https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99385
--- Comment #4 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Martin Liska <mar...@gcc.gnu.org>: https://gcc.gnu.org/g:4c955b4ad37cf31c1d7cfa146c2b3ead2042869b commit r11-7505-g4c955b4ad37cf31c1d7cfa146c2b3ead2042869b Author: Martin Liska <mli...@suse.cz> Date: Thu Mar 4 11:45:47 2021 +0100 gcov: call mmap MAP_ANONYMOUS with fd equal to -1 libgcc/ChangeLog: PR gcov-profile/99385 * libgcov.h (allocate_gcov_kvp): Call mmap with fd equal to -1.