Re: [Qemu-devel] [PATCH v3 00/34] cmpxchg-based emulation of atomics

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Your series failed automatic build test. Please find the testing commands and
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Subject: [Qemu-devel] [PATCH v3 00/34] cmpxchg-based emulation of atomics
Type: series
Message-id: address@hidden

=== TEST SCRIPT BEGIN ===
#!/bin/bash
set -e
git submodule update --init dtc
make J=8 address@hidden
make J=8 address@hidden
=== TEST SCRIPT END ===

Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
Switched to a new branch 'test'
7d6f99f target-alpha: Emulate LL/SC using cmpxchg helpers
95c65de target-alpha: Introduce MMU_PHYS_IDX
0250b51 target-arm: remove EXCP_STREX + cpu_exclusive_{test, info}
f5fb6dc linux-user: remove handling of aarch64's EXCP_STREX
5205e25 linux-user: remove handling of ARM's EXCP_STREX
779b958 target-arm: emulate aarch64's LL/SC using cmpxchg helpers
e78b7c8 target-arm: emulate SWP with atomic_xchg helper
0d71586 target-arm: emulate LL/SC using cmpxchg helpers
f3c834e target-arm: Rearrange aa32 load and store functions
9caae16 tests: add atomic_add-bench
01cb92d target-i386: remove helper_lock()
3b0638f target-i386: emulate XCHG using atomic helper
299454c target-i386: emulate LOCK'ed BTX ops using atomic helpers
ea9bf7b target-i386: emulate LOCK'ed XADD using atomic helper
9ed94c7 target-i386: emulate LOCK'ed NEG using cmpxchg helper
b114db2 target-i386: emulate LOCK'ed NOT using atomic helper
98ed70e target-i386: emulate LOCK'ed INC using atomic helper
6864197 target-i386: emulate LOCK'ed OP instructions using atomic helpers
60ea4a3 target-i386: emulate LOCK'ed cmpxchg using cmpxchg helpers
49c8f18 tcg: Add CONFIG_ATOMIC64
924cf07 tcg: Add atomic128 helpers
6f824c0 tcg: Add atomic helpers
289ae34 cputlb: Tidy some macros
6688a03 cputlb: Move most of iotlb code out of line
1233d51 cputlb: Remove includes from softmmu_template.h
ef3611f cputlb: Move probe_write out of softmmu_template.h
c2fe267 cputlb: Replace SHIFT with DATA_SIZE
be5d2eb HACK: Always enable parallel_cpus
5abdfaa tcg: Add EXCP_ATOMIC
45280a3 int128: Add int128_make128
fefab1d int128: Use __int128 if available
b302da3 exec: Avoid direct references to Int128 parts
b2eec15 atomics: add atomic_op_fetch variants
78a61f7 atomics: add atomic_xor

=== OUTPUT BEGIN ===
Submodule 'dtc' (git://git.qemu-project.org/dtc.git) registered for path 'dtc'
Cloning into 'dtc'...
Submodule path 'dtc': checked out '65cc4d2748a2c2e6f27f1cf39e07a5dbabd80ebf'
  BUILD centos6
  ARCHIVE qemu.tgz
  ARCHIVE dtc.tgz
  COPY RUNNER
  RUN test-quick in centos6
No C++ compiler available; disabling C++ specific optional code
Install prefix    /tmp/qemu-test/src/tests/docker/install
BIOS directory    /tmp/qemu-test/src/tests/docker/install/share/qemu
binary directory  /tmp/qemu-test/src/tests/docker/install/bin
library directory /tmp/qemu-test/src/tests/docker/install/lib
module directory  /tmp/qemu-test/src/tests/docker/install/lib/qemu
libexec directory /tmp/qemu-test/src/tests/docker/install/libexec
include directory /tmp/qemu-test/src/tests/docker/install/include
config directory  /tmp/qemu-test/src/tests/docker/install/etc
local state directory   /tmp/qemu-test/src/tests/docker/install/var
Manual directory  /tmp/qemu-test/src/tests/docker/install/share/man
ELF interp prefix /usr/gnemul/qemu-%M
Source path       /tmp/qemu-test/src
C compiler        cc
Host C compiler   cc
C++ compiler      
Objective-C compiler cc
ARFLAGS           rv
CFLAGS            -O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -pthread 
-I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include   -g 
QEMU_CFLAGS       -I/usr/include/pixman-1    -fPIE -DPIE -m64 -mcx16 
-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wstrict-prototypes 
-Wredundant-decls -Wall -Wundef -Wwrite-strings -Wmissing-prototypes 
-fno-strict-aliasing -fno-common  -Wendif-labels -Wmissing-include-dirs 
-Wempty-body -Wnested-externs -Wformat-security -Wformat-y2k -Winit-self 
-Wignored-qualifiers -Wold-style-declaration -Wold-style-definition 
-Wtype-limits -fstack-protector-all
LDFLAGS           -Wl,--warn-common -Wl,-z,relro -Wl,-z,now -pie -m64 -g 
make              make
install           install
python            python -B
smbd              /usr/sbin/smbd
module support    no
host CPU          x86_64
host big endian   no
target list       x86_64-softmmu aarch64-softmmu
tcg debug enabled no
gprof enabled     no
sparse enabled    no
strip binaries    yes
profiler          no
static build      no
pixman            system
SDL support       yes (1.2.14)
GTK support       no 
GTK GL support    no
VTE support       no 
TLS priority      NORMAL
GNUTLS support    no
GNUTLS rnd        no
libgcrypt         no
libgcrypt kdf     no
nettle            no 
nettle kdf        no
libtasn1          no
curses support    no
virgl support     no
curl support      no
mingw32 support   no
Audio drivers     oss
Block whitelist (rw) 
Block whitelist (ro) 
VirtFS support    no
VNC support       yes
VNC SASL support  no
VNC JPEG support  no
VNC PNG support   no
xen support       no
brlapi support    no
bluez  support    no
Documentation     no
PIE               yes
vde support       no
netmap support    no
Linux AIO support no
ATTR/XATTR support yes
Install blobs     yes
KVM support       yes
RDMA support      no
TCG interpreter   no
fdt support       yes
preadv support    yes
fdatasync         yes
madvise           yes
posix_madvise     yes
uuid support      no
libcap-ng support no
vhost-net support yes
vhost-scsi support yes
Trace backends    log
spice support     no 
rbd support       no
xfsctl support    no
smartcard support no
libusb            no
usb net redir     no
OpenGL support    no
OpenGL dmabufs    no
libiscsi support  no
libnfs support    no
build guest agent yes
QGA VSS support   no
QGA w32 disk info no
QGA MSI support   no
seccomp support   no
coroutine backend ucontext
coroutine pool    yes
GlusterFS support no
Archipelago support no
gcov              gcov
gcov enabled      no
TPM support       yes
libssh2 support   no
TPM passthrough   yes
QOM debugging     yes
vhdx              no
lzo support       no
snappy support    no
bzip2 support     no
NUMA host support no
tcmalloc support  no
jemalloc support  no
avx2 optimization no
  GEN   x86_64-softmmu/config-devices.mak.tmp
  GEN   aarch64-softmmu/config-devices.mak.tmp
  GEN   config-host.h
  GEN   qemu-options.def
  GEN   qmp-commands.h
  GEN   qapi-types.h
  GEN   qapi-visit.h
  GEN   qapi-event.h
  GEN   x86_64-softmmu/config-devices.mak
  GEN   aarch64-softmmu/config-devices.mak
  GEN   qmp-introspect.h
  GEN   tests/test-qapi-visit.h
  GEN   tests/test-qapi-types.h
  GEN   tests/test-qmp-commands.h
  GEN   tests/test-qapi-event.h
  GEN   tests/test-qmp-introspect.h
  GEN   config-all-devices.mak
  GEN   trace/generated-events.h
  GEN   trace/generated-tracers.h
  GEN   trace/generated-tcg-tracers.h
  GEN   trace/generated-helpers-wrappers.h
  GEN   trace/generated-helpers.h
  CC    tests/qemu-iotests/socket_scm_helper.o
  GEN   qga/qapi-generated/qga-qapi-types.h
  GEN   qga/qapi-generated/qga-qapi-visit.h
  GEN   qga/qapi-generated/qga-qmp-commands.h
  GEN   qga/qapi-generated/qga-qapi-types.c
  GEN   qga/qapi-generated/qga-qapi-visit.c
  GEN   qga/qapi-generated/qga-qmp-marshal.c
  GEN   qmp-introspect.c
  GEN   qapi-types.c
  GEN   qapi-visit.c
  GEN   qapi-event.c
  CC    qapi/qapi-visit-core.o
  CC    qapi/qapi-dealloc-visitor.o
  CC    qapi/qmp-input-visitor.o
  CC    qapi/qmp-output-visitor.o
  CC    qapi/qmp-registry.o
  CC    qapi/qmp-dispatch.o
  CC    qapi/string-input-visitor.o
  CC    qapi/string-output-visitor.o
  CC    qapi/opts-visitor.o
  CC    qapi/qapi-clone-visitor.o
  CC    qapi/qmp-event.o
  CC    qapi/qapi-util.o
  CC    qobject/qnull.o
  CC    qobject/qint.o
  CC    qobject/qstring.o
  CC    qobject/qdict.o
  CC    qobject/qlist.o
  CC    qobject/qfloat.o
  CC    qobject/qbool.o
  CC    qobject/qjson.o
  CC    qobject/qobject.o
  CC    qobject/json-lexer.o
  CC    qobject/json-streamer.o
  CC    qobject/json-parser.o
  GEN   trace/generated-events.c
  CC    trace/control.o
  CC    trace/qmp.o
  CC    util/osdep.o
  CC    util/cutils.o
  CC    util/unicode.o
  CC    util/qemu-timer-common.o
  CC    util/compatfd.o
  CC    util/event_notifier-posix.o
  CC    util/mmap-alloc.o
  CC    util/oslib-posix.o
  CC    util/qemu-openpty.o
  CC    util/qemu-thread-posix.o
  CC    util/memfd.o
  CC    util/envlist.o
  CC    util/path.o
  CC    util/module.o
  CC    util/bitmap.o
  CC    util/bitops.o
  CC    util/hbitmap.o
  CC    util/fifo8.o
  CC    util/acl.o
  CC    util/error.o
  CC    util/qemu-error.o
  CC    util/id.o
  CC    util/iov.o
  CC    util/qemu-config.o
  CC    util/qemu-sockets.o
  CC    util/uri.o
  CC    util/notify.o
  CC    util/qemu-option.o
  CC    util/qemu-progress.o
  CC    util/hexdump.o
  CC    util/crc32c.o
  CC    util/throttle.o
  CC    util/getauxval.o
  CC    util/readline.o
  CC    util/rfifolock.o
  CC    util/rcu.o
  CC    util/qemu-coroutine.o
  CC    util/qemu-coroutine-lock.o
  CC    util/qemu-coroutine-io.o
  CC    util/qemu-coroutine-sleep.o
  CC    util/coroutine-ucontext.o
  CC    util/buffer.o
  CC    util/timed-average.o
  CC    util/base64.o
  CC    util/log.o
  CC    util/qdist.o
  CC    util/qht.o
  CC    util/range.o
  CC    crypto/pbkdf-stub.o
  CC    stubs/arch-query-cpu-def.o
  CC    stubs/bdrv-next-monitor-owned.o
  CC    stubs/blk-commit-all.o
  CC    stubs/blockdev-close-all-bdrv-states.o
  CC    stubs/clock-warp.o
  CC    stubs/cpu-get-icount.o
  CC    stubs/cpu-get-clock.o
  CC    stubs/dump.o
  CC    stubs/fdset-add-fd.o
  CC    stubs/fdset-find-fd.o
  CC    stubs/fdset-get-fd.o
  CC    stubs/fdset-remove-fd.o
/tmp/qemu-test/src/util/qht.c: In function ‘qht_reset_size’:
/tmp/qemu-test/src/util/qht.c:413: warning: ‘new’ may be used uninitialized in 
this function
  CC    stubs/gdbstub.o
  CC    stubs/get-fd.o
  CC    stubs/get-next-serial.o
  CC    stubs/get-vm-name.o
  CC    stubs/iothread-lock.o
  CC    stubs/machine-init-done.o
  CC    stubs/is-daemonized.o
  CC    stubs/migr-blocker.o
  CC    stubs/mon-is-qmp.o
  CC    stubs/mon-printf.o
  CC    stubs/monitor-init.o
  CC    stubs/notify-event.o
  CC    stubs/qtest.o
  CC    stubs/replay.o
  CC    stubs/replay-user.o
  CC    stubs/reset.o
  CC    stubs/runstate-check.o
  CC    stubs/set-fd-handler.o
  CC    stubs/slirp.o
  CC    stubs/sysbus.o
  CC    stubs/trace-control.o
  CC    stubs/uuid.o
  CC    stubs/vm-stop.o
  CC    stubs/vmstate.o
In file included from /tmp/qemu-test/src/include/exec/memory.h:31,
                 from /tmp/qemu-test/src/include/hw/hw.h:12,
                 from /tmp/qemu-test/src/stubs/reset.c:3:
/tmp/qemu-test/src/include/qemu/int128.h:7: error: expected ‘=’, ‘,’, ‘;’, 
‘asm’ or ‘__attribute__’ before ‘Int128’
/tmp/qemu-test/src/include/qemu/int128.h:9: error: expected ‘=’, ‘,’, ‘;’, 
‘asm’ or ‘__attribute__’ before ‘int128_make64’
/tmp/qemu-test/src/include/qemu/int128.h:14: error: expected ‘=’, ‘,’, ‘;’, 
‘asm’ or ‘__attribute__’ before ‘int128_make128’
/tmp/qemu-test/src/include/qemu/int128.h:19: error: expected ‘)’ before ‘a’
/tmp/qemu-test/src/include/qemu/int128.h:26: error: expected ‘)’ before ‘a’
/tmp/qemu-test/src/include/qemu/int128.h:31: error: expected ‘)’ before ‘a’
/tmp/qemu-test/src/include/qemu/int128.h:36: error: expected ‘=’, ‘,’, ‘;’, 
‘asm’ or ‘__attribute__’ before ‘int128_zero’
/tmp/qemu-test/src/include/qemu/int128.h:41: error: expected ‘=’, ‘,’, ‘;’, 
‘asm’ or ‘__attribute__’ before ‘int128_one’
/tmp/qemu-test/src/include/qemu/int128.h:46: error: expected ‘=’, ‘,’, ‘;’, 
‘asm’ or ‘__attribute__’ before ‘int128_2_64’
/tmp/qemu-test/src/include/qemu/int128.h:51: error: expected ‘=’, ‘,’, ‘;’, 
‘asm’ or ‘__attribute__’ before ‘int128_exts64’
/tmp/qemu-test/src/include/qemu/int128.h:56: error: expected ‘=’, ‘,’, ‘;’, 
‘asm’ or ‘__attribute__’ before ‘int128_and’
/tmp/qemu-test/src/include/qemu/int128.h:61: error: expected ‘=’, ‘,’, ‘;’, 
‘asm’ or ‘__attribute__’ before ‘int128_rshift’
/tmp/qemu-test/src/include/qemu/int128.h:66: error: expected ‘=’, ‘,’, ‘;’, 
‘asm’ or ‘__attribute__’ before ‘int128_add’
/tmp/qemu-test/src/include/qemu/int128.h:71: error: expected ‘=’, ‘,’, ‘;’, 
‘asm’ or ‘__attribute__’ before ‘int128_neg’
/tmp/qemu-test/src/include/qemu/int128.h:76: error: expected ‘=’, ‘,’, ‘;’, 
‘asm’ or ‘__attribute__’ before ‘int128_sub’
/tmp/qemu-test/src/include/qemu/int128.h:81: error: expected ‘)’ before ‘a’
/tmp/qemu-test/src/include/qemu/int128.h:86: error: expected ‘)’ before ‘a’
/tmp/qemu-test/src/include/qemu/int128.h:91: error: expected ‘)’ before ‘a’
/tmp/qemu-test/src/include/qemu/int128.h:96: error: expected ‘)’ before ‘a’
/tmp/qemu-test/src/include/qemu/int128.h:101: error: expected ‘)’ before ‘a’
/tmp/qemu-test/src/include/qemu/int128.h:106: error: expected ‘)’ before ‘a’
/tmp/qemu-test/src/include/qemu/int128.h:111: error: expected ‘)’ before ‘a’
/tmp/qemu-test/src/include/qemu/int128.h:116: error: expected ‘)’ before ‘a’
/tmp/qemu-test/src/include/qemu/int128.h:121: error: expected ‘=’, ‘,’, ‘;’, 
‘asm’ or ‘__attribute__’ before ‘int128_min’
/tmp/qemu-test/src/include/qemu/int128.h:126: error: expected ‘=’, ‘,’, ‘;’, 
‘asm’ or ‘__attribute__’ before ‘int128_max’
/tmp/qemu-test/src/include/qemu/int128.h:131: error: expected ‘)’ before ‘*’ 
token
/tmp/qemu-test/src/include/qemu/int128.h:136: error: expected ‘)’ before ‘*’ 
token
/tmp/qemu-test/src/include/qemu/int128.h:141: error: expected ‘=’, ‘,’, ‘;’, 
‘asm’ or ‘__attribute__’ before ‘bswap128’
In file included from /tmp/qemu-test/src/include/hw/hw.h:12,
                 from /tmp/qemu-test/src/stubs/reset.c:3:
/tmp/qemu-test/src/include/exec/memory.h:186: error: expected 
specifier-qualifier-list before ‘Int128’
In file included from /tmp/qemu-test/src/include/hw/hw.h:12,
                 from /tmp/qemu-test/src/stubs/reset.c:3:
/tmp/qemu-test/src/include/exec/memory.h:278: error: expected 
specifier-qualifier-list before ‘Int128’
make: *** [stubs/reset.o] Error 1
make: *** Waiting for unfinished jobs....
  CC    stubs/cpus.o
tests/docker/Makefile.include:104: recipe for target 'address@hidden' failed
make: *** address@hidden Error 1
=== OUTPUT END ===

Test command exited with code: 2


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