c++/3890: Template argument

c++/3890: Template argument

[fasbjx, Branjonneau]

>Number:         3890
>Category:       c++
>Synopsis:       Template argument problem
>Confidential:   no
>Severity:       critical
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          rejects-legal
>Submitter-Id:   net
>Arrival-Date:   Mon Jul 30 20:06:01 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator:     Franck Branjonneau
>Release:        3.0 (Debian) (Debian testing/unstable)
>Organization:
>Environment:
System: Linux alpha.tchume.net 2.4.4 #2 mar mai 22 08:16:07 CEST 2001 i586 unknown
Architecture: i586

	
host: i386-pc-linux-gnu
build: i386-pc-linux-gnu
target: i386-pc-linux-gnu
configured with: ../src/configure -v --enable-languages=c,c++,java,f77,proto,objc --prefix=/usr --infodir=/share/info --mandir=/share/man --enable-shared --with-gnu-as --with-gnu-ld --with-system-zlib --enable-long-long --enable-nls --without-x --without-included-gettext --disable-checking --enable-threads=posix --enable-java-gc=boehm --with-cpp-install-dir=bin --enable-objc-gc i386-linux
>Description:
The following code:
template< typename T >
struct S {

    enum { x = true };

    template< bool = x >
    struct C;
};

template S< int >;

don't compile. From codesourcery:

GCC Output

These are the results of processing your source code with the following command:

    g++ [input] 

Exit code: 256

Messages:

    /usr/tmp/@1335.7.cc: In instantiation of `S':
    /usr/tmp/@1335.7.cc:10:   instantiated from here
    /usr/tmp/@1335.7.cc:4: Internal compiler error in tsubst_decl, at cp/pt.c:6038

	
>How-To-Repeat:
	
>Fix:
	


>Release-Note:
>Audit-Trail:
>Unformatted: