warnings with gcc 3.3
Herbert Thoma
tma at iis.fhg.de
Tue Apr 8 01:20:35 CDT 2003
Hi,
I just updated to SuSE 8.2 which comes with gcc 3.3
This new gcc seems to be even more nitpicking than gcc 3.2
I get quite a few warnings, mostly:
warning: comparison between signed and unsigned
I think I can fix these, for now I'm using --disable-error-on-warning
I get also some of those warnings:
warning: dereferencing type-punned pointer will break strict-aliasing rules
I have no clue what this is all about.
A example is src/gnome-utils/gnc-html.c
gnc-html.c: In function `gnc_html_http_request_cb':
gnc-html.c:453: warning: dereferencing type-punned pointer will break strict-aliasing rules
gnc-html.c:454: warning: dereferencing type-punned pointer will break strict-aliasing rules
gnc-html.c: In function `gnc_html_unregister_object_handler':
gnc-html.c:1394: warning: dereferencing type-punned pointer will break strict-aliasing rules
gnc-html.c:1395: warning: dereferencing type-punned pointer will break strict-aliasing rules
gnc-html.c: In function `gnc_html_unregister_action_handler':
gnc-html.c:1429: warning: dereferencing type-punned pointer will break strict-aliasing rules
gnc-html.c:1430: warning: dereferencing type-punned pointer will break strict-aliasing rules
Herbert.
--
Herbert Thoma
FhG-IIS A, Studio Department
Am Weichselgarten3, 91058 Erlangen, Germany
Phone: +49-9131-776-323
Fax: +49-9131-776-399
email: tma at iis.fhg.de
www: http://www.iis.fhg.de/
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