[Bug c++/79774] gcc -fsanitize=address with error

2017-03-02 Thread zhoujun48 at huawei dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79774

--- Comment #5 from xuliqun  ---
Sorry, my gcc is 4.9(\aarch64\aarch64-linux-android-4.9-kasan), not 4.8.4,
Is there any idea,thanku

[Bug c++/79774] gcc -fsanitize=address with error

2017-03-02 Thread marxin at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79774

--- Comment #4 from Martin Liška  ---
As reading Release Changes (https://gcc.gnu.org/gcc-4.8/changes.html), looks
the address sanitizer was not enabled for aarch64. Can you please try a newer
compiler, this one is not supported and even if we found an issue, we'll not
fix it?

[Bug c++/79774] gcc -fsanitize=address with error

2017-03-01 Thread zhoujun48 at huawei dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79774

--- Comment #3 from xuliqun  ---
by the way, when compile,used gcc for arm64,not x86_64

[Bug c++/79774] gcc -fsanitize=address with error

2017-03-01 Thread zhoujun48 at huawei dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79774

--- Comment #2 from xuliqun  ---
Makefile like this :

NATIVE_CAMERA_LOCAL_PATH:= $(call my-dir)
include $(CLEAR_VARS)
LOCAL_MULTILIB := first

LOCAL_PATH := $(NATIVE_CAMERA_LOCAL_PATH)

LOCAL_SRC_FILES := \
CameraManagerImpl.cpp \
CameraParametersManagerImpl.cpp \
CameraManager.cpp

LOCAL_SHARED_LIBRARIES := \
libcutils \
libutils \
liblog \
libbinder \
libhardware \
libui \
libgui \
libcamera_metadata \
libcamera_client \
libHWCamCfgSvr \
libvconf \
libc_secshared

LOCAL_C_INCLUDES += \
bionic \
$(TOP)/frameworks/multimedia/av/include/ \
$(TOP)/frameworks/api/include/ \
$(TOP)/frameworks/api/camera/include/ \
$(TOP)/vendor/hisi/ap/hardware/camera3/include/ \
$(TOP)/external/vconf/include \
$(TOP)/external/vconf-internal-keys/include \
$(TOP)/vendor/huawei/chipset_common/modules/libc_sec/include

LOCAL_CXX_STL := libc++
LOCAL_CFLAGS := -lasan -fsanitize=address -DLOG_TAG=\"Camera\"
LOCAL_MODULE:= libcameramanager
LOCAL_MODULE_TAGS:= optional

include $(BUILD_SHARED_LIBRARY)


for LOCAL_CFLAGS := -lasan -fsanitize=address -DLOG_TAG=\"Camera\"

if I add -lasan -fsanitize=address ,then appears such error: undefined
reference to '__asan_report_load8'
if I get rid of -lasan -fsanitize=address ,then there is no errors.

[Bug c++/79774] gcc -fsanitize=address with error

2017-03-01 Thread marxin at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79774

Martin Liška  changed:

   What|Removed |Added

 Status|UNCONFIRMED |WAITING
   Last reconfirmed||2017-03-01
 CC||marxin at gcc dot gnu.org
 Ever confirmed|0   |1

--- Comment #1 from Martin Liška  ---
Can you please provide full command line? Or output with '--verbose' and you
command line.