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c++/10038: ICE when trying to access multilple nested template structs
- From: francis dot maes at lrde dot epita dot fr
- To: gcc-gnats at gcc dot gnu dot org
- Cc: nicolas dot tisserand at lrde dot epita dot fr
- Date: 12 Mar 2003 15:07:19 -0000
- Subject: c++/10038: ICE when trying to access multilple nested template structs
- Reply-to: francis dot maes at lrde dot epita dot fr
>Number: 10038
>Category: c++
>Synopsis: ICE when trying to access multilple nested template structs
>Confidential: no
>Severity: critical
>Priority: medium
>Responsible: unassigned
>State: open
>Class: ice-on-legal-code
>Submitter-Id: net
>Arrival-Date: Wed Mar 12 15:16:01 UTC 2003
>Closed-Date:
>Last-Modified:
>Originator: Francis Maes
>Release: gcc version 3.4 20030302 (experimental)
>Organization:
>Environment:
Debian GNU/Linux unstable i586
>Description:
template<template< class > class F>
struct Func
{
template<typename T>
struct Value : public F<T> {};
};
template<typename X>
struct First {
template<typename Y>
struct Res_ {
typedef X Res;
};
typedef Func<Res_> Res;
};
int main()
{
// this lines produces an ICE
typedef First<int>::Res::Value<float>::Res a;
// with the following line, it compiles properly
//typedef First<int>::Res_<float>::Res a;
}
>How-To-Repeat:
just compile
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: