https://bugs.dpdk.org/show_bug.cgi?id=852
Bug ID: 852 Summary: gcc12 build error, net/ice/base 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)" ../drivers/net/ice/base/ice_switch.c: In function ‘ice_add_sw_recipe’: ../drivers/net/ice/base/ice_switch.c:7219:61: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=] 7219 | buf[recps].content.lkup_indx[i + 1] = entry->fv_idx[i]; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ 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_switch.h:8, from ../drivers/net/ice/base/ice_switch.c:5: ../drivers/net/ice/base/ice_adminq_cmd.h:744:12: note: at offset 5 into destination object ‘lkup_indx’ of size 5 744 | u8 lkup_indx[5]; | ^~~~~~~~~ ../drivers/net/ice/base/ice_switch.c:7219:61: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=] 7219 | buf[recps].content.lkup_indx[i + 1] = entry->fv_idx[i]; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ 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_switch.h:8, from ../drivers/net/ice/base/ice_switch.c:5: ../drivers/net/ice/base/ice_adminq_cmd.h:744:12: note: at offset [6, 254] into destination object ‘lkup_indx’ of size 5 744 | u8 lkup_indx[5]; | ^~~~~~~~~ ../drivers/net/ice/base/ice_switch.c:7219:61: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=] 7219 | buf[recps].content.lkup_indx[i + 1] = entry->fv_idx[i]; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ 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_switch.h:8, from ../drivers/net/ice/base/ice_switch.c:5: ../drivers/net/ice/base/ice_adminq_cmd.h:744:12: note: at offset [7, 255] into destination object ‘lkup_indx’ of size 5 744 | u8 lkup_indx[5]; | ^~~~~~~~~ -- You are receiving this mail because: You are the assignee for the bug.