egcs internal-error

[Janne Johansson]

gcc -v --save-temps -c -o out/SOLARIS/SPARC/optimize/geometry/math2d.o geometry/math2d.cpp -Wall -pipe -O6 -mcpu=ultrasparc -fomit-frame-pointer -DOS_SOLARIS -DPROC_SPARC -DCOMP_GCC -DDO_SHM  -DDO_SOUND    -DDO_GIF    -DNO_COM_SUPPORT   -I /opt/gnu/include -I ../libpng -I ../libjpeg -I /usr/openwin/include -I.
gcc: Warning: -pipe ignored since -save-temps specified
Reading specs from /opt/lang/egcs/lib/gcc-lib/sparc-sun-solaris2.6/egcs-2.91.60/specs
gcc version egcs-2.91.60 19981201 (egcs-1.1.1 release)
 /opt/lang/egcs/lib/gcc-lib/sparc-sun-solaris2.6/egcs-2.91.60/cpp -lang-c++ -v -I /opt/gnu/include -I ../libpng -I ../libjpeg -I /usr/openwin/include -I. -undef -D__GNUC__=2 -D__GNUG__=2 -D__cplusplus -D__GNUC_MINOR__=91 -Dsparc -Dsun -Dunix -D__svr4__ -D__SVR4 -D__sparc__ -D__sun__ -D__unix__ -D__svr4__ -D__SVR4 -D__sparc -D__sun -D__unix -Asystem(unix) -Asystem(svr4) -D__EXCEPTIONS -D__OPTIMIZE__ -Wall -D__sparc_v9__ -D__GCC_NEW_VARARGS__ -Acpu(sparc) -Amachine(sparc) -DOS_SOLARIS -DPROC_SPARC -DCOMP_GCC -DDO_SHM -DDO_SOUND -DDO_GIF -DNO_COM_SUPPORT geometry/math2d.cpp math2d.ii
GNU CPP version egcs-2.91.60 19981201 (egcs-1.1.1 release) (sparc)
#include "..." search starts here:
#include <...> search starts here:
 /opt/gnu/include
 /usr/openwin/include
 .
 /usr/openwin/include
 /opt/lang/egcs/include/g++
 /usr/local/include
 /opt/lang/egcs/sparc-sun-solaris2.6/include
 /opt/lang/egcs/lib/gcc-lib/sparc-sun-solaris2.6/egcs-2.91.60/include
 /usr/include
End of search list.
 /opt/lang/egcs/lib/gcc-lib/sparc-sun-solaris2.6/egcs-2.91.60/cc1plus math2d.ii -quiet -dumpbase math2d.cc -mcpu=ultrasparc -O6 -Wall -version -fomit-frame-pointer -o math2d.s
GNU C++ version egcs-2.91.60 19981201 (egcs-1.1.1 release) (sparc-sun-solaris2.6) compiled by GNU C version egcs-2.91.60 19981201 (egcs-1.1.1 release).
geometry/math2d.cpp: In function `static bool Vector2::Left(float, float, float, float, float, float)':
geometry/math2d.cpp:261: Internal compiler error.
geometry/math2d.cpp:261: Please submit a full bug report to `egcs-bugs@cygnus.com'.
geometry/math2d.cpp:261: See <URL: http://egcs.cygnus.com/faq.html#bugreport > for details.

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This error happens with -O6 but not with -O2.

The attatchment contains both the resulting .ii file and the tempfile .s