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mainline bootstrap failure on sparc-sun-solaris2.8
- From: Brad Lucier <lucier at math dot purdue dot edu>
- To: gcc at gcc dot gnu dot org
- Cc: lucier at math dot purdue dot edu (Brad Lucier)
- Date: Thu, 26 Sep 2002 22:07:34 -0500 (EST)
- Subject: mainline bootstrap failure on sparc-sun-solaris2.8
Once again mainline fails to bootstrap on either sparc-sun-solaris2.8 or
sparcv9-sun-solaris2.8.
With this configure and build option:
#/bin/tcsh
/bin/rm -rf * ; ../configure --prefix=/home/c/lucier/local/gcc-test ; make -j 4 STAGE1_CFLAGS='-O2 -g' bootstrap > & build.log && ( make -j 4 -k check > & check.log ; make mail-report-with-warnings.log ; ./mail-report-with-warnings.log )
where the installed compiler is gcc-3.2, bootstrap fails after stage1 with
./xgcc -B./ -B/home/c/lucier/local/gcc-test/sparc-sun-solaris2.8/bin/ -isystem /home/c/lucier/local/gcc-test/sparc-sun-solaris2.8/include -isystem /home/c/lucier/local/gcc-test/sparc-sun-solaris2.8/sys-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../../gcc -I../../gcc/. -I../../gcc/config -I../../gcc/../include -fexceptions -c ../../gcc/unwind-dw2.c -o libgcc/./unwind-dw2.o
../../gcc/unwind-dw2.c: In function `uw_install_context_1':
../../gcc/unwind-dw2.c:1178: warning: missing braces around initializer
../../gcc/unwind-dw2.c:1178: warning: (near initialization for `once_regsizes.__pthread_once_pad')
In file included from ../../gcc/unwind-dw2.c:1210:
../../gcc/unwind.inc: In function `_Unwind_RaiseException':
../../gcc/unwind.inc:132: error: unrecognizable insn:
(insn:HI 271 274 343 a29a00 (clobber (reg/i:SI 24 %i0)) -1 (insn_list:REG_DEP_ANTI 249 (insn_list:REG_DEP_ANTI 250 (insn_list:REG_DEP_ANTI 252 (insn_list:REG_DEP_ANTI 321 (insn_list:REG_DEP_ANTI 274 (insn_list:REG_DEP_ANTI 251 (nil)))))))
(nil))
../../gcc/unwind.inc:132: internal compiler error: in num_delay_slots, at insn-attrtab.c:7460
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
make[3]: *** [libgcc/./unwind-dw2.o] Error 1
make[3]: Leaving directory `/export/u3/lucier/programs/gcc/gcc-3.3/objdir/gcc'