[Bug gcov-profile/82633] Document GCOV and function removal (-fkeep-inline-functions, -fkeep-static-functions)

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82633

--- Comment #13 from Martin Liška <marxin at gcc dot gnu.org> ---
Author: marxin
Date: Thu Mar  8 08:55:59 2018
New Revision: 258357

URL: https://gcc.gnu.org/viewcvs?rev=258357&root=gcc&view=rev
Log:
Backport r254257

2018-03-08  Martin Liska  <mliska@suse.cz>

        Backport from mainline
        2017-10-31  Martin Liska  <mliska@suse.cz>

        PR gcov-profile/82633
        * doc/gcov.texi: Document -fkeep-{static,inline}-functions and
        their interaction with GCOV infrastructure.
        * configure.ac: Add -fkeep-{inline,static}-functions to
        coverage_flags.
        * configure: Regenerate.

Modified:
    branches/gcc-6-branch/gcc/ChangeLog
    branches/gcc-6-branch/gcc/configure
    branches/gcc-6-branch/gcc/configure.ac
    branches/gcc-6-branch/gcc/doc/gcov.texi