3.2 bootstrap failure in init_caller_save on sparcv9-sun-solaris2.8

3.2 bootstrap failure in init_caller_save on sparcv9-sun-solaris2.8

[Brad Lucier]

With today's CVS sources, downloaded about 23:00 EDT on 6/10, bootstrap fails
after configuring with:

 /bin/rm -rf * ; env CC='gcc -m64 -mcpu=ultrasparc' ../configure --prefix=/home/c/lucier/local/gcc-test sparcv9-sun-solaris2.8 ; make -j 8 STAGE1_CFLAGS='-O2 -g' bootstrap > & build.log && ( make -j 8 -k check > & check.log ; make mail-report-with-warnings.log ; ./mail-report-with-warnings.log ) &

Here's some info. I believe this cc1 was built with the stage1 compiler.

./xgcc -B./ -B/home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/bin/ -isystem /home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/include -isystem /home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/sys-include -O2 -DIN_GCC    -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -isystem ./include  -I. -I. -I../../gcc -I../../gcc/. -I../../gcc/config -I../../gcc/../include  -g0 -finhibit-size-directive -fno-inline-functions -fno-exceptions -fno-zero-initialized-in-bss -fPIC \
   -c ../../gcc/crtstuff.c -DCRT_BEGIN \
  -o crtbegin.o
cc1: internal compiler error: internal error: Segmentation Fault
...
 ./xgcc -B./ -B/home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/bin/ -isystem /home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/include -isystem /home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/sys-include -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -isystem ./include -I. -I. -I../../gcc -I../../gcc/. -I../../gcc/config -I../../gcc/../include -g0 -finhibit-size-directive -fno-inline-functions -fno-exceptions -fno-zero-initialized-in-bss -fPIC -c ../../gcc/crtstuff.c -DCRT_BEGIN -o crtbegin.o -save-temps -v
Reading specs from ./specs
Configured with: ../configure --prefix=/home/c/lucier/local/gcc-test sparcv9-sun-solaris2.8
Thread model: posix
gcc version 3.2 20020610 (experimental)
 ./cc1 -E -quiet -v -I. -I. -I../../gcc -I../../gcc/. -I../../gcc/config -I../../gcc/../include -iprefix ./../lib/gcc-lib/sparcv9-sun-solaris2.8/3.2/ -isystem ./include -isystem /home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/bin/include -D__GNUC__=3 -D__GNUC_MINOR__=2 -D__GNUC_PATCHLEVEL__=0 -Dsparc -Dsun -Dunix -D__svr4__ -D__SVR4 -D__PRAGMA_REDEFINE_EXTNAME -D__sparc__ -D__sun__ -D__unix__ -D__svr4__ -D__SVR4 -D__PRAGMA_REDEFINE_EXTNAME -D__sparc -D__sun -D__unix -Asystem=unix -Asystem=svr4 -D__arch64__ -Acpu=sparc64 -Amachine=sparcv9 -D__sparcv9 -DIN_GCC -DCRT_BEGIN -isystem /home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/include -isystem /home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/sys-include -isystem ./include ../../gcc/crtstuff.c -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -finhibit-size-directive -fno-inline-functions -fno-exceptions -fno-zero-initialized-in-bss -fPIC -O2 crtstuff.i
ignoring nonexistent directory "/home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/bin/include"
ignoring nonexistent directory "/home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/include"
ignoring nonexistent directory "/home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/sys-include"
cc1: internal compiler error: internal error: Segmentation Fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
banach-394% gdb  ./cc1
GNU gdb 5.2
Copyright 2002 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "sparcv9-sun-solaris2.8"...
Breakpoint 1 at 0x1000f3254: file ../../gcc/diagnostic.c, line 1309.
Breakpoint 2 at 0x10052b7a0
Breakpoint 3 at 0x10052b9e0
(gdb) run  -E -quiet -v -I. -I. -I../../gcc -I../../gcc/. -I../../gcc/config -I../../gcc/../include -iprefix ./../lib/gcc-lib/sparcv9-sun-solaris2.8/3.2/ -isystem ./include -isystem /home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/bin/include -D__GNUC__=3 -D__GNUC_MINOR__=2 -D__GNUC_PATCHLEVEL__=0 -Dsparc -Dsun -Dunix -D__svr4__ -D__SVR4 -D__PRAGMA_REDEFINE_EXTNAME -D__sparc__ -D__sun__ -D__unix__ -D__svr4__ -D__SVR4 -D__PRAGMA_REDEFINE_EXTNAME -D__sparc -D__sun -D__unix -Asystem=unix -Asystem=svr4 -D__arch64__ -Acpu=sparc64 -Amachine=sparcv9 -D__sparcv9 -DIN_GCC -DCRT_BEGIN -isystem /home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/include -isystem /home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/sys-include -isystem ./include ../../gcc/crtstuff.c -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -finhibit-size-directive -fno-inline-functions -fno-exceptions -fno-zero-initialized-in-bss -fPIC -O2 crtstuff.i
Starting program: /export/u3/lucier/programs/gcc/gcc-3.2/objdir-sparcv9/gcc/cc1 -E -quiet -v -I. -I. -I../../gcc -I../../gcc/. -I../../gcc/config -I../../gcc/../include -iprefix ./../lib/gcc-lib/sparcv9-sun-solaris2.8/3.2/ -isystem ./include -isystem /home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/bin/include -D__GNUC__=3 -D__GNUC_MINOR__=2 -D__GNUC_PATCHLEVEL__=0 -Dsparc -Dsun -Dunix -D__svr4__ -D__SVR4 -D__PRAGMA_REDEFINE_EXTNAME -D__sparc__ -D__sun__ -D__unix__ -D__svr4__ -D__SVR4 -D__PRAGMA_REDEFINE_EXTNAME -D__sparc -D__sun -D__unix -Asystem=unix -Asystem=svr4 -D__arch64__ -Acpu=sparc64 -Amachine=sparcv9 -D__sparcv9 -DIN_GCC -DCRT_BEGIN -isystem /home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/include -isystem /home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/sys-include -isystem ./include ../../gcc/crtstuff.c -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -finhibit-size-directive -fno-inline-functions -fno-exceptions -fno-zero-initialized!
-in-bss -fPIC -O2 crtstuff.i
Breakpoint 2 at 0xffffffff7f3a4398
Breakpoint 3 at 0xffffffff7f33d2e0
ignoring nonexistent directory "/home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/bin/include"
ignoring nonexistent directory "/home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/include"
ignoring nonexistent directory "/home/c/lucier/local/gcc-test/sparcv9-sun-solaris2.8/sys-include"

Program received signal SIGSEGV, Segmentation fault.
0x100332628 in init_caller_save () at ../../gcc/caller-save.c:128
128           if (call_used_regs[i] && ! call_fixed_regs[i])
(gdb) info locals
addr_reg = (struct rtx_def *) 0x100558b70
offset = 5810200
address = (struct rtx_def *) 0x10057cf00
i = 2
j = 2
mode = 5810200
savepat = (struct rtx_def *) 0x14
restpat = (struct rtx_def *) 0x2
test_reg = (struct rtx_def *) 0x3
test_mem = (struct rtx_def *) 0x10058a4a8
saveinsn = (struct rtx_def *) 0x2
restinsn = (struct rtx_def *) 0x10000
(gdb) backtrace
#0  0x100332628 in init_caller_save () at ../../gcc/caller-save.c:128
#1  0x1002dfc0c in lang_independent_init () at ../../gcc/toplev.c:5065
#2  0x1002e0028 in do_compile () at ../../gcc/toplev.c:5188
#3  0x1002e0100 in toplev_main (argc=61, argv=0xffffffff7ffff168)
    at ../../gcc/toplev.c:5224