After following the steps in the readme, invoking catkin build dvs_ros_driver always fails for me.
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Profile: default
Extending: [explicit] /opt/ros/kinetic
Workspace: /home/moca/ros_dvs
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Build Space: [exists] /home/moca/ros_dvs/build
Devel Space: [exists] /home/moca/ros_dvs/devel
Install Space: [unused] /home/moca/ros_dvs/install
Log Space: [missing] /home/moca/ros_dvs/logs
Source Space: [exists] /home/moca/ros_dvs/src
DESTDIR: [unused] None
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Devel Space Layout: merged
Install Space Layout: None
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Additional CMake Args: -DCMAKE_BUILD_TYPE=Release
Additional Make Args: None
Additional catkin Make Args: None
Internal Make Job Server: True
Cache Job Environments: False
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Whitelisted Packages: None
Blacklisted Packages: None
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Workspace configuration appears valid.
NOTE: Forcing CMake to run for each package.
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[build] Found '9' packages in 0.0 seconds.
[build] Updating package table.
Starting >>> catkin_simple
Finished <<< catkin_simple [ 1.3 seconds ]
Starting >>> dvs_msgs
Starting >>> libcaer_catkin
Finished <<< dvs_msgs [ 1.7 seconds ]
_____________________________________________________________________________________________________________________________________________________________________________________________________________
Warnings << libcaer_catkin:make /home/moca/ros_dvs/logs/libcaer_catkin/build.make.000.log
Cloning into 'libcaer_src'...
Note: checking out '5d93b61d88b79a6ad66cca94300b9cd7e614f5f5'.
You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by performing another checkout.
If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -b with the checkout command again. Example:
git checkout -b <new-branch-name>
HEAD is now at 5d93b61... DAVIS/FrameUtils: fix demoisaic when ROI is enabled for frames.
make[3]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule.
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/filters_dvs_noise.c: In function ‘caerPolarityEventInvalidate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/filters_dvs_noise.c:702:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
}
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/filters_dvs_noise.c: In function ‘caerFilterDVSNoiseApplyInternal.part.1’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/filters_dvs_noise.c:267:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
static void caerFilterDVSNoiseApplyInternal(
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/filters_dvs_noise.c:267:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/filters_dvs_noise.c:267:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/filters_dvs_noise.c:267:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/filters_dvs_noise.c:267:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/filters_dvs_noise.c:267:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/usb_utils.h:12:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/usb_utils.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/c11threads_posix.h: In function ‘thrd_create’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/c11threads_posix.h:43:9: warning: unknown option after ‘#pragma GCC diagnostic’ kind [-Wpragmas]
#pragma GCC diagnostic ignored "-Wcast-function-type"
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/autoexposure.c: In function ‘autoExposureCalculate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/autoexposure.c:35:9: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
int32_t autoExposureCalculate(autoExposureState state, caerFrameEventConst frame, uint32_t exposureFrameValue,
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/autoexposure.c:35:9: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/data_exchange.h:12:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/container_generation.h:8,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/device_discover.c:3:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/c11threads_posix.h: In function ‘thrd_create’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/c11threads_posix.h:43:9: warning: unknown option after ‘#pragma GCC diagnostic’ kind [-Wpragmas]
#pragma GCC diagnostic ignored "-Wcast-function-type"
^
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/data_exchange.h:12:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/container_generation.h:8,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/device.c:3:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/c11threads_posix.h: In function ‘thrd_create’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/c11threads_posix.h:43:9: warning: unknown option after ‘#pragma GCC diagnostic’ kind [-Wpragmas]
#pragma GCC diagnostic ignored "-Wcast-function-type"
^
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/data_exchange.h:12:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/container_generation.h:8,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.h:7,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/c11threads_posix.h: In function ‘thrd_create’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/c11threads_posix.h:43:9: warning: unknown option after ‘#pragma GCC diagnostic’ kind [-Wpragmas]
#pragma GCC diagnostic ignored "-Wcast-function-type"
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c: In function ‘caerSpecialEventValidate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:805:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
}
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:805:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c: In function ‘caerPolarityEventValidate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:805:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:805:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c: In function ‘dvs128EventTranslator’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static void dvs128EventTranslator(void *vhd, const uint8_t *buffer, size_t bytesSent) {
^
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static void dvs128EventTranslator(void *vhd, const uint8_t *buffer, size_t bytesSent) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static void dvs128EventTranslator(void *vhd, const uint8_t *buffer, size_t bytesSent) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:567:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c: In function ‘dvs128DataStart’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
bool dvs128DataStart(caerDeviceHandle cdh, void (*dataNotifyIncrease)(void *ptr), void (*dataNotifyDecrease)(void *ptr),
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
bool dvs128DataStart(caerDeviceHandle cdh, void (*dataNotifyIncrease)(void *ptr), void (*dataNotifyDecrease)(void *ptr),
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:467:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c: In function ‘dvs128DataStop’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:525:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
bool dvs128DataStop(caerDeviceHandle cdh) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:525:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:525:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:525:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:525:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
bool dvs128DataStop(caerDeviceHandle cdh) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs128.c:525:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/data_exchange.h:12:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/container_generation.h:8,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/c11threads_posix.h: In function ‘thrd_create’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/c11threads_posix.h:43:9: warning: unknown option after ‘#pragma GCC diagnostic’ kind [-Wpragmas]
#pragma GCC diagnostic ignored "-Wcast-function-type"
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c: In function ‘caerIMU6EventValidate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:918:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
}
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:918:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c: In function ‘caerFrameEventValidate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:918:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:918:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c: In function ‘caerPolarityEventValidate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:918:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:918:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c: In function ‘caerSpecialEventValidate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:918:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:918:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h: In function ‘ensureSpaceForEvents.constprop’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.h:4:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:249:20: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static inline bool ensureSpaceForEvents(
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:249:20: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device.h:13:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/usb.h:12,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:15,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/packetContainer.h: In function ‘caerEventPacketContainerUpdateStatistics’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/packetContainer.h:404:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
static inline void caerEventPacketContainerUpdateStatistics(caerEventPacketContainer container) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/packetContainer.h:404:20: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device.h:13:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/usb.h:12,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:15,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/packetContainer.h:404:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
static inline void caerEventPacketContainerUpdateStatistics(caerEventPacketContainer container) {
^
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:13:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/special.h: In function ‘caerSpecialEventValidate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/special.h:257:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
static inline void caerSpecialEventValidate(caerSpecialEvent event, caerSpecialEventPacket packet) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/special.h:257:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/special.h:257:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/special.h:257:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.h:4:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h: In function ‘freeAllDataMemory’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
static inline void freeAllDataMemory(davisCommonState state) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.h:4:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
static inline void freeAllDataMemory(davisCommonState state) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c: In function ‘davisEventTranslator’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
static void davisEventTranslator(void *vhd, const uint8_t *buffer, size_t bytesSent) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static void davisEventTranslator(void *vhd, const uint8_t *buffer, size_t bytesSent) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static void davisEventTranslator(void *vhd, const uint8_t *buffer, size_t bytesSent) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static void davisEventTranslator(void *vhd, const uint8_t *buffer, size_t bytesSent) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static void davisEventTranslator(void *vhd, const uint8_t *buffer, size_t bytesSent) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
static void davisEventTranslator(void *vhd, const uint8_t *buffer, size_t bytesSent) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:507:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c: In function ‘davisDataStop’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:474:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
bool davisDataStop(caerDeviceHandle cdh) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:474:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:474:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:474:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:474:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:474:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:474:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:474:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:474:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
bool davisDataStop(caerDeviceHandle cdh) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:474:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:474:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis.c:474:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/data_exchange.h:12:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/container_generation.h:8,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.h:7,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/c11threads_posix.h: In function ‘thrd_create’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/c11threads_posix.h:43:9: warning: unknown option after ‘#pragma GCC diagnostic’ kind [-Wpragmas]
#pragma GCC diagnostic ignored "-Wcast-function-type"
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c: In function ‘caerSpikeEventValidate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1959:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
}
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1959:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c: In function ‘caerSpecialEventValidate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1959:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1959:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c: In function ‘dynapseEventTranslator’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static void dynapseEventTranslator(void *vhd, const uint8_t *buffer, size_t bytesSent) {
^
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static void dynapseEventTranslator(void *vhd, const uint8_t *buffer, size_t bytesSent) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static void dynapseEventTranslator(void *vhd, const uint8_t *buffer, size_t bytesSent) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1422:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c: In function ‘dynapseDataStart’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
bool dynapseDataStart(caerDeviceHandle cdh, void (*dataNotifyIncrease)(void *ptr),
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
bool dynapseDataStart(caerDeviceHandle cdh, void (*dataNotifyIncrease)(void *ptr),
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1320:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c: In function ‘dynapseDataStop’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1383:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
bool dynapseDataStop(caerDeviceHandle cdh) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1383:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1383:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1383:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1383:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
bool dynapseDataStop(caerDeviceHandle cdh) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dynapse.c:1383:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/data_exchange.h:12:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/container_generation.h:8,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.h:7,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/c11threads_posix.h: In function ‘thrd_create’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/c11threads_posix.h:43:9: warning: unknown option after ‘#pragma GCC diagnostic’ kind [-Wpragmas]
#pragma GCC diagnostic ignored "-Wcast-function-type"
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c: In function ‘caerIMU6EventValidate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1951:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
}
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1951:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c: In function ‘caerPolarityEventValidate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1951:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1951:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c: In function ‘caerSpecialEventValidate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1951:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1951:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c: In function ‘ensureSpaceForEvents’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1083:20: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static inline bool ensureSpaceForEvents(
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1083:20: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c: In function ‘dvs132sEventTranslator’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static void dvs132sEventTranslator(void *vhd, const uint8_t *buffer, size_t bufferSize) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static void dvs132sEventTranslator(void *vhd, const uint8_t *buffer, size_t bufferSize) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static void dvs132sEventTranslator(void *vhd, const uint8_t *buffer, size_t bufferSize) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static void dvs132sEventTranslator(void *vhd, const uint8_t *buffer, size_t bufferSize) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static void dvs132sEventTranslator(void *vhd, const uint8_t *buffer, size_t bufferSize) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static void dvs132sEventTranslator(void *vhd, const uint8_t *buffer, size_t bufferSize) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static void dvs132sEventTranslator(void *vhd, const uint8_t *buffer, size_t bufferSize) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static void dvs132sEventTranslator(void *vhd, const uint8_t *buffer, size_t bufferSize) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1101:13: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c: In function ‘dvs132sDataStart’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
bool dvs132sDataStart(caerDeviceHandle cdh, void (*dataNotifyIncrease)(void *ptr),
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
bool dvs132sDataStart(caerDeviceHandle cdh, void (*dataNotifyIncrease)(void *ptr),
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:926:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c: In function ‘dvs132sDataStop’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1037:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
bool dvs132sDataStop(caerDeviceHandle cdh) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1037:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1037:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1037:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1037:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1037:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device_discover.h:11,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1037:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
bool dvs132sDataStop(caerDeviceHandle cdh) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1037:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/dvs132s.c:1037:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/data_exchange.h:12:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/container_generation.h:8,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/c11threads_posix.h: In function ‘thrd_create’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/c11threads_posix.h:43:9: warning: unknown option after ‘#pragma GCC diagnostic’ kind [-Wpragmas]
#pragma GCC diagnostic ignored "-Wcast-function-type"
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c: In function ‘caerIMU6EventValidate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1148:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
}
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1148:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c: In function ‘caerFrameEventValidate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1148:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1148:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c: In function ‘caerPolarityEventValidate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1148:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1148:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c: In function ‘caerSpecialEventValidate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1148:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1148:1: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h: In function ‘ensureSpaceForEvents.constprop’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.h:4:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:249:20: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static inline bool ensureSpaceForEvents(
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:249:20: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device.h:13:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/usb.h:12,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:15,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/packetContainer.h: In function ‘caerEventPacketContainerUpdateStatistics’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/packetContainer.h:404:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
static inline void caerEventPacketContainerUpdateStatistics(caerEventPacketContainer container) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/packetContainer.h:404:20: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/device.h:13:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/usb.h:12,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:15,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/packetContainer.h:404:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
static inline void caerEventPacketContainerUpdateStatistics(caerEventPacketContainer container) {
^
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:13:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/special.h: In function ‘caerSpecialEventValidate’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/special.h:257:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
static inline void caerSpecialEventValidate(caerSpecialEvent event, caerSpecialEventPacket packet) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/special.h:257:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/special.h:257:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/special.h:257:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.h:4:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h: In function ‘freeAllDataMemory’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
static inline void freeAllDataMemory(davisCommonState state) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.h:4:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
static inline void freeAllDataMemory(davisCommonState state) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:195:20: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c: In function ‘gpioThreadRun’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
static int gpioThreadRun(void *handlePtr) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static int gpioThreadRun(void *handlePtr) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static int gpioThreadRun(void *handlePtr) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static int gpioThreadRun(void *handlePtr) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:784:41: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
if (packet == NULL || newEventCapacity <= 0) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
static int gpioThreadRun(void *handlePtr) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when eliminating multiplication in comparison with zero [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:370:12: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c: In function ‘davisRPiDataStop’:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:529:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
bool davisRPiDataStop(caerDeviceHandle cdh) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:529:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:529:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:529:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:529:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:529:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:529:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:529:6: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
In file included from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/frame.h:19:0,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/davis.h:10,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_common.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.h:4,
from /home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:1:
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/include/libcaer/devices/../events/common.h:416:12: warning: assuming signed overflow does not occur when reducing constant in comparison [-Wstrict-overflow]
if (n < 0 || n >= caerEventPacketHeaderGetEventNumber(headerPtr)) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:529:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
bool davisRPiDataStop(caerDeviceHandle cdh) {
^
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:529:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:529:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
/home/moca/ros_dvs/build/libcaer_catkin/libcaer_src-prefix/src/libcaer_src/src/davis_rpi.c:529:6: warning: assuming signed overflow does not occur when changing X +- C1 cmp C2 to X cmp C2 -+ C1 [-Wstrict-overflow]
make[3]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule.
cd /home/moca/ros_dvs/build/libcaer_catkin; catkin build --get-env libcaer_catkin | catkin env -si /usr/bin/make --jobserver-fds=6,7 -j; cd -
.............................................................................................................................................................................................................
Finished <<< libcaer_catkin [ 9.5 seconds ]
Starting >>> dvs_ros_driver
Finished <<< dvs_ros_driver [ 6.2 seconds ]
[build] Summary: All 4 packages succeeded!
[build] Ignored: 5 packages were skipped or are blacklisted.
[build] Warnings: 1 packages succeeded with warnings.
[build] Abandoned: None.
[build] Failed: None.
[build] Runtime: 17.0 seconds total.
[build] Note: Workspace packages have changed, please re-source setup files to use them.
I am using Ubuntu 16.04 with Kinetic.