http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47487
Summary: ICE in rs6000_output_function_epilogue, at
config/rs6000/rs6000.c:21782 building 64bit libgo
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: d...@ubuntu.com
powerpc-linux-gnu, trunk 20110126, configured with --enable-targes=all fails
with:
echo timestamp > s-syscall_arch
rm -f `echo unicode/libunicode.a | sed -e 's|/lib|/|' -e 's/\.a/.gox/'`; test
-d unicode || /bin/mkdir -p unicode; rm -f unicode/libunicode.a; files=`echo
../../../../src/libgo/go/unicode/casetables.go
../../../../src/libgo/go/unicode/digit.go
../../../../src/libgo/go/unicode/letter.go
../../../../src/libgo/go/unicode/tables.go | sed -e 's/[^ ]*\.gox//g'`; if
/bin/bash ./libtool --tag GO --mode=compile
/build/buildd/gcc-snapshot-20110126/build/./gcc/gccgo
-B/build/buildd/gcc-snapshot-20110126/build/./gcc/
-B/usr/lib/gcc-snapshot/powerpc-linux-gnu/bin/
-B/usr/lib/gcc-snapshot/powerpc-linux-gnu/lib/ -isystem
/usr/lib/gcc-snapshot/powerpc-linux-gnu/include -isystem
/usr/lib/gcc-snapshot/powerpc-linux-gnu/sys-include -O2 -g -m64 -fPIC
-mstrict-align -I . -c -fgo-prefix="libgo_unicode" -o unicode/libunicode.a.o
$files; then ar rc unicode/libunicode.a unicode/libunicode.a.o; else exit 1; fi
libtool: compile: /build/buildd/gcc-snapshot-20110126/build/./gcc/gccgo
-B/build/buildd/gcc-snapshot-20110126/build/./gcc/
-B/usr/lib/gcc-snapshot/powerpc-linux-gnu/bin/
-B/usr/lib/gcc-snapshot/powerpc-linux-gnu/lib/ -isystem
/usr/lib/gcc-snapshot/powerpc-linux-gnu/include -isystem
/usr/lib/gcc-snapshot/powerpc-linux-gnu/sys-include -O2 -g -m64 -fPIC
-mstrict-align -I . -c -fgo-prefix=libgo_unicode
../../../../src/libgo/go/unicode/casetables.go
../../../../src/libgo/go/unicode/digit.go
../../../../src/libgo/go/unicode/letter.go
../../../../src/libgo/go/unicode/tables.go
../../../../src/libgo/go/unicode/letter.go: In function 'unicode.to.isra.0':
../../../../src/libgo/go/unicode/letter.go:176:1: internal compiler error: in
rs6000_output_function_epilogue, at config/rs6000/rs6000.c:21782
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-snapshot/README.Bugs> for instructions.
make[10]: *** [unicode/libunicode.a] Error 1
make[10]: Leaving directory
`/build/buildd/gcc-snapshot-20110126/build/powerpc-linux-gnu/64/libgo'
make[9]: *** [all-recursive] Error 1
make[9]: Leaving directory
`/build/buildd/gcc-snapshot-20110126/build/powerpc-linux-gnu/64/libgo'
make[8]: *** [all] Error 2
