Re: c++/178

[Peter Schmid <schmid@snake.iap.physik.tu-darmstadt.de>]

The following reply was made to PR c++/178; it has been noted by GNATS.

From: Peter Schmid <schmid@snake.iap.physik.tu-darmstadt.de>
To: gcc-gnats@gcc.gnu.org
Cc:  
Subject: Re: c++/178
Date: Mon, 14 May 2001 04:13:06 +0200 (CEST)

 I narrowed the test case down to the following source code tsound.C. It is
 obvious that this code is ill formed. Removing the enum keyword makes
 the code legal, the internal compiler error does no longer occur.     
 
 Hope this helps,
 Peter Schmid
 
 Source code tsound.C
 struct Sound
 {
     typedef unsigned int Frequency;
     Frequency frequency;
     Frequency getFrequency();
 };
 
 enum Sound::Frequency Sound::getFrequency()
 {
  return(this->frequency);
 }
 
 gcc 3.1 (I have no gcc 3.0 with checking enabled handy)
 g++ -v -c tsound.C -W -Wall
 Reading specs from /usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.1/specs
 Configured with: ../gcc/configure --enable-shared --disable-nls --enable-threads=posix --enable-long-long --enable-languages=c,c++,f77,objc
 Thread model: posix
 gcc version 3.1 20010512 (experimental)
  /usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.1/cc1plus -v -D__GNUC__=3 -D__GNUC_MINOR__=1 -D__GNUC_PATCHLEVEL__=0 -D__ELF__ -Dunix -Dlinux -D__ELF__ -D__unix__ -D__linux__ -D__unix -D__linux -Asystem=posix -D__NO_INLINE__ -D__STDC_HOSTED__=1 -W -Wall -Acpu=i386 -Amachine=i386 -Di386 -D__i386 -D__i386__ -D__tune_i686__ -D__tune_pentiumpro__ tsound.C -D__GNUG__=3 -D_GNU_SOURCE -D__DEPRECATED -D__EXCEPTIONS -D__GXX_ABI_VERSION=100 -quiet -dumpbase tsound.C -W -Wall -version -o /tmp/ccXgchAF.s
 GNU CPP version 3.1 20010512 (experimental) (cpplib) (i386 Linux/ELF)
 GNU C++ version 3.1 20010512 (experimental) (i686-pc-linux-gnu)
 	compiled by GNU C version 3.1 20010512 (experimental).
 #include "..." search starts here:
 #include <...> search starts here:
  /usr/local/include/g++-v3
  /usr/local/include/g++-v3/i686-pc-linux-gnu
  /usr/local/include/g++-v3/backward
  /usr/local/include
  /usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.1/include
  /usr/local/i686-pc-linux-gnu/include
  /usr/include
 End of search list.
 tsound.C:8: Tree check: expected identifier_node, have type_decl in lookup_tag, 
    at cp/decl.c:5311
 Please submit a full bug report, with preprocessed source if appropriate.
 See <URL: http://www.gnu.org/software/gcc/bugs.html > for instructions.
 
 gcc 2.95.2
 /usr/bin/g++ -c -v tsound.C
 Reading specs from /usr/lib/gcc-lib/i486-suse-linux/2.95.2/specs
 gcc version 2.95.2 19991024 (release)
  /usr/lib/gcc-lib/i486-suse-linux/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__ -Di486 -D__i486 -D__i486__ tsound.C /tmp/ccQZgu5r.ii
 GNU CPP version 2.95.2 19991024 (release) (i386 Linux/ELF)
 #include "..." search starts here:
 #include <...> search starts here:
  /usr/include/g++
  /usr/local/include
  /usr/lib/gcc-lib/i486-suse-linux/2.95.2/include
  /usr/include
 End of search list.
 The following default directories have been omitted from the search path:
  /usr/lib/gcc-lib/i486-suse-linux/2.95.2/../../../../i486-suse-linux/include
 End of omitted list.
  /usr/lib/gcc-lib/i486-suse-linux/2.95.2/cc1plus /tmp/ccQZgu5r.ii -quiet -dumpbase tsound.cc -version -o /tmp/ccU7qGCL.s
 GNU C++ version 2.95.2 19991024 (release) (i486-suse-linux) compiled by GNU C version 2.95.2 19991024 (release).
 tsound.C:8: Internal compiler error.
 tsound.C:8: Please submit a full bug report.
 tsound.C:8: See <URL: http://www.gnu.org/software/gcc/bugs.html > for instructions.