c++/4224: GCC crashes

[fojtik at vision dot felk dot cvut dot cz]

>Number:         4224
>Category:       c++
>Synopsis:       GCC crashes
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Sep 04 07:56:00 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator:     fojtik@vision.felk.cvut.cz
>Release:        2.95.3
>Organization:
>Environment:
DJGPP under windows 95
>Description:
  During compilation gcc compiler often crashes. After several restarts it finally compiles file. I was instructed to send you this report by gcc.
  The latest available stable release of gcc under DJGPP is 2.95.3
  This problem do not occur under Linux gcc. This problem did not occur under older gcc releases.

Compilation under alpha gcc 3.0 fails due to some internal
clashing of names and the program will not link due to
missing rtt class or something like this.


gcc -O2 -I./atoms/include/ -DFINAL -fno-rtti -fno-exceptions    -c formulas.cc
-o formulas.o -D__gettext__
formulas.cc: In function `boolean RemoveSymbol(string &, string &, char *, int *
)':
formulas.cc:478: Internal compiler error.
formulas.cc:478: Please submit a full bug report.
formulas.cc:478: See <URL:http://www.gnu.org/software/gcc/bugs.html> for instruc
tions.
make.exe: *** [formulas.o] Error 1


D:\PROG\LATEX\MOJEC>make -f x2latex.mak
gcc -Wall -O2 -I./atoms/include/ -I./cp_lib/ -DHTML -DRTF -fno-rtti -fno-excepti
ons  -c wp2latex.cc  -o wp2latex.o -D__gettext__
gcc -Wall -O2 -I./atoms/include/ -I./cp_lib/ -DHTML -DRTF -fno-rtti -fno-excepti
ons  -c wp2l_lib.cc  -o wp2l_lib.o -D__gettext__
gcc -Wall -O2 -I./atoms/include/ -I./cp_lib/ -DHTML -DRTF -fno-rtti -fno-excepti
ons  -c pass1.cc  -o pass1.o -D__gettext__
pass1.cc: In function `void InvisibleSoftReturn(TconvertedPass1 *)':
pass1.cc:1127: Internal compiler error.
pass1.cc:1127: Please submit a full bug report.
pass1.cc:1127: See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructi
ons.
make.exe: *** [pass1.o] Error 1


>How-To-Repeat:
Just compile and sometimes compilation fails sometimes not.

My package is located here(excuse me for this):
http://www.penguin.cz/~fojtik/wp2latex/wp2latex.htm
>Fix:

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