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"throw" causes warning: control reaches end of non-void function
- To: egcs at cygnus dot com
- Subject: "throw" causes warning: control reaches end of non-void function
- From: Anthony Foiani <tkil at scrye dot com>
- Date: 05 Nov 1997 20:32:42 -0700
i've looked over the mailing list archives, and couldn't find anything
on this one (do you plan on putting a text search on those things,
btw? they are getting quite large...)
anyway, with both the 970924 and 971031 snapshots, i got the following
warning from -Wall:
/opt/local/egcs-971031/include/g++/list.h: In method `struct __list_node<RTF_Node *> * list<RTF_Node *,__default_alloc_template<false,0> >::create_node(class RTF_Node *const &)':
/opt/local/egcs-971031/include/g++/list.h:159: warning: control reaches end of non-void function `list<RTF_Node *,__default_alloc_template<false,0> >::create_node(RTF_Node *const &)'
i tried to grok the source, but it defeated me. anyway, i believe
that this warning should be removed; an unconditional throw should
probably qualify as a return statement, at least for the purposes of
this warning.
thanks for the great work,
tony
--
Tkil * <URL: http://scrye.com/~tkil> * hopelessly hopeless romantic.
"So amplify this little one | She hears as much as she can see
She's a volume freak | And what she sees, she can't believe."
-- Catherine Wheel, _Happy Days_, "Judy Staring At The Sun"