Test-Label: Intel-compilation Test-Status: FAILURE http://dpdk.org/patch/125953 _Compilation issues_ Submitter: Zhichao Zeng Date: 2023-04-12 06:50:26 Reply_mail: <20230412065026.3353168-1-zhichaox.zeng@intel.com> DPDK git baseline: Repo:dpdk-next-net-intel, CommitID: 3bc3d9f9f3df2e22c3958d1a3dac68ce2d708b33 Meson Build Summary: 25 Builds Done, 21 Successful, 4 Failures, 0 Blocked +--------------+------------+--------------+------------+------------+-----------+----------+------------+ | os | gcc-static | clang-static | icc-static | gcc-shared | gcc-debug | document | gcc-16byte | +--------------+------------+--------------+------------+------------+-----------+----------+------------+ | FreeBSD13-64 | pass | pass | | pass | pass | | | | RHEL86-64 | pass | pass | | pass | pass | | | | SUSE15-64 | pass | pass | | | | | | | RHEL91-64 | pass | | | | | | | | UB2004-64 | pass | pass | | | | pass | | | UB2204-32 | pass | | | | | | | | UB2204-64 | pass | pass | | | | pass | fail | | CentOS79-64 | fail | | | | | | | | RHEL86-64Rt | pass | | | | | | | | UB2210-64 | fail | | | | | | | | FC37-64 | fail | pass | | | | | | | UB2204-64Rt | pass | | | | | | | +--------------+------------+--------------+------------+------------+-----------+----------+------------+ Comments: Because of DPDK bug (https://bugs.dpdk.org/show_bug.cgi?id=928), All the dpdk-next-* branch add `Ddisable_drivers=event/cnxk` option when build with ICC complier. Test environment and configuration as below: OS: FreeBSD13-64 Kernel Version: 13.1-RELEASE GCC Version: gcc (FreeBSD Ports Collection) 10.3.0 Clang Version: 13.0.0 (git@github.com:llvm/llvm-project.git llvmorg-13.0.0-0-gd7b669b3a303) x86_64-native-bsdapp-gcc x86_64-native-bsdapp-clang x86_64-native-bsdapp-gcc+shared x86_64-native-bsdapp-gcc+debug OS: RHEL86-64 Kernel Version: 4.18.0-372.9.1.el8.x86_64 GCC Version: gcc (GCC) 8.5.0 20210514 (Red Hat 8.5.0-13) Clang Version: 14.0.0 (Red Hat 14.0.0-1.module_el8.7.0+1142+5343df54) x86_64-native-linuxapp-gcc x86_64-native-linuxapp-clang x86_64-native-linuxapp-gcc+shared x86_64-native-linuxapp-gcc+debug OS: SUSE15-64 Kernel Version: 5.14.21-150400.22-default GCC Version: gcc (SUSE Linux) 7.5.0 Clang Version: 11.0.1 x86_64-native-linuxapp-clang x86_64-native-linuxapp-gcc OS: RHEL91-64 Kernel Version: 5.14.0-162.6.1.el9_1.x86_64 GCC Version: gcc (GCC) 11.3.1 20220421 (Red Hat 11.3.1-2) Clang Version: 14.0.6 (Red Hat 14.0.6-1.el9) x86_64-native-linuxapp-gcc OS: UB2004-64 Kernel Version: 5.8.0-48-generic GCC Version: gcc (Ubuntu 10.3.0-1ubuntu1~20.04) 10.3.0 Clang Version: 10.0.0-4ubuntu1 x86_64-native-linuxapp-clang x86_64-native-linuxapp-gcc x86_64-native-linuxapp-doc OS: UB2204-32 Kernel Version: 5.15.0-58-generic GCC Version: gcc (Ubuntu 11.3.0-1ubuntu1~22.04) 11.3.0 Clang Version: NA i686-native-linuxapp-gcc OS: UB2204-64 Kernel Version: 5.15.0-58-generic GCC Version: gcc (Ubuntu 11.3.0-1ubuntu1~22.04) 11.3.0 Clang Version: 14.0.0-1ubuntu1 x86_64-native-linuxapp-gcc+16byte x86_64-native-linuxapp-gcc x86_64-native-linuxapp-clang x86_64-native-linuxapp-doc OS: CentOS79-64 Kernel Version: 3.10.0-1160.81.1.el7.x86_64 GCC Version: gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-44) Clang Version: 3.4.2 (tags/RELEASE_34/dot2-final) x86_64-native-linuxapp-gcc OS: RHEL86-64Rt Kernel Version: 4.18.0-372.9.1.rt7.166.el8.x86_64 GCC Version: gcc (GCC) 8.5.0 20210514 (Red Hat 8.5.0-13) Clang Version: 14.0.0 (Red Hat 14.0.0-1.module_el8.7.0+1142+5343df54) x86_64-native-linuxapp-gcc OS: UB2210-64 Kernel Version: 5.19.0-21-generic GCC Version: gcc (Ubuntu 12.2.0-3ubuntu1) 12.2.0 Clang Version: 15.0.2-1 x86_64-native-linuxapp-gcc OS: FC37-64 Kernel Version: 6.0.15-300.fc37.x86_64 GCC Version: gcc (GCC) 12.2.1 20221121 (Red Hat 12.2.1-4) Clang Version: 15.0.6 (Fedora 15.0.6-2.fc37) x86_64-native-linuxapp-gcc x86_64-native-linuxapp-clang OS: UB2204-64Rt Kernel Version: 5.15.85-rt55 GCC Version: gcc (Ubuntu 11.3.0-1ubuntu1~22.04) 11.3.0 Clang Version: 14.0.0-1ubuntu1 x86_64-native-linuxapp-gcc *Build Failed #1: OS: UB2204-64 Target: x86_64-native-linuxapp-gcc+16byte FAILED: drivers/net/iavf/libiavf_avx512_lib.a.p/iavf_rxtx_vec_avx512.c.o gcc -Idrivers/net/iavf/libiavf_avx512_lib.a.p -Idrivers/net/iavf -I../drivers/net/iavf -Idrivers/common/iavf -I../drivers/common/iavf -Ilib/ethdev -I../lib/ethdev -I. -I.. -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/linux/include -I../lib/eal/linux/include -Ilib/eal/x86/include -I../lib/eal/x86/include -Ilib/eal/common -I../lib/eal/common -Ilib/eal -I../lib/eal -Ilib/kvargs -I../lib/kvargs -Ilib/metrics -I../lib/metrics -Ilib/telemetry -I../lib/telemetry -Ilib/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -Ilib/meter -I../lib/meter -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -O3 -include rte_config.h -Wcast-qual -Wdeprecated -Wformat -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 -D_GNU_SOURCE -DRTE_LIBRTE_I40E_16BYTE_RX_DESC -DRTE_LIBRTE_ICE_16BYTE_RX_DESC -fPIC -march=native -DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API -Wno-format-truncation -Wno-strict-aliasing -DCC_AVX2_SUPPORT -DCC_AVX512_SUPPORT -mavx512f -mavx512bw -march=skylake-avx512 -MD -MQ drivers/net/iavf/libiavf_avx512_lib.a.p/iavf_rxtx_vec_avx512.c.o -MF drivers/net/iavf/libiavf_avx512_lib.a.p/iavf_rxtx_vec_avx512.c.o.d -o drivers/net/iavf/libiavf_avx512_lib.a.p/iavf_rxtx_vec_avx512.c.o -c ../drivers/net/iavf/iavf_rxtx_vec_avx512.c ../drivers/net/iavf/iavf_rxtx_vec_avx512.c: In function ‘_iavf_recv_raw_pkts_vec_avx512_flex_rxd’: ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1335:76: error: ‘hw_low_last’ undeclared (first use in this function) 1335 | ts_low2 = _mm256_or_si256(ts_low2, hw_low_last); | ^~~~~~~~~~~ ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1335:76: note: each undeclared identifier is reported only once for each function it appears in In file included from ../lib/eal/include/rte_debug.h:18, from ../lib/eal/include/rte_bitops.h:17, from ../lib/ethdev/rte_cman.h:12, from ../lib/ethdev/rte_ethdev.h:163, from ../lib/ethdev/ethdev_driver.h:24, from ../drivers/net/iavf/iavf_rxtx_vec_common.h:8, from ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:5: ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1356:54: error: ‘is_tsinit’ undeclared (first use in this function) 1356 | if (unlikely(is_tsinit)) { | ^~~~~~~~~ ../lib/eal/include/rte_branch_prediction.h:42:45: note: in definition of macro ‘unlikely’ 42 | #define unlikely(x) __builtin_expect(!!(x), 0) | ^ ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1387:49: error: ‘inflection_point’ undeclared (first use in this function) 1387 | inflection_point = 0; | ^~~~~~~~~~~~~~~~ [1517/3320] Generating drivers/rte_net_hns3.pmd.c with a custom command [1518/3320] Compiling C object drivers/libtmp_rte_net_i40e.a.p/net_i40e_rte_pmd_i40e.c.o [1519/3320] Compiling C object drivers/libtmp_rte_net_i40e.a.p/net_i40e_i40e_rxtx_vec_avx2.c.o [1520/3320] Compiling C object drivers/libtmp_rte_net_i40e.a.p/net_i40e_i40e_rxtx_vec_sse.c.o [1521/3320] Compiling C object drivers/libtmp_rte_net_i40e.a.p/net_i40e_i40e_rxtx.c.o [1522/3320] Compiling C object drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_vchnl.c.o [1523/3320] Compiling C object drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_ethdev.c.o [1524/3320] Compiling C object drivers/libtmp_rte_net_i40e.a.p/net_i40e_i40e_ethdev.c.o [1525/3320] Compiling C object drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx.c.o ninja: build stopped *Build Failed #2: OS: CentOS79-64 Target: x86_64-native-linuxapp-gcc FAILED: drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_sse.c.o gcc -Idrivers/libtmp_rte_net_iavf.a.p -Idrivers -I../drivers -Idrivers/net/iavf -I../drivers/net/iavf -Idrivers/common/iavf -I../drivers/common/iavf -Ilib/ethdev -I../lib/ethdev -I. -I.. -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/linux/include -I../lib/eal/linux/include -Ilib/eal/x86/include -I../lib/eal/x86/include -Ilib/eal/common -I../lib/eal/common -Ilib/eal -I../lib/eal -Ilib/kvargs -I../lib/kvargs -Ilib/metrics -I../lib/metrics -Ilib/telemetry -I../lib/telemetry -Ilib/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -Ilib/meter -I../lib/meter -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/security -I../lib/security -Ilib/cryptodev -I../lib/cryptodev -Ilib/rcu -I../lib/rcu -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -O3 -include rte_config.h -Wcast-qual -Wdeprecated -Wformat -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 -D_GNU_SOURCE -fPIC -march=native -DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API -Wno-strict-aliasing -DCC_AVX2_SUPPORT -DRTE_LOG_DEFAULT_LOGTYPE=pmd.net.iavf -MD -MQ drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_sse.c.o -MF drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_sse.c.o.d -o drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_sse.c.o -c ../drivers/net/iavf/iavf_rxtx_vec_sse.c ../drivers/net/iavf/iavf_rxtx_vec_sse.c: In function '_recv_raw_pkts_vec_flex_rxd': ../drivers/net/iavf/iavf_rxtx_vec_sse.c:1128:9: error: unknown option after '#pragma GCC diagnostic' kind [-Werror=pragmas] #pragma GCC diagnostic ignored "-Wimplicit-fallthrough" ^ cc1: all warnings being treated as errors [1528/3263] Compiling C object drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_avx2.c.o FAILED: drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_avx2.c.o gcc -Idrivers/libtmp_rte_net_iavf.a.p -Idrivers -I../drivers -Idrivers/net/iavf -I../drivers/net/iavf -Idrivers/common/iavf -I../drivers/common/iavf -Ilib/ethdev -I../lib/ethdev -I. -I.. -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/linux/include -I../lib/eal/linux/include -Ilib/eal/x86/include -I../lib/eal/x86/include -Ilib/eal/common -I../lib/eal/common -Ilib/eal -I../lib/eal -Ilib/kvargs -I../lib/kvargs -Ilib/metrics -I../lib/metrics -Ilib/telemetry -I../lib/telemetry -Ilib/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -Ilib/meter -I../lib/meter -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/security -I../lib/security -Ilib/cryptodev -I../lib/cryptodev -Ilib/rcu -I../lib/rcu -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -O3 -include rte_config.h -Wcast-qual -Wdeprecated -Wformat -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 -D_GNU_SOURCE -fPIC -march=native -DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API -Wno-strict-aliasing -DCC_AVX2_SUPPORT -DRTE_LOG_DEFAULT_LOGTYPE=pmd.net.iavf -MD -MQ drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_avx2.c.o -MF drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_avx2.c.o.d -o drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_avx2.c.o -c ../drivers/net/iavf/iavf_rxtx_vec_avx2.c ../drivers/net/iavf/iavf_rxtx_vec_avx2.c: In function '_iavf_recv_raw_pkts_vec_avx2_flex_rxd': ../drivers/net/iavf/iavf_rxtx_vec_avx2.c:1390:9: error: unknown option after '#pragma GCC diagnostic' kind [-Werror=pragmas] #pragma GCC diagnostic ignored "-Wimplicit-fallthrough" ^ cc1: all warnings being treated as errors [1529/3263] Compiling C object drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_fsub.c.o [1530/3263] Compiling C object drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_ipsec_crypto.c.o [1531/3263] Compiling C object drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx.c.o [1532/3263] Compiling C object drivers/net/ice/base/libice_base.a.p/ice_controlq.c.o [1533/3263] Compiling C object drivers/libtmp_rte_event_cnxk.a.p/event_cnxk_cn10k_eventdev.c.o [1534/3263] Compiling C object drivers/libtmp_rte_net_i40e.a.p/net_i40e_i40e_ethdev.c.o [1535/3263] Compiling C object drivers/net/ice/base/libice_base.a.p/ice_sched.c.o [1536/3263] Compiling C object drivers/net/ice/base/libice_base.a.p/ice_common.c.o ninja: build stopped *Build Failed #3: OS: UB2210-64 Target: x86_64-native-linuxapp-gcc FAILED: drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_sse.c.o gcc -Idrivers/libtmp_rte_net_iavf.a.p -Idrivers -I../drivers -Idrivers/net/iavf -I../drivers/net/iavf -Idrivers/common/iavf -I../drivers/common/iavf -Ilib/ethdev -I../lib/ethdev -I. -I.. -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/linux/include -I../lib/eal/linux/include -Ilib/eal/x86/include -I../lib/eal/x86/include -Ilib/eal/common -I../lib/eal/common -Ilib/eal -I../lib/eal -Ilib/kvargs -I../lib/kvargs -Ilib/metrics -I../lib/metrics -Ilib/telemetry -I../lib/telemetry -Ilib/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -Ilib/meter -I../lib/meter -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/security -I../lib/security -Ilib/cryptodev -I../lib/cryptodev -Ilib/rcu -I../lib/rcu -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -O3 -include rte_config.h -Wcast-qual -Wdeprecated -Wformat -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 -D_GNU_SOURCE -fPIC -march=native -DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API -Wno-format-truncation -Wno-strict-aliasing -DCC_AVX2_SUPPORT -DCC_AVX512_SUPPORT -DRTE_LOG_DEFAULT_LOGTYPE=pmd.net.iavf -MD -MQ drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_sse.c.o -MF drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_sse.c.o.d -o drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_sse.c.o -c ../drivers/net/iavf/iavf_rxtx_vec_sse.c In file included from ../lib/eal/x86/include/rte_atomic.h:15, from ../lib/eal/include/generic/rte_pause.h:19, from ../lib/eal/x86/include/rte_pause.h:12, from ../lib/eal/include/generic/rte_spinlock.h:26, from ../lib/eal/x86/include/rte_spinlock.h:12, from ../lib/eal/include/generic/rte_power_intrinsics.h:11, from ../lib/eal/x86/include/rte_power_intrinsics.h:14, from ../lib/ethdev/rte_ethdev.h:173, from ../lib/ethdev/ethdev_driver.h:24, from ../drivers/net/iavf/iavf_rxtx_vec_sse.c:6: In function ‘_mm_unpacklo_epi32’, inlined from ‘flex_desc_to_olflags_v’ at ../drivers/net/iavf/iavf_rxtx_vec_sse.c:340:4, inlined from ‘_recv_raw_pkts_vec_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_sse.c:1080:3: /usr/lib/gcc/x86_64-linux-gnu/12/include/emmintrin.h:1042:19: error: ‘descs_bh[3]’ may be used uninitialized [-Werror=maybe-uninitialized] 1042 | return (__m128i)__builtin_ia32_punpckldq128 ((__v4si)__A, (__v4si)__B); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/net/iavf/iavf_rxtx_vec_sse.c: In function ‘_recv_raw_pkts_vec_flex_rxd’: ../drivers/net/iavf/iavf_rxtx_vec_sse.c:851:25: note: ‘descs_bh[3]’ was declared here 851 | __m128i descs_bh[IAVF_VPMD_DESCS_PER_LOOP]; | ^~~~~~~~ In function ‘_mm_unpacklo_epi32’, inlined from ‘flex_desc_to_olflags_v’ at ../drivers/net/iavf/iavf_rxtx_vec_sse.c:340:4, inlined from ‘_recv_raw_pkts_vec_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_sse.c:1080:3: /usr/lib/gcc/x86_64-linux-gnu/12/include/emmintrin.h:1042:19: error: ‘descs_bh[2]’ may be used uninitialized [-Werror=maybe-uninitialized] 1042 | return (__m128i)__builtin_ia32_punpckldq128 ((__v4si)__A, (__v4si)__B); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/net/iavf/iavf_rxtx_vec_sse.c: In function ‘_recv_raw_pkts_vec_flex_rxd’: ../drivers/net/iavf/iavf_rxtx_vec_sse.c:851:25: note: ‘descs_bh[2]’ was declared here 851 | __m128i descs_bh[IAVF_VPMD_DESCS_PER_LOOP]; | ^~~~~~~~ In function ‘_mm_unpacklo_epi32’, inlined from ‘flex_desc_to_olflags_v’ at ../drivers/net/iavf/iavf_rxtx_vec_sse.c:338:4, inlined from ‘_recv_raw_pkts_vec_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_sse.c:1080:3: /usr/lib/gcc/x86_64-linux-gnu/12/include/emmintrin.h:1042:19: error: ‘descs_bh[1]’ may be used uninitialized [-Werror=maybe-uninitialized] 1042 | return (__m128i)__builtin_ia32_punpckldq128 ((__v4si)__A, (__v4si)__B); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/net/iavf/iavf_rxtx_vec_sse.c: In function ‘_recv_raw_pkts_vec_flex_rxd’: ../drivers/net/iavf/iavf_rxtx_vec_sse.c:851:25: note: ‘descs_bh[1]’ was declared here 851 | __m128i descs_bh[IAVF_VPMD_DESCS_PER_LOOP]; | ^~~~~~~~ In function ‘_mm_unpacklo_epi32’, inlined from ‘flex_desc_to_olflags_v’ at ../drivers/net/iavf/iavf_rxtx_vec_sse.c:338:4, inlined from ‘_recv_raw_pkts_vec_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_sse.c:1080:3: /usr/lib/gcc/x86_64-linux-gnu/12/include/emmintrin.h:1042:19: error: ‘descs_bh[0]’ may be used uninitialized [-Werror=maybe-uninitialized] 1042 | return (__m128i)__builtin_ia32_punpckldq128 ((__v4si)__A, (__v4si)__B); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/net/iavf/iavf_rxtx_vec_sse.c: In function ‘_recv_raw_pkts_vec_flex_rxd’: ../drivers/net/iavf/iavf_rxtx_vec_sse.c:851:25: note: ‘descs_bh[0]’ was declared here 851 | __m128i descs_bh[IAVF_VPMD_DESCS_PER_LOOP]; | ^~~~~~~~ cc1: all warnings being treated as errors [1530/3302] Compiling C object drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_avx2.c.o FAILED: drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_avx2.c.o gcc -Idrivers/libtmp_rte_net_iavf.a.p -Idrivers -I../drivers -Idrivers/net/iavf -I../drivers/net/iavf -Idrivers/common/iavf -I../drivers/common/iavf -Ilib/ethdev -I../lib/ethdev -I. -I.. -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/linux/include -I../lib/eal/linux/include -Ilib/eal/x86/include -I../lib/eal/x86/include -Ilib/eal/common -I../lib/eal/common -Ilib/eal -I../lib/eal -Ilib/kvargs -I../lib/kvargs -Ilib/metrics -I../lib/metrics -Ilib/telemetry -I../lib/telemetry -Ilib/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -Ilib/meter -I../lib/meter -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/security -I../lib/security -Ilib/cryptodev -I../lib/cryptodev -Ilib/rcu -I../lib/rcu -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -O3 -include rte_config.h -Wcast-qual -Wdeprecated -Wformat -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 -D_GNU_SOURCE -fPIC -march=native -DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API -Wno-format-truncation -Wno-strict-aliasing -DCC_AVX2_SUPPORT -DCC_AVX512_SUPPORT -DRTE_LOG_DEFAULT_LOGTYPE=pmd.net.iavf -MD -MQ drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_avx2.c.o -MF drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_avx2.c.o.d -o drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_avx2.c.o -c ../drivers/net/iavf/iavf_rxtx_vec_avx2.c In file included from /usr/lib/gcc/x86_64-linux-gnu/12/include/immintrin.h:47, from /usr/lib/gcc/x86_64-linux-gnu/12/include/x86intrin.h:32, from ../lib/eal/x86/include/rte_vect.h:31, from ../lib/eal/x86/include/rte_memcpy.h:17, from ../lib/mempool/rte_mempool.h:48, from ../lib/mbuf/rte_mbuf.h:38, from ../lib/net/rte_ether.h:22, from ../lib/ethdev/rte_eth_ctrl.h:10, from ../lib/ethdev/rte_ethdev.h:1421, from ../lib/ethdev/ethdev_driver.h:24, from ../drivers/net/iavf/iavf_rxtx_vec_common.h:8, from ../drivers/net/iavf/iavf_rxtx_vec_avx2.c:5: In function ‘_mm256_or_si256’, inlined from ‘_iavf_recv_raw_pkts_vec_avx2_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_avx2.c:1172:15: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx2intrin.h:576:35: error: ‘hw_low_last’ may be used uninitialized [-Werror=maybe-uninitialized] 576 | return (__m256i) ((__v4du)__A | (__v4du)__B); | ^~~~~~~~~~~ ../drivers/net/iavf/iavf_rxtx_vec_avx2.c: In function ‘_iavf_recv_raw_pkts_vec_avx2_flex_rxd’: ../drivers/net/iavf/iavf_rxtx_vec_avx2.c:559:17: note: ‘hw_low_last’ was declared here 559 | __m256i hw_low_last; | ^~~~~~~~~~~ cc1: all warnings being treated as errors [1531/3302] Generating drivers/rte_net_i40e.sym_chk with a custom command (wrapped by meson to capture output) [1532/3302] Compiling C object drivers/net/ice/base/libice_base.a.p/ice_dcb.c.o [1533/3302] Compiling C object drivers/net/ice/base/libice_base.a.p/ice_flex_pipe.c.o [1534/3302] Compiling C object drivers/net/ice/base/libice_base.a.p/ice_common.c.o [1535/3302] Compiling C object drivers/net/ice/base/libice_base.a.p/ice_flow.c.o [1536/3302] Compiling C object drivers/net/ice/base/libice_base.a.p/ice_switch.c.o [1537/3302] Compiling C object drivers/net/ice/base/libice_base.a.p/ice_sched.c.o [1538/3302] Compiling C object drivers/net/iavf/libiavf_avx512_lib.a.p/iavf_rxtx_vec_avx512.c.o FAILED: drivers/net/iavf/libiavf_avx512_lib.a.p/iavf_rxtx_vec_avx512.c.o gcc -Idrivers/net/iavf/libiavf_avx512_lib.a.p -Idrivers/net/iavf -I../drivers/net/iavf -Idrivers/common/iavf -I../drivers/common/iavf -Ilib/ethdev -I../lib/ethdev -I. -I.. -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/linux/include -I../lib/eal/linux/include -Ilib/eal/x86/include -I../lib/eal/x86/include -Ilib/eal/common -I../lib/eal/common -Ilib/eal -I../lib/eal -Ilib/kvargs -I../lib/kvargs -Ilib/metrics -I../lib/metrics -Ilib/telemetry -I../lib/telemetry -Ilib/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -Ilib/meter -I../lib/meter -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -O3 -include rte_config.h -Wcast-qual -Wdeprecated -Wformat -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 -D_GNU_SOURCE -fPIC -march=native -DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API -Wno-format-truncation -Wno-strict-aliasing -DCC_AVX2_SUPPORT -DCC_AVX512_SUPPORT -mavx512f -mavx512bw -march=skylake-avx512 -MD -MQ drivers/net/iavf/libiavf_avx512_lib.a.p/iavf_rxtx_vec_avx512.c.o -MF drivers/net/iavf/libiavf_avx512_lib.a.p/iavf_rxtx_vec_avx512.c.o.d -o drivers/net/iavf/libiavf_avx512_lib.a.p/iavf_rxtx_vec_avx512.c.o -c ../drivers/net/iavf/iavf_rxtx_vec_avx512.c In file included from /usr/lib/gcc/x86_64-linux-gnu/12/include/immintrin.h:47, from /usr/lib/gcc/x86_64-linux-gnu/12/include/x86intrin.h:32, from ../lib/eal/x86/include/rte_vect.h:31, from ../lib/eal/x86/include/rte_memcpy.h:17, from ../lib/mempool/rte_mempool.h:48, from ../lib/mbuf/rte_mbuf.h:38, from ../lib/net/rte_ether.h:22, from ../lib/ethdev/rte_eth_ctrl.h:10, from ../lib/ethdev/rte_ethdev.h:1421, from ../lib/ethdev/ethdev_driver.h:24, from ../drivers/net/iavf/iavf_rxtx_vec_common.h:8, from ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:5: In function ‘_mm256_or_si256’, inlined from ‘_iavf_recv_raw_pkts_vec_avx512_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1335:16, inlined from ‘iavf_recv_pkts_vec_avx512_flex_rxd_offload’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1824:9: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx2intrin.h:576:35: error: ‘hw_low_last’ may be used uninitialized [-Werror=maybe-uninitialized] 576 | return (__m256i) ((__v4du)__A | (__v4du)__B); | ^~~~~~~~~~~ ../drivers/net/iavf/iavf_rxtx_vec_avx512.c: In function ‘iavf_recv_pkts_vec_avx512_flex_rxd_offload’: ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:627:17: note: ‘hw_low_last’ was declared here 627 | __m256i hw_low_last; | ^~~~~~~~~~~ In function ‘_mm256_or_si256’, inlined from ‘_iavf_recv_raw_pkts_vec_avx512_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1335:16, inlined from ‘iavf_recv_scattered_burst_vec_avx512_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1735:21, inlined from ‘iavf_recv_scattered_pkts_vec_avx512_flex_rxd_cmn’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1787:18, inlined from ‘iavf_recv_scattered_pkts_vec_avx512_flex_rxd_offload’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1836:9: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx2intrin.h:576:35: error: ‘hw_low_last’ may be used uninitialized [-Werror=maybe-uninitialized] 576 | return (__m256i) ((__v4du)__A | (__v4du)__B); | ^~~~~~~~~~~ ../drivers/net/iavf/iavf_rxtx_vec_avx512.c: In function ‘iavf_recv_scattered_pkts_vec_avx512_flex_rxd_offload’: ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:627:17: note: ‘hw_low_last’ was declared here 627 | __m256i hw_low_last; | ^~~~~~~~~~~ In function ‘_mm256_or_si256’, inlined from ‘_iavf_recv_raw_pkts_vec_avx512_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1335:16, inlined from ‘iavf_recv_scattered_burst_vec_avx512_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1735:21, inlined from ‘iavf_recv_scattered_pkts_vec_avx512_flex_rxd_cmn’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1779:4, inlined from ‘iavf_recv_scattered_pkts_vec_avx512_flex_rxd_offload’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1836:9: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx2intrin.h:576:35: error: ‘hw_low_last’ may be used uninitialized [-Werror=maybe-uninitialized] 576 | return (__m256i) ((__v4du)__A | (__v4du)__B); | ^~~~~~~~~~~ ../drivers/net/iavf/iavf_rxtx_vec_avx512.c: In function ‘iavf_recv_scattered_pkts_vec_avx512_flex_rxd_offload’: ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:627:17: note: ‘hw_low_last’ was declared here 627 | __m256i hw_low_last; | ^~~~~~~~~~~ cc1: all warnings being treated as errors ninja: build stopped *Build Failed #4: OS: FC37-64 Target: x86_64-native-linuxapp-gcc FAILED: drivers/net/iavf/libiavf_avx512_lib.a.p/iavf_rxtx_vec_avx512.c.o gcc -Idrivers/net/iavf/libiavf_avx512_lib.a.p -Idrivers/net/iavf -I../drivers/net/iavf -Idrivers/common/iavf -I../drivers/common/iavf -Ilib/ethdev -I../lib/ethdev -I. -I.. -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/linux/include -I../lib/eal/linux/include -Ilib/eal/x86/include -I../lib/eal/x86/include -Ilib/eal/common -I../lib/eal/common -Ilib/eal -I../lib/eal -Ilib/kvargs -I../lib/kvargs -Ilib/metrics -I../lib/metrics -Ilib/telemetry -I../lib/telemetry -Ilib/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -Ilib/meter -I../lib/meter -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -O3 -include rte_config.h -Wcast-qual -Wdeprecated -Wformat -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 -D_GNU_SOURCE -fPIC -march=native -DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API -Wno-format-truncation -Wno-strict-aliasing -DCC_AVX2_SUPPORT -DCC_AVX512_SUPPORT -mavx512f -mavx512bw -march=skylake-avx512 -MD -MQ drivers/net/iavf/libiavf_avx512_lib.a.p/iavf_rxtx_vec_avx512.c.o -MF drivers/net/iavf/libiavf_avx512_lib.a.p/iavf_rxtx_vec_avx512.c.o.d -o drivers/net/iavf/libiavf_avx512_lib.a.p/iavf_rxtx_vec_avx512.c.o -c ../drivers/net/iavf/iavf_rxtx_vec_avx512.c In file included from /usr/lib/gcc/x86_64-redhat-linux/12/include/immintrin.h:47, from /usr/lib/gcc/x86_64-redhat-linux/12/include/x86intrin.h:32, from ../lib/eal/x86/include/rte_vect.h:31, from ../lib/eal/x86/include/rte_memcpy.h:17, from ../lib/mempool/rte_mempool.h:48, from ../lib/mbuf/rte_mbuf.h:38, from ../lib/net/rte_ether.h:22, from ../lib/ethdev/rte_eth_ctrl.h:10, from ../lib/ethdev/rte_ethdev.h:1421, from ../lib/ethdev/ethdev_driver.h:24, from ../drivers/net/iavf/iavf_rxtx_vec_common.h:8, from ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:5: In function ‘_mm256_or_si256’, inlined from ‘_iavf_recv_raw_pkts_vec_avx512_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1335:16, inlined from ‘iavf_recv_pkts_vec_avx512_flex_rxd_offload’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1824:9: /usr/lib/gcc/x86_64-redhat-linux/12/include/avx2intrin.h:576:35: error: ‘hw_low_last’ may be used uninitialized [-Werror=maybe-uninitialized] 576 | return (__m256i) ((__v4du)__A | (__v4du)__B); | ^~~~~~~~~~~ ../drivers/net/iavf/iavf_rxtx_vec_avx512.c: In function ‘iavf_recv_pkts_vec_avx512_flex_rxd_offload’: ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:627:17: note: ‘hw_low_last’ was declared here 627 | __m256i hw_low_last; | ^~~~~~~~~~~ In function ‘_mm256_or_si256’, inlined from ‘_iavf_recv_raw_pkts_vec_avx512_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1335:16, inlined from ‘iavf_recv_scattered_burst_vec_avx512_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1735:21, inlined from ‘iavf_recv_scattered_pkts_vec_avx512_flex_rxd_cmn’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1787:18, inlined from ‘iavf_recv_scattered_pkts_vec_avx512_flex_rxd_offload’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1836:9: /usr/lib/gcc/x86_64-redhat-linux/12/include/avx2intrin.h:576:35: error: ‘hw_low_last’ may be used uninitialized [-Werror=maybe-uninitialized] 576 | return (__m256i) ((__v4du)__A | (__v4du)__B); | ^~~~~~~~~~~ ../drivers/net/iavf/iavf_rxtx_vec_avx512.c: In function ‘iavf_recv_scattered_pkts_vec_avx512_flex_rxd_offload’: ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:627:17: note: ‘hw_low_last’ was declared here 627 | __m256i hw_low_last; | ^~~~~~~~~~~ In function ‘_mm256_or_si256’, inlined from ‘_iavf_recv_raw_pkts_vec_avx512_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1335:16, inlined from ‘iavf_recv_scattered_burst_vec_avx512_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1735:21, inlined from ‘iavf_recv_scattered_pkts_vec_avx512_flex_rxd_cmn’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1779:4, inlined from ‘iavf_recv_scattered_pkts_vec_avx512_flex_rxd_offload’ at ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:1836:9: /usr/lib/gcc/x86_64-redhat-linux/12/include/avx2intrin.h:576:35: error: ‘hw_low_last’ may be used uninitialized [-Werror=maybe-uninitialized] 576 | return (__m256i) ((__v4du)__A | (__v4du)__B); | ^~~~~~~~~~~ ../drivers/net/iavf/iavf_rxtx_vec_avx512.c: In function ‘iavf_recv_scattered_pkts_vec_avx512_flex_rxd_offload’: ../drivers/net/iavf/iavf_rxtx_vec_avx512.c:627:17: note: ‘hw_low_last’ was declared here 627 | __m256i hw_low_last; | ^~~~~~~~~~~ cc1: all warnings being treated as errors [1549/3270] Compiling C object drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_sse.c.o FAILED: drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_sse.c.o gcc -Idrivers/libtmp_rte_net_iavf.a.p -Idrivers -I../drivers -Idrivers/net/iavf -I../drivers/net/iavf -Idrivers/common/iavf -I../drivers/common/iavf -Ilib/ethdev -I../lib/ethdev -I. -I.. -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/linux/include -I../lib/eal/linux/include -Ilib/eal/x86/include -I../lib/eal/x86/include -Ilib/eal/common -I../lib/eal/common -Ilib/eal -I../lib/eal -Ilib/kvargs -I../lib/kvargs -Ilib/metrics -I../lib/metrics -Ilib/telemetry -I../lib/telemetry -Ilib/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -Ilib/meter -I../lib/meter -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/security -I../lib/security -Ilib/cryptodev -I../lib/cryptodev -Ilib/rcu -I../lib/rcu -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -O3 -include rte_config.h -Wcast-qual -Wdeprecated -Wformat -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 -D_GNU_SOURCE -fPIC -march=native -DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API -Wno-format-truncation -Wno-strict-aliasing -DCC_AVX2_SUPPORT -DCC_AVX512_SUPPORT -DRTE_LOG_DEFAULT_LOGTYPE=pmd.net.iavf -MD -MQ drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_sse.c.o -MF drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_sse.c.o.d -o drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_sse.c.o -c ../drivers/net/iavf/iavf_rxtx_vec_sse.c In file included from ../lib/eal/x86/include/rte_atomic.h:15, from ../lib/eal/include/generic/rte_pause.h:19, from ../lib/eal/x86/include/rte_pause.h:12, from ../lib/eal/include/generic/rte_spinlock.h:26, from ../lib/eal/x86/include/rte_spinlock.h:12, from ../lib/eal/include/generic/rte_power_intrinsics.h:11, from ../lib/eal/x86/include/rte_power_intrinsics.h:14, from ../lib/ethdev/rte_ethdev.h:173, from ../lib/ethdev/ethdev_driver.h:24, from ../drivers/net/iavf/iavf_rxtx_vec_sse.c:6: In function ‘_mm_unpacklo_epi32’, inlined from ‘flex_desc_to_olflags_v’ at ../drivers/net/iavf/iavf_rxtx_vec_sse.c:340:4, inlined from ‘_recv_raw_pkts_vec_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_sse.c:1080:3: /usr/lib/gcc/x86_64-redhat-linux/12/include/emmintrin.h:1042:19: error: ‘descs_bh[3]’ may be used uninitialized [-Werror=maybe-uninitialized] 1042 | return (__m128i)__builtin_ia32_punpckldq128 ((__v4si)__A, (__v4si)__B); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/net/iavf/iavf_rxtx_vec_sse.c: In function ‘_recv_raw_pkts_vec_flex_rxd’: ../drivers/net/iavf/iavf_rxtx_vec_sse.c:851:25: note: ‘descs_bh[3]’ was declared here 851 | __m128i descs_bh[IAVF_VPMD_DESCS_PER_LOOP]; | ^~~~~~~~ In function ‘_mm_unpacklo_epi32’, inlined from ‘flex_desc_to_olflags_v’ at ../drivers/net/iavf/iavf_rxtx_vec_sse.c:340:4, inlined from ‘_recv_raw_pkts_vec_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_sse.c:1080:3: /usr/lib/gcc/x86_64-redhat-linux/12/include/emmintrin.h:1042:19: error: ‘descs_bh[2]’ may be used uninitialized [-Werror=maybe-uninitialized] 1042 | return (__m128i)__builtin_ia32_punpckldq128 ((__v4si)__A, (__v4si)__B); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/net/iavf/iavf_rxtx_vec_sse.c: In function ‘_recv_raw_pkts_vec_flex_rxd’: ../drivers/net/iavf/iavf_rxtx_vec_sse.c:851:25: note: ‘descs_bh[2]’ was declared here 851 | __m128i descs_bh[IAVF_VPMD_DESCS_PER_LOOP]; | ^~~~~~~~ In function ‘_mm_unpacklo_epi32’, inlined from ‘flex_desc_to_olflags_v’ at ../drivers/net/iavf/iavf_rxtx_vec_sse.c:338:4, inlined from ‘_recv_raw_pkts_vec_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_sse.c:1080:3: /usr/lib/gcc/x86_64-redhat-linux/12/include/emmintrin.h:1042:19: error: ‘descs_bh[1]’ may be used uninitialized [-Werror=maybe-uninitialized] 1042 | return (__m128i)__builtin_ia32_punpckldq128 ((__v4si)__A, (__v4si)__B); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/net/iavf/iavf_rxtx_vec_sse.c: In function ‘_recv_raw_pkts_vec_flex_rxd’: ../drivers/net/iavf/iavf_rxtx_vec_sse.c:851:25: note: ‘descs_bh[1]’ was declared here 851 | __m128i descs_bh[IAVF_VPMD_DESCS_PER_LOOP]; | ^~~~~~~~ In function ‘_mm_unpacklo_epi32’, inlined from ‘flex_desc_to_olflags_v’ at ../drivers/net/iavf/iavf_rxtx_vec_sse.c:338:4, inlined from ‘_recv_raw_pkts_vec_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_sse.c:1080:3: /usr/lib/gcc/x86_64-redhat-linux/12/include/emmintrin.h:1042:19: error: ‘descs_bh[0]’ may be used uninitialized [-Werror=maybe-uninitialized] 1042 | return (__m128i)__builtin_ia32_punpckldq128 ((__v4si)__A, (__v4si)__B); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/net/iavf/iavf_rxtx_vec_sse.c: In function ‘_recv_raw_pkts_vec_flex_rxd’: ../drivers/net/iavf/iavf_rxtx_vec_sse.c:851:25: note: ‘descs_bh[0]’ was declared here 851 | __m128i descs_bh[IAVF_VPMD_DESCS_PER_LOOP]; | ^~~~~~~~ cc1: all warnings being treated as errors [1550/3270] Generating drivers/rte_net_i40e.sym_chk with a custom command (wrapped by meson to capture output) [1551/3270] Compiling C object drivers/net/ice/base/libice_base.a.p/ice_nvm.c.o [1552/3270] Compiling C object drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_avx2.c.o FAILED: drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_avx2.c.o gcc -Idrivers/libtmp_rte_net_iavf.a.p -Idrivers -I../drivers -Idrivers/net/iavf -I../drivers/net/iavf -Idrivers/common/iavf -I../drivers/common/iavf -Ilib/ethdev -I../lib/ethdev -I. -I.. -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/linux/include -I../lib/eal/linux/include -Ilib/eal/x86/include -I../lib/eal/x86/include -Ilib/eal/common -I../lib/eal/common -Ilib/eal -I../lib/eal -Ilib/kvargs -I../lib/kvargs -Ilib/metrics -I../lib/metrics -Ilib/telemetry -I../lib/telemetry -Ilib/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -Ilib/meter -I../lib/meter -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/security -I../lib/security -Ilib/cryptodev -I../lib/cryptodev -Ilib/rcu -I../lib/rcu -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -O3 -include rte_config.h -Wcast-qual -Wdeprecated -Wformat -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 -D_GNU_SOURCE -fPIC -march=native -DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API -Wno-format-truncation -Wno-strict-aliasing -DCC_AVX2_SUPPORT -DCC_AVX512_SUPPORT -DRTE_LOG_DEFAULT_LOGTYPE=pmd.net.iavf -MD -MQ drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_avx2.c.o -MF drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_avx2.c.o.d -o drivers/libtmp_rte_net_iavf.a.p/net_iavf_iavf_rxtx_vec_avx2.c.o -c ../drivers/net/iavf/iavf_rxtx_vec_avx2.c In file included from /usr/lib/gcc/x86_64-redhat-linux/12/include/immintrin.h:47, from /usr/lib/gcc/x86_64-redhat-linux/12/include/x86intrin.h:32, from ../lib/eal/x86/include/rte_vect.h:31, from ../lib/eal/x86/include/rte_memcpy.h:17, from ../lib/mempool/rte_mempool.h:48, from ../lib/mbuf/rte_mbuf.h:38, from ../lib/net/rte_ether.h:22, from ../lib/ethdev/rte_eth_ctrl.h:10, from ../lib/ethdev/rte_ethdev.h:1421, from ../lib/ethdev/ethdev_driver.h:24, from ../drivers/net/iavf/iavf_rxtx_vec_common.h:8, from ../drivers/net/iavf/iavf_rxtx_vec_avx2.c:5: In function ‘_mm256_or_si256’, inlined from ‘_iavf_recv_raw_pkts_vec_avx2_flex_rxd’ at ../drivers/net/iavf/iavf_rxtx_vec_avx2.c:1172:15: /usr/lib/gcc/x86_64-redhat-linux/12/include/avx2intrin.h:576:35: error: ‘hw_low_last’ may be used uninitialized [-Werror=maybe-uninitialized] 576 | return (__m256i) ((__v4du)__A | (__v4du)__B); | ^~~~~~~~~~~ ../drivers/net/iavf/iavf_rxtx_vec_avx2.c: In function ‘_iavf_recv_raw_pkts_vec_avx2_flex_rxd’: ../drivers/net/iavf/iavf_rxtx_vec_avx2.c:559:17: note: ‘hw_low_last’ was declared here 559 | __m256i hw_low_last; | ^~~~~~~~~~~ cc1: all warnings being treated as errors [1553/3270] Compiling C object drivers/net/ice/base/libice_base.a.p/ice_common.c.o [1554/3270] Compiling C object drivers/net/ice/base/libice_base.a.p/ice_sched.c.o [1555/3270] Compiling C object drivers/net/ice/base/libice_base.a.p/ice_flex_pipe.c.o [1556/3270] Compiling C object drivers/net/ice/base/libice_base.a.p/ice_flow.c.o [1557/3270] Compiling C object drivers/net/ice/base/libice_base.a.p/ice_switch.c.o ninja: build stopped DPDK STV team