fixup throw macro

Author: cmazakas

include/boost/regex/v5/perl_matcher.hpp

@@ -40,9 +40,9 @@
 #endif
 
 #ifndef BOOST_REGEX_STANDALONE
-#  define BOOST_REGEX_DETAIL_THROW(msg) boost::throw_exception(std::logic_error(msg))
+#  define BOOST_REGEX_DETAIL_THROW(ex) boost::throw_exception(ex)
 #else
-#  define BOOST_REGEX_DETAIL_THROW(msg) throw std::logic_error(msg)
+#  define BOOST_REGEX_DETAIL_THROW(ex) throw ex
 #endif
 
 namespace boost{
@@ -58,15 +58,15 @@ inline void verify_options(boost::regex_constants::syntax_option_type, match_fla
 
    if (is_perl && is_posix)
    {
-      BOOST_REGEX_DETAIL_THROW("Usage Error: Can't mix Perl and POSIX matching rules");
+      BOOST_REGEX_DETAIL_THROW(std::logic_error("Usage Error: Can't mix Perl and POSIX matching rules"));
    }
 
    //
    // can't mix match_extra with POSIX matching rules:
    //
    if ((mf & match_extra) && is_posix)
    {
-      BOOST_REGEX_DETAIL_THROW("Usage Error: Can't mix regular expression captures with POSIX matching rules");
+      BOOST_REGEX_DETAIL_THROW(std::logic_error("Usage Error: Can't mix regular expression captures with POSIX matching rules"));
    }
 }
 //

include/boost/regex/v5/perl_matcher_common.hpp

@@ -60,7 +60,7 @@ void perl_matcher<BidiIterator, Allocator, traits>::construct_init(const basic_r
    if(e.empty())
    {
       // precondition failure: e is not a valid regex.
-      BOOST_REGEX_DETAIL_THROW("Invalid regular expression object");
+      BOOST_REGEX_DETAIL_THROW(std::invalid_argument("Invalid regular expression object"));
    }
    pstate = 0;
    m_match_flags = f;
@@ -95,7 +95,7 @@ void perl_matcher<BidiIterator, Allocator, traits>::construct_init(const basic_r
    if(e.get_data().m_disable_match_any)
    {
       if (m_match_flags & match_posix)
-         BOOST_REGEX_DETAIL_THROW("Invalid regex for POSIX-style matching");
+         BOOST_REGEX_DETAIL_THROW(std::logic_error("Invalid regex for POSIX-style matching"));
       m_match_flags &= regex_constants::match_not_any;
    }
 }