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- Newsgroups: gnu.g++.bug
- Path: sparky!uunet!cis.ohio-state.edu!cs.cornell.edu!cliff
- From: cliff@cs.cornell.edu (Cliff Krumvieda)
- Subject: Incorrect and internal compiler errors with g++-2.3.3 on sparcs
- Message-ID: <9212291456.AA24335@ask.cs.cornell.edu>
- Sender: gnulists@ai.mit.edu
- Organization: GNUs Not Usenet
- Distribution: gnu
- Date: Tue, 29 Dec 1992 04:56:09 GMT
- Approved: bug-g++@prep.ai.mit.edu
- Lines: 103
-
- Howdy:
-
- We're running g++-2.3.3 on sparcs and SunOS 4.1.1; g++ is producing
- some strange output on the two programs below.
-
- ######################################################################
- ######################################################################
-
- bug.C:
- ======================================================================
- #include <stream.h>
-
- template<class T>
- class X{
- T ick;
- public:
- X(T j){ ick = j;}
- X(X& x){ ick = x.ick;}
- T get(){ return ick; };
- };
-
- void zook ( X<char> y) {
- cout << y.get() << "\n";
- }
-
- main () {
- X<char> xc('a');
- zook(xc);
- }
- ======================================================================
-
- Compiling yields:
-
- ======================================================================
- [~/bug/samuel] gnu% g++ -v bug.C
- Reading specs from /usr/local/gnu/gcc-2.3.3/lib/gcc-lib/sparc-sun-sunos4.1/2.3.3/specs
- gcc version 2.3.3
- /usr/local/gnu/gcc-2.3.3/lib/gcc-lib/sparc-sun-sunos4.1/2.3.3/cpp -lang-c++ -v
- -undef -D__GNUC__=2 -D__GNUG__=2 -D__cplusplus -Dsparc -Dsun -Dunix -D__sparc__
- -D__sun__ -D__unix__ -D__sparc -D__sun -D__unix bug.C /usr/tmp/cca26400.i
- GNU CPP version 2.3.3 (sparc)
- /usr/local/gnu/gcc-2.3.3/lib/gcc-lib/sparc-sun-sunos4.1/2.3.3/cc1plus /usr/tmp/cca26400.i -quiet -dumpbase bug.cc -version -o /usr/tmp/cca26400.s
- GNU C++ version 2.3.3 (sparc) compiled by GNU C version 2.3.3.
- bug.C: In function `int main ()':
- bug.C:18: no constructor named `X' in visible scope
- [~/bug/samuel] gnu%
- ======================================================================
-
- However, it appears to me that X is in line 18's scope; indeed, AT&T's
- CC compiler has no problem with bug.C.
-
- ######################################################################
- ######################################################################
-
- bug2.C:
- ======================================================================
- #include <stream.h>
-
- template<class T>
- class X{
- T ick;
- public:
- X(T j){ ick = j;}
- X(X& x){ ick = x.ick;}
- T get(){ return ick; };
- };
-
- template<class T>
- void zook ( X y) {
- cout << y.get() << "\n";
- }
-
- main () {
- X<char> xc('a');
- zook(xc);
- }
- ======================================================================
-
- Compiling yields:
-
- ======================================================================
- [~/bug/samuel] gnu% g++ -v bug2.C
- Reading specs from /usr/local/gnu/gcc-2.3.3/lib/gcc-lib/sparc-sun-sunos4.1/2.3.3/specs
- gcc version 2.3.3
- /usr/local/gnu/gcc-2.3.3/lib/gcc-lib/sparc-sun-sunos4.1/2.3.3/cpp -lang-c++ -v
- -undef -D__GNUC__=2 -D__GNUG__=2 -D__cplusplus -Dsparc -Dsun -Dunix -D__sparc__
- -D__sun__ -D__unix__ -D__sparc -D__sun -D__unix bug2.C /usr/tmp/cca26411.i
- GNU CPP version 2.3.3 (sparc)
- /usr/local/gnu/gcc-2.3.3/lib/gcc-lib/sparc-sun-sunos4.1/2.3.3/cc1plus /usr/tmp/cca26411.i -quiet -dumpbase bug2.cc -version -o /usr/tmp/cca26411.s
- GNU C++ version 2.3.3 (sparc) compiled by GNU C version 2.3.3.
- bug2.C:13: parse error before `)'
- bug2.C: In function `int main ()':
- bug2.C:19: Internal compiler error.
- bug2.C:19: Please report this to `bug-g++@prep.ai.mit.edu'.
- [~/bug/samuel] gnu%
- ======================================================================
-
- Thanks.
-
- --Cliff Krumvieda
-
-
-
-