public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
From: "sutambe at yahoo dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/39906] New: Accepted invalid member template specialization in derived class Date: Sun, 26 Apr 2009 07:30:00 -0000 [thread overview] Message-ID: <bug-39906-15278@http.gcc.gnu.org/bugzilla/> (raw) struct Base { template <class T> struct Kind { typedef T type; }; }; struct Derived : public Base { }; template <> struct Derived::Kind<char> // Should fail to compile here { typedef int type; }; int main(void) { } I believe the above code should be rejected but gcc 4.1.2 accepted it. Global scope explicit member template specialization of the inner struct Kind is shown to be in the Derived class. (It is rejected by Comeau). gcc correctly rejects in the case of member template functions but not in case of structs/classes. Compiler information: Using built-in specs. Target: i386-redhat-linux Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-java-awt=gtk --disable-dssi --enable-plugin --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --enable-libgcj-multifile --enable-java-maintainer-mode --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-cpu=generic --host=i386-redhat-linux Thread model: posix gcc version 4.1.2 20070925 (Red Hat 4.1.2-33) -- Summary: Accepted invalid member template specialization in derived class Product: gcc Version: 4.1.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: sutambe at yahoo dot com GCC build triplet: i386-redhat-linux GCC host triplet: i386-redhat-linux GCC target triplet: i386-redhat-linux http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39906
next reply other threads:[~2009-04-26 7:30 UTC|newest] Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top 2009-04-26 7:30 sutambe at yahoo dot com [this message] 2009-04-26 16:52 ` [Bug c++/39906] " rguenth at gcc dot gnu dot org
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=bug-39906-15278@http.gcc.gnu.org/bugzilla/ \ --to=gcc-bugzilla@gcc.gnu.org \ --cc=gcc-bugs@gcc.gnu.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).