I'll re-run and dump a few of them just to help you to get to the root
cause:
cc -iquote /root/qemu-5.0/b/qemu/block -iquote block -iquote
/root/qemu-5.0/tcg/arm -isystem /root/qemu-5.0/linux-headers -isystem
/root/qemu-5.0/b/qemu/linux-headers -iquote . -iquote /root/qemu-5.0 -iquote
/root/qemu-5.0/accel/tcg -iquote /root/qemu-5.0/include -iquote
/root/qemu-5.0/disas/libvixl -I/usr/include/pixman-1 -pthread
-I/usr/include/glib-2.0 -I/usr/lib/arm-linux-gnueabihf/glib-2.0/include
-pthread -I/usr/include/glib-2.0
-I/usr/lib/arm-linux-gnueabihf/glib-2.0/include -fPIE -DPIE -D_GNU_SOURCE
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wstrict-prototypes
-Wredundant-decls -Wall -Wundef -Wwrite-strings -Wmissing-prototypes
-fno-strict-aliasing -fno-common -fwrapv -std=gnu99 -g -O2
-fdebug-prefix-map=/root/qemu-5.0=. -fstack-protector-strong -Wformat
-Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wexpansion-to-defined
-Wendif-labels -Wno-shift-negative-value -Wno-missing-include-dirs -Wempty-body
-Wnested-externs -Wformat-security -Wformat-y2k -Winit-self
-Wignored-qualifiers -Wold-style-declaration -Wold-style-definition
-Wtype-limits -fstack-protector-strong -I/usr/include/p11-kit-1
-DSTRUCT_IOVEC_DEFINED -I/usr/include/libpng16
-I/root/qemu-5.0/capstone/include -I/root/qemu-5.0/tests
-I/root/qemu-5.0/tests/qtest -MMD -MP -MT block/qcow2-snapshot.o -MF
block/qcow2-snapshot.d -O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -g -c -o
block/qcow2-snapshot.o /root/qemu-5.0/block/qcow2-snapshot.c
0x532d6b crash_signal
../../src/gcc/toplev.c:328
0x41d0c7 add_regs_to_insn_regno_info
../../src/gcc/lra.c:1515
0x41d1c9 add_regs_to_insn_regno_info
../../src/gcc/lra.c:1537
0x41d1c9 add_regs_to_insn_regno_info
../../src/gcc/lra.c:1537
0x41e28f lra_update_insn_regno_info(rtx_insn*)
../../src/gcc/lra.c:1630
0x41e3d5 lra_update_insn_regno_info(rtx_insn*)
../../src/gcc/lra.c:1623
0x41e3d5 lra_push_insn_1
../../src/gcc/lra.c:1780
0x436bb5 spill_pseudos
../../src/gcc/lra-spills.c:542
0x436bb5 lra_spill()
../../src/gcc/lra-spills.c:655
0x41f4ef lra(_IO_FILE*)
../../src/gcc/lra.c:2560
0x3f0915 do_reload
../../src/gcc/ira.c:5527
0x3f0915 execute
../../src/gcc/ira.c:5713
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1890435
Title:
gcc-10 breaks on armhf (flaky): internal compiler error: Segmentation
fault
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/gcc-10/+bug/1890435/+subscriptions
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