils-gdb/bfd
-DBINDIR='"/usr/local/bin"' -DLIBDIR='"/usr/local/lib"' -I.
-I/src/binutils-gdb/bfd -I/src/binutils-gdb/bfd/../include -DHAVE_all_vecs
-W -Wall -Wstrict-prototypes -Wmissing-prototypes -Wshadow -Wstack-usage=262144
-I/src/binutils-gdb/bfd/../zlib -g -O2 -MT elf32-bfin.lo -MD -MP -MF
.deps/elf32-bfin.Tpo -c -o elf32-bfin.lo /src/binutils-gdb/bfd/elf32-bfin.c
libtool: compile: /build/gcc-master/gcc/xgcc -B /build/gcc-master/gcc
-DHAVE_CONFIG_H -I. -I/src/binutils-gdb/bfd -DBINDIR=\"/usr/local/bin\"
-DLIBDIR=\"/usr/local/lib\" -I. -I/src/binutils-gdb/bfd
-I/src/binutils-gdb/bfd/../include -DHAVE_all_vecs -W -Wall -Wstrict-prototypes
-Wmissing-prototypes -Wshadow -Wstack-usage=262144
-I/src/binutils-gdb/bfd/../zlib -g -O2 -MT elf32-bfin.lo -MD -MP -MF
.deps/elf32-bfin.Tpo -c /src/binutils-gdb/bfd/elf32-bfin.c -o elf32-bfin.o
/src/binutils-gdb/bfd/ecofflink.c: In function ‘bfd_ecoff_debug_one_external’:
/src/binutils-gdb/bfd/ecofflink.c:1314:3: note: ‘<unknown>’: VR_VARYING
1314 | strcpy (debug->ssext + symhdr->issExtMax, name);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
0x24eb947 gimple_ranger::range_on_exit(irange&, basic_block_def*, tree_node*)
/src/gcc/master/gcc/gimple-range.cc:930
0x24eba6e gimple_ranger::range_on_edge(irange&, edge_def*, tree_node*)
/src/gcc/master/gcc/gimple-range.cc:949
0x17d35ee range_query::value_on_edge(edge_def*, tree_node*)
/src/gcc/master/gcc/value-query.cc:98
0x22cf6d4 hybrid_folder::value_on_edge(edge_def*, tree_node*)
/src/gcc/master/gcc/gimple-ssa-evrp.c:243
0x15cb023 substitute_and_fold_engine::propagate_into_phi_args(basic_block_def*)
/src/gcc/master/gcc/tree-ssa-propagate.c:1038
0x15cbb16 substitute_and_fold_dom_walker::before_dom_children(basic_block_def*)
/src/gcc/master/gcc/tree-ssa-propagate.c:1238
0x22789b9 dom_walker::walk(basic_block_def*)
/src/gcc/master/gcc/domwalk.c:309
0x15cbc37 substitute_and_fold_engine::substitute_and_fold(basic_block_def*)
/src/gcc/master/gcc/tree-ssa-propagate.c:1283
0x22cf9ed execute_early_vrp
/src/gcc/master/gcc/gimple-ssa-evrp.c:334
0x22cfafa execute
/src/gcc/master/gcc/gimple-ssa-evrp.c:381
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.
make[4]: *** [Makefile:1600: elf32-arc.lo] Error 1
