Test-Label: Intel-compilation Test-Status: FAILURE http://dpdk.org/patch/81861 _Compilation issues_ Submitter: Honnappa Nagarahalli Date: 2020-10-23 04:43:43 Reply_mail: 20201023044343.13462-6-honnappa.nagarahalli@arm.com DPDK git baseline: Repo:dpdk, CommitID: 50ee0c2d0a8b1ad889de589228be9c2c7a056a76 Meson Build Summary: 21 Builds Done, 11 Successful, 10 Failures, 0 Blocked +----------------+------------+--------------+------------+------------+-----------+----------+ | os | gcc-static | clang-static | icc-static | gcc-shared | gcc-debug | document | +----------------+------------+--------------+------------+------------+-----------+----------+ | CENTOS82-64 | FAIL | pass | pass | FAIL | FAIL | | | RHEL82-64 | FAIL | | | | | | | UB1804-64 | FAIL | | | | | | | FC32-64 | FAIL | pass | | | | | | UB2004-64 | pass | pass | pass | | | pass | | WIN10-64 | | pass | | | | | | UB2004-32 | pass | | | | | | | FreeBSD1201-64 | FAIL | pass | | FAIL | FAIL | | | SUSE15-64 | FAIL | pass | | | | | +----------------+------------+--------------+------------+------------+-----------+----------+ Test environment and configuration as below: OS: CENTOS82-64 Kernel Version: 4.18.0-193.14.2.el8_2.x86_64 CPU info: Intel(R) Xeon(R) Platinum 8280M CPU @ 2.70GHz GCC Version: gcc (GCC) 8.3.1 20191121 (Red Hat 8.3.1-5) Clang Version: 9.0.1 (Red Hat 9.0.1-2.module_el8.2.0+309+0c7b6b03) x86_64-native-linuxapp-gcc x86_64-native-linuxapp-clang x86_64-native-linuxapp-icc x86_64-native-linuxapp-gcc+shared x86_64-native-linuxapp-gcc+debug OS: RHEL82-64 Kernel Version: 4.18.0-193.el8.x86_64 CPU info: Intel(R) Xeon(R) Platinum 8280M CPU @ 2.70GHz GCC Version: gcc (GCC) 8.3.1 20191121 (Red Hat 8.3.1-5) Clang Version: 8.0.1 (Red Hat 8.0.1-1.module_el8.1.0+215+a01033fb) x86_64-native-linuxapp-gcc OS: UB1804-64 Kernel Version: 5.3.0-59-generic CPU info: Intel(R) Xeon(R) Platinum 8180 CPU @ 2.50GHz GCC Version: gcc (Ubuntu 8.4.0-1ubuntu1~18.04) 8.4.0 Clang Version: 6.0.0-1ubuntu2 (tags/RELEASE_600/final) x86_64-native-linuxapp-gcc OS: FC32-64 Kernel Version: 5.6.0-0.rc7.git0.2.fc32.x86_64 CPU info: Intel(R) Xeon(R) Platinum 8280M CPU @ 2.70GHz GCC Version: gcc (GCC) 10.0.1 20200311 (Red Hat 10.0.1-0.9) Clang Version: 10.0.0 (Fedora 10.0.0-0.3.rc4.fc32) x86_64-native-linuxapp-gcc x86_64-native-linuxapp-clang OS: UB2004-64 Kernel Version: 5.4.0-47-generic CPU info: Intel(R) Xeon(R) Platinum 8180 CPU @ 2.50GHz GCC Version: gcc (Ubuntu 10-20200416-0ubuntu1) 10.0.1 20200416 (experimental) [master revision 3c3f12e2a76:dcee354ce56:44b326839d864fc10c459916abcc97f35a9ac3de] Clang Version: 10.0.0-4ubuntu1 x86_64-native-linuxapp-clang x86_64-native-linuxapp-gcc x86_64-native-linuxapp-icc x86_64-native-linuxapp-doc OS: WIN10-64 Kernel Version: N/A CPU info: N/A GCC Version: N/A Clang Version: Clang 8.0.0 x86_64-windows-clang OS: UB2004-32 Kernel Version: 5.4.0-47-generic CPU info: Intel(R) Xeon(R) Platinum 8180 CPU @ 2.50GHz GCC Version: gcc (Ubuntu 9.3.0-10ubuntu2) 9.3.0 Clang Version: 10.0.0-4ubuntu1 i686-native-linuxapp-gcc OS: FreeBSD1201-64 Kernel Version: 12.1-RELEASE CPU info: Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz (2294.74-MHz K8-class CPU) GCC Version: gcc (FreeBSD Ports Collection) 9.2.0 Clang Version: 8.0.1 (tags/RELEASE_801/final 366581) (based on LLVM 8.0.1) x86_64-native-bsdapp-gcc x86_64-native-bsdapp-clang x86_64-native-bsdapp-gcc+shared x86_64-native-bsdapp-gcc+debug OS: SUSE15-64 Kernel Version: 4.12.14-lp150.11-default CPU info: Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz GCC Version: gcc (SUSE Linux) 7.3.1 20180323 [gcc-7-branch revision 258812] Clang Version: 5.0.1 (tags/RELEASE_501/final 312548) x86_64-native-linuxapp-clang x86_64-native-linuxapp-gcc *Build Failed #1: OS: CENTOS82-64 Target: x86_64-native-linuxapp-gcc FAILED: app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/linux/include -I../lib/librte_eal/linux/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_kni -I../lib/librte_kni -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_power -I../lib/librte_power -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-packed-not-aligned -Wno-missing-field-initializers -march=native -mno-avx512f -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o -MF app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o.d -o app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o -c ../app/test/test_ring_mt_peek_stress_zc.c In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function ‘test_mt1’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function ‘test_worker’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:14:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ cc1: all warnings being treated as errors [2411/2679] Compiling C object app/test/dpdk-test.p/test_rib6.c.o [2412/2679] Compiling C object app/test/dpdk-test.p/test_ring_mt_peek_stress.c.o [2413/2679] Compiling C object app/test/dpdk-test.p/test_ring_rts_stress.c.o [2414/2679] Compiling C object app/test/dpdk-test.p/test_ring_st_peek_stress.c.o [2415/2679] Compiling C object app/test/dpdk-test.p/test_memcpy_perf.c.o [2416/2679] Compiling C object app/test/dpdk-test.p/test_ring_perf.c.o [2417/2679] Compiling C object app/test/dpdk-test.p/test_ring.c.o FAILED: app/test/dpdk-test.p/test_ring.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/linux/include -I../lib/librte_eal/linux/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_kni -I../lib/librte_kni -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_power -I../lib/librte_power -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-packed-not-aligned -Wno-missing-field-initializers -march=native -mno-avx512f -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring.c.o -MF app/test/dpdk-test.p/test_ring.c.o.d -o app/test/dpdk-test.p/test_ring.c.o -c ../app/test/test_ring.c In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_burst_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:202:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_burst_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:132:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_burst’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:185:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_bulk’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:150:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_bulk’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:80:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_burst’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:115:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_bulk_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:167:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_bulk_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:97:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ cc1: all warnings being treated as errors [2418/2679] Compiling C object drivers/libtmp_rte_event_octeontx2.a.p/event_octeontx2_otx2_worker.c.o [2419/2679] Compiling C object drivers/libtmp_rte_event_octeontx2.a.p/event_octeontx2_otx2_worker_dual.c.o ninja: build stopped: subcommand failed *Build Failed #2: OS: CENTOS82-64 Target: x86_64-native-linuxapp-gcc+shared FAILED: app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/linux/include -I../lib/librte_eal/linux/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_kni -I../lib/librte_kni -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_power -I../lib/librte_power -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-packed-not-aligned -Wno-missing-field-initializers -march=native -mno-avx512f -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o -MF app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o.d -o app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o -c ../app/test/test_ring_mt_peek_stress_zc.c In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function ‘test_mt1’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function ‘test_worker’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:14:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ cc1: all warnings being treated as errors [2460/2510] Compiling C object app/test/dpdk-test.p/test_rib6.c.o [2461/2510] Compiling C object app/test/dpdk-test.p/test_memcpy_perf.c.o [2462/2510] Compiling C object app/test/dpdk-test.p/test_ring_hts_stress.c.o [2463/2510] Compiling C object app/test/dpdk-test.p/test_ring_perf.c.o [2464/2510] Compiling C object app/test/dpdk-test.p/test_ring.c.o FAILED: app/test/dpdk-test.p/test_ring.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/linux/include -I../lib/librte_eal/linux/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_kni -I../lib/librte_kni -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_power -I../lib/librte_power -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-packed-not-aligned -Wno-missing-field-initializers -march=native -mno-avx512f -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring.c.o -MF app/test/dpdk-test.p/test_ring.c.o.d -o app/test/dpdk-test.p/test_ring.c.o -c ../app/test/test_ring.c In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_burst_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:202:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_burst_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:132:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_burst’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:185:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_bulk’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:150:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_bulk’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:80:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_burst’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:115:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_bulk_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:167:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_bulk_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:97:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ cc1: all warnings being treated as errors ninja: build stopped: subcommand failed *Build Failed #3: OS: CENTOS82-64 Target: x86_64-native-linuxapp-gcc+debug FAILED: app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/linux/include -I../lib/librte_eal/linux/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_kni -I../lib/librte_kni -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_power -I../lib/librte_power -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O2 -g -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-packed-not-aligned -Wno-missing-field-initializers -march=native -mno-avx512f -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o -MF app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o.d -o app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o -c ../app/test/test_ring_mt_peek_stress_zc.c In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function ‘test_worker’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:14:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function ‘test_mt1’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ cc1: all warnings being treated as errors [2435/2679] Compiling C object app/test/dpdk-test.p/test_ring_mt_peek_stress.c.o [2436/2679] Linking target app/dpdk-test-regex [2437/2679] Linking target app/dpdk-test-sad [2438/2679] Compiling C object app/test/dpdk-test.p/test_ring_perf.c.o [2439/2679] Compiling C object app/test/dpdk-test.p/test_ring.c.o FAILED: app/test/dpdk-test.p/test_ring.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/linux/include -I../lib/librte_eal/linux/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_kni -I../lib/librte_kni -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_power -I../lib/librte_power -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O2 -g -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-packed-not-aligned -Wno-missing-field-initializers -march=native -mno-avx512f -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring.c.o -MF app/test/dpdk-test.p/test_ring.c.o.d -o app/test/dpdk-test.p/test_ring.c.o -c ../app/test/test_ring.c In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_bulk_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:167:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_burst_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:132:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_burst’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:185:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_bulk’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:150:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_bulk’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:80:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_burst’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:115:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_burst_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:202:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_bulk_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:97:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ cc1: all warnings being treated as errors ninja: build stopped: subcommand failed *Build Failed #4: OS: FC32-64 Target: x86_64-native-linuxapp-gcc FAILED: app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/linux/include -I../lib/librte_eal/linux/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_kni -I../lib/librte_kni -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_power -I../lib/librte_power -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -march=native -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o -MF app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o.d -o app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o -c ../app/test/test_ring_mt_peek_stress_zc.c In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function ‘test_mt1’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: ‘*((void *)&zcd+8)’ was declared here 32 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function ‘test_worker.constprop’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: ‘*((void *)&zcd+8)’ was declared here 32 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:14:26: note: ‘*((void *)&zcd+8)’ was declared here 14 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function ‘test_worker.constprop’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: ‘*((void *)&zcd+8)’ was declared here 32 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:14:26: note: ‘*((void *)&zcd+8)’ was declared here 14 | struct rte_ring_zc_data zcd; | ^~~ cc1: all warnings being treated as errors [2416/2683] Compiling C object app/test/dpdk-test.p/test_ring_stress.c.o [2417/2683] Compiling C object app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o FAILED: app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/linux/include -I../lib/librte_eal/linux/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_kni -I../lib/librte_kni -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_power -I../lib/librte_power -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -march=native -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o -MF app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o.d -o app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o -c ../app/test/test_ring_st_peek_stress_zc.c In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function ‘test_mt1’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_st_peek_stress_zc.c:37:26: note: ‘*((void *)&zcd+8)’ was declared here 37 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function ‘test_worker.constprop’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_st_peek_stress_zc.c:37:26: note: ‘*((void *)&zcd+8)’ was declared here 37 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_st_peek_stress_zc.c:14:26: note: ‘*((void *)&zcd+8)’ was declared here 14 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function ‘test_worker.constprop’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_st_peek_stress_zc.c:37:26: note: ‘*((void *)&zcd+8)’ was declared here 37 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_st_peek_stress_zc.c:14:26: note: ‘*((void *)&zcd+8)’ was declared here 14 | struct rte_ring_zc_data zcd; | ^~~ cc1: all warnings being treated as errors [2418/2683] Compiling C object app/test/dpdk-test.p/test_ring_rts_stress.c.o [2419/2683] Compiling C object app/test/dpdk-test.p/test_ring_st_peek_stress.c.o [2420/2683] Compiling C object app/test/dpdk-test.p/test_rwlock.c.o [2421/2683] Compiling C object app/test/dpdk-test.p/test_cryptodev.c.o [2422/2683] Compiling C object app/test/dpdk-test.p/test_memcpy_perf.c.o [2423/2683] Compiling C object app/test/dpdk-test.p/test_ring_perf.c.o [2424/2683] Compiling C object app/test/dpdk-test.p/test_ring.c.o FAILED: app/test/dpdk-test.p/test_ring.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/linux/include -I../lib/librte_eal/linux/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_kni -I../lib/librte_kni -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_power -I../lib/librte_power -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -march=native -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring.c.o -MF app/test/dpdk-test.p/test_ring.c.o.d -o app/test/dpdk-test.p/test_ring.c.o -c ../app/test/test_ring.c In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_bulk_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:167:26: note: ‘*((void *)&zcd+8)’ was declared here 167 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_burst_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:132:26: note: ‘*((void *)&zcd+8)’ was declared here 132 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_burst’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:185:26: note: ‘*((void *)&zcd+8)’ was declared here 185 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_bulk’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:150:26: note: ‘*((void *)&zcd+8)’ was declared here 150 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_bulk’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:80:26: note: ‘*((void *)&zcd+8)’ was declared here 80 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_burst’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:115:26: note: ‘*((void *)&zcd+8)’ was declared here 115 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_burst_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:202:26: note: ‘*((void *)&zcd+8)’ was declared here 202 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_bulk_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:97:26: note: ‘*((void *)&zcd+8)’ was declared here 97 | struct rte_ring_zc_data zcd; | ^~~ cc1: all warnings being treated as errors [2425/2683] Compiling C object drivers/libtmp_rte_event_octeontx2.a.p/event_octeontx2_otx2_worker.c.o [2426/2683] Compiling C object drivers/libtmp_rte_event_octeontx2.a.p/event_octeontx2_otx2_worker_dual.c.o ninja: build stopped: subcommand failed *Build Failed #5: OS: FreeBSD1201-64 Target: x86_64-native-bsdapp-gcc FAILED: app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/freebsd/include -I../lib/librte_eal/freebsd/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/bsd -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -D__BSD_VISIBLE -march=native -mno-avx512f -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o -MF app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o.d -o app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o -c ../app/test/test_ring_mt_peek_stress_zc.c In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function 'test_worker.constprop': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: '*((void *)&zcd+8)' was declared here 32 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:14:26: note: '*((void *)&zcd+8)' was declared here 14 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function 'test_mt1': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: '*((void *)&zcd+8)' was declared here 32 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function 'test_worker.constprop': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: '*((void *)&zcd+8)' was declared here 32 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:14:26: note: '*((void *)&zcd+8)' was declared here 14 | struct rte_ring_zc_data zcd; | ^~~ cc1: all warnings being treated as errors [1790/1984] Compiling C object app/test/dpdk-test.p/test_ring_st_peek_stress.c.o [1791/1984] Compiling C object app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o FAILED: app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/freebsd/include -I../lib/librte_eal/freebsd/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/bsd -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -D__BSD_VISIBLE -march=native -mno-avx512f -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o -MF app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o.d -o app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o -c ../app/test/test_ring_st_peek_stress_zc.c In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function 'test_mt1': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_st_peek_stress_zc.c:37:26: note: '*((void *)&zcd+8)' was declared here 37 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function 'test_worker.constprop': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_st_peek_stress_zc.c:37:26: note: '*((void *)&zcd+8)' was declared here 37 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_st_peek_stress_zc.c:14:26: note: '*((void *)&zcd+8)' was declared here 14 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function 'test_worker.constprop': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_st_peek_stress_zc.c:37:26: note: '*((void *)&zcd+8)' was declared here 37 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_st_peek_stress_zc.c:14:26: note: '*((void *)&zcd+8)' was declared here 14 | struct rte_ring_zc_data zcd; | ^~~ cc1: all warnings being treated as errors [1792/1984] Compiling C object app/test/dpdk-test.p/test_memcpy_perf.c.o [1793/1984] Compiling C object app/test/dpdk-test.p/test_ring_perf.c.o [1794/1984] Compiling C object app/test/dpdk-test.p/test_ring.c.o FAILED: app/test/dpdk-test.p/test_ring.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/freebsd/include -I../lib/librte_eal/freebsd/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/bsd -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -D__BSD_VISIBLE -march=native -mno-avx512f -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring.c.o -MF app/test/dpdk-test.p/test_ring.c.o.d -o app/test/dpdk-test.p/test_ring.c.o -c ../app/test/test_ring.c In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_dequeue_zc_bulk_elem': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:167:26: note: '*((void *)&zcd+8)' was declared here 167 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_enqueue_zc_bulk_elem': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:97:26: note: '*((void *)&zcd+8)' was declared here 97 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_dequeue_zc_burst': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:185:26: note: '*((void *)&zcd+8)' was declared here 185 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_dequeue_zc_bulk': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:150:26: note: '*((void *)&zcd+8)' was declared here 150 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_enqueue_zc_bulk': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:80:26: note: '*((void *)&zcd+8)' was declared here 80 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_enqueue_zc_burst': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:115:26: note: '*((void *)&zcd+8)' was declared here 115 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_dequeue_zc_burst_elem': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:202:26: note: '*((void *)&zcd+8)' was declared here 202 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_enqueue_zc_burst_elem': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:132:26: note: '*((void *)&zcd+8)' was declared here 132 | struct rte_ring_zc_data zcd; | ^~~ cc1: all warnings being treated as errors ninja: build stopped: subcommand failed *Build Failed #6: OS: FreeBSD1201-64 Target: x86_64-native-bsdapp-gcc+shared FAILED: app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/freebsd/include -I../lib/librte_eal/freebsd/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/bsd -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -D__BSD_VISIBLE -march=native -mno-avx512f -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o -MF app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o.d -o app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o -c ../app/test/test_ring_mt_peek_stress_zc.c In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function 'test_worker.constprop': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: '*((void *)&zcd+8)' was declared here 32 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:14:26: note: '*((void *)&zcd+8)' was declared here 14 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function 'test_mt1': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: '*((void *)&zcd+8)' was declared here 32 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function 'test_worker.constprop': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: '*((void *)&zcd+8)' was declared here 32 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:14:26: note: '*((void *)&zcd+8)' was declared here 14 | struct rte_ring_zc_data zcd; | ^~~ cc1: all warnings being treated as errors [1817/1866] Compiling C object app/test/dpdk-test.p/test_ring_mt_peek_stress.c.o [1818/1866] Compiling C object app/test/dpdk-test.p/test_ring_rts_stress.c.o [1819/1866] Compiling C object app/test/dpdk-test.p/test_memcpy_perf.c.o [1820/1866] Compiling C object app/test/dpdk-test.p/test_ring_perf.c.o [1821/1866] Compiling C object app/test/dpdk-test.p/test_ring.c.o FAILED: app/test/dpdk-test.p/test_ring.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/freebsd/include -I../lib/librte_eal/freebsd/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/bsd -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -D__BSD_VISIBLE -march=native -mno-avx512f -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring.c.o -MF app/test/dpdk-test.p/test_ring.c.o.d -o app/test/dpdk-test.p/test_ring.c.o -c ../app/test/test_ring.c In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_dequeue_zc_bulk_elem': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:167:26: note: '*((void *)&zcd+8)' was declared here 167 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_enqueue_zc_bulk_elem': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:97:26: note: '*((void *)&zcd+8)' was declared here 97 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_dequeue_zc_burst': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:185:26: note: '*((void *)&zcd+8)' was declared here 185 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_dequeue_zc_bulk': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:150:26: note: '*((void *)&zcd+8)' was declared here 150 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_enqueue_zc_bulk': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:80:26: note: '*((void *)&zcd+8)' was declared here 80 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_enqueue_zc_burst': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:115:26: note: '*((void *)&zcd+8)' was declared here 115 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_dequeue_zc_burst_elem': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:202:26: note: '*((void *)&zcd+8)' was declared here 202 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_enqueue_zc_burst_elem': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:132:26: note: '*((void *)&zcd+8)' was declared here 132 | struct rte_ring_zc_data zcd; | ^~~ cc1: all warnings being treated as errors ninja: build stopped: subcommand failed *Build Failed #7: OS: FreeBSD1201-64 Target: x86_64-native-bsdapp-gcc+debug FAILED: app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/freebsd/include -I../lib/librte_eal/freebsd/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/bsd -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O2 -g -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -D__BSD_VISIBLE -march=native -mno-avx512f -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o -MF app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o.d -o app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o -c ../app/test/test_ring_mt_peek_stress_zc.c In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function 'test_worker': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: '*((void *)&zcd+8)' was declared here 32 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:14:26: note: '*((void *)&zcd+8)' was declared here 14 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function 'test_mt1': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: '*((void *)&zcd+8)' was declared here 32 | struct rte_ring_zc_data zcd; | ^~~ cc1: all warnings being treated as errors [1789/1984] Compiling C object app/test/dpdk-test.p/test_ring_rts_stress.c.o [1790/1984] Compiling C object app/test/dpdk-test.p/test_ring_st_peek_stress.c.o [1791/1984] Compiling C object app/test/dpdk-test.p/test_memcpy_perf.c.o [1792/1984] Compiling C object app/test/dpdk-test.p/test_ring_perf.c.o [1793/1984] Compiling C object app/test/dpdk-test.p/test_ring.c.o FAILED: app/test/dpdk-test.p/test_ring.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/freebsd/include -I../lib/librte_eal/freebsd/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/bsd -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O2 -g -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -D__BSD_VISIBLE -march=native -mno-avx512f -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring.c.o -MF app/test/dpdk-test.p/test_ring.c.o.d -o app/test/dpdk-test.p/test_ring.c.o -c ../app/test/test_ring.c In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_dequeue_zc_bulk_elem': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:167:26: note: '*((void *)&zcd+8)' was declared here 167 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_enqueue_zc_burst_elem': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:132:26: note: '*((void *)&zcd+8)' was declared here 132 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_dequeue_zc_burst': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:185:26: note: '*((void *)&zcd+8)' was declared here 185 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_dequeue_zc_bulk': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:150:26: note: '*((void *)&zcd+8)' was declared here 150 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_enqueue_zc_bulk': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:80:26: note: '*((void *)&zcd+8)' was declared here 80 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_enqueue_zc_burst': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:115:26: note: '*((void *)&zcd+8)' was declared here 115 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_dequeue_zc_burst_elem': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:202:26: note: '*((void *)&zcd+8)' was declared here 202 | struct rte_ring_zc_data zcd; | ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function 'test_ring_enqueue_zc_bulk_elem': ../app/test/test_ring.h:65:2: error: '*((void *)&zcd+8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 65 | memcpy(dst, src, temp_sz); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:97:26: note: '*((void *)&zcd+8)' was declared here 97 | struct rte_ring_zc_data zcd; | ^~~ cc1: all warnings being treated as errors ninja: build stopped: subcommand failed *Build Failed #8: OS: RHEL82-64 Target: x86_64-native-linuxapp-gcc FAILED: app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/linux/include -I../lib/librte_eal/linux/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_kni -I../lib/librte_kni -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_power -I../lib/librte_power -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-packed-not-aligned -Wno-missing-field-initializers -march=native -mno-avx512f -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o -MF app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o.d -o app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o -c ../app/test/test_ring_mt_peek_stress_zc.c In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function ‘test_mt1’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function ‘test_worker’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:14:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ cc1: all warnings being treated as errors [2412/2679] Compiling C object app/test/dpdk-test.p/test_ring_st_peek_stress.c.o [2413/2679] Compiling C object app/test/dpdk-test.p/test_ring_rts_stress.c.o [2414/2679] Compiling C object app/test/dpdk-test.p/test_ring_mt_peek_stress.c.o [2415/2679] Compiling C object app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o FAILED: app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/linux/include -I../lib/librte_eal/linux/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_kni -I../lib/librte_kni -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_power -I../lib/librte_power -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-packed-not-aligned -Wno-missing-field-initializers -march=native -mno-avx512f -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o -MF app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o.d -o app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o -c ../app/test/test_ring_st_peek_stress_zc.c In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function ‘test_mt1’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_st_peek_stress_zc.c:37:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function ‘test_worker’: ../app/test/test_ring.h:74:5: error: ‘zcd.n1’ may be used uninitialized in this function [-Werror=maybe-uninitialized] if (zcd->n1 != num) { ^ ../app/test/test_ring_st_peek_stress_zc.c:37:26: note: ‘zcd.n1’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_st_peek_stress_zc.c:37:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: ‘zcd’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_st_peek_stress_zc.c:37:26: note: ‘zcd’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring.h:92:5: error: ‘zcd.n1’ may be used uninitialized in this function [-Werror=maybe-uninitialized] if (zcd->n1 != num) { ^ ../app/test/test_ring_st_peek_stress_zc.c:14:26: note: ‘zcd.n1’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_st_peek_stress_zc.c:14:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring.h:65:2: error: ‘zcd’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_st_peek_stress_zc.c:14:26: note: ‘zcd’ was declared here struct rte_ring_zc_data zcd; ^~~ cc1: all warnings being treated as errors [2416/2679] Compiling C object app/test/dpdk-test.p/test_memcpy_perf.c.o [2417/2679] Compiling C object app/test/dpdk-test.p/test_ring_perf.c.o [2418/2679] Compiling C object app/test/dpdk-test.p/test_ring.c.o FAILED: app/test/dpdk-test.p/test_ring.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/linux/include -I../lib/librte_eal/linux/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_kni -I../lib/librte_kni -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_power -I../lib/librte_power -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-packed-not-aligned -Wno-missing-field-initializers -march=native -mno-avx512f -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring.c.o -MF app/test/dpdk-test.p/test_ring.c.o.d -o app/test/dpdk-test.p/test_ring.c.o -c ../app/test/test_ring.c In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_burst_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:202:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_burst_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:132:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_burst’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:185:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_bulk’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:150:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_bulk’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:80:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_burst’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:115:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_bulk_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:167:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_bulk_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:97:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ cc1: all warnings being treated as errors [2419/2679] Compiling C object drivers/libtmp_rte_event_octeontx2.a.p/event_octeontx2_otx2_worker.c.o [2420/2679] Compiling C object drivers/libtmp_rte_event_octeontx2.a.p/event_octeontx2_otx2_worker_dual.c.o ninja: build stopped: subcommand failed *Build Failed #9: OS: SUSE15-64 Target: x86_64-native-linuxapp-gcc FAILED: app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/linux/include -I../lib/librte_eal/linux/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_kni -I../lib/librte_kni -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_power -I../lib/librte_power -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-missing-field-initializers -march=native -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o -MF app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o.d -o app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o -c ../app/test/test_ring_mt_peek_stress_zc.c In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5:0: ../app/test/test_ring_stress_impl.h: In function ‘test_worker.constprop’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5:0: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:14:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5:0: ../app/test/test_ring_stress_impl.h: In function ‘test_mt1’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5:0: ../app/test/test_ring_stress_impl.h: In function ‘test_worker.constprop’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:32:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_mt_peek_stress_zc.c:5:0: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring_mt_peek_stress_zc.c:14:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ cc1: all warnings being treated as errors [2384/2649] Compiling C object app/test/dpdk-test.p/test_ring_hts_stress.c.o [2385/2649] Compiling C object app/test/dpdk-test.p/test_ring_mt_peek_stress.c.o [2386/2649] Compiling C object app/test/dpdk-test.p/test_ring_rts_stress.c.o [2387/2649] Compiling C object app/test/dpdk-test.p/test_ring_st_peek_stress.c.o [2388/2649] Compiling C object app/test/dpdk-test.p/test_memcpy_perf.c.o [2389/2649] Compiling C object app/test/dpdk-test.p/test_ring.c.o FAILED: app/test/dpdk-test.p/test_ring.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/linux/include -I../lib/librte_eal/linux/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_kni -I../lib/librte_kni -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_power -I../lib/librte_power -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-missing-field-initializers -march=native -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring.c.o -MF app/test/dpdk-test.p/test_ring.c.o.d -o app/test/dpdk-test.p/test_ring.c.o -c ../app/test/test_ring.c In file included from ../app/test/test_ring.c:33:0: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_burst_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:202:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33:0: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_burst_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:132:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33:0: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_bulk’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:150:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33:0: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_burst’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:185:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33:0: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_bulk’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:80:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33:0: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_burst’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:115:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33:0: ../app/test/test_ring.c: In function ‘test_ring_dequeue_zc_bulk_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:167:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring.c:33:0: ../app/test/test_ring.c: In function ‘test_ring_enqueue_zc_bulk_elem’: ../app/test/test_ring.h:65:2: error: ‘*((void *)&zcd+8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized] memcpy(dst, src, temp_sz); ^~~~~~~~~~~~~~~~~~~~~~~~~ ../app/test/test_ring.c:97:26: note: ‘*((void *)&zcd+8)’ was declared here struct rte_ring_zc_data zcd; ^~~ cc1: all warnings being treated as errors [2390/2649] Compiling C object app/test/dpdk-test.p/test_ring_perf.c.o [2391/2649] Compiling C object drivers/libtmp_rte_event_octeontx2.a.p/event_octeontx2_otx2_worker.c.o [2392/2649] Compiling C object drivers/libtmp_rte_event_octeontx2.a.p/event_octeontx2_otx2_worker_dual.c.o ninja: build stopped: subcommand failed *Build Failed #10: OS: UB1804-64 Target: x86_64-native-linuxapp-gcc FAILED: app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o gcc -Iapp/test/dpdk-test.p -Iapp/test -I../app/test -Ilib/librte_acl -I../lib/librte_acl -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/include -Ilib/librte_eal/linux/include -I../lib/librte_eal/linux/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/librte_bitratestats -I../lib/librte_bitratestats -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Ilib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_bpf -I../lib/librte_bpf -Ilib/librte_cfgfile -I../lib/librte_cfgfile -Ilib/librte_cmdline -I../lib/librte_cmdline -Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_distributor -I../lib/librte_distributor -Ilib/librte_efd -I../lib/librte_efd -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_eventdev -I../lib/librte_eventdev -Ilib/librte_timer -I../lib/librte_timer -Ilib/librte_fib -I../lib/librte_fib -Ilib/librte_rib -I../lib/librte_rib -Ilib/librte_flow_classify -I../lib/librte_flow_classify -Ilib/librte_table -I../lib/librte_table -Ilib/librte_port -I../lib/librte_port -Ilib/librte_sched -I../lib/librte_sched -Ilib/librte_ip_frag -I../lib/librte_ip_frag -Ilib/librte_kni -I../lib/librte_kni -Ilib/librte_lpm -I../lib/librte_lpm -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_graph -I../lib/librte_graph -Ilib/librte_ipsec -I../lib/librte_ipsec -Ilib/librte_security -I../lib/librte_security -Ilib/librte_latencystats -I../lib/librte_latencystats -Ilib/librte_member -I../lib/librte_member -Ilib/librte_node -I../lib/librte_node -Ilib/librte_pipeline -I../lib/librte_pipeline -Ilib/librte_rawdev -I../lib/librte_rawdev -Ilib/librte_reorder -I../lib/librte_reorder -Ilib/librte_stack -I../lib/librte_stack -Idrivers/mempool/ring -I../drivers/mempool/ring -Idrivers/mempool/stack -I../drivers/mempool/stack -Idrivers/event/skeleton -I../drivers/event/skeleton -Idrivers/net/bonding -I../drivers/net/bonding -Idrivers/net/ring -I../drivers/net/ring -Ilib/librte_power -I../lib/librte_power -Ilib/librte_pdump -I../lib/librte_pdump -Ilib/librte_compressdev -I../lib/librte_compressdev -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O3 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-packed-not-aligned -Wno-missing-field-initializers -march=native -mno-avx512f -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -D_GNU_SOURCE -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o -MF app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o.d -o app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o -c ../app/test/test_ring_st_peek_stress_zc.c In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring_stress_impl.h: In function ‘test_worker’: ../app/test/test_ring.h:74:5: error: ‘zcd.n1’ may be used uninitialized in this function [-Werror=maybe-uninitialized] if (zcd->n1 != num) { ^ ../app/test/test_ring_st_peek_stress_zc.c:37:26: note: ‘zcd.n1’ was declared here struct rte_ring_zc_data zcd; ^~~ In file included from ../app/test/test_ring_st_peek_stress_zc.c:5: ../app/test/test_ring.h:92:5: error: ‘zcd.n1’ may be used uninitialized in this function [-Werror=maybe-uninitialized] if (zcd->n1 != num) { ^ ../app/test/test_ring_st_peek_stress_zc.c:14:26: note: ‘zcd.n1’ was declared here struct rte_ring_zc_data zcd; ^~~ cc1: all warnings being treated as errors [2406/2668] Compiling C object app/test/dpdk-test.p/test_rwlock.c.o [2407/2668] Compiling C object app/test/dpdk-test.p/test_sched.c.o [2408/2668] Compiling C object app/test/dpdk-test.p/test_service_cores.c.o [2409/2668] Compiling C object app/test/dpdk-test.p/test_security.c.o [2410/2668] Compiling C object app/test/dpdk-test.p/test_memcpy_perf.c.o [2411/2668] Compiling C object app/test/dpdk-test.p/test_ring_perf.c.o [2412/2668] Compiling C object app/test/dpdk-test.p/test_ring.c.o [2413/2668] Compiling C object drivers/libtmp_rte_event_octeontx2.a.p/event_octeontx2_otx2_worker.c.o [2414/2668] Compiling C object drivers/libtmp_rte_event_octeontx2.a.p/event_octeontx2_otx2_worker_dual.c.o ninja: build stopped: subcommand failed DPDK STV team