[Bug sanitizer/104158] [12 Regression] gcc no longer accepts -fsanitize-coverage=trace-pc,trace-cmp since r12-1177

[jakub at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104158

--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 52260
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52260&action=edit
gcc12-pr104158-2.patch

Untested patch for this PR proper.  The only behavior change is that
-fsanitize-coverage=trace-cmp,trace-cmp is no longer supported.