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Re: Ongoing bootstrap failures on ppc64 since 2007-07-02
- From: FX Coudert <fxcoudert at gmail dot com>
- To: Diego Novillo <dnovillo at google dot com>
- Cc: gcc at gcc dot gnu dot org, fortran at gcc dot gnu dot org
- Date: Fri, 6 Jul 2007 17:48:30 +0200
- Subject: Re: Ongoing bootstrap failures on ppc64 since 2007-07-02
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Starting 2007-07-02 my daily ppc64 tester has failed bootstrap with
a SEGV in libgfortran:
libtool: compile: /home/dnovillo/perf/sbox/gcc/local.ppc64/bld/./
gcc/gfortran -B/home/dnovillo/perf/sbox/gcc/local.ppc64/bld/./gcc/ -
B/home/dnovillo/perf/sbox/gcc/local.ppc64/inst/powerpc64-unknown-
linux-gnu/bin/ -B/home/dnovillo/perf/sbox/gcc/local.ppc64/inst/
powerpc64-unknown-linux-gnu/lib/ -isystem /home/dnovillo/perf/sbox/
gcc/local.ppc64/inst/powerpc64-unknown-linux-gnu/include -isystem /
home/dnovillo/perf/sbox/gcc/local.ppc64/inst/powerpc64-unknown-
linux-gnu/sys-include
-I . -Wall -fno-repack-arrays -fno-underscoring -fallow-leading-
underscore -g -O2 -c /home/dnovillo/perf/sbox/gcc/local.ppc64/src/
libgfortran/intrinsics/selected_int_kind.f90 -fPIC -o .libs/
selected_int_kind.o
/home/dnovillo/perf/sbox/gcc/local.ppc64/src/libgfortran/intrinsics/
selected_int_kind.f90: In function '_gfortran_selected_int_kind':
/home/dnovillo/perf/sbox/gcc/local.ppc64/src/libgfortran/intrinsics/
selected_int_kind.f90:22: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make[3]: *** [selected_int_kind.lo] Error 1
Anyone else experiencing this? Should I upgrade GMP/MPFR?
Depends what is your current version, I guess. Can you get us a
backtrace?
FX