wsl+ubuntu 20.0LTS: text ops cross compile to android platform failure with clang failed (Exit 254) : small_constants_optimizer.cc

[sunfvrise]

Env:

tensorflow-2.13.0
android-ndk-r20b
android build-tools 29.0.0

Messages:

$ bazel build //tensorflow_text/core/kernels:fast_wordpiece_tokenizer_tflite -
-config=android_arm64
Starting local Bazel server and connecting to it...
INFO: Reading 'startup' options from /home/sunfvrise/.bazelrc: --host_jvm_args=-Djavax.net.ssl.trustStore=/usr/lib/jvm/java-11-openjdk-amd64/lib/security/cacerts, --host_jvm_args=-Djavax.net.ssl.trustStorePassword=changeit
INFO: Options provided by the client:
  Inherited 'common' options: --isatty=1 --terminal_columns=120
INFO: Reading rc options for 'build' from /home/sunfvrise/dev/tensorflow/text/.bazelrc:
  Inherited 'common' options: --experimental_repo_remote_exec
INFO: Reading rc options for 'build' from /home/sunfvrise/dev/tensorflow/text/.bazelrc:
  'build' options: --define framework_shared_object=true --define tsl_protobuf_header_only=true --define=use_fast_cpp_protos=true --define=allow_oversize_protos=true --spawn_strategy=standalone -c opt --announce_rc --define=grpc_no_ares=true --enable_platform_specific_config --define=with_xla_support=true --config=short_logs --config=v2 --define=no_aws_support=true --define=no_hdfs_support=true --experimental_cc_shared_library --experimental_link_static_libraries_once=false --incompatible_enforce_config_setting_visibility --deleted_packages=tensorflow/compiler/mlir/tfrt,tensorflow/compiler/mlir/tfrt/benchmarks,tensorflow/compiler/mlir/tfrt/jit/python_binding,tensorflow/compiler/mlir/tfrt/jit/transforms,tensorflow/compiler/mlir/tfrt/python_tests,tensorflow/compiler/mlir/tfrt/tests,tensorflow/compiler/mlir/tfrt/tests/ir,tensorflow/compiler/mlir/tfrt/tests/analysis,tensorflow/compiler/mlir/tfrt/tests/jit,tensorflow/compiler/mlir/tfrt/tests/lhlo_to_tfrt,tensorflow/compiler/mlir/tfrt/tests/lhlo_to_jitrt,tensorflow/compiler/mlir/tfrt/tests/tf_to_corert,tensorflow/compiler/mlir/tfrt/tests/tf_to_tfrt_data,tensorflow/compiler/mlir/tfrt/tests/saved_model,tensorflow/compiler/mlir/tfrt/transforms/lhlo_gpu_to_tfrt_gpu,tensorflow/core/runtime_fallback,tensorflow/core/runtime_fallback/conversion,tensorflow/core/runtime_fallback/kernel,tensorflow/core/runtime_fallback/opdefs,tensorflow/core/runtime_fallback/runtime,tensorflow/core/runtime_fallback/util,tensorflow/core/tfrt/eager,tensorflow/core/tfrt/eager/backends/cpu,tensorflow/core/tfrt/eager/backends/gpu,tensorflow/core/tfrt/eager/core_runtime,tensorflow/core/tfrt/eager/cpp_tests/core_runtime,tensorflow/core/tfrt/gpu,tensorflow/core/tfrt/run_handler_thread_pool,tensorflow/core/tfrt/runtime,tensorflow/core/tfrt/saved_model,tensorflow/core/tfrt/graph_executor,tensorflow/core/tfrt/saved_model/tests,tensorflow/core/tfrt/tpu,tensorflow/core/tfrt/utils,tensorflow/core/tfrt/utils/debug --action_env TF_HEADER_DIR=/home/sunfvrise/.local/lib/python3.10/site-packages/tensorflow/include --action_env TF_SHARED_LIBRARY_DIR=/home/sunfvrise/.local/lib/python3.10/site-packages/tensorflow --action_env TF_SHARED_LIBRARY_NAME=libtensorflow_framework.so.2 --action_env TF_CXX11_ABI_FLAG=1
INFO: Found applicable config definition build:short_logs in file /home/sunfvrise/dev/tensorflow/text/.bazelrc: --output_filter=DONT_MATCH_ANYTHING
INFO: Found applicable config definition build:v2 in file /home/sunfvrise/dev/tensorflow/text/.bazelrc: --define=tf_api_version=2 --action_env=TF2_BEHAVIOR=1
INFO: Found applicable config definition build:android_arm64 in file /home/sunfvrise/dev/tensorflow/text/.bazelrc: --config=android --cpu=arm64-v8a --fat_apk_cpu=arm64-v8a
INFO: Found applicable config definition build:android in file /home/sunfvrise/dev/tensorflow/text/.bazelrc: --crosstool_top=//external:android/crosstool --host_crosstool_top=@bazel_tools//tools/cpp:toolchain --dynamic_mode=off --noenable_platform_specific_config --copt=-w --cxxopt=-std=c++17 --host_cxxopt=-std=c++17 --define=with_xla_support=false
DEBUG: /home/sunfvrise/.cache/bazel/_bazel_sunfvrise/b11f347e5fdbcdceaa6c809f71a3252f/external/org_tensorflow/third_party/repo.bzl:132:14:
Warning: skipping import of repository 'icu' because it already exists.
DEBUG: /home/sunfvrise/.cache/bazel/_bazel_sunfvrise/b11f347e5fdbcdceaa6c809f71a3252f/external/org_tensorflow/third_party/repo.bzl:132:14:
Warning: skipping import of repository 'pybind11' because it already exists.
INFO: Analyzed target //tensorflow_text/core/kernels:fast_wordpiece_tokenizer_tflite (194 packages loaded, 12001 targets configured).
INFO: Found 1 target...
ERROR: /home/sunfvrise/.cache/bazel/_bazel_sunfvrise/b11f347e5fdbcdceaa6c809f71a3252f/external/org_tensorflow/tensorflow/core/BUILD:1005:11: Compiling tensorflow/core/common_runtime/eager/small_constants_optimizer.cc failed: (Exit 254): clang failed: error executing command external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang -gcc-toolchain external/androidndk/ndk/toolchains/aarch64-linux-android-4.9/prebuilt/linux-x86_64 -target ... (remaining 95 arguments skipped)
Stack dump:
0.      Program arguments: external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang -cc1 -triple aarch64-none-linux-android -emit-obj -disable-free -disable-llvm-verifier -discard-value-names -main-file-name small_constants_optimizer.cc -mrelocation-model pic -pic-level 2 -mthread-model posix -masm-verbose -mconstructor-aliases -munwind-tables -fuse-init-array -target-cpu generic -target-feature +neon -target-abi aapcs -mllvm -aarch64-fix-cortex-a53-835769=1 -fallow-half-arguments-and-returns -dwarf-column-info -debug-info-kind=limited -dwarf-version=4 -debugger-tuning=gdb -coverage-notes-file /proc/self/cwd/bazel-out/arm64-v8a-opt/bin/external/org_tensorflow/tensorflow/core/_objs/portable_tensorflow_lib_lite/small_constants_optimizer.pic.gcno -resource-dir external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/8.0.7 -dependency-file bazel-out/arm64-v8a-opt/bin/external/org_tensorflow/tensorflow/core/_objs/portable_tensorflow_lib_lite/small_constants_optimizer.pic.d -MT bazel-out/arm64-v8a-opt/bin/external/org_tensorflow/tensorflow/core/_objs/portable_tensorflow_lib_lite/small_constants_optimizer.pic.o -sys-header-deps -isystem external/androidndk/ndk/sysroot/usr/include/aarch64-linux-android -iquote external/org_tensorflow -iquote bazel-out/arm64-v8a-opt/bin/external/org_tensorflow -iquote external/com_google_absl -iquote bazel-out/arm64-v8a-opt/bin/external/com_google_absl -iquote external/nsync -iquote bazel-out/arm64-v8a-opt/bin/external/nsync -iquote external/eigen_archive -iquote bazel-out/arm64-v8a-opt/bin/external/eigen_archive -iquote external/com_google_protobuf -iquote bazel-out/arm64-v8a-opt/bin/external/com_google_protobuf -iquote external/double_conversion -iquote bazel-out/arm64-v8a-opt/bin/external/double_conversion -iquote external/com_googlesource_code_re2 -iquote bazel-out/arm64-v8a-opt/bin/external/com_googlesource_code_re2 -iquote external/farmhash_archive -iquote bazel-out/arm64-v8a-opt/bin/external/farmhash_archive -isystem external/nsync/public -isystem bazel-out/arm64-v8a-opt/bin/external/nsync/public -isystem external/eigen_archive -isystem bazel-out/arm64-v8a-opt/bin/external/eigen_archive -isystem external/com_google_protobuf/src -isystem bazel-out/arm64-v8a-opt/bin/external/com_google_protobuf/src -isystem external/farmhash_archive/src -isystem bazel-out/arm64-v8a-opt/bin/external/farmhash_archive/src -isystem external/androidndk/ndk/sources/cxx-stl/llvm-libc++/include -isystem external/androidndk/ndk/sources/cxx-stl/llvm-libc++abi/include -isystem external/androidndk/ndk/sources/android/support/include -isystem external/androidndk/ndk/sysroot/usr/include -D __ANDROID_API__=26 -D NDEBUG -D EIGEN_MPL2_ONLY -D EIGEN_MAX_ALIGN_BYTES=64 -D SUPPORT_SELECTIVE_REGISTRATION -D EIGEN_AVOID_STL_ARRAY -I external/gemmlowp -D TF_LEAN_BINARY -isysroot external/androidndk/ndk/platforms/android-26/arch-arm64 -internal-isystem external/androidndk/ndk/platforms/android-26/arch-arm64/usr/local/include -internal-isystem external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/8.0.7/include -internal-externc-isystem external/androidndk/ndk/platforms/android-26/arch-arm64/include -internal-externc-isystem external/androidndk/ndk/platforms/android-26/arch-arm64/usr/include -O2 -Wno-invalid-command-line-argument -Wno-unused-command-line-argument -Werror=return-type -Werror=int-to-pointer-cast -Werror=pointer-to-int-cast -Werror=implicit-function-declaration -Wno-sign-compare -Wno-narrowing -w -std=c++17 -fdeprecated-macro -fdebug-compilation-dir /proc/self/cwd -ftemplate-depth 900 -ferror-limit 19 -fmessage-length 0 -stack-protector 2 -fno-signed-char -fobjc-runtime=gcc -fdiagnostics-show-option -vectorize-loops -vectorize-slp -o bazel-out/arm64-v8a-opt/bin/external/org_tensorflow/tensorflow/core/_objs/portable_tensorflow_lib_lite/small_constants_optimizer.pic.o -x c++ external/org_tensorflow/tensorflow/core/common_runtime/eager/small_constants_optimizer.cc
1.      external/org_tensorflow/tensorflow/core/common_runtime/eager/small_constants_optimizer.cc:167:61: current parser token '{'
2.      external/org_tensorflow/tensorflow/core/common_runtime/eager/small_constants_optimizer.cc:35:1: parsing namespace 'tensorflow'
3.      external/org_tensorflow/tensorflow/core/common_runtime/eager/small_constants_optimizer.cc:36:1: parsing namespace 'tensorflow::small_constants_optimizer::(anonymous)'
4.      external/org_tensorflow/tensorflow/core/common_runtime/eager/small_constants_optimizer.cc:108:57: parsing function body 'tensorflow::small_constants_optimizer::(anonymous namespace)::FoldBoolInputTensor'
5.      external/org_tensorflow/tensorflow/core/common_runtime/eager/small_constants_optimizer.cc:108:57: in compound statement ('{}')
6.      external/org_tensorflow/tensorflow/core/common_runtime/eager/small_constants_optimizer.cc:135:53: in compound statement ('{}')
7.      external/org_tensorflow/tensorflow/core/common_runtime/eager/small_constants_optimizer.cc:151:68: in compound statement ('{}')
#0 0x000000000242f066 llvm::sys::PrintStackTrace(llvm::raw_ostream&) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x242f066)
#1 0x000000000242dca0 llvm::sys::RunSignalHandlers() (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x242dca0)
#2 0x000000000242f34f (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x242f34f)
#3 0x00007fd438662520 (/lib/x86_64-linux-gnu/libc.so.6+0x42520)
#4 0x000000000335e360 (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x335e360)
#5 0x0000000003338645 (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x3338645)
#6 0x0000000003337875 clang::Sema::CheckCompleteDecompositionDeclaration(clang::DecompositionDecl*) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x3337875)
#7 0x00000000032bb435 clang::Sema::CheckCompleteVariableDeclaration(clang::VarDecl*) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x32bb435)
#8 0x00000000032b9c19 clang::Sema::AddInitializerToDecl(clang::Decl*, clang::Expr*, bool) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x32b9c19)
#9 0x00000000035098e4 clang::Sema::BuildCXXForRangeStmt(clang::SourceLocation, clang::SourceLocation, clang::Stmt*, clang::SourceLocation, clang::Stmt*, clang::Stmt*, clang::Stmt*, clang::Expr*, clang::Expr*, clang::Stmt*, clang::SourceLocation, clang::Sema::BuildForRangeKind) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x35098e4)
#10 0x0000000003508e1b clang::Sema::ActOnCXXForRangeStmt(clang::Scope*, clang::SourceLocation, clang::SourceLocation, clang::Stmt*, clang::Stmt*, clang::SourceLocation, clang::Expr*, clang::SourceLocation, clang::Sema::BuildForRangeKind) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x3508e1b)
#11 0x0000000003092c42 clang::Parser::ParseForStatement(clang::SourceLocation*) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x3092c42)
#12 0x000000000308ff62 clang::Parser::ParseStatementOrDeclarationAfterAttributes(llvm::SmallVector<clang::Stmt*, 32u>&, clang::Parser::AllowedConstructsKind, clang::SourceLocation*, clang::Parser::ParsedAttributesWithRange&) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x308ff62)
#13 0x000000000308fc40 clang::Parser::ParseStatementOrDeclaration(llvm::SmallVector<clang::Stmt*, 32u>&, clang::Parser::AllowedConstructsKind, clang::SourceLocation*) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x308fc40)
#14 0x00000000030946cd clang::Parser::ParseCompoundStatementBody(bool) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x30946cd)
#15 0x0000000003093c1a clang::Parser::ParseCompoundStatement(bool, unsigned int) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x3093c1a)
#16 0x000000000308feb8 clang::Parser::ParseStatementOrDeclarationAfterAttributes(llvm::SmallVector<clang::Stmt*, 32u>&, clang::Parser::AllowedConstructsKind, clang::SourceLocation*, clang::Parser::ParsedAttributesWithRange&) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x308feb8)
#17 0x000000000308fc40 clang::Parser::ParseStatementOrDeclaration(llvm::SmallVector<clang::Stmt*, 32u>&, clang::Parser::AllowedConstructsKind, clang::SourceLocation*) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x308fc40)
#18 0x000000000308fb7b clang::Parser::ParseStatement(clang::SourceLocation*, bool) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x308fb7b)
#19 0x0000000003091425 clang::Parser::ParseIfStatement(clang::SourceLocation*) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x3091425)
#20 0x000000000308fed7 clang::Parser::ParseStatementOrDeclarationAfterAttributes(llvm::SmallVector<clang::Stmt*, 32u>&, clang::Parser::AllowedConstructsKind, clang::SourceLocation*, clang::Parser::ParsedAttributesWithRange&) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x308fed7)
#21 0x000000000308fc40 clang::Parser::ParseStatementOrDeclaration(llvm::SmallVector<clang::Stmt*, 32u>&, clang::Parser::AllowedConstructsKind, clang::SourceLocation*) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x308fc40)
#22 0x00000000030946cd clang::Parser::ParseCompoundStatementBody(bool) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x30946cd)
#23 0x0000000003093c1a clang::Parser::ParseCompoundStatement(bool, unsigned int) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x3093c1a)
#24 0x000000000308feb8 clang::Parser::ParseStatementOrDeclarationAfterAttributes(llvm::SmallVector<clang::Stmt*, 32u>&, clang::Parser::AllowedConstructsKind, clang::SourceLocation*, clang::Parser::ParsedAttributesWithRange&) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x308feb8)
#25 0x000000000308fc40 clang::Parser::ParseStatementOrDeclaration(llvm::SmallVector<clang::Stmt*, 32u>&, clang::Parser::AllowedConstructsKind, clang::SourceLocation*) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x308fc40)
#26 0x000000000308fb7b clang::Parser::ParseStatement(clang::SourceLocation*, bool) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x308fb7b)
#27 0x00000000030924d8 clang::Parser::ParseForStatement(clang::SourceLocation*) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x30924d8)
#28 0x000000000308ff62 clang::Parser::ParseStatementOrDeclarationAfterAttributes(llvm::SmallVector<clang::Stmt*, 32u>&, clang::Parser::AllowedConstructsKind, clang::SourceLocation*, clang::Parser::ParsedAttributesWithRange&) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x308ff62)
#29 0x000000000308fc40 clang::Parser::ParseStatementOrDeclaration(llvm::SmallVector<clang::Stmt*, 32u>&, clang::Parser::AllowedConstructsKind, clang::SourceLocation*) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x308fc40)
#30 0x00000000030946cd clang::Parser::ParseCompoundStatementBody(bool) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x30946cd)
#31 0x0000000003094f09 clang::Parser::ParseFunctionStatementBody(clang::Decl*, clang::Parser::ParseScope&) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x3094f09)
#32 0x000000000308063d clang::Parser::ParseFunctionDefinition(clang::ParsingDeclarator&, clang::Parser::ParsedTemplateInfo const&, clang::Parser::LateParsedAttrList*) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x308063d)
#33 0x00000000030abb27 clang::Parser::ParseDeclGroup(clang::ParsingDeclSpec&, clang::DeclaratorContext, clang::SourceLocation*, clang::Parser::ForRangeInit*) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x30abb27)
#34 0x0000000003080029 clang::Parser::ParseDeclOrFunctionDefInternal(clang::Parser::ParsedAttributesWithRange&, clang::ParsingDeclSpec&, clang::AccessSpecifier) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x3080029)
#35 0x000000000307fd52 clang::Parser::ParseDeclarationOrFunctionDefinition(clang::Parser::ParsedAttributesWithRange&, clang::ParsingDeclSpec*, clang::AccessSpecifier) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x307fd52)
#36 0x000000000307ece3 clang::Parser::ParseExternalDeclaration(clang::Parser::ParsedAttributesWithRange&, clang::ParsingDeclSpec*) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x307ece3)
#37 0x00000000030ce482 clang::Parser::ParseInnerNamespace(std::__1::vector<clang::SourceLocation, std::__1::allocator<clang::SourceLocation> >&, std::__1::vector<clang::IdentifierInfo*, std::__1::allocator<clang::IdentifierInfo*> >&, std::__1::vector<clang::SourceLocation, std::__1::allocator<clang::SourceLocation> >&, unsigned int, clang::SourceLocation&, clang::ParsedAttributes&, clang::BalancedDelimiterTracker&) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x30ce482)
#38 0x00000000030cd3e2 clang::Parser::ParseNamespace(clang::DeclaratorContext, clang::SourceLocation&, clang::SourceLocation) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x30cd3e2)
#39 0x00000000030a85b7 clang::Parser::ParseDeclaration(clang::DeclaratorContext, clang::SourceLocation&, clang::Parser::ParsedAttributesWithRange&) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x30a85b7)
#40 0x000000000307ec86 clang::Parser::ParseExternalDeclaration(clang::Parser::ParsedAttributesWithRange&, clang::ParsingDeclSpec*) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x307ec86)
#41 0x00000000030ce482 clang::Parser::ParseInnerNamespace(std::__1::vector<clang::SourceLocation, std::__1::allocator<clang::SourceLocation> >&, std::__1::vector<clang::IdentifierInfo*, std::__1::allocator<clang::IdentifierInfo*> >&, std::__1::vector<clang::SourceLocation, std::__1::allocator<clang::SourceLocation> >&, unsigned int, clang::SourceLocation&, clang::ParsedAttributes&, clang::BalancedDelimiterTracker&) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x30ce482)
#42 0x00000000030ce425 clang::Parser::ParseInnerNamespace(std::__1::vector<clang::SourceLocation, std::__1::allocator<clang::SourceLocation> >&, std::__1::vector<clang::IdentifierInfo*, std::__1::allocator<clang::IdentifierInfo*> >&, std::__1::vector<clang::SourceLocation, std::__1::allocator<clang::SourceLocation> >&, unsigned int, clang::SourceLocation&, clang::ParsedAttributes&, clang::BalancedDelimiterTracker&) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x30ce425)
#43 0x00000000030cd3e2 clang::Parser::ParseNamespace(clang::DeclaratorContext, clang::SourceLocation&, clang::SourceLocation) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x30cd3e2)
#44 0x00000000030a85b7 clang::Parser::ParseDeclaration(clang::DeclaratorContext, clang::SourceLocation&, clang::Parser::ParsedAttributesWithRange&) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x30a85b7)
#45 0x000000000307ec86 clang::Parser::ParseExternalDeclaration(clang::Parser::ParsedAttributesWithRange&, clang::ParsingDeclSpec*) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x307ec86)
#46 0x000000000307e73c clang::Parser::ParseTopLevelDecl(clang::OpaquePtr<clang::DeclGroupRef>&) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x307e73c)
#47 0x000000000307b782 clang::ParseAST(clang::Sema&, bool, bool) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x307b782)
#48 0x00000000028d0cf5 clang::FrontendAction::Execute() (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x28d0cf5)
#49 0x000000000286db67 clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x286db67)
#50 0x0000000002932ff5 clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x2932ff5)
#51 0x00000000018876d4 cc1_main(llvm::ArrayRef<char const*>, char const*, void*) (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x18876d4)
#52 0x0000000001883f22 main (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x1883f22)
#53 0x00007fd438649d90 (/lib/x86_64-linux-gnu/libc.so.6+0x29d90)
#54 0x00007fd438649e40 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29e40)
#55 0x0000000001883029 _start (external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang+0x1883029)
clang: error: unable to execute command: Segmentation fault (core dumped)
clang: error: clang frontend command failed due to signal (use -v to see invocation)
Android (5220042 based on r346389c) clang version 8.0.7 (https://android.googlesource.com/toolchain/clang b55f2d4ebfd35bf643d27dbca1bb228957008617) (https://android.googlesource.com/toolchain/llvm 3c393fe7a7e13b0fba4ac75a01aa683d7a5b11cd) (based on LLVM 8.0.7svn)
Target: aarch64-none-linux-android
Thread model: posix
InstalledDir: external/androidndk/ndk/toolchains/llvm/prebuilt/linux-x86_64/bin
clang: note: diagnostic msg: PLEASE submit a bug report to https://github.com/android-ndk/ndk/issues and include the crash backtrace, preprocessed source, and associated run script.
clang: note: diagnostic msg:
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PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
clang: note: diagnostic msg: /tmp/small_constants_optimizer-584207.cpp
clang: note: diagnostic msg: /tmp/small_constants_optimizer-584207.sh
clang: note: diagnostic msg:

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Target //tensorflow_text/core/kernels:fast_wordpiece_tokenizer_tflite failed to build
Use --verbose_failures to see the command lines of failed build steps.
INFO: Elapsed time: 211.291s, Critical Path: 194.93s
INFO: 837 processes: 21 internal, 816 local.
FAILED: Build did NOT complete successfully