c++/288: Re: internal compiler error 990505

[Martin v. Loewis]

>Number:         288
>Category:       c++
>Synopsis:       internal compiler error 990505
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          analyzed
>Class:          ice-on-legal-code
>Submitter-Id:   net
>Arrival-Date:   Wed Jun 07 13:06:01 PDT 2000
>Closed-Date:
>Last-Modified:
>Originator:     Julian.Bock@t-online.de (Julian v. Bock)
>Release:        2.95.2
>Organization:
>Environment:
>Description:
 Date: Wed, 7 Jun 2000 09:42:14 +0200
 Original-Message-Id: <00060710013000.04509@KernelPanic>

 Hi!

 gcc 2.95.2 aborts with an internal compiler error while compiling the following
 piece of code on a i686-pc-linux-gnu system.

 -----
 class foo
 {
 public:
	 int asd;

	 typeof( foo::asd )
	 bar() { return 0; }
 };
 -----

 # g++ bug.cc -S
 bug.cc: In method `int foo::* foo::bar()':
 bug.cc:7: Internal compiler error 990505.
 bug.cc:7: Please submit a full bug report.

 The following code is compiled without problems:

 -----
 class foo
 {
 public:
	 int asd;

	 int foo::*
	 test1() { return 0; }

	 typeof( foo::asd )
	 test2();
 };
 -----

 It seems that gcc fails only, when typeof is used and an implementation is
 provided.


 verbose g++ output:

 Reading specs from /usr/lib/gcc-lib/i686-pc-linux-gnu/2.95.2/specs
 gcc version 2.95.2 19991024 (release)
  /usr/lib/gcc-lib/i686-pc-linux-gnu/2.95.2/cpp -lang-c++ -v -D__GNUC__=2 -D__GNUG__=2 -D__GNUC_MINOR__=95 -D__cplusplus -D__ELF__ -Dunix -D__i386__ -Dlinux -D__ELF__ -D__unix__ -D__i386__ -D__linux__ -D__unix -D__linux -Asystem(posix) -D__EXCEPTIONS -Acpu(i386) -Amachine(i386) -Di386 -D__i386 -D__i386__ -Di686 -Dpentiumpro -D__i686 -D__i686__ -D__pentiumpro -D__pentiumpro__ bug.cc /tmp/ccbLZvtv.ii
 GNU CPP version 2.95.2 19991024 (release) (i386 Linux/ELF)
 #include "..." search starts here:
 #include <...> search starts here:
  /usr/lib/gcc-lib/i686-pc-linux-gnu/2.95.2/../../../../include/g++-3
  /usr/include
  /usr/lib/gcc-lib/i686-pc-linux-gnu/2.95.2/../../../../i686-pc-linux-gnu/include
  /usr/lib/gcc-lib/i686-pc-linux-gnu/2.95.2/include
  /usr/include
 End of search list.
 The following default directories have been omitted from the search path:
 End of omitted list.
  /usr/lib/gcc-lib/i686-pc-linux-gnu/2.95.2/cc1plus /tmp/ccbLZvtv.ii -quiet -dumpbase bug.cc -version -o bug.s
 GNU C++ version 2.95.2 19991024 (release) (i686-pc-linux-gnu) compiled by GNU C version 2.95.2 19991024 (release).
 bug.cc: In method `int foo::* foo::bar()':
 bug.cc:7: Internal compiler error 990505.
 bug.cc:7: Please submit a full bug report.
 bug.cc:7: See <URL: http://www.gnu.org/software/gcc/faq.html#bugreport > for instructions.                                                                                                               

 Julian


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