https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85759
--- Comment #21 from Martin Liška <marxin at gcc dot gnu.org> --- Author: marxin Date: Tue May 29 12:11:21 2018 New Revision: 260895 URL: https://gcc.gnu.org/viewcvs?rev=260895&root=gcc&view=rev Log: libgcov: report about a different timestamp (PR gcov-profile/85759). 2018-05-29 Martin Liska <mli...@suse.cz> PR gcov-profile/85759 * doc/gcov.texi: Document GCOV_ERROR_FILE and GCOV_EXIT_AT_ERROR env variables. 2018-05-29 Martin Liska <mli...@suse.cz> PR gcov-profile/85759 * libgcov-driver-system.c (gcov_error): Introduce usage of GCOV_EXIT_AT_ERROR env. variable. * libgcov-driver.c (merge_one_data): Print error that we overwrite a gcov file with a different timestamp. Modified: trunk/gcc/ChangeLog trunk/gcc/doc/gcov.texi trunk/libgcc/ChangeLog trunk/libgcc/libgcov-driver-system.c trunk/libgcc/libgcov-driver.c