Christophe Lyon wrote: > Since this commit, I can see all my builds for arm*linux* and > aarch64*linux* fail while building glibc: > > /tmp/3496222_18.tmpdir/aci-gcc-fsf/builds/gcc-fsf-gccsrc/tools/bin/aarch64-none-linux-gnu-gcc > iso-2022-cn.c -c -std=gnu99 -fgnu89-inline -O2 -Wall -Win > line -Wundef -Wwrite-strings -fmerge-all-constants -frounding-math -g > -Wstrict-prototypes -fPIC -I../include > -I/tmp/3496222_18.tmpdir/aci-gcc-f > sf/builds/gcc-fsf-gccsrc/obj-aarch64-none-linux-gnu/glibc-1/iconvdata > -I/tmp/3496222_18.tmpdir/aci-gcc-fsf/builds/gcc-fsf-gccsrc/obj-aarch64-none-linux > -gnu/glibc-1 -I../sysdeps/unix/sysv/linux/aarch64/nptl > -I../sysdeps/unix/sysv/linux/aarch64 > -I../sysdeps/unix/sysv/linux/generic -I../sysdeps/unix/s > ysv/linux/wordsize-64 -I../nptl/sysdeps/unix/sysv/linux > -I../nptl/sysdeps/pthread -I../sysdeps/pthread > -I../sysdeps/unix/sysv/linux -I../sysdeps/gn > u -I../sysdeps/unix/inet -I../nptl/sysdeps/unix/sysv > -I../sysdeps/unix/sysv -I../nptl/sysdeps/unix -I../sysdeps/unix > -I../sysdeps/posix -I../sysd > eps/aarch64/fpu -I../sysdeps/aarch64/nptl -I../sysdeps/aarch64 > -I../sysdeps/wordsize-64 -I../sysdeps/ieee754/ldbl-128 > -I../sysdeps/ieee754/dbl-64/w > ordsize-64 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754/flt-32 > -I../sysdeps/aarch64/soft-fp -I../sysdeps/ieee754 > -I../sysdeps/generic -I../npt > l -I.. -I../libio -I. -nostdinc -isystem > /tmp/3496222_18.tmpdir/aci-gcc-fsf/builds/gcc-fsf-gccsrc/tools/lib/gcc/aarch64-none-linux-gnu/5.0.0/include > -i > system > /tmp/3496222_18.tmpdir/aci-gcc-fsf/builds/gcc-fsf-gccsrc/tools/lib/gcc/aarch64-none-linux-gnu/5.0.0/include-fixed > -isystem /tmp/3496222_18.tmpdir > /aci-gcc-fsf/builds/gcc-fsf-gccsrc/sysroot-aarch64-none-linux-gnu/usr/include > -D_LIBC_REENTRANT -include ../include/libc-symbols.h -DPIC -DSHARED > -DNOT_IN_libc -o > /tmp/3496222_18.tmpdir/aci-gcc-fsf/builds/gcc-fsf-gccsrc/obj-aarch64-none-linux-gnu/glibc-1/iconvdata/iso-2022-cn.os > -MD -MP -MF /tmp/3 > 496222_18.tmpdir/aci-gcc-fsf/builds/gcc-fsf-gccsrc/obj-aarch64-none-linux-gnu/glibc-1/iconvdata/iso-2022-cn.os.dt > -MT /tmp/3496222_18.tmpdir/aci-gcc-fsf > /builds/gcc-fsf-gccsrc/obj-aarch64-none-linux-gnu/glibc-1/iconvdata/iso-2022-cn.os > > In file included from iso-2022-cn.c:407:0: > ../iconv/skeleton.c: In function 'gconv': > ../iconv/skeleton.c:800:1: internal compiler error: in > check_probability, at basic-block.h:959 > 0xe4e2fb find_many_sub_basic_blocks(simple_bitmap_def*) > > /tmp/3496222_18.tmpdir/aci-gcc-fsf/sources/gcc-fsf/gccsrc/gcc/basic-block.h:959 > 0x6623f0 execute > > /tmp/3496222_18.tmpdir/aci-gcc-fsf/sources/gcc-fsf/gccsrc/gcc/cfgexpand.c:5916 > Please submit a full bug report, > with preprocessed source if appropriate. > Please include the complete backtrace with any bug report. > See <http://gcc.gnu.org/bugs.html> for instructions. > > Can you have a look?
It would help if you could attach a preprocessed file. Thanks, Sebastian
