Thank you for your patch. 2018년 9월 17일 월요일 오후 5시 11분 51초 UTC+9, Clemens Hammacher 님의 말: > > This is fixed on ToT via https://crrev.com/c/1206291. > > On Sat, Sep 15, 2018 at 4:37 PM <hika...@gmail.com <javascript:>> wrote: > > So I solved it but environment is Ubuntu 18.04 with gcc-7.3.0. > However, always occurred warnings. > > My CLI is here: > gn args test/ --args='target_cpu="x64" v8_target_cpu="arm64" is_debug=true > v8_code_coverage=true is_clang=false v8_optimized_debug=false > treat_warnings_as_errors=false' > > And warnings is here: > ninja: Entering directory `test/' > [945/1646] CXX obj/test/cctest/cctest_sources/test-assembler-arm64.o > ../../test/cctest/test-assembler-arm64.cc: In function ‘void > v8::internal::Testcall_no_relocation()’: > ../../test/cctest/test-assembler-arm64.cc:15068:11: warning: variable > ‘call_start’ set but not used [-Wunused-but-set-variable] > Address call_start; > ^~~~~~~~~~ > ../../test/cctest/test-assembler-arm64.cc:15069:11: warning: variable > ‘return_address’ set but not used [-Wunused-but-set-variable] > Address return_address; > ^~~~~~~~~~~~~~ > > 2018년 9월 5일 수요일 오후 11시 51분 17초 UTC+9, hika...@gmail.com 님의 말: > > I first tried to build using Ubuntu 16.04 latest gcc version. (I don't > remember the details, but I probably remember the version 6.0) > However, when tested in the latest gcc based on the same args, the > following linker error occurred: > > python "../../build/toolchain/gcc_solink_wrapper.py" --readelf="readelf" > --nm="nm" --sofile="./libv8_libbase.so" --tocfile="./libv8_libbase.so.TOC" > --output="./libv8_libbase.so" -- g++ -shared -Wl,--fatal-warnings -fPIC > -Wl,-z,noexecstack -Wl,-z,now -Wl,-z,relro -Wl,-z,defs -Wl,--as-needed > -fuse-ld=gold -B../../third_party/binutils/Linux_x64/Release/bin > -Wl,--threads -Wl,--thread-count=4 -Wl,--icf=all -m64 -Werror > -Wl,--gdb-index -rdynamic -nodefaultlibs > --sysroot=../../build/linux/debian_sid_amd64-sysroot > -L../../build/linux/debian_sid_amd64-sysroot/usr/local/lib/x86_64-linux-gnu > -Wl,-rpath-link=../../build/linux/debian_sid_amd64-sysroot/usr/local/lib/x86_64-linux-gnu > > -L../../build/linux/debian_sid_amd64-sysroot/lib/x86_64-linux-gnu > -Wl,-rpath-link=../../build/linux/debian_sid_amd64-sysroot/lib/x86_64-linux-gnu > > -L../../build/linux/debian_sid_amd64-sysroot/usr/lib/x86_64-linux-gnu > -Wl,-rpath-link=../../build/linux/debian_sid_amd64-sysroot/usr/lib/x86_64-linux-gnu > > -rdynamic -fprofile-arcs -lgcov --coverage -o "./libv8_libbase.so" > -Wl,-soname="libv8_libbase.so" @"./libv8_libbase.so.rsp" > /usr/lib/gcc/x86_64-linux-gnu/5/libgcov.a(_gcov.o):function __gcov_init: > error: undefined reference to 'atexit' collect2: error: ld returned 1 exit > status > > So I tried insert -lgcov flag, -nostdlib flag in LDFLAGS. > But same error occurred.. XP > > Thank you for your reply. > > 2018년 9월 5일 수요일 오후 3시 41분 42초 UTC+9, Clemens Hammacher 님의 말: > > It seems like this warning ("class-memaccess") was introduces in gcc 8.0, > which we do not test currently. Can you try compiling with an older gcc > version? > > On Tue, Sep 4, 2018 at 4:14 AM <hika...@gmail.com> wrote: > > Hello > I create gn files with args. > > gn args test/ --args='target_cpu="x64" v8_target_cpu="arm64" is_debug=true > v8_code_coverage=true is_clang=false v8_optimized_debug=false' > > And I tried compile with gcc 8.1.0 in Ubuntu 16.04 but occured errors. > > --- > hikai@ubuntu:~/wrap_v8/v8/out.gn$ ninja -C ./test/ > ninja: Entering directory `./test/' > [299/1646] CXX obj/lib_wasm_fuzzer_common/wasm-fuzzer-common.o > FAILED: obj/lib_wasm_fuzzer_common/wasm-fuzzer-common.o > g++ -MMD -MF obj/lib_wasm_fuzzer_common/wasm-fuzzer-common.o.d > -DV8_DEPRECATION_WARNINGS -DUSE_UDEV -DUSE_AURA=1 -DUSE_GLIB=1 > -DUSE_NSS_CERTS=1 -DUSE_X11=1 -DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD > -DSAFE_BROWSING_DB_LOCAL -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED > -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE > -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DCOMPONENT_BUILD > -DCR_LIBCXX_REVISION=332543 -DCR_LIBCXXABI_REVISION=331450 > -DCR_SYSROOT_HASH=815a8c22f8657fe57d02e2c2d893bcdc25a243cf -D_DEBUG > -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DWTF_USE_DYNAMIC_ANNOTATIONS=1 > -D_GLIBCXX_DEBUG=1 -DUSING_V8_SHARED -DV8_ENABLE_CHECKS > -DV8_DEPRECATION_WARNINGS -DV8_IMMINENT_DEPRECATION_WARNINGS > -DENABLE_DISASSEMBLER -DV8_TYPED_ARRAY_MAX_SIZE_IN_HEAP=64 > -DENABLE_MINOR_MC -DOBJECT_PRINT -DVERIFY_HEAP -DV8_TRACE_MAPS > -DV8_ENABLE_ALLOCATION_TIMEOUT -DV8_ENABLE_FORCE_SLOW_PATH > -DV8_ENABLE_CHECKS -DV8_DEPRECATION_WARNINGS > -DV8_IMMINENT_DEPRECATION_WARNINGS -DV8_INTL_SUPPORT > -DENABLE_HANDLE_ZAPPING -DV8_USE_SNAPSHOT -DV8_USE_EXTERNAL_STARTUP_DATA > -DV8_CONCURRENT_MARKING -DV8_CHECK_MICROTASKS_SCOPES_CONSISTENCY > -DV8_EMBEDDED_BUILTINS -DV8_TARGET_ARCH_ARM64 -DDEBUG > -DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 > -DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t -I../.. -Igen > -I../../include -Igen/include -I../.. -Igen > -I../../third_party/icu/source/common -I../../third_party/icu/source/i18n > -fno-strict-aliasing --param=ssp-buffer-size=4 -fstack-protector > -Wno-builtin-macro-redefined -D__DATE__= -D__TIME__= -D__TIMESTAMP__= > -funwind-tables -fPIC -pipe > -B../../third_party/binutils/Linux_x64/Release/bin -pthread -m64 > -march=x86-64 -Wall -Werror -Wno-unused-local-typedefs > -Wno-maybe-uninitialized -Wno-deprecated-declarations > -fno-delete-null-pointer-checks -Wno-comments > -Wno-missing-field-initializers -Wno-unused-parameter > -fno-omit-frame-pointer -g2 -gsplit-dwarf -fno-builtin-abs > -Wno-strict-overflow -Wno-return-type -O0 -fprofile-arcs -ftest-coverage > -fvisibility=default -std=gnu++14 -Wno-narrowing -fno-exceptions -fno-rtti > -nostdinc++ -isystem../../buildtools/third_party/libc++/trunk/include > -isystem../../buildtools/third_party/libc++abi/trunk/include > --sysroot=../../build/linux/debian_sid_amd64-sysroot -c > ../../test/fuzzer/wasm-fuzzer-common.cc -o > obj/lib_wasm_fuzzer_common/wasm-fuzzer-common.o > In file included from ../../src/debug/debug.h:18, > from ../../src/wasm/wasm-objects.h:9, > from ../../src/wasm/wasm-objects-inl.h:8, > from ../../test/fuzzer/wasm-fuzzer-common.cc:13: > ../../src/frames.h: In member function ‘void > v8::internal::InnerPointerToCodeCache::Flush()’: > ../../src/frames.h:46:41: error: ‘void* memset(void*, int, size_t)’ > clearing an object of non-trivial type ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’; use > assignment or value-initialization instead [-Werror=class-memaccess] > memset(&cache_[0], 0, sizeof(cache_)); > ^ > ../../src/frames.h:35:10: note: ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’ > declared here > struct InnerPointerToCodeCacheEntry { > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ > cc1plus: all warnings being treated as errors > [303/1646] CXX obj/multi_return_fuzzer/multi-return.o > FAILED: obj/multi_return_fuzzer/multi-return.o > g++ -MMD -MF obj/multi_return_fuzzer/multi-return.o.d > -DV8_DEPRECATION_WARNINGS -DUSE_UDEV -DUSE_AURA=1 -DUSE_GLIB=1 > -DUSE_NSS_CERTS=1 -DUSE_X11=1 -DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD > -DSAFE_BROWSING_DB_LOCAL -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED > -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE > -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DCOMPONENT_BUILD > -DCR_LIBCXX_REVISION=332543 -DCR_LIBCXXABI_REVISION=331450 > -DCR_SYSROOT_HASH=815a8c22f8657fe57d02e2c2d893bcdc25a243cf -D_DEBUG > -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DWTF_USE_DYNAMIC_ANNOTATIONS=1 > -D_GLIBCXX_DEBUG=1 -DUSING_V8_SHARED -DV8_ENABLE_CHECKS > -DV8_DEPRECATION_WARNINGS -DV8_IMMINENT_DEPRECATION_WARNINGS > -DENABLE_DISASSEMBLER -DV8_TYPED_ARRAY_MAX_SIZE_IN_HEAP=64 > -DENABLE_MINOR_MC -DOBJECT_PRINT -DVERIFY_HEAP -DV8_TRACE_MAPS > -DV8_ENABLE_ALLOCATION_TIMEOUT -DV8_ENABLE_FORCE_SLOW_PATH > -DV8_ENABLE_CHECKS -DV8_DEPRECATION_WARNINGS > -DV8_IMMINENT_DEPRECATION_WARNINGS -DV8_INTL_SUPPORT > -DENABLE_HANDLE_ZAPPING -DV8_USE_SNAPSHOT -DV8_USE_EXTERNAL_STARTUP_DATA > -DV8_CONCURRENT_MARKING -DV8_CHECK_MICROTASKS_SCOPES_CONSISTENCY > -DV8_EMBEDDED_BUILTINS -DV8_TARGET_ARCH_ARM64 -DDEBUG > -DUSING_V8_BASE_SHARED -DUSING_V8_PLATFORM_SHARED -DU_USING_ICU_NAMESPACE=0 > -DU_ENABLE_DYLOAD=0 -DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE > -DUCHAR_TYPE=uint16_t -I../.. -Igen -I../../include -Igen/include -I../.. > -Igen -I../../include -I../../third_party/icu/source/common > -I../../third_party/icu/source/i18n -fno-strict-aliasing > --param=ssp-buffer-size=4 -fstack-protector -Wno-builtin-macro-redefined > -D__DATE__= -D__TIME__= -D__TIMESTAMP__= -funwind-tables -fPIC -pipe > -B../../third_party/binutils/Linux_x64/Release/bin -pthread -m64 > -march=x86-64 -Wall -Werror -Wno-unused-local-typedefs > -Wno-maybe-uninitialized -Wno-deprecated-declarations > -fno-delete-null-pointer-checks -Wno-comments > -Wno-missing-field-initializers -Wno-unused-parameter > -fno-omit-frame-pointer -g2 -gsplit-dwarf -fno-builtin-abs > -Wno-strict-overflow -Wno-return-type -O0 -fprofile-arcs -ftest-coverage > -fvisibility=default -std=gnu++14 -Wno-narrowing -fno-exceptions -fno-rtti > -nostdinc++ -isystem../../buildtools/third_party/libc++/trunk/include > -isystem../../buildtools/third_party/libc++abi/trunk/include > --sysroot=../../build/linux/debian_sid_amd64-sysroot -c > ../../test/fuzzer/multi-return.cc -o obj/multi_return_fuzzer/multi-return.o > In file included from ../../src/macro-assembler.h:9, > from ../../src/compiler/instruction.h:20, > from ../../src/compiler/instruction-scheduler.h:8, > from ../../src/compiler/instruction-selector.h:11, > from ../../test/fuzzer/multi-return.cc:9: > ../../src/frames.h: In member function ‘void > v8::internal::InnerPointerToCodeCache::Flush()’: > ../../src/frames.h:46:41: error: ‘void* memset(void*, int, size_t)’ > clearing an object of non-trivial type ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’; use > assignment or value-initialization instead [-Werror=class-memaccess] > memset(&cache_[0], 0, sizeof(cache_)); > ^ > ../../src/frames.h:35:10: note: ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’ > declared here > struct InnerPointerToCodeCacheEntry { > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ > In file included from ../../src/globals.h:18, > from ../../src/compiler/graph.h:11, > from ../../test/fuzzer/multi-return.cc:8: > ../../src/base/macros.h: In instantiation of ‘Dest bit_cast(const Source&) > [with Dest = v8::internal::ExternalReference; Source = long int]’: > ../../src/compiler/instruction.h:1093:69: required from here > ../../src/base/macros.h:104:9: error: ‘void* memcpy(void*, const void*, > size_t)’ copying an object of non-trivial type ‘class > v8::internal::ExternalReference’ from an array of ‘const long int’ > [-Werror=class-memaccess] > memcpy(&dest, &source, sizeof(dest)); > ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > In file included from ../../src/assembler.h:47, > from ../../src/macro-assembler.h:8, > from ../../src/compiler/instruction.h:20, > from ../../src/compiler/instruction-scheduler.h:8, > from ../../src/compiler/instruction-selector.h:11, > from ../../test/fuzzer/multi-return.cc:9: > ../../src/external-reference.h:202:7: note: ‘class > v8::internal::ExternalReference’ declared here > class ExternalReference BASE_EMBEDDED { > ^~~~~~~~~~~~~~~~~ > cc1plus: all warnings being treated as errors > [304/1646] CXX obj/v8_base/accessors.o > FAILED: obj/v8_base/accessors.o > g++ -MMD -MF obj/v8_base/accessors.o.d -DV8_DEPRECATION_WARNINGS > -DUSE_UDEV -DUSE_AURA=1 -DUSE_GLIB=1 -DUSE_NSS_CERTS=1 -DUSE_X11=1 > -DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD -DSAFE_BROWSING_DB_LOCAL > -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED -D_FILE_OFFSET_BITS=64 > -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D__STDC_CONSTANT_MACROS > -D__STDC_FORMAT_MACROS -DCOMPONENT_BUILD -DCR_LIBCXX_REVISION=332543 > -DCR_LIBCXXABI_REVISION=331450 > -DCR_SYSROOT_HASH=815a8c22f8657fe57d02e2c2d893bcdc25a243cf -D_DEBUG > -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DWTF_USE_DYNAMIC_ANNOTATIONS=1 > -D_GLIBCXX_DEBUG=1 -DBUILDING_V8_SHARED -DENABLE_DISASSEMBLER > -DV8_TYPED_ARRAY_MAX_SIZE_IN_HEAP=64 -DENABLE_MINOR_MC -DOBJECT_PRINT > -DVERIFY_HEAP -DV8_TRACE_MAPS -DV8_ENABLE_ALLOCATION_TIMEOUT > -DV8_ENABLE_FORCE_SLOW_PATH -DV8_ENABLE_CHECKS -DV8_DEPRECATION_WARNINGS > -DV8_IMMINENT_DEPRECATION_WARNINGS -DV8_INTL_SUPPORT > -DENABLE_HANDLE_ZAPPING -DV8_USE_SNAPSHOT -DV8_USE_EXTERNAL_STARTUP_DATA > -DV8_CONCURRENT_MARKING -DV8_CHECK_MICROTASKS_SCOPES_CONSISTENCY > -DV8_EMBEDDED_BUILTINS -DV8_TARGET_ARCH_ARM64 -DDEBUG > -DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 > -DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t > -DUSING_V8_BASE_SHARED -I../.. -Igen -I../.. -Igen > -I../../third_party/icu/source/common -I../../third_party/icu/source/i18n > -I../../include -fno-strict-aliasing --param=ssp-buffer-size=4 > -fstack-protector -Wno-builtin-macro-redefined -D__DATE__= -D__TIME__= > -D__TIMESTAMP__= -funwind-tables -fPIC -pipe > -B../../third_party/binutils/Linux_x64/Release/bin -pthread -m64 > -march=x86-64 -Wall -Werror -Wno-unused-local-typedefs > -Wno-maybe-uninitialized -Wno-deprecated-declarations > -fno-delete-null-pointer-checks -Wno-comments > -Wno-missing-field-initializers -Wno-unused-parameter > -fno-omit-frame-pointer -g2 -gsplit-dwarf -fno-builtin-abs > -Wno-strict-overflow -Wno-return-type -O0 -fprofile-arcs -ftest-coverage > -fvisibility=default -std=gnu++14 -Wno-narrowing -fno-exceptions -fno-rtti > -nostdinc++ -isystem../../buildtools/third_party/libc++/trunk/include > -isystem../../buildtools/third_party/libc++abi/trunk/include > --sysroot=../../build/linux/debian_sid_amd64-sysroot -c > ../../src/accessors.cc -o obj/v8_base/accessors.o > In file included from ../../src/macro-assembler.h:9, > from ../../src/deoptimizer.h:20, > from ../../src/accessors.cc:9: > ../../src/frames.h: In member function ‘void > v8::internal::InnerPointerToCodeCache::Flush()’: > ../../src/frames.h:46:41: error: ‘void* memset(void*, int, size_t)’ > clearing an object of non-trivial type ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’; use > assignment or value-initialization instead [-Werror=class-memaccess] > memset(&cache_[0], 0, sizeof(cache_)); > ^ > ../../src/frames.h:35:10: note: ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’ > declared here > struct InnerPointerToCodeCacheEntry { > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ > cc1plus: all warnings being treated as errors > [305/1646] CXX obj/v8_base/optimizing-compile-dispatcher.o > FAILED: obj/v8_base/optimizing-compile-dispatcher.o > g++ -MMD -MF obj/v8_base/optimizing-compile-dispatcher.o.d > -DV8_DEPRECATION_WARNINGS -DUSE_UDEV -DUSE_AURA=1 -DUSE_GLIB=1 > -DUSE_NSS_CERTS=1 -DUSE_X11=1 -DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD > -DSAFE_BROWSING_DB_LOCAL -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED > -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE > -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DCOMPONENT_BUILD > -DCR_LIBCXX_REVISION=332543 -DCR_LIBCXXABI_REVISION=331450 > -DCR_SYSROOT_HASH=815a8c22f8657fe57d02e2c2d893bcdc25a243cf -D_DEBUG > -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DWTF_USE_DYNAMIC_ANNOTATIONS=1 > -D_GLIBCXX_DEBUG=1 -DBUILDING_V8_SHARED -DENABLE_DISASSEMBLER > -DV8_TYPED_ARRAY_MAX_SIZE_IN_HEAP=64 -DENABLE_MINOR_MC -DOBJECT_PRINT > -DVERIFY_HEAP -DV8_TRACE_MAPS -DV8_ENABLE_ALLOCATION_TIMEOUT > -DV8_ENABLE_FORCE_SLOW_PATH -DV8_ENABLE_CHECKS -DV8_DEPRECATION_WARNINGS > -DV8_IMMINENT_DEPRECATION_WARNINGS -DV8_INTL_SUPPORT > -DENABLE_HANDLE_ZAPPING -DV8_USE_SNAPSHOT -DV8_USE_EXTERNAL_STARTUP_DATA > -DV8_CONCURRENT_MARKING -DV8_CHECK_MICROTASKS_SCOPES_CONSISTENCY > -DV8_EMBEDDED_BUILTINS -DV8_TARGET_ARCH_ARM64 -DDEBUG > -DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 > -DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t > -DUSING_V8_BASE_SHARED -I../.. -Igen -I../.. -Igen > -I../../third_party/icu/source/common -I../../third_party/icu/source/i18n > -I../../include -fno-strict-aliasing --param=ssp-buffer-size=4 > -fstack-protector -Wno-builtin-macro-redefined -D__DATE__= -D__TIME__= > -D__TIMESTAMP__= -funwind-tables -fPIC -pipe > -B../../third_party/binutils/Linux_x64/Release/bin -pthread -m64 > -march=x86-64 -Wall -Werror -Wno-unused-local-typedefs > -Wno-maybe-uninitialized -Wno-deprecated-declarations > -fno-delete-null-pointer-checks -Wno-comments > -Wno-missing-field-initializers -Wno-unused-parameter > -fno-omit-frame-pointer -g2 -gsplit-dwarf -fno-builtin-abs > -Wno-strict-overflow -Wno-return-type -O0 -fprofile-arcs -ftest-coverage > -fvisibility=default -std=gnu++14 -Wno-narrowing -fno-exceptions -fno-rtti > -nostdinc++ -isystem../../buildtools/third_party/libc++/trunk/include > -isystem../../buildtools/third_party/libc++abi/trunk/include > --sysroot=../../build/linux/debian_sid_amd64-sysroot -c > ../../src/compiler-dispatcher/optimizing-compile-dispatcher.cc -o > obj/v8_base/optimizing-compile-dispatcher.o > In file included from ../../src/optimized-compilation-info.h:13, > from > ../../src/compiler-dispatcher/optimizing-compile-dispatcher.cc:13: > ../../src/frames.h: In member function ‘void > v8::internal::InnerPointerToCodeCache::Flush()’: > ../../src/frames.h:46:41: error: ‘void* memset(void*, int, size_t)’ > clearing an object of non-trivial type ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’; use > assignment or value-initialization instead [-Werror=class-memaccess] > memset(&cache_[0], 0, sizeof(cache_)); > ^ > ../../src/frames.h:35:10: note: ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’ > declared here > struct InnerPointerToCodeCacheEntry { > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ > cc1plus: all warnings being treated as errors > [307/1646] CXX obj/v8_base/access-builder.o > FAILED: obj/v8_base/access-builder.o > g++ -MMD -MF obj/v8_base/access-builder.o.d -DV8_DEPRECATION_WARNINGS > -DUSE_UDEV -DUSE_AURA=1 -DUSE_GLIB=1 -DUSE_NSS_CERTS=1 -DUSE_X11=1 > -DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD -DSAFE_BROWSING_DB_LOCAL > -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED -D_FILE_OFFSET_BITS=64 > -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D__STDC_CONSTANT_MACROS > -D__STDC_FORMAT_MACROS -DCOMPONENT_BUILD -DCR_LIBCXX_REVISION=332543 > -DCR_LIBCXXABI_REVISION=331450 > -DCR_SYSROOT_HASH=815a8c22f8657fe57d02e2c2d893bcdc25a243cf -D_DEBUG > -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DWTF_USE_DYNAMIC_ANNOTATIONS=1 > -D_GLIBCXX_DEBUG=1 -DBUILDING_V8_SHARED -DENABLE_DISASSEMBLER > -DV8_TYPED_ARRAY_MAX_SIZE_IN_HEAP=64 -DENABLE_MINOR_MC -DOBJECT_PRINT > -DVERIFY_HEAP -DV8_TRACE_MAPS -DV8_ENABLE_ALLOCATION_TIMEOUT > -DV8_ENABLE_FORCE_SLOW_PATH -DV8_ENABLE_CHECKS -DV8_DEPRECATION_WARNINGS > -DV8_IMMINENT_DEPRECATION_WARNINGS -DV8_INTL_SUPPORT > -DENABLE_HANDLE_ZAPPING -DV8_USE_SNAPSHOT -DV8_USE_EXTERNAL_STARTUP_DATA > -DV8_CONCURRENT_MARKING -DV8_CHECK_MICROTASKS_SCOPES_CONSISTENCY > -DV8_EMBEDDED_BUILTINS -DV8_TARGET_ARCH_ARM64 -DDEBUG > -DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 > -DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t > -DUSING_V8_BASE_SHARED -I../.. -Igen -I../.. -Igen > -I../../third_party/icu/source/common -I../../third_party/icu/source/i18n > -I../../include -fno-strict-aliasing --param=ssp-buffer-size=4 > -fstack-protector -Wno-builtin-macro-redefined -D__DATE__= -D__TIME__= > -D__TIMESTAMP__= -funwind-tables -fPIC -pipe > -B../../third_party/binutils/Linux_x64/Release/bin -pthread -m64 > -march=x86-64 -Wall -Werror -Wno-unused-local-typedefs > -Wno-maybe-uninitialized -Wno-deprecated-declarations > -fno-delete-null-pointer-checks -Wno-comments > -Wno-missing-field-initializers -Wno-unused-parameter > -fno-omit-frame-pointer -g2 -gsplit-dwarf -fno-builtin-abs > -Wno-strict-overflow -Wno-return-type -O0 -fprofile-arcs -ftest-coverage > -fvisibility=default -std=gnu++14 -Wno-narrowing -fno-exceptions -fno-rtti > -nostdinc++ -isystem../../buildtools/third_party/libc++/trunk/include > -isystem../../buildtools/third_party/libc++abi/trunk/include > --sysroot=../../build/linux/debian_sid_amd64-sysroot -c > ../../src/compiler/access-builder.cc -o obj/v8_base/access-builder.o > In file included from ../../src/compiler/access-builder.cc:9: > ../../src/frames.h: In member function ‘void > v8::internal::InnerPointerToCodeCache::Flush()’: > ../../src/frames.h:46:41: error: ‘void* memset(void*, int, size_t)’ > clearing an object of non-trivial type ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’; use > assignment or value-initialization instead [-Werror=class-memaccess] > memset(&cache_[0], 0, sizeof(cache_)); > ^ > ../../src/frames.h:35:10: note: ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’ > declared here > struct InnerPointerToCodeCacheEntry { > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ > cc1plus: all warnings being treated as errors > [309/1646] CXX > obj/torque_generated_initializers/builtins-base-from-dsl-gen.o > FAILED: obj/torque_generated_initializers/builtins-base-from-dsl-gen.o > g++ -MMD -MF > obj/torque_generated_initializers/builtins-base-from-dsl-gen.o.d > -DV8_DEPRECATION_WARNINGS -DUSE_UDEV -DUSE_AURA=1 -DUSE_GLIB=1 > -DUSE_NSS_CERTS=1 -DUSE_X11=1 -DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD > -DSAFE_BROWSING_DB_LOCAL -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED > -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE > -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DCOMPONENT_BUILD > -DCR_LIBCXX_REVISION=332543 -DCR_LIBCXXABI_REVISION=331450 > -DCR_SYSROOT_HASH=815a8c22f8657fe57d02e2c2d893bcdc25a243cf -D_DEBUG > -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DWTF_USE_DYNAMIC_ANNOTATIONS=1 > -D_GLIBCXX_DEBUG=1 -DBUILDING_V8_SHARED -DENABLE_DISASSEMBLER > -DV8_TYPED_ARRAY_MAX_SIZE_IN_HEAP=64 -DENABLE_MINOR_MC -DOBJECT_PRINT > -DVERIFY_HEAP -DV8_TRACE_MAPS -DV8_ENABLE_ALLOCATION_TIMEOUT > -DV8_ENABLE_FORCE_SLOW_PATH -DV8_ENABLE_CHECKS -DV8_DEPRECATION_WARNINGS > -DV8_IMMINENT_DEPRECATION_WARNINGS -DV8_INTL_SUPPORT > -DENABLE_HANDLE_ZAPPING -DV8_USE_SNAPSHOT -DV8_USE_EXTERNAL_STARTUP_DATA > -DV8_CONCURRENT_MARKING -DV8_CHECK_MICROTASKS_SCOPES_CONSISTENCY > -DV8_EMBEDDED_BUILTINS -DV8_TARGET_ARCH_ARM64 -DDEBUG > -DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 > -DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t -I../.. -Igen > -I../.. -Igen -I../../third_party/icu/source/common > -I../../third_party/icu/source/i18n -fno-strict-aliasing > --param=ssp-buffer-size=4 -fstack-protector -Wno-builtin-macro-redefined > -D__DATE__= -D__TIME__= -D__TIMESTAMP__= -funwind-tables -fPIC -pipe > -B../../third_party/binutils/Linux_x64/Release/bin -pthread -m64 > -march=x86-64 -Wall -Werror -Wno-unused-local-typedefs > -Wno-maybe-uninitialized -Wno-deprecated-declarations > -fno-delete-null-pointer-checks -Wno-comments > -Wno-missing-field-initializers -Wno-unused-parameter > -fno-omit-frame-pointer -g2 -gsplit-dwarf -fno-builtin-abs > -Wno-strict-overflow -Wno-return-type -O0 -fprofile-arcs -ftest-coverage > -fvisibility=default -std=gnu++14 -Wno-narrowing -fno-exceptions -fno-rtti > -nostdinc++ -isystem../../buildtools/third_party/libc++/trunk/include > -isystem../../buildtools/third_party/libc++abi/trunk/include > --sysroot=../../build/linux/debian_sid_amd64-sysroot -c > gen/torque-generated/builtins-base-from-dsl-gen.cc -o > obj/torque_generated_initializers/builtins-base-from-dsl-gen.o > In file included from ../../src/macro-assembler.h:9, > from ../../src/interface-descriptors.h:13, > from ../../src/callable.h:9, > from ../../src/code-factory.h:9, > from ../../src/compiler/code-assembler.h:16, > from ../../src/code-stub-assembler.h:11, > from gen/torque-generated/builtins-base-from-dsl-gen.cc:1: > ../../src/frames.h: In member function ‘void > v8::internal::InnerPointerToCodeCache::Flush()’: > ../../src/frames.h:46:41: error: ‘void* memset(void*, int, size_t)’ > clearing an object of non-trivial type ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’; use > assignment or value-initialization instead [-Werror=class-memaccess] > memset(&cache_[0], 0, sizeof(cache_)); > ^ > ../../src/frames.h:35:10: note: ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’ > declared here > struct InnerPointerToCodeCacheEntry { > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ > cc1plus: all warnings being treated as errors > [311/1646] CXX > obj/torque_generated_initializers/builtins-test-from-dsl-gen.o > FAILED: obj/torque_generated_initializers/builtins-test-from-dsl-gen.o > g++ -MMD -MF > obj/torque_generated_initializers/builtins-test-from-dsl-gen.o.d > -DV8_DEPRECATION_WARNINGS -DUSE_UDEV -DUSE_AURA=1 -DUSE_GLIB=1 > -DUSE_NSS_CERTS=1 -DUSE_X11=1 -DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD > -DSAFE_BROWSING_DB_LOCAL -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED > -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE > -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DCOMPONENT_BUILD > -DCR_LIBCXX_REVISION=332543 -DCR_LIBCXXABI_REVISION=331450 > -DCR_SYSROOT_HASH=815a8c22f8657fe57d02e2c2d893bcdc25a243cf -D_DEBUG > -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DWTF_USE_DYNAMIC_ANNOTATIONS=1 > -D_GLIBCXX_DEBUG=1 -DBUILDING_V8_SHARED -DENABLE_DISASSEMBLER > -DV8_TYPED_ARRAY_MAX_SIZE_IN_HEAP=64 -DENABLE_MINOR_MC -DOBJECT_PRINT > -DVERIFY_HEAP -DV8_TRACE_MAPS -DV8_ENABLE_ALLOCATION_TIMEOUT > -DV8_ENABLE_FORCE_SLOW_PATH -DV8_ENABLE_CHECKS -DV8_DEPRECATION_WARNINGS > -DV8_IMMINENT_DEPRECATION_WARNINGS -DV8_INTL_SUPPORT > -DENABLE_HANDLE_ZAPPING -DV8_USE_SNAPSHOT -DV8_USE_EXTERNAL_STARTUP_DATA > -DV8_CONCURRENT_MARKING -DV8_CHECK_MICROTASKS_SCOPES_CONSISTENCY > -DV8_EMBEDDED_BUILTINS -DV8_TARGET_ARCH_ARM64 -DDEBUG > -DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 > -DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t -I../.. -Igen > -I../.. -Igen -I../../third_party/icu/source/common > -I../../third_party/icu/source/i18n -fno-strict-aliasing > --param=ssp-buffer-size=4 -fstack-protector -Wno-builtin-macro-redefined > -D__DATE__= -D__TIME__= -D__TIMESTAMP__= -funwind-tables -fPIC -pipe > -B../../third_party/binutils/Linux_x64/Release/bin -pthread -m64 > -march=x86-64 -Wall -Werror -Wno-unused-local-typedefs > -Wno-maybe-uninitialized -Wno-deprecated-declarations > -fno-delete-null-pointer-checks -Wno-comments > -Wno-missing-field-initializers -Wno-unused-parameter > -fno-omit-frame-pointer -g2 -gsplit-dwarf -fno-builtin-abs > -Wno-strict-overflow -Wno-return-type -O0 -fprofile-arcs -ftest-coverage > -fvisibility=default -std=gnu++14 -Wno-narrowing -fno-exceptions -fno-rtti > -nostdinc++ -isystem../../buildtools/third_party/libc++/trunk/include > -isystem../../buildtools/third_party/libc++abi/trunk/include > --sysroot=../../build/linux/debian_sid_amd64-sysroot -c > gen/torque-generated/builtins-test-from-dsl-gen.cc -o > obj/torque_generated_initializers/builtins-test-from-dsl-gen.o > In file included from ../../src/macro-assembler.h:9, > from ../../src/interface-descriptors.h:13, > from ../../src/callable.h:9, > from ../../src/code-factory.h:9, > from ../../src/compiler/code-assembler.h:16, > from ../../src/code-stub-assembler.h:11, > from gen/torque-generated/builtins-base-from-dsl-gen.h:4, > from ../../src/builtins/builtins-test-gen.h:8, > from gen/torque-generated/builtins-test-from-dsl-gen.cc:1: > ../../src/frames.h: In member function ‘void > v8::internal::InnerPointerToCodeCache::Flush()’: > ../../src/frames.h:46:41: error: ‘void* memset(void*, int, size_t)’ > clearing an object of non-trivial type ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’; use > assignment or value-initialization instead [-Werror=class-memaccess] > memset(&cache_[0], 0, sizeof(cache_)); > ^ > ../../src/frames.h:35:10: note: ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’ > declared here > struct InnerPointerToCodeCacheEntry { > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ > cc1plus: all warnings being treated as errors > [312/1646] CXX > obj/torque_generated_initializers/builtins-typed-array-from-dsl-gen.o > FAILED: > obj/torque_generated_initializers/builtins-typed-array-from-dsl-gen.o > g++ -MMD -MF > obj/torque_generated_initializers/builtins-typed-array-from-dsl-gen.o.d > -DV8_DEPRECATION_WARNINGS -DUSE_UDEV -DUSE_AURA=1 -DUSE_GLIB=1 > -DUSE_NSS_CERTS=1 -DUSE_X11=1 -DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD > -DSAFE_BROWSING_DB_LOCAL -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED > -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE > -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DCOMPONENT_BUILD > -DCR_LIBCXX_REVISION=332543 -DCR_LIBCXXABI_REVISION=331450 > -DCR_SYSROOT_HASH=815a8c22f8657fe57d02e2c2d893bcdc25a243cf -D_DEBUG > -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DWTF_USE_DYNAMIC_ANNOTATIONS=1 > -D_GLIBCXX_DEBUG=1 -DBUILDING_V8_SHARED -DENABLE_DISASSEMBLER > -DV8_TYPED_ARRAY_MAX_SIZE_IN_HEAP=64 -DENABLE_MINOR_MC -DOBJECT_PRINT > -DVERIFY_HEAP -DV8_TRACE_MAPS -DV8_ENABLE_ALLOCATION_TIMEOUT > -DV8_ENABLE_FORCE_SLOW_PATH -DV8_ENABLE_CHECKS -DV8_DEPRECATION_WARNINGS > -DV8_IMMINENT_DEPRECATION_WARNINGS -DV8_INTL_SUPPORT > -DENABLE_HANDLE_ZAPPING -DV8_USE_SNAPSHOT -DV8_USE_EXTERNAL_STARTUP_DATA > -DV8_CONCURRENT_MARKING -DV8_CHECK_MICROTASKS_SCOPES_CONSISTENCY > -DV8_EMBEDDED_BUILTINS -DV8_TARGET_ARCH_ARM64 -DDEBUG > -DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 > -DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t -I../.. -Igen > -I../.. -Igen -I../../third_party/icu/source/common > -I../../third_party/icu/source/i18n -fno-strict-aliasing > --param=ssp-buffer-size=4 -fstack-protector -Wno-builtin-macro-redefined > -D__DATE__= -D__TIME__= -D__TIMESTAMP__= -funwind-tables -fPIC -pipe > -B../../third_party/binutils/Linux_x64/Release/bin -pthread -m64 > -march=x86-64 -Wall -Werror -Wno-unused-local-typedefs > -Wno-maybe-uninitialized -Wno-deprecated-declarations > -fno-delete-null-pointer-checks -Wno-comments > -Wno-missing-field-initializers -Wno-unused-parameter > -fno-omit-frame-pointer -g2 -gsplit-dwarf -fno-builtin-abs > -Wno-strict-overflow -Wno-return-type -O0 -fprofile-arcs -ftest-coverage > -fvisibility=default -std=gnu++14 -Wno-narrowing -fno-exceptions -fno-rtti > -nostdinc++ -isystem../../buildtools/third_party/libc++/trunk/include > -isystem../../buildtools/third_party/libc++abi/trunk/include > --sysroot=../../build/linux/debian_sid_amd64-sysroot -c > gen/torque-generated/builtins-typed-array-from-dsl-gen.cc -o > obj/torque_generated_initializers/builtins-typed-array-from-dsl-gen.o > In file included from ../../src/macro-assembler.h:9, > from ../../src/interface-descriptors.h:13, > from ../../src/callable.h:9, > from ../../src/code-factory.h:9, > from ../../src/compiler/code-assembler.h:16, > from ../../src/code-stub-assembler.h:11, > from gen/torque-generated/builtins-base-from-dsl-gen.h:4, > from ../../src/builtins/builtins-typed-array-gen.h:8, > from > gen/torque-generated/builtins-typed-array-from-dsl-gen.cc:1: > ../../src/frames.h: In member function ‘void > v8::internal::InnerPointerToCodeCache::Flush()’: > ../../src/frames.h:46:41: error: ‘void* memset(void*, int, size_t)’ > clearing an object of non-trivial type ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’; use > assignment or value-initialization instead [-Werror=class-memaccess] > memset(&cache_[0], 0, sizeof(cache_)); > ^ > ../../src/frames.h:35:10: note: ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’ > declared here > struct InnerPointerToCodeCacheEntry { > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ > cc1plus: all warnings being treated as errors > [313/1646] CXX > obj/torque_generated_initializers/builtins-data-view-from-dsl-gen.o > FAILED: obj/torque_generated_initializers/builtins-data-view-from-dsl-gen.o > g++ -MMD -MF > obj/torque_generated_initializers/builtins-data-view-from-dsl-gen.o.d > -DV8_DEPRECATION_WARNINGS -DUSE_UDEV -DUSE_AURA=1 -DUSE_GLIB=1 > -DUSE_NSS_CERTS=1 -DUSE_X11=1 -DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD > -DSAFE_BROWSING_DB_LOCAL -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED > -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE > -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DCOMPONENT_BUILD > -DCR_LIBCXX_REVISION=332543 -DCR_LIBCXXABI_REVISION=331450 > -DCR_SYSROOT_HASH=815a8c22f8657fe57d02e2c2d893bcdc25a243cf -D_DEBUG > -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DWTF_USE_DYNAMIC_ANNOTATIONS=1 > -D_GLIBCXX_DEBUG=1 -DBUILDING_V8_SHARED -DENABLE_DISASSEMBLER > -DV8_TYPED_ARRAY_MAX_SIZE_IN_HEAP=64 -DENABLE_MINOR_MC -DOBJECT_PRINT > -DVERIFY_HEAP -DV8_TRACE_MAPS -DV8_ENABLE_ALLOCATION_TIMEOUT > -DV8_ENABLE_FORCE_SLOW_PATH -DV8_ENABLE_CHECKS -DV8_DEPRECATION_WARNINGS > -DV8_IMMINENT_DEPRECATION_WARNINGS -DV8_INTL_SUPPORT > -DENABLE_HANDLE_ZAPPING -DV8_USE_SNAPSHOT -DV8_USE_EXTERNAL_STARTUP_DATA > -DV8_CONCURRENT_MARKING -DV8_CHECK_MICROTASKS_SCOPES_CONSISTENCY > -DV8_EMBEDDED_BUILTINS -DV8_TARGET_ARCH_ARM64 -DDEBUG > -DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 > -DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t -I../.. -Igen > -I../.. -Igen -I../../third_party/icu/source/common > -I../../third_party/icu/source/i18n -fno-strict-aliasing > --param=ssp-buffer-size=4 -fstack-protector -Wno-builtin-macro-redefined > -D__DATE__= -D__TIME__= -D__TIMESTAMP__= -funwind-tables -fPIC -pipe > -B../../third_party/binutils/Linux_x64/Release/bin -pthread -m64 > -march=x86-64 -Wall -Werror -Wno-unused-local-typedefs > -Wno-maybe-uninitialized -Wno-deprecated-declarations > -fno-delete-null-pointer-checks -Wno-comments > -Wno-missing-field-initializers -Wno-unused-parameter > -fno-omit-frame-pointer -g2 -gsplit-dwarf -fno-builtin-abs > -Wno-strict-overflow -Wno-return-type -O0 -fprofile-arcs -ftest-coverage > -fvisibility=default -std=gnu++14 -Wno-narrowing -fno-exceptions -fno-rtti > -nostdinc++ -isystem../../buildtools/third_party/libc++/trunk/include > -isystem../../buildtools/third_party/libc++abi/trunk/include > --sysroot=../../build/linux/debian_sid_amd64-sysroot -c > gen/torque-generated/builtins-data-view-from-dsl-gen.cc -o > obj/torque_generated_initializers/builtins-data-view-from-dsl-gen.o > In file included from ../../src/macro-assembler.h:9, > from ../../src/interface-descriptors.h:13, > from ../../src/callable.h:9, > from ../../src/code-factory.h:9, > from ../../src/compiler/code-assembler.h:16, > from ../../src/code-stub-assembler.h:11, > from gen/torque-generated/builtins-base-from-dsl-gen.h:4, > from ../../src/builtins/builtins-data-view-gen.h:10, > from > gen/torque-generated/builtins-data-view-from-dsl-gen.cc:1: > ../../src/frames.h: In member function ‘void > v8::internal::InnerPointerToCodeCache::Flush()’: > ../../src/frames.h:46:41: error: ‘void* memset(void*, int, size_t)’ > clearing an object of non-trivial type ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’; use > assignment or value-initialization instead [-Werror=class-memaccess] > memset(&cache_[0], 0, sizeof(cache_)); > ^ > ../../src/frames.h:35:10: note: ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’ > declared here > struct InnerPointerToCodeCacheEntry { > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ > cc1plus: all warnings being treated as errors > [314/1646] CXX obj/v8_base/access-info.o > FAILED: obj/v8_base/access-info.o > g++ -MMD -MF obj/v8_base/access-info.o.d -DV8_DEPRECATION_WARNINGS > -DUSE_UDEV -DUSE_AURA=1 -DUSE_GLIB=1 -DUSE_NSS_CERTS=1 -DUSE_X11=1 > -DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD -DSAFE_BROWSING_DB_LOCAL > -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED -D_FILE_OFFSET_BITS=64 > -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D__STDC_CONSTANT_MACROS > -D__STDC_FORMAT_MACROS -DCOMPONENT_BUILD -DCR_LIBCXX_REVISION=332543 > -DCR_LIBCXXABI_REVISION=331450 > -DCR_SYSROOT_HASH=815a8c22f8657fe57d02e2c2d893bcdc25a243cf -D_DEBUG > -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DWTF_USE_DYNAMIC_ANNOTATIONS=1 > -D_GLIBCXX_DEBUG=1 -DBUILDING_V8_SHARED -DENABLE_DISASSEMBLER > -DV8_TYPED_ARRAY_MAX_SIZE_IN_HEAP=64 -DENABLE_MINOR_MC -DOBJECT_PRINT > -DVERIFY_HEAP -DV8_TRACE_MAPS -DV8_ENABLE_ALLOCATION_TIMEOUT > -DV8_ENABLE_FORCE_SLOW_PATH -DV8_ENABLE_CHECKS -DV8_DEPRECATION_WARNINGS > -DV8_IMMINENT_DEPRECATION_WARNINGS -DV8_INTL_SUPPORT > -DENABLE_HANDLE_ZAPPING -DV8_USE_SNAPSHOT -DV8_USE_EXTERNAL_STARTUP_DATA > -DV8_CONCURRENT_MARKING -DV8_CHECK_MICROTASKS_SCOPES_CONSISTENCY > -DV8_EMBEDDED_BUILTINS -DV8_TARGET_ARCH_ARM64 -DDEBUG > -DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 > -DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t > -DUSING_V8_BASE_SHARED -I../.. -Igen -I../.. -Igen > -I../../third_party/icu/source/common -I../../third_party/icu/source/i18n > -I../../include -fno-strict-aliasing --param=ssp-buffer-size=4 > -fstack-protector -Wno-builtin-macro-redefined -D__DATE__= -D__TIME__= > -D__TIMESTAMP__= -funwind-tables -fPIC -pipe > -B../../third_party/binutils/Linux_x64/Release/bin -pthread -m64 > -march=x86-64 -Wall -Werror -Wno-unused-local-typedefs > -Wno-maybe-uninitialized -Wno-deprecated-declarations > -fno-delete-null-pointer-checks -Wno-comments > -Wno-missing-field-initializers -Wno-unused-parameter > -fno-omit-frame-pointer -g2 -gsplit-dwarf -fno-builtin-abs > -Wno-strict-overflow -Wno-return-type -O0 -fprofile-arcs -ftest-coverage > -fvisibility=default -std=gnu++14 -Wno-narrowing -fno-exceptions -fno-rtti > -nostdinc++ -isystem../../buildtools/third_party/libc++/trunk/include > -isystem../../buildtools/third_party/libc++abi/trunk/include > --sysroot=../../build/linux/debian_sid_amd64-sysroot -c > ../../src/compiler/access-info.cc -o obj/v8_base/access-info.o > In file included from ../../src/macro-assembler.h:9, > from ../../src/interface-descriptors.h:13, > from ../../src/code-stubs.h:8, > from ../../src/ic/call-optimization.h:8, > from ../../src/compiler/access-info.cc:14: > ../../src/frames.h: In member function ‘void > v8::internal::InnerPointerToCodeCache::Flush()’: > ../../src/frames.h:46:41: error: ‘void* memset(void*, int, size_t)’ > clearing an object of non-trivial type ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’; use > assignment or value-initialization instead [-Werror=class-memaccess] > memset(&cache_[0], 0, sizeof(cache_)); > ^ > ../../src/frames.h:35:10: note: ‘struct > v8::internal::InnerPointerToCodeCache::InnerPointerToCodeCacheEntry’ > declared here > struct InnerPointerToCodeCacheEntry { > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ > cc1plus: all warnings being treated as errors > [315/1646] CXX obj/v8_base/compiler.o > FAILED: obj/v8_base/compiler.o > g++ -MMD -MF obj/v8_base/compiler.o.d -DV8_DEPRECATION_WARNINGS -DUSE_UDEV > -DUSE_AURA=1 -DUSE_GLIB=1 -DUSE_NSS_CERTS=1 -DUSE_X11=1 > -DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD -DSAFE_BROWSING_DB_LOCAL > -DCHROMIUM_BUILD -DFIELDTRIAL_TESTING_ENABLED -D_FILE_OFFSET_BITS=64 > -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D__STDC_CONSTANT_MACROS > -D__STDC_FORMAT_MACROS -DCOMPONENT_BUILD -DCR_LIBCXX_REVISION=332543 > -DCR_LIBCXXABI_REVISION=331450 > -DCR_SYSROOT_HASH=815a8c22f8657fe57d02e2c2d893bcdc25a243cf -D_DEBUG > -DDYNAMIC_ANNO > > ... > > -- > -- > v8-users mailing list > v8-u...@googlegroups.com <javascript:> > http://groups.google.com/group/v8-users > --- > You received this message because you are subscribed to the Google Groups > "v8-users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to v8-users+u...@googlegroups.com <javascript:>. > For more options, visit https://groups.google.com/d/optout. > > -- > > Clemens Hammacher > > Software Engineer > > clem...@google.com <javascript:> > > ...
-- -- v8-users mailing list v8-users@googlegroups.com http://groups.google.com/group/v8-users --- You received this message because you are subscribed to the Google Groups "v8-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to v8-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
