https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80923
Anders Montonen <Anders.Montonen at iki dot fi> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |Anders.Montonen at iki dot fi
--- Comment #1 from Anders Montonen <Anders.Montonen at iki dot fi> ---
The same error happens building GCC 7.2.0 on macOS 10.12.6 host, sh-unknown-elf
target.
/Users/anders/work/toolchain/gcc/7.2.0/sh-elf/./gcc/xgcc
-B/Users/anders/work/toolchain/gcc/7.2.0/sh-elf/./gcc/ -nostdinc
-B/Users/anders/work/toolchain/gcc/7.2.0/sh-elf/sh-elf/newlib/ -isystem
/Users/anders/work/toolchain/gcc/7.2.0/sh-elf/sh-elf/newlib/targ-include
-isystem /Users/anders/work/toolchain/gcc/7.2.0/gcc-7.2.0/newlib/libc/include
-B/Users/anders/work/toolchain/gcc/7.2.0/sh-elf/sh-elf/libgloss/sh
-L/Users/anders/work/toolchain/gcc/7.2.0/sh-elf/sh-elf/libgloss/libnosys
-L/Users/anders/work/toolchain/gcc/7.2.0/gcc-7.2.0/libgloss/sh
-B/Users/anders/local/sh-elf/bin/ -B/Users/anders/local/sh-elf/lib/ -isystem
/Users/anders/local/sh-elf/include -isystem
/Users/anders/local/sh-elf/sys-include -g -O2 -ml -O2 -g -O2 -DIN_GCC
-DCROSS_DIRECTORY_STRUCTURE -W -Wall -Wno-narrowing -Wwrite-strings
-Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition
-isystem ./include -g -DIN_LIBGCC2 -fbuilding-libgcc -fno-stack-protector
-Dinhibit_libc -I. -I. -I../../.././gcc -I../../../../gcc-7.2.0/libgcc
-I../../../../gcc-7.2.0/libgcc/. -I../../../../gcc-7.2.0/libgcc/../gcc
-I../../../../gcc-7.2.0/libgcc/../include -DHAVE_CC_TLS -o _negdi2.o -MT
_negdi2.o -MD -MP -MF _negdi2.dep -DL_negdi2 -c
../../../../gcc-7.2.0/libgcc/libgcc2.c -fvisibility=hidden -DHIDE_EXPORTS
../../../../gcc-7.2.0/libgcc/unwind-dw2.c: In function 'execute_stack_op':
../../../../gcc-7.2.0/libgcc/unwind-dw2.c:840:10: internal compiler error: in
emit_move_insn, at expr.c:3698
result = (_Unwind_Sword) second / (_Unwind_Sword) first;
~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libbacktrace could not find executable to open
Please submit a full bug report,
with preprocessed source if appropriate.
See <https://gcc.gnu.org/bugs/> for instructions.
make[4]: *** [unwind-dw2-Os-4-200.o] Error 1
make[4]: *** Waiting for unfinished jobs....
mv -f _ic_invalidate_array.visT _ic_invalidate_array.vis
make[3]: *** [multi-do] Error 1
make[2]: *** [all-multi] Error 2
make[1]: *** [all-target-libgcc] Error 2
make: *** [all] Error 2
