[Bug other/12494] New: gcc 3.3.1 build fails internal compiler error: in simplify_gen_subreg, at simplify-rtx.c:2752

[Bug other/12494] New: gcc 3.3.1 build fails internal compiler error: in simplify_gen_subreg, at simplify-rtx.c:2752

[rknigh at sandia dot gov]

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12494

           Summary: gcc 3.3.1 build fails internal compiler error: in
                    simplify_gen_subreg, at simplify-rtx.c:2752
           Product: gcc
           Version: 3.3.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: other
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: rknigh at sandia dot gov
                CC: gcc-bugs at gcc dot gnu dot org

I'm trying to build gcc 3.3.1 on this solaris 7 system.  The build fails with
the below error.

# gcc --version
egcs-2.91.66
# uname -a
SunOS monster 5.7 Generic_106541-08 sun4u sparc SUNW,Ultra-80

/nfs/p1/share/src/build/gcc-3.3.1/gcc/xgcc
-B/nfs/p1/share/src/build/gcc-3.3.1/gcc/
-B/usr/tags/arch/sparc-sun-solaris2.7/bin/
-B/usr/tags/arch/sparc-sun-solaris2.7/lib/ -isystem
/usr/tags/arch/sparc-sun-solaris2.7/include -O2  -DIN_GCC    -W -Wall
-Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -isystem ./include 
-fPIC -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED  -I. -I. -I.
-I./. -I./config -I./../include -fexceptions -c ./unwind-dw2.c -o
libgcc/./unwind-dw2.o
In file included from unwind-dw2.c:26:
unwind-pe.h: In function `read_encoded_value_with_base':
unwind-pe.h:225: internal compiler error: in simplify_gen_subreg, at
simplify-rtx.c:2752
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make[2]: *** [libgcc/./unwind-dw2.o] Error 1
make[2]: Leaving directory `/nfs/p1/share/src/build/gcc-3.3.1/gcc'
make[1]: *** [stmp-multilib] Error 2
make[1]: Leaving directory `/nfs/p1/share/src/build/gcc-3.3.1/gcc'
make: *** [all-gcc] Error 2

[Bug other/12494] gcc 3.3.1 build fails internal compiler error: in simplify_gen_subreg, at simplify-rtx.c:2752

[pinskia at gcc dot gnu dot org]

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12494


pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |WAITING


------- Additional Comments From pinskia at gcc dot gnu dot org  2003-10-03 02:27 -------
How did you configured?
How did you invoke make?
Did you follow the directions in <http://gcc.gnu.org/install/specific.html#*-*-solaris2*>?

[Bug other/12494] gcc 3.3.1 build fails internal compiler error: in simplify_gen_subreg, at simplify-rtx.c:2752

[rknigh at sandia dot gov]

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12494


rknigh at sandia dot gov changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |build


------- Additional Comments From rknigh at sandia dot gov  2003-10-03 14:56 -------
I ran configure with the below flag in the top level directory of the source.  I
do have patch 107058-01 installed, but that doesn't look like it's the problem? 
I think I've followed the instructions.  I am trying to build with precompiled
binaries for gcc 3.2, and seem to have gotten farther.  I only submitted this
because the compile seemed to indicate this information might be helpful to
developers.  I apologize if it's not significant.  Thank you,

# pwd
/nfs/p1/share/src/build/gcc-3.3.1
# ./configure --prefix=/usr/tags/arch

Make was invoked like this;
# make

# make --version
GNU Make 3.80

# ld --version
GNU ld version 2.14 20030612

# pkginfo | grep SUNWarc
system      SUNWarc        Archive Libraries
system      SUNWarcx       Archive Libraries (64-bit)
# pkginfo | grep SUNWbtool
system      SUNWbtool      CCS tools bundled with SunOS
# pkginfo | grep SUNWesu
system      SUNWesu        Extended System Utilities
# pkginfo | grep SUNWhea
system      SUNWhea        SunOS Header Files
# pkginfo | grep SUNWlibm
system      SUNWlibm       Sun WorkShop Bundled libm
system      SUNWlibms      Sun WorkShop Bundled shared libm
# pkginfo | grep SUNWsprot
system      SUNWsprot      Solaris Bundled tools
# pkginfo | grep SUNWtoo
system      SUNWtoo        Programming Tools
system      SUNWtoox       Programming Tools (64-bit)
# echo $PATH
/usr/sbin:/usr/bin:/usr/tags/arch/gnu/bin:/usr/tags/arch/bin:/usr/ccs/bin
# echo $CONFIG_SHELL
/bin/ksh
# showrev -p | grep 108376
# showrev -p | grep 107058
Patch: 107058-01 Obsoletes:  Requires:  Incompatibles:  Packages: SUNWsprot

[Bug other/12494] gcc 3.3.1 build fails internal compiler error: in simplify_gen_subreg, at simplify-rtx.c:2752

[pinskia at gcc dot gnu dot org]

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12494



------- Additional Comments From pinskia at gcc dot gnu dot org  2003-10-03 16:02 -------
You are just using "make" instead of "make bootstrap" so the current compiler, egcs-2.91.66, does 
not miscompiles the new compiler which is what is happening.

[Bug other/12494] gcc 3.3.1 build fails internal compiler error: in simplify_gen_subreg, at simplify-rtx.c:2752

[pinskia at gcc dot gnu dot org]

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12494


pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |RESOLVED
         Resolution|                            |INVALID


------- Additional Comments From pinskia at gcc dot gnu dot org  2003-10-04 21:39 -------
Since you are using "make" instead of "make bootstrap", this bug is invalid, try with "make 
bootstrap" and report a new bug for that one.