On 11/8/18 6:42 AM, Martin Liška wrote: > Hi. > > The patch is about possibility to filter which files are instrumented. The > usage > is explained in the PR. > > Patch can bootstrap and survives regression tests on x86_64-linux-gnu. > > Ready for trunk? > Thanks, > Martin > > gcc/ChangeLog: > > 2018-11-08 Martin Liska <mli...@suse.cz> > > PR gcov-profile/87442 > * common.opt: Add -fprofile-filter-files and -fprofile-exclude-files > options. > * doc/invoke.texi: Document them. > * tree-profile.c (parse_profile_filter): New. > (parse_profile_file_filtering): Likewise. > (release_profile_file_filtering): Likewise. > (include_source_file_for_profile): Likewise. > (tree_profiling): Filter source files based on the > newly added options. > > gcc/testsuite/ChangeLog: > > 2018-11-08 Martin Liska <mli...@suse.cz> > > PR gcov-profile/87442 > * gcc.dg/profile-filtering-1.c: New test. > * gcc.dg/profile-filtering-2.c: New test. Extra credit if we could also do this on a function level. I've certainly talked to developers that want finer grained control over what gets instrumented and what doesn't. This is probably enough to help them, but I'm sure they'll want more :-)
OK. jeff
