This is the mail archive of the gcc-bugs@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

[Bug c/40934] New: ICE in get_hard_regnum, at reg-stack.c:741


I got these ICEs while testing gcc-4.5 in compiling the uhexen2 source:

$ CC=gcc45 make h2 1> /dev/null
view.c: In function 'V_RenderView':
view.c:1084:1: internal compiler error: in get_hard_regnum, at reg-stack.c:741
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make: *** [view.o] Error 1

 or:

$ CC=gcc45 make glh2 1> /dev/null
gl_rsurf.c: In function 'GL_BuildLightmaps':
gl_rsurf.c:1627:1: internal compiler error: in get_hard_regnum, at
reg-stack.c:741
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make: *** [gl_rsurf.o] Error 1

The C sources mentioned are at
http://uhexen2.cvs.sourceforge.net/viewvc/uhexen2/hexen2/ .   I can't give you
an exact line number, because the line numbers reported by gcc are the closing
braces of the functions.  This is noticed on Fedora 9.  Relevant software
environment:  binutils-2.18.50.0.6-7.fc9.i386, gmp-4.2.2-7.fc9.i386,
mpfr-2.3.2-0.1.fc9.i386, gcc-4.3.0-8.i386 (boot compiler)

$ gcc45 -v
Using built-in specs.
Target: i686-pc-linux-gnu
Configured with: ../gcc45.r150333/configure --prefix=/home/ozzie/opt/gcc450
--program-suffix=45 --bindir=/home/ozzie/bin --with-local-prefix=/usr
--disable-nls --enable-shared --enable-threads --enable-languages=c,c++
Thread model: posix
gcc version 4.5.0 20090801 (experimental) r150333 (GCC)

If any more info is needed, I would try to provide.


-- 
           Summary: ICE in get_hard_regnum, at reg-stack.c:741
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: sezeroz at gmail dot com
 GCC build triplet: i686-pc-linux-gnu
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40934


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]