https://bugs.dpdk.org/show_bug.cgi?id=850
Bug ID: 850
Summary: gcc12 build error, net/ice
Product: DPDK
Version: 20.11
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: normal
Priority: Normal
Component: other
Assignee: dev@dpdk.org
Reporter: ferruh.yi...@intel.com
Target Milestone: ---
With gcc 12.0.0 "gcc (GCC) 12.0.0 20211024 (experimental)"
In file included from
/usr/local/gcc-latest/lib/gcc/x86_64-pc-linux-gnu/12.0.0/include/immintrin.h:43,
from
/usr/local/gcc-latest/lib/gcc/x86_64-pc-linux-gnu/12.0.0/include/x86intrin.h:32,
from ../lib/eal/x86/include/rte_vect.h:31,
from ../lib/eal/x86/include/rte_memcpy.h:17,
from ../lib/net/rte_ether.h:21,
from ../lib/ethdev/rte_ethdev.h:166,
from ../lib/ethdev/ethdev_driver.h:18,
from ../lib/ethdev/ethdev_pci.h:13,
from ../drivers/net/ice/ice_ethdev.c:6:
In function ‘_mm256_storeu_si256’,
inlined from ‘rte_mov32’ at ../lib/eal/x86/include/rte_memcpy.h:320:2,
inlined from ‘rte_mov128’ at ../lib/eal/x86/include/rte_memcpy.h:342:2,
inlined from ‘rte_memcpy_generic’ at
../lib/eal/x86/include/rte_memcpy.h:438:4,
inlined from ‘rte_memcpy’ at ../lib/eal/x86/include/rte_memcpy.h:882:10,
inlined from ‘ice_init_rss’ at ../drivers/net/ice/ice_ethdev.c:3238:2,
inlined from ‘ice_dev_configure’ at ../drivers/net/ice/ice_ethdev.c:3292:9:
/usr/local/gcc-latest/lib/gcc/x86_64-pc-linux-gnu/12.0.0/include/avxintrin.h:935:8:
warning: array subscript ‘__m256i_u[1]’ is partly outside array bounds of
‘struct ice_aqc_get_set_rss_keys[1]’ [-Warray-bounds]
935 | *__P = __A;
| ~~~~~^~~~~
../drivers/net/ice/ice_ethdev.c: In function ‘ice_dev_configure’:
../drivers/net/ice/ice_ethdev.c:3190:41: note: at offset 32 into object ‘key’
of size 52
3190 | struct ice_aqc_get_set_rss_keys key;
| ^~~
In file included from
/usr/local/gcc-latest/lib/gcc/x86_64-pc-linux-gnu/12.0.0/include/immintrin.h:43,
from
/usr/local/gcc-latest/lib/gcc/x86_64-pc-linux-gnu/12.0.0/include/x86intrin.h:32,
from ../lib/eal/x86/include/rte_vect.h:31,
from ../lib/eal/x86/include/rte_memcpy.h:17,
from ../lib/net/rte_ether.h:21,
from ../lib/ethdev/rte_ethdev.h:166,
from ../lib/ethdev/ethdev_driver.h:18,
from ../lib/ethdev/ethdev_pci.h:13,
from ../drivers/net/ice/ice_ethdev.c:6:
In function ‘_mm256_storeu_si256’,
inlined from ‘rte_mov32’ at ../lib/eal/x86/include/rte_memcpy.h:320:2,
inlined from ‘rte_mov128’ at ../lib/eal/x86/include/rte_memcpy.h:343:2,
inlined from ‘rte_memcpy_generic’ at
../lib/eal/x86/include/rte_memcpy.h:438:4,
inlined from ‘rte_memcpy’ at ../lib/eal/x86/include/rte_memcpy.h:882:10,
inlined from ‘ice_init_rss’ at ../drivers/net/ice/ice_ethdev.c:3238:2,
inlined from ‘ice_dev_configure’ at ../drivers/net/ice/ice_ethdev.c:3292:9:
/usr/local/gcc-latest/lib/gcc/x86_64-pc-linux-gnu/12.0.0/include/avxintrin.h:935:8:
warning: array subscript 2 is outside array bounds of ‘struct
ice_aqc_get_set_rss_keys[1]’ [-Warray-bounds]
935 | *__P = __A;
| ~~~~~^~~~~
../drivers/net/ice/ice_ethdev.c: In function ‘ice_dev_configure’:
../drivers/net/ice/ice_ethdev.c:3190:41: note: at offset 64 into object ‘key’
of size 52
3190 | struct ice_aqc_get_set_rss_keys key;
| ^~~
In file included from
/usr/local/gcc-latest/lib/gcc/x86_64-pc-linux-gnu/12.0.0/include/immintrin.h:43,
from
/usr/local/gcc-latest/lib/gcc/x86_64-pc-linux-gnu/12.0.0/include/x86intrin.h:32,
from ../lib/eal/x86/include/rte_vect.h:31,
from ../lib/eal/x86/include/rte_memcpy.h:17,
from ../lib/net/rte_ether.h:21,
from ../lib/ethdev/rte_ethdev.h:166,
from ../lib/ethdev/ethdev_driver.h:18,
from ../lib/ethdev/ethdev_pci.h:13,
from ../drivers/net/ice/ice_ethdev.c:6:
In function ‘_mm256_storeu_si256’,
inlined from ‘rte_mov32’ at ../lib/eal/x86/include/rte_memcpy.h:320:2,
inlined from ‘rte_mov128’ at ../lib/eal/x86/include/rte_memcpy.h:344:2,
inlined from ‘rte_memcpy_generic’ at
../lib/eal/x86/include/rte_memcpy.h:438:4,
inlined from ‘rte_memcpy’ at ../lib/eal/x86/include/rte_memcpy.h:882:10,
inlined from ‘ice_init_rss’ at ../drivers/net/ice/ice_ethdev.c:3238:2,
inlined from ‘ice_dev_configure’ at ../drivers/net/ice/ice_ethdev.c:3292:9:
/usr/local/gcc-latest/lib/gcc/x86_64-pc-linux-gnu/12.0.0/include/avxintrin.h:935:8:
warning: array subscript 3 is outside array bounds of ‘struct
ice_aqc_get_set_rss_keys[1]’ [-Warray-bounds]
935 | *__P = __A;
| ~~~~~^~~~~
../drivers/net/ice/ice_ethdev.c: In function ‘ice_dev_configure’:
../drivers/net/ice/ice_ethdev.c:3190:41: note: at offset 96 into object ‘key’
of size 52
3190 | struct ice_aqc_get_set_rss_keys key;
| ^~~
In file included from
/usr/local/gcc-latest/lib/gcc/x86_64-pc-linux-gnu/12.0.0/include/immintrin.h:43,
from
/usr/local/gcc-latest/lib/gcc/x86_64-pc-linux-gnu/12.0.0/include/x86intrin.h:32,
from ../lib/eal/x86/include/rte_vect.h:31,
from ../lib/eal/x86/include/rte_memcpy.h:17,
from ../lib/net/rte_ether.h:21,
from ../lib/ethdev/rte_ethdev.h:166,
from ../lib/ethdev/ethdev_driver.h:18,
from ../lib/ethdev/ethdev_pci.h:13,
from ../drivers/net/ice/ice_ethdev.c:6:
In function ‘_mm256_storeu_si256’,
inlined from ‘rte_mov32’ at ../lib/eal/x86/include/rte_memcpy.h:320:2,
inlined from ‘rte_mov64’ at ../lib/eal/x86/include/rte_memcpy.h:331:2,
inlined from ‘rte_memcpy_generic’ at
../lib/eal/x86/include/rte_memcpy.h:445:4,
inlined from ‘rte_memcpy’ at ../lib/eal/x86/include/rte_memcpy.h:882:10,
inlined from ‘ice_init_rss’ at ../drivers/net/ice/ice_ethdev.c:3238:2,
inlined from ‘ice_dev_configure’ at ../drivers/net/ice/ice_ethdev.c:3292:9:
/usr/local/gcc-latest/lib/gcc/x86_64-pc-linux-gnu/12.0.0/include/avxintrin.h:935:8:
warning: array subscript ‘__m256i_u[1]’ is partly outside array bounds of
‘void[52]’ [-Warray-bounds]
935 | *__P = __A;
| ~~~~~^~~~~
In file included from ../drivers/net/ice/base/ice_controlq.h:8,
from ../drivers/net/ice/base/ice_type.h:54,
from ../drivers/net/ice/base/ice_common.h:8,
from ../drivers/net/ice/base/ice_sched.h:8,
from ../drivers/net/ice/ice_ethdev.c:17:
../drivers/net/ice/base/ice_adminq_cmd.h: In function ‘ice_dev_configure’:
../drivers/net/ice/base/ice_adminq_cmd.h:2062:12: note: at offset 32 into
object ‘standard_rss_key’ of size 40
2062 | u8 standard_rss_key[ICE_AQC_GET_SET_RSS_KEY_DATA_RSS_KEY_SIZE];
| ^~~~~~~~~~~~~~~~
In file included from
/usr/local/gcc-latest/lib/gcc/x86_64-pc-linux-gnu/12.0.0/include/immintrin.h:43,
from
/usr/local/gcc-latest/lib/gcc/x86_64-pc-linux-gnu/12.0.0/include/x86intrin.h:32,
from ../lib/eal/x86/include/rte_vect.h:31,
from ../lib/eal/x86/include/rte_memcpy.h:17,
from ../lib/net/rte_ether.h:21,
from ../lib/ethdev/rte_ethdev.h:166,
from ../lib/ethdev/ethdev_driver.h:18,
from ../lib/ethdev/ethdev_pci.h:13,
from ../drivers/net/ice/ice_ethdev.c:6:
In function ‘_mm256_storeu_si256’,
inlined from ‘rte_mov32’ at ../lib/eal/x86/include/rte_memcpy.h:320:2,
inlined from ‘rte_memcpy_generic’ at
../lib/eal/x86/include/rte_memcpy.h:450:4,
inlined from ‘rte_memcpy’ at ../lib/eal/x86/include/rte_memcpy.h:882:10,
inlined from ‘ice_init_rss’ at ../drivers/net/ice/ice_ethdev.c:3238:2,
inlined from ‘ice_dev_configure’ at ../drivers/net/ice/ice_ethdev.c:3292:9:
/usr/local/gcc-latest/lib/gcc/x86_64-pc-linux-gnu/12.0.0/include/avxintrin.h:935:8:
warning: array subscript [3, 134217727] is outside array bounds of ‘void[52]’
[-Warray-bounds]
935 | *__P = __A;
| ~~~~~^~~~~
In function ‘_mm256_storeu_si256’,
inlined from ‘rte_mov32’ at ../lib/eal/x86/include/rte_memcpy.h:320:2,
inlined from ‘rte_memcpy_generic’ at
../lib/eal/x86/include/rte_memcpy.h:451:4,
inlined from ‘rte_memcpy’ at ../lib/eal/x86/include/rte_memcpy.h:882:10,
inlined from ‘ice_init_rss’ at ../drivers/net/ice/ice_ethdev.c:3238:2,
inlined from ‘ice_dev_configure’ at ../drivers/net/ice/ice_ethdev.c:3292:9:
/usr/local/gcc-latest/lib/gcc/x86_64-pc-linux-gnu/12.0.0/include/avxintrin.h:935:8:
warning: array subscript [3, 134217728] is outside array bounds of ‘void[52]’
[-Warray-bounds]
935 | *__P = __A;
| ~~~~~^~~~~
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