[Bug gcov-profile/99512] Add counter annotation to allow store-data-races to be introduced with -fprofile-update=single

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99512

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |missed-optimization
             Blocks|                            |64928
           Severity|normal                      |enhancement


Referenced Bugs:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64928
[Bug 64928] [8/9/10/11 Regression] Inordinate cpu time and memory usage in
"phase opt and generate" with -ftest-coverage -fprofile-arcs