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Description
openedon Sep 6, 2023
c01efdc does not compile on my computer, nor the CI(PR 56, build errors). Below is a relevant output from the local build. It compiles on Windows.
GCC 11.4.0 on Ubuntu 22.04. Python 3.10.12.
$ ninja -k 99
[1/1433] Building CXX object _deps/upb-build/CMakeFiles/upb_upbc_protoc-gen-upb_stage0.dir/upbc/protoc-gen-upb.cc.o
FAILED: _deps/upb-build/CMakeFiles/upb_upbc_protoc-gen-upb_stage0.dir/upbc/protoc-gen-upb.cc.o
/usr/bin/c++ -DCHROMIUM_ZLIB_NO_CHROMECONF -DUPB_BOOTSTRAP_STAGE0 -I/home/dzenan/zarr/ts-rel/_deps/absl-src -I/home/dzenan/zarr/ts-rel/_deps/upb-src -I/home/dzenan/zarr/ts-rel/_deps/upb-src/upb/reflection/stage0 -I/home/dzenan/zarr/ts-rel/_deps/utf8_range-src -I/home/dzenan/zarr/ts-rel/_deps/protobuf-src/src -I/home/dzenan/zarr/ts-rel/_deps/zlib-src -I/home/dzenan/zarr/ts-rel/_deps/zlib-src/contrib/optimizations -I/home/dzenan/zarr/ts-rel/_deps/upb-src/upbc/stage0 -O3 -DNDEBUG -fPIE -Wextra -Werror -Wno-unused-parameter -Wno-long-long -Wno-deprecated-declarations -Wno-sign-compare -Wno-unused-but-set-parameter -Wno-maybe-uninitialized -Wno-sequence-point -Wno-unknown-warning-option -fsized-deallocation -MD -MT _deps/upb-build/CMakeFiles/upb_upbc_protoc-gen-upb_stage0.dir/upbc/protoc-gen-upb.cc.o -MF _deps/upb-build/CMakeFiles/upb_upbc_protoc-gen-upb_stage0.dir/upbc/protoc-gen-upb.cc.o.d -o _deps/upb-build/CMakeFiles/upb_upbc_protoc-gen-upb_stage0.dir/upbc/protoc-gen-upb.cc.o -c /home/dzenan/zarr/ts-rel/_deps/upb-src/upbc/protoc-gen-upb.cc
In file included from /usr/include/string.h:535,
from /usr/include/c++/11/cstring:42,
from /home/dzenan/zarr/ts-rel/_deps/absl-src/absl/container/internal/container_memory.h:20,
from /home/dzenan/zarr/ts-rel/_deps/absl-src/absl/container/flat_hash_map.h:40,
from /home/dzenan/zarr/ts-rel/_deps/upb-src/upbc/protoc-gen-upb.cc:39:
In function ‘void* memcpy(void*, const void*, size_t)’,
inlined from ‘void _upb_MiniTable_CopyFieldData(void*, const void*, const upb_MiniTableField*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/message/accessors_internal.h:113:13,
inlined from ‘void _upb_Message_GetNonExtensionField(const upb_Message*, const upb_MiniTableField*, const void*, void*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/message/accessors_internal.h:213:31,
inlined from ‘bool google_protobuf_MessageOptions_map_entry(const google_protobuf_MessageOptions*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/reflection/stage0/google/protobuf/descriptor.upb.h:3017:36:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:29:33: error: ‘void* __builtin___memcpy_chk(void*, const void*, long unsigned int, long unsigned int)’ writing 4 bytes into a region of size 1 overflows the destination [-Werror=stringop-overflow=]
29 | return __builtin___memcpy_chk (__dest, __src, __len,
| ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
30 | __glibc_objsize0 (__dest));
| ~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘void* memcpy(void*, const void*, size_t)’,
inlined from ‘void _upb_MiniTable_CopyFieldData(void*, const void*, const upb_MiniTableField*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/message/accessors_internal.h:116:13,
inlined from ‘void _upb_Message_GetNonExtensionField(const upb_Message*, const upb_MiniTableField*, const void*, void*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/message/accessors_internal.h:213:31,
inlined from ‘bool google_protobuf_MessageOptions_map_entry(const google_protobuf_MessageOptions*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/reflection/stage0/google/protobuf/descriptor.upb.h:3017:36:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:29:33: error: ‘void* __builtin___memcpy_chk(void*, const void*, long unsigned int, long unsigned int)’ writing 8 bytes into a region of size 1 overflows the destination [-Werror=stringop-overflow=]
29 | return __builtin___memcpy_chk (__dest, __src, __len,
| ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
30 | __glibc_objsize0 (__dest));
| ~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘void* memcpy(void*, const void*, size_t)’,
inlined from ‘void _upb_MiniTable_CopyFieldData(void*, const void*, const upb_MiniTableField*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/message/accessors_internal.h:119:13,
inlined from ‘void _upb_Message_GetNonExtensionField(const upb_Message*, const upb_MiniTableField*, const void*, void*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/message/accessors_internal.h:213:31,
inlined from ‘bool google_protobuf_MessageOptions_map_entry(const google_protobuf_MessageOptions*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/reflection/stage0/google/protobuf/descriptor.upb.h:3017:36:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:29:33: error: ‘void* __builtin___memcpy_chk(void*, const void*, long unsigned int, long unsigned int)’ writing 16 bytes into a region of size 1 overflows the destination [-Werror=stringop-overflow=]
29 | return __builtin___memcpy_chk (__dest, __src, __len,
| ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
30 | __glibc_objsize0 (__dest));
| ~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘void* memcpy(void*, const void*, size_t)’,
inlined from ‘void _upb_MiniTable_CopyFieldData(void*, const void*, const upb_MiniTableField*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/message/accessors_internal.h:113:13,
inlined from ‘void _upb_Message_GetNonExtensionField(const upb_Message*, const upb_MiniTableField*, const void*, void*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/message/accessors_internal.h:213:31,
inlined from ‘bool google_protobuf_MessageOptions_map_entry(const google_protobuf_MessageOptions*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/reflection/stage0/google/protobuf/descriptor.upb.h:3017:36,
inlined from ‘void upbc::{anonymous}::GenerateGetters(upb::FieldDefPtr, const upbc::DefPoolPair&, absl::string_view, const NameToFieldDefMap&, const upbc::{anonymous}::Options&, upbc::Output&)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upbc/protoc-gen-upb.cc:605:48,
inlined from ‘void upbc::{anonymous}::GenerateMessageInHeader(upb::MessageDefPtr, const upbc::DefPoolPair&, const upbc::{anonymous}::Options&, upbc::Output&)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upbc/protoc-gen-upb.cc:816:20:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:29:33: error: ‘void* __builtin___memcpy_chk(void*, const void*, long unsigned int, long unsigned int)’ writing 4 bytes into a region of size 1 overflows the destination [-Werror=stringop-overflow=]
29 | return __builtin___memcpy_chk (__dest, __src, __len,
| ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
30 | __glibc_objsize0 (__dest));
| ~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘void* memcpy(void*, const void*, size_t)’,
inlined from ‘void _upb_MiniTable_CopyFieldData(void*, const void*, const upb_MiniTableField*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/message/accessors_internal.h:116:13,
inlined from ‘void _upb_Message_GetNonExtensionField(const upb_Message*, const upb_MiniTableField*, const void*, void*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/message/accessors_internal.h:213:31,
inlined from ‘bool google_protobuf_MessageOptions_map_entry(const google_protobuf_MessageOptions*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/reflection/stage0/google/protobuf/descriptor.upb.h:3017:36,
inlined from ‘void upbc::{anonymous}::GenerateGetters(upb::FieldDefPtr, const upbc::DefPoolPair&, absl::string_view, const NameToFieldDefMap&, const upbc::{anonymous}::Options&, upbc::Output&)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upbc/protoc-gen-upb.cc:605:48,
inlined from ‘void upbc::{anonymous}::GenerateMessageInHeader(upb::MessageDefPtr, const upbc::DefPoolPair&, const upbc::{anonymous}::Options&, upbc::Output&)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upbc/protoc-gen-upb.cc:816:20:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:29:33: error: ‘void* __builtin___memcpy_chk(void*, const void*, long unsigned int, long unsigned int)’ writing 8 bytes into a region of size 1 overflows the destination [-Werror=stringop-overflow=]
29 | return __builtin___memcpy_chk (__dest, __src, __len,
| ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
30 | __glibc_objsize0 (__dest));
| ~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘void* memcpy(void*, const void*, size_t)’,
inlined from ‘void _upb_MiniTable_CopyFieldData(void*, const void*, const upb_MiniTableField*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/message/accessors_internal.h:119:13,
inlined from ‘void _upb_Message_GetNonExtensionField(const upb_Message*, const upb_MiniTableField*, const void*, void*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/message/accessors_internal.h:213:31,
inlined from ‘bool google_protobuf_MessageOptions_map_entry(const google_protobuf_MessageOptions*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/reflection/stage0/google/protobuf/descriptor.upb.h:3017:36,
inlined from ‘void upbc::{anonymous}::GenerateGetters(upb::FieldDefPtr, const upbc::DefPoolPair&, absl::string_view, const NameToFieldDefMap&, const upbc::{anonymous}::Options&, upbc::Output&)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upbc/protoc-gen-upb.cc:605:48,
inlined from ‘void upbc::{anonymous}::GenerateMessageInHeader(upb::MessageDefPtr, const upbc::DefPoolPair&, const upbc::{anonymous}::Options&, upbc::Output&)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upbc/protoc-gen-upb.cc:816:20:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:29:33: error: ‘void* __builtin___memcpy_chk(void*, const void*, long unsigned int, long unsigned int)’ writing 16 bytes into a region of size 1 overflows the destination [-Werror=stringop-overflow=]
29 | return __builtin___memcpy_chk (__dest, __src, __len,
| ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
30 | __glibc_objsize0 (__dest));
| ~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘void* memcpy(void*, const void*, size_t)’,
inlined from ‘void _upb_MiniTable_CopyFieldData(void*, const void*, const upb_MiniTableField*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/message/accessors_internal.h:119:13,
inlined from ‘void _upb_Message_SetNonExtensionField(upb_Message*, const upb_MiniTableField*, const void*)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upb/message/accessors_internal.h:244:31,
inlined from ‘void google_protobuf_compiler_CodeGeneratorResponse_set_supported_features(google_protobuf_compiler_CodeGeneratorResponse*, uint64_t)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upbc/stage0/google/protobuf/compiler/plugin.upb.h:427:36,
inlined from ‘void upbc::Plugin::ReadRequest()’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upbc/plugin.h:185:5,
inlined from ‘upbc::Plugin::Plugin()’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upbc/plugin.h:83:25,
inlined from ‘int main(int, char**)’ at /home/dzenan/zarr/ts-rel/_deps/upb-src/upbc/protoc-gen-upb.cc:1710:16:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:29:33: error: ‘void* __builtin_memcpy(void*, const void*, long unsigned int)’ reading 16 bytes from a region of size 8 [-Werror=stringop-overread]
29 | return __builtin___memcpy_chk (__dest, __src, __len,
| ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
30 | __glibc_objsize0 (__dest));
| ~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/dzenan/zarr/ts-rel/_deps/upb-src/upbc/protoc-gen-upb.cc: In function ‘int main(int, char**)’:
/home/dzenan/zarr/ts-rel/_deps/upb-src/upbc/protoc-gen-upb.cc:1708:5: note: source object ‘value’ of size 8
1708 | int main(int argc, char** argv) {
| ^~~~
At global scope:
cc1plus: note: unrecognized command-line option ‘-Wno-unknown-warning-option’ may have been intended to silence earlier diagnostics
cc1plus: all warnings being treated as errors
ninja: build stopped: cannot make progress due to previous errors.
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