https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69408
--- Comment #11 from Uroš Bizjak <ubizjak at gmail dot com> --- Created attachment 37477 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=37477&action=edit object file of the failing test Maybe attached object file will help: $ /ssd/uros/gcc-build/prev-gcc/collect2 -flto --eh-frame-hdr -m elf_x86_64 -dynamic-linker /lib64/ld-linux-x86-64.so.2 -r -L/ssd/uros/gcc-build/prev-gcc 20100430-1_0.o -lgcov collect2: fatal error: ld terminated with signal 11 [Segmentation fault], core dumped compilation terminated.