https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97136
Bug ID: 97136
Summary: [11 Regression] bootstrap-asan fails
Product: gcc
Version: 10.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
Assignee: unassigned at gcc dot gnu.org
Reporter: marxin at gcc dot gnu.org
CC: ian at airs dot com
Target Milestone: ---
Fails likely since r11-3196-g05f40bc4c116ba48843728201bc7290a5e518598 due to:
libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a
../libiberty/libiberty.a ../libdecnumber/libdecnumber.a -o gcov-dump
/usr/lib64/gcc/x86_64-suse-linux/10/../../../../x86_64-suse-linux/bin/ld:
../libbacktrace/.libs/libbacktrace.a(fileline.o): in function
`backtrace_syminfo_to_full_callback':
/home/marxin/Programming/gcc2/objdir/libbacktrace/../../libbacktrace/fileline.c:333:
multiple definition of `backtrace_syminfo_to_full_callback';
/home/marxin/Programming/gcc2/objdir/prev-x86_64-pc-linux-gnu/libsanitizer/asan/.libs/libasan.a(fileline.o):/home/marxin/Programming/gcc2/objdir/x86_64-pc-linux-gnu/libsanitizer/libbacktrace/../../../../libsanitizer/libbacktrace/../../libbacktrace/fileline.c:330:
first defined here
/usr/lib64/gcc/x86_64-suse-linux/10/../../../../x86_64-suse-linux/bin/ld:
../libbacktrace/.libs/libbacktrace.a(fileline.o): in function
`backtrace_syminfo_to_full_error_callback':
/home/marxin/Programming/gcc2/objdir/libbacktrace/../../libbacktrace/fileline.c:345:
multiple definition of `backtrace_syminfo_to_full_error_callback';
/home/marxin/Programming/gcc2/objdir/prev-x86_64-pc-linux-gnu/libsanitizer/asan/.libs/libasan.a(fileline.o):/home/marxin/Programming/gcc2/objdir/x86_64-pc-linux-gnu/libsanitizer/libbacktrace/../../../../libsanitizer/libbacktrace/../../libbacktrace/fileline.c:342:
first defined here
/usr/lib64/gcc/x86_64-suse-linux/10/../../../../x86_64-suse-linux/bin/ld:
../libbacktrace/.libs/libbacktrace.a(elf.o): in function
`backtrace_uncompress_lzma':
/home/marxin/Programming/gcc2/objdir/libbacktrace/../../libbacktrace/elf.c:3973:
multiple definition of `backtrace_uncompress_lzma';
/home/marxin/Programming/gcc2/objdir/prev-x86_64-pc-linux-gnu/libsanitizer/asan/.libs/libasan.a(elf.o):/home/marxin/Programming/gcc2/objdir/x86_64-pc-linux-gnu/libsanitizer/libbacktrace/../../../../libsanitizer/libbacktrace/../../libbacktrace/elf.c:3972:
first defined here
Steps to reproduce:
$ ../configure --with-build-config=bootstrap-asan
$ make
