Use a regexp for matching blacklist sections

We already use regexp for function/file blacklisting, so this just makes
the section blacklisting consistent with the rest.

* dwflpp.cxx (dwflpp::blacklisted_p): Use regexec instead of section==.
  (dwflpp::build_blacklist): Build blacklist_section too.

1 files changed, 1 insertions, 0 deletions

diff --git a/dwflpp.h b/dwflpp.h
index ea14bb87..74a3ae00 100644
--- a/dwflpp.h
+++ b/dwflpp.h
@@ -369,6 +369,7 @@ private:
   regex_t blacklist_func; // function/statement probes
   regex_t blacklist_func_ret; // only for .return probes
   regex_t blacklist_file; // file name
+  regex_t blacklist_section; // init/exit sections
   bool blacklist_enabled;
   void build_blacklist();
   std::string get_blacklist_section(Dwarf_Addr addr);