Hi All,
I have recently updated my trunk to the latest, and have been trying to
build my slightly modified generic-minimal target.
In the past I was able to successfully build a N64 ABI (single lib),
and a N32 ABI (single lib) but was not able to build multilib yet.
In switching to GCC 4.5.0, I am now getting internal compiler errors in
two places:
In the N64 ABI build, the failure is in building stage 1 GCC:
-----------------------------------------------------------------------------------------
mips64-t2-linux-gnu-gcc -c -g -O2 -DIN_GCC -W -Wall -Wwrite-strings
-Wcast-qual -Wstrict-prototypes -Wmissing-prototypes
-Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros
-Wno-overlength-strings -Wold-style-definition -Wc++-compat
-DHAVE_CONFIG_H
-I. -I. -I../../gcc -I../../gcc/. -I../../gcc/../include
-I../../gcc/../libcpp/include -I../../gcc/../libdecnumber
-I../../gcc/../libdecnumber/dpd -I../libdecnumber
../../gcc/regrename.c -o
regrename.o
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
mips64-t2-linux-gnu-gcc -c -g -O2 -DIN_GCC -W -Wall -Wwrite-strings
-Wcast-qual -Wstrict-prototypes -Wmissing-prototypes
-Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros
-Wno-overlength-strings -Wold-style-definition -Wc++-compat
-DHAVE_CONFIG_H
-I. -I. -I../../gcc -I../../gcc/. -I../../gcc/../include
-I../../gcc/../libcpp/include -I../../gcc/../libdecnumber
-I../../gcc/../libdecnumber/dpd -I../libdecnumber ../../gcc/regstat.c -o
regstat.o
make[2]: *** [lto-streamer-in.o] Error 1
make[2]: *** Waiting for unfinished jobs....
rm gcc.pod
make[2]: Leaving directory
`/opt/T2/t2-trunk/src.gcc.GW-Octeon-Pure64.20100504.121745.9249.ubuntu1/gcc-4.5.0/objdir/gcc'
make[1]: *** [all-gcc] Error 2
make[1]: Leaving directory
`/opt/T2/t2-trunk/src.gcc.GW-Octeon-Pure64.20100504.121745.9249.ubuntu1/gcc-4.5.0/objdir'
make: *** [all] Error 2
Due to previous errors, no 1-gcc.log file!
(Try enabling xtrace in the config to track an error inside the build
system.)
--- BUILD ERROR ---
--------------------------------------------------------------------------------
In the N32 ABI, it gets through the stage 1 GCC build, but fails during
stage 1 e2fsprogs.
---------------------------------------------------------------------------------
CC crc32.c
recovery.c: In function 'do_one_pass':
recovery.c:713:1: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make[2]: *** [recovery.o] Error 1
make[2]: Leaving directory
`/opt/T2/t2-trunk/src.e2fsprogs.GW-Octeon-N32.20100504.194156.29137.ubuntu1/e2fsprogs-1.41.11/e2fsck'
make[1]: *** [all-progs-recursive] Error 1
make[1]: Leaving directory
`/opt/T2/t2-trunk/src.e2fsprogs.GW-Octeon-N32.20100504.194156.29137.ubuntu1/e2fsprogs-1.41.11'
make: *** [all] Error 2
--------------------------------------------------------------------------------------
I'm not sure if doing anything inside of T2 will fix this. The first
thing I will try is to use a newer GCC 4.5.X development snapshot, and
see if the errors go away. If that does not work, I should probibaly
submit this as a bug to the GCC project folk.
Jan
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