\u987a\u4fbf\u8bf4\u4e00\u4e0b\uff0c\u6211\u8fd8\u8c03\u67e5\u4e86\u5176\u4ed6\u8fd0\u884c\u5e93\u7684\u5207\u6362\u65b9\u6cd5\u3002<\/p>\n
\u8fd9\u91cc\u6709\u5173\u4e8e\u8fd9\u4e2a\u9886\u57df\u7684\u5b98\u65b9\u6587\u4ef6\u3002\u8bf7\u70b9\u51fb\u4ee5\u4e0b\u94fe\u63a5\u67e5\u770b\u3002
\nhttps:\/\/clang.llvm.org\/docs\/Toolchain.html#runtime-libraries<\/p>\n
bash -c \"$(wget -O - https:\/\/apt.llvm.org\/llvm.sh)\"\r\n<\/code><\/pre>\n$ clang++-10 --version\r\nclang version 10.0.1-++20200507062652+bab8d1790a3-1~exp1~20200507163249.158\r\nTarget: x86_64-pc-linux-gnu\r\nThread model: posix\r\nInstalledDir: \/usr\/bin\r\n<\/code><\/pre>\n\u6307\u5b9a\u306a\u3057\u7c21\u5358\u306a\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u30b3\u30f3\u30d1\u30a4\u30eb\u3057\u307e\u3059\u3002(\u4f8b\u5916\u304c\u767a\u751f\u3057\u3046\u308b\u30b3\u30fc\u30c9\u306b\u3057\u3066\u3042\u308a\u307e\u3059)<\/p>\n#include <cstdio>\r\n#include <string>\r\n<\/span>int<\/span> main<\/span>()<\/span> {<\/span> puts<\/span>(<\/span>std<\/span>::<\/span>string<\/span>(<\/span>\"hello\"<\/span>).<\/span>c_str<\/span>());<\/span> }<\/span>\r\n<\/code><\/pre>\n\u30b3\u30f3\u30d1\u30a4\u30eb\u30fb\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n
$ clang++-10 test.cc\r\n$ .\/a.out\r\nhello\r\n<\/code><\/pre>\n\u4f55\u3082\u4e0d\u601d\u8b70\u306f\u306a\u3044\u3067\u3059\u306d\u3002 -v \u3092\u3064\u3051\u3066\u307f\u307e\u3059\u3002<\/p>\n
\r\n$ clang++-10 -v test.cc\r\nclang version 10.0.1-++20200507062652+bab8d1790a3-1~exp1~20200507163249.158\r\nTarget: x86_64-pc-linux-gnu\r\nThread model: posix\r\nInstalledDir: \/usr\/bin\r\nFound candidate GCC installation: \/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7\r\nFound candidate GCC installation: \/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\r\nFound candidate GCC installation: \/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/8\r\nFound candidate GCC installation: \/usr\/lib\/gcc\/x86_64-linux-gnu\/7\r\nFound candidate GCC installation: \/usr\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\r\nFound candidate GCC installation: \/usr\/lib\/gcc\/x86_64-linux-gnu\/8\r\nSelected GCC installation: \/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\r\nCandidate multilib: .;@m64\r\nSelected multilib: .;@m64\r\n \"\/usr\/lib\/llvm-10\/bin\/clang\" -cc1 -triple x86_64-pc-linux-gnu -emit-obj -mrelax-all -disable-free -disable-llvm-verifier -discard-value-names -main-file-name test.cc -mrelocation-model static -mthread-model posix -mframe-pointer=all -fmath-errno -fno-rounding-math -masm-verbose -mconstructor-aliases -munwind-tables -target-cpu x86-64 -dwarf-column-info -fno-split-dwarf-inlining -debugger-tuning=gdb -v -resource-dir \/usr\/lib\/llvm-10\/lib\/clang\/10.0.1 -internal-isystem \/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/..\/include\/c++\/7.5.0 -internal-isystem \/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/..\/include\/x86_64-linux-gnu\/c++\/7.5.0 -internal-isystem \/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/..\/include\/x86_64-linux-gnu\/c++\/7.5.0 -internal-isystem \/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/..\/include\/c++\/7.5.0\/backward -internal-isystem \/usr\/local\/include -internal-isystem \/usr\/lib\/llvm-10\/lib\/clang\/10.0.1\/include -internal-externc-isystem \/usr\/include\/x86_64-linux-gnu -internal-externc-isystem \/include -internal-externc-isystem \/usr\/include -fdeprecated-macro -fdebug-compilation-dir \/home\/ohta\/projects\/hagoromo\/hgrm.tools.ci\/generic\/config\/docker -ferror-limit 19 -fmessage-length 0 -fgnuc-version=4.2.1 -fobjc-runtime=gcc -fcxx-exceptions -fexceptions -fdiagnostics-show-option -fcolor-diagnostics -faddrsig -o \/tmp\/test-593447.o -x c++ test.cc\r\nclang -cc1 version 10.0.1 based upon LLVM 10.0.1 default target x86_64-pc-linux-gnu\r\nignoring nonexistent directory \"\/include\"\r\nignoring duplicate directory \"\/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/..\/include\/x86_64-linux-gnu\/c++\/7.5.0\"\r\n#include \"...\" search starts here:\r\n#include <...> search starts here:\r\n \/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/..\/include\/c++\/7.5.0\r\n \/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/..\/include\/x86_64-linux-gnu\/c++\/7.5.0\r\n \/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/..\/include\/c++\/7.5.0\/backward\r\n \/usr\/local\/include\r\n \/usr\/lib\/llvm-10\/lib\/clang\/10.0.1\/include\r\n \/usr\/include\/x86_64-linux-gnu\r\n \/usr\/include\r\nEnd of search list.\r\n \"\/usr\/bin\/ld\" -z relro --hash-style=gnu --build-id --eh-frame-hdr -m elf_x86_64 -dynamic-linker \/lib64\/ld-linux-x86-64.so.2 -o a.out \/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/x86_64-linux-gnu\/crt1.o \/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/x86_64-linux-gnu\/crti.o \/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/crtbegin.o -L\/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0 -L\/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/x86_64-linux-gnu -L\/lib\/x86_64-linux-gnu -L\/lib\/..\/lib64 -L\/usr\/lib\/x86_64-linux-gnu -L\/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/.. -L\/usr\/lib\/llvm-10\/bin\/..\/lib -L\/lib -L\/usr\/lib \/tmp\/test-593447.o -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc \/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/crtend.o \/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/x86_64-linux-gnu\/crtn.o\r\n<\/code><\/pre>\n\u8bf7\u6ce8\u610f\u6700\u540e\u4e00\u884c\u542f\u52a8\u4e86\u94fe\u63a5\u5668\u3002
\n\u60a8\u53ef\u4ee5\u770b\u5230\u94fe\u63a5\u7684\u662f-lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc\uff0c\u800c\u4e0d\u662flibc++\uff0c\u800c\u662f\u4f7f\u7528\u4e86libstdc++\u3002<\/p>\n
-stdlib=libc++
\n-stdlib=libc++ \u3092\u3064\u3051\u308b\u3068 libc++ \u3092\u4f7f\u3063\u3066\u304f\u308c\u308b\u3001\u306f\u305a\u3067\u3059\u3002<\/p>\n$ clang++-10 -stdlib=libc++ test.cc\r\ntest.cc:1:10: fatal error: 'cstdio' file not found\r\n#include <cstdio>\r\n ^~~~~~~~\r\n1 error generated.\r\n<\/code><\/pre>\n\u304c\u3001\u30a8\u30e9\u30fc\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002\u3069\u3046\u3084\u3089\u3001\u6a19\u6e96\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u65b9\u6cd5\u3067\u306f libc++ \u306f\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u306a\u3044\u3088\u3046\u3067\u3059\u3002<\/p>\n
\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n
# apt install -y libc++-10-dev\r\nReading package lists... Done\r\nBuilding dependency tree\r\nReading state information... Done\r\nThe following additional packages will be installed:\r\n libc++1-10 libc++abi1-10\r\nSuggested packages:\r\n clang\r\nThe following NEW packages will be installed:\r\n libc++-10-dev libc++1-10 libc++abi1-10\r\n0 upgraded, 3 newly installed, 0 to remove and 9 not upgraded.\r\n<\/code><\/pre>\nlibc++abi1-10 \u3068\u3044\u3046\u30d1\u30c3\u30b1\u30fc\u30b8\u3082\u5165\u3063\u305f\u3088\u3046\u3067\u3059\u3002<\/p>\n
\u30b3\u30f3\u30d1\u30a4\u30eb\u3092\u3084\u308a\u306a\u304a\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n
$ clang++-10 -stdlib=libc++ test.cc\r\n\/usr\/bin\/ld: cannot find -lc++abi\r\nclang: error: linker command failed with exit code 1 (use -v to see invocation)\r\n<\/code><\/pre>\n\u9519\u8bef\u5df2\u7ecf\u6539\u53d8\u4e86\u3002libc++abi \u65e0\u6cd5\u627e\u5230\u3002\u867d\u7136\u5df2\u7ecf\u5b89\u88c5\u3002<\/p>\n
$ ls -l \/usr\/lib\/x86_64-linux-gnu\/libc++*\r\nlrwxrwxrwx 1 root root 23 May 7 16:32 \/usr\/lib\/x86_64-linux-gnu\/libc++.a -> ..\/llvm-10\/lib\/libc++.a\r\nlrwxrwxrwx 1 root root 24 May 7 16:32 \/usr\/lib\/x86_64-linux-gnu\/libc++.so -> ..\/llvm-10\/lib\/libc++.so\r\nlrwxrwxrwx 1 root root 13 May 7 16:32 \/usr\/lib\/x86_64-linux-gnu\/libc++.so.1 -> libc++.so.1.0\r\nlrwxrwxrwx 1 root root 28 May 7 16:32 \/usr\/lib\/x86_64-linux-gnu\/libc++.so.1.0 -> ..\/llvm-10\/lib\/libc++.so.1.0\r\nlrwxrwxrwx 1 root root 16 May 7 16:32 \/usr\/lib\/x86_64-linux-gnu\/libc++abi.so.1 -> libc++abi.so.1.0\r\nlrwxrwxrwx 1 root root 31 May 7 16:32 \/usr\/lib\/x86_64-linux-gnu\/libc++abi.so.1.0 -> ..\/llvm-10\/lib\/libc++abi.so.1.0\r\n<\/code><\/pre>\n\u7531\u4e8e\u7f3a\u5c11libc++abi.so\u6587\u4ef6\uff0c\u56e0\u6b64\u5c06\u5c1d\u8bd5\u521b\u5efa\u7b26\u53f7\u94fe\u63a5\u3002<\/p>\n
$ cd usr\/lib\/x86_64-linux-gnu\r\n$ sudo ln -s libc++abi.so.1 libc++abi.so\r\n<\/code><\/pre>\n\u8fd9\u6837\u5c31\u53ef\u4ee5\u901a\u8fc7\u4e86\u5417\uff1f<\/p>\n
$ clang++-10 -stdlib=libc++ test.cc\r\n$ .\/a.out\r\nhello\r\n<\/code><\/pre>\n\u6211\u4f1a\u52a0\u4e0a-v\u53c2\u6570\u6765\u67e5\u770b\u94fe\u63a5\u90e8\u5206\u3002<\/p>\n
-lc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc \r\n<\/code><\/pre>\n\u54e6\uff0c\u786e\u5b9e\u770b\u8d77\u6765\u662f\u5728\u4f7f\u7528libc++\u800c\u4e0d\u662flibstdc++\u3002<\/p>\n
– \u7f16\u8bd1\u5668\u8fd0\u884c\u65f6\u5e93\u7684\u9009\u9879\u662f rtlib=compiler-rt\u3002\u3057\u304b\u3057\u3001 compiler runtime library \u3068\u3057\u3066 LLVM \u306e compiler-rt \u306f\u4f7f\u308f\u308c\u3066\u3044\u306a\u3044\u3088\u3046\u3067\u3059\u3002\u305b\u3063\u304b\u304f\u306a\u306e\u3067\u3053\u308c\u3082 LLVM \u306e\u3082\u306e\u3092\u4f7f\u3044\u305f\u3044\u3002<\/p>\n$ clang++-10 -v -stdlib=libc++ -rtlib=compiler-rt test.cc\r\n<\/code><\/pre>\n\u3059\u308b\u3068\u78ba\u304b\u306b\u30ea\u30f3\u30af\u30aa\u30d7\u30b7\u30e7\u30f3\u304c<\/p>\n
-lc++ -lm \/usr\/lib\/llvm-10\/lib\/clang\/10.0.1\/lib\/linux\/libclang_rt.builtins-x86_64.a -lc \/usr\/lib\/llvm-10\/lib\/clang\/10.0.1\/lib\/linux\/libclang_rt.builtins-x86_64.a \/usr\/lib\/llvm-10\/lib\/clang\/10.0.1\/lib\/linux\/clang_rt.crtend-x86_64.o \r\n<\/code><\/pre>\n\u306e\u3088\u3046\u306b\u5909\u308f\u308a\u3001 compiler-rt \u3092\u4f7f\u3063\u3066\u304f\u308c\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u3002
\n\u3068\u3053\u308d\u304c\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30ea\u30f3\u30af\u30a8\u30e9\u30fc\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n
\/tmp\/test-2ede37.o: In function `main':\r\ntest.cc:(.text+0x59): undefined reference to `_Unwind_Resume'\r\n\/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/x86_64-linux-gnu\/libc++abi.so: undefined reference to `_Unwind_RaiseException'\r\n\/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/x86_64-linux-gnu\/libc++abi.so: undefined reference to `_Unwind_GetLanguageSpecificData'\r\n\/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/x86_64-linux-gnu\/libc++abi.so: undefined reference to `_Unwind_DeleteException'\r\n\/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/x86_64-linux-gnu\/libc++abi.so: undefined reference to `_Unwind_SetIP'\r\n\/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/x86_64-linux-gnu\/libc++abi.so: undefined reference to `_Unwind_GetRegionStart'\r\n\/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/x86_64-linux-gnu\/libc++abi.so: undefined reference to `_Unwind_SetGR'\r\n\/usr\/bin\/..\/lib\/gcc\/x86_64-linux-gnu\/7.5.0\/..\/..\/..\/x86_64-linux-gnu\/libc++abi.so: undefined reference to `_Unwind_GetIP'\r\n<\/code><\/pre>\n-unwindlib=libgcc\u3069\u3046\u3084\u3089\u3001unwind library (https:\/\/clang.llvm.org\/docs\/Toolchain.html#unwind-library \u306b\u8aac\u660e\u304c\u3042\u308b ) \u304c\u30ea\u30f3\u30af\u3067\u304d\u3066\u3044\u306a\u3044\u3088\u3046\u3067\u3059\u3002\u78ba\u304b\u306b\u30ea\u30f3\u30af\u30aa\u30d7\u30b7\u30e7\u30f3\u306b\u3082\u305d\u308c\u3063\u307d\u3044\u6307\u5b9a\u304c\u306a\u3044\u3002<\/p>\n
\u4e0a\u8a18\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u3082\u6307\u5b9a\u306e\u65b9\u6cd5\u306e\u8aac\u660e\u304c\u306a\u304f\u3001\u3053\u3053\u3067\u30cf\u30de\u3063\u305f\u306e\u3067 LLVM \u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u898b\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n
https:\/\/github.com\/llvm\/llvm-project\/blob\/17e13da29de48e10fa4ae50831e781d9c44edde9\/clang\/lib\/Driver\/ToolChain.cpp#L791-L816
\nhttps:\/\/github.com\/llvm\/llvm-project\/blob\/2da89df4e8d240160d5f265ecac4b0c6a0705d65\/clang\/lib\/Driver\/ToolChains\/CommonArgs.cpp#L1218-L1234<\/p>\n
\u3069\u3046\u3084\u3089\u3001 -unwindlib \u3068\u3044\u3046\u30aa\u30d7\u30b7\u30e7\u30f3\u306b libgcc \u3068\u304b libunwind \u3092\u6307\u5b9a\u3059\u308c\u3070\u3088\u3044\u3088\u3046\u3067\u3059\u3002
\n(clang++ –help \u3092\u898b\u3066\u307f\u305f\u3089\u3042\u3063\u3055\u308a\u3068\u3057\u305f\u8aac\u660e\u304c\u3042\u308a\u307e\u3057\u305f: -unwindlib= Unwind library to use)<\/p>\n
\u65e2\u7136\u6709\u673a\u4f1a\uff0c\u6211\u60f3\u8981\u4f7f\u7528LLVM\u7684libunwind\uff0c\u4f46\u662f\u5728\u770b\u8d77\u6765LLVM\u7684apt\u5b58\u50a8\u5e93\u4f3c\u4e4e\u6ca1\u6709\u63d0\u4f9b\u8fd9\u4e2a\u3002
\n\u65e0\u5948\u7684\u662f\uff0c\u6211\u51b3\u5b9a\u5728\u8fd9\u91cc\u4f7f\u7528libgcc_s\uff08GNU\uff09\u66ff\u4ee3\u3002<\/p>\n
$ clang++-10 -stdlib=libc++ -rtlib=compiler-rt -unwindlib=libgcc test.cc\r\n$ .\/a.out\r\nhello\r\n<\/code><\/pre>\n\u3088\u3046\u3084\u304f\u901a\u308a\u307e\u3057\u305f\u3002
\n\u30ea\u30f3\u30af\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u3053\u3093\u306a\u611f\u3058 (\u4e00\u90e8\u629c\u7c8b)\u3002 -lgcc_s \u304c\u5897\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n
-lc++ -lm \/usr\/lib\/llvm-10\/lib\/clang\/10.0.1\/lib\/linux\/libclang_rt.builtins-x86_64.a -lgcc_s -lc \/usr\/lib\/llvm-10\/lib\/clang\/10.0.1\/lib\/linux\/libclang_rt.builtins-x86_64.a -lgcc_s \/usr\/lib\/llvm-10\/lib\/clang\/10.0.1\/lib\/linux\/clang_rt.crtend-x86_64.o \r\n<\/code><\/pre>\n\u628a\u6240\u6709\u90fd\u653e\u8fdb\u53bb\u5427\u3002<\/p>\n
\u603b\u7ed3<\/p>\n\n- \n
(\u5c11\u306a\u304f\u3068\u3082 LLVM \u516c\u5f0f\u624b\u9806\u3067 Ubuntu \u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f) clang++ \u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f libc++ \u3067\u306f\u306a\u304f libstdc++ \u3092\u4f7f\u3046<\/ul>\n<\/li>\n<\/ul>\n <\/p>\n
\n- \n
runtime library \u306e\u5207\u308a\u66ff\u3048\u306f -stdlib \/ -rtlib \/ -unwindlib \u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u884c\u3046<\/ul>\n<\/li>\n<\/ul>\n <\/p>\n
LLVM \u516c\u5f0f\u624b\u9806\u3067 Ubuntu \u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3060\u3051\u3060\u3068 libc++ \u3092\u4f7f\u3046\u306e\u306f\u610f\u5916\u306b\u3066\u3053\u305a\u308a\u307e\u3059<\/ul>\n\u5728Ubuntu\u4e0a\u4f7f\u7528clang\u548clibc++\u7684\u6b65\u9aa4<\/p>\n\n- \n
LLVM \u306e\u6a19\u6e96\u306e\u624b\u9806 \u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/ul>\n<\/li>\n<\/ul>\n <\/p>\n
\n- \n
apt install -y libc++-10-dev<\/ul>\n<\/li>\n<\/ul>\n <\/p>\n
cd usr\/lib\/x86_64-linux-gnu && sudo ln -s libc++abi.so.1 libc++abi.so<\/ul>\n\u3068\u3057\u305f\u3046\u3048\u3067\u3001<\/p>\n
\n- \n
libc++ \u3060\u3051\u3092\u4f7f\u3046: -stdlib=libc++<\/ul>\n<\/li>\n<\/ul>\ncompiler-rt \u3082\u4f7f\u3046: -stdlib=libc++ -rtlib=compiler-rt -unwindlib=libgcc<\/p>\n
LLVM libunwind \u3082\u4f7f\u3046: (\u3053\u308c\u306f\u4eca\u56de\u8a66\u3057\u3066\u306a\u3044)<\/p>\n
\u6211\u5c06\u8fd9\u6837\u5047\u8bbe\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
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