https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82614
--- Comment #14 from Martin Liška <marxin at gcc dot gnu.org> --- (In reply to PeteVine from comment #13) > Almost certainly not related, but there's been some sort of regression in > gcov-dump from GCC 8 branch. Trying to dump any *.gcda file (ver. 8 > included) ends like this: > > $ gcov-dump-8 Unified_cpp_js_src25.gcda > Unified_cpp_js_src25.gcda:data:magic `gcda':version `504*' > Unified_cpp_js_src25.gcda:warning:current version is `A80e' > Unified_cpp_js_src25.gcda:stamp 532248120 > Unified_cpp_js_src25.gcda:tag `000001ba' is invalid > Unified_cpp_js_src25.gcda: 000001ba:3336454216:UNKNOWN Looks you're using GCC compiler version 5.x to build executable and then you're using gcov-dump-8. Please check it and if valid, please create another PR. Thanks.
