other/10294: ICE when declaring a variable within switch statement

[sbdep@woot.net]

>Number:         10294
>Category:       other
>Synopsis:       ICE when declaring a variable within switch statement
>Confidential:   no
>Severity:       serious
>Priority:       low
>Responsible:    unassigned
>State:          open
>Class:          ice-on-illegal-code
>Submitter-Id:   net
>Arrival-Date:   Wed Apr 02 07:16:01 UTC 2003
>Closed-Date:
>Last-Modified:
>Originator:     Stephen Depooter
>Release:        gcc version 3.2.3 20030316 (Debian prerelease)
>Organization:
>Environment:
Configured with: ../src/configure -v --enable-languages=c,c++,java,f77,proto,pascal,objc,ada --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-gxx-include-dir=/usr/include/c++/3.2 --enable-shared --with-system-zlib --enable-nls --without-included-gettext --enable-__cxa_atexit --enable-clocale=gnu --enable-java-gc=boehm --enable-objc-gc i386-linux
Thread model: posix
>Description:
When declaring a variable that requires initialization within a switch statement, I get an ICE on compilation.
It might be limited to variables that are templated but maybe not.  I did it with a std::string and a vector<int> but I couldn't get it to occur with a simple class of my own.

>How-To-Repeat:
switch (ch) {
                case 'a':
                        std::string def;
                        break;
                                                                                                                                         
                default:
                        break;
        }
>Fix:
Enclosing the case section within braces fixes it.
I realize that variables requiring initialization are suposed to be in braces, however, it still shouldn't ICE
>Release-Note:
>Audit-Trail:
>Unformatted:
----gnatsweb-attachment----
Content-Type: application/octet-stream; name="test.ii"
Content-Transfer-Encoding: base64
Content-Disposition: attachment; filename="test.ii"

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