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* c++/6190: T::C.X is accepted, although it should read T::C::X
@ 2002-04-05 9:46 reichelt
0 siblings, 0 replies; 2+ messages in thread
From: reichelt @ 2002-04-05 9:46 UTC (permalink / raw)
To: gcc-gnats
>Number: 6190
>Category: c++
>Synopsis: T::C.X is accepted, although it should read T::C::X
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: accepts-illegal
>Submitter-Id: net
>Arrival-Date: Fri Apr 05 09:46:01 PST 2002
>Closed-Date:
>Last-Modified:
>Originator: Volker Reichelt
>Release: gcc version 3.1 20020325 (prerelease)
>Organization:
>Environment:
i686-pc-linux-gnu, mips-sgi-irix6.5
>Description:
The following code, although illegal, is accepted by g++
(even with -Wall -W -pedantic turned on):
----------------------------snip here-----------
struct A { enum { X=4 }; };
struct B { typedef A C; };
template <class T> int foo () { return T::C.X; } // wrong, should be T::C::X
int main() { return foo<B>(); }
----------------------------snip here-----------
Note that the correct version is also accepted by g++.
(This is at least better than 2.95.x and 3.0.x which
accepted the illegal version and rejected the legal one.)
B::C.X is rejected as it should be.
>How-To-Repeat:
g++ bug.cpp
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: c++/6190: T::C.X is accepted, although it should read T::C::X
@ 2002-06-05 9:19 lerdsuwa
0 siblings, 0 replies; 2+ messages in thread
From: lerdsuwa @ 2002-06-05 9:19 UTC (permalink / raw)
To: gcc-bugs, gcc-prs, nobody, reichelt
Synopsis: T::C.X is accepted, although it should read T::C::X
State-Changed-From-To: open->analyzed
State-Changed-By: lerdsuwa
State-Changed-When: Wed Jun 5 09:19:48 2002
State-Changed-Why:
Confirmed.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=6190
^ permalink raw reply [flat|nested] 2+ messages in thread
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2002-04-05 9:46 c++/6190: T::C.X is accepted, although it should read T::C::X reichelt
2002-06-05 9:19 lerdsuwa
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