Introduce new option -w which shows verbose informations.
authorMartin Liska <mliska@suse.cz>
Fri, 28 Apr 2017 12:50:47 +0000 (14:50 +0200)
committerMartin Liska <marxin@gcc.gnu.org>
Fri, 28 Apr 2017 12:50:47 +0000 (12:50 +0000)
commit9b9d6370d48146a0dd8ed327ecdbfc9273abf91a
treeedd820da9b9eda43ecbf35660da62b66ab4720f2
parent0790260e7ce01b4fb1f2f51da17d6769b289a003
Introduce new option -w which shows verbose informations.

2017-04-28  Martin Liska  <mliska@suse.cz>

* gcov.c (process_args): Handle new argument 'w'.
(read_graph_file): Assign ID to BBs.
(output_branch_count): Display BB # if verbose flag is set.
(output_lines): Likewise for arcs.
(print_usage): Add '--verbose' option help.
* doc/gcov.texi: Document --verbose (-w) option.

From-SVN: r247373
gcc/ChangeLog
gcc/doc/gcov.texi
gcc/gcov.c