Support variables in expansion of -fprofile-generate option (PR gcov-profile/47618).
authorMartin Liska <mliska@suse.cz>
Tue, 5 Jun 2018 12:10:22 +0000 (14:10 +0200)
committerMartin Liska <marxin@gcc.gnu.org>
Tue, 5 Jun 2018 12:10:22 +0000 (12:10 +0000)
commit97a53d1d04d5dc36f64c0897ff0c49c78ef83ffc
treed088d0aa4d340c24d5eedc905d9cd05b01c035ba
parent066c4268db267ef6d88498b001b143db404e495e
Support variables in expansion of -fprofile-generate option (PR gcov-profile/47618).

2018-06-05  Martin Liska  <mliska@suse.cz>

PR gcov-profile/47618
* doc/invoke.texi: Document how -fprofile-dir format
        is extended.
2018-06-05  Martin Liska  <mliska@suse.cz>

PR gcov-profile/47618
* libgcov-driver-system.c (replace_filename_variables): New
        function.
(gcov_exit_open_gcda_file): Use it.

From-SVN: r261199
gcc/ChangeLog
gcc/doc/invoke.texi
libgcc/ChangeLog
libgcc/libgcov-driver-system.c