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1// RUN: rm -rf %t2// RUN: split-file %s %t3// RUN: sed -e "s|DSTROOT|%/t|g" %t/inputs.json.in > %t/inputs.json4 5// RUN: yaml2obj %t/Hidden.yaml -o %t/System/Library/Frameworks/Hidden.framework/Hidden6 7// RUN: clang-installapi --target=x86_64-apple-macos13 -x objective-c \8// RUN: -F %t/System/Library/Frameworks \9// RUN: -install_name /System/Library/Frameworks/Hidden.framework/Versions/A/Hidden\10// RUN: -current_version 1 -compatibility_version 1 %t/inputs.json \11// RUN: --verify-against=%t/System/Library/Frameworks/Hidden.framework/Hidden \12// RUN: --verify-mode=Pedantic -o %t/output.tbd 2>&1 | FileCheck %s 13 14// CHECK-NOT: error15// CHECK: warning: use of __private_extern__ 16 17// RUN: llvm-readtapi --compare %t/output.tbd %t/expected.tbd 18 19//--- inputs.json.in20{21 "headers": [ {22 "path" : "DSTROOT/System/Library/Frameworks/Hidden.framework/Headers/Hidden.h",23 "type" : "public"24 }25 ],26 "version": "3"27}28 29//--- System/Library/Frameworks/Hidden.framework/Headers/Hidden.h30__private_extern__ int foo(); // Clang doesn't warn on this, but should.31__private_extern__ int baz;32__attribute__((visibility("hidden"))) int bar();33 34/// Created from: 35/// #import "Hidden.h" int foo(void) { return 1; } int bar(void) { return 1; }36//--- Hidden.yaml37--- !mach-o38FileHeader:39 magic: 0xFEEDFACF40 cputype: 0x100000741 cpusubtype: 0x342 filetype: 0x643 ncmds: 1244 sizeofcmds: 92045 flags: 0x10008546 reserved: 0x047LoadCommands:48 - cmd: LC_SEGMENT_6449 cmdsize: 31250 segname: __TEXT51 vmaddr: 052 vmsize: 819253 fileoff: 054 filesize: 819255 maxprot: 556 initprot: 557 nsects: 358 flags: 059 Sections:60 - sectname: __text61 segname: __TEXT62 addr: 0xBB863 size: 2264 offset: 0xBB865 align: 066 reloff: 0x067 nreloc: 068 flags: 0x8000040069 reserved1: 0x070 reserved2: 0x071 reserved3: 0x072 content: 554889E5B8010000005DC3554889E5B8010000005DC373 - sectname: __unwind_info74 segname: __TEXT75 addr: 0xBD076 size: 415277 offset: 0xBD078 align: 279 reloff: 0x080 nreloc: 081 flags: 0x082 reserved1: 0x083 reserved2: 0x084 reserved3: 0x085 content: 010000001C000000010000002000000000000000200000000200000000000001B80B00003800000038000000CE0B00000000000038000000030000000C000100100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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- sectname: __eh_frame87 segname: __TEXT88 addr: 0x1C0889 size: 2490 offset: 0x1C0891 align: 392 reloff: 0x093 nreloc: 094 flags: 0x6000000B95 reserved1: 0x096 reserved2: 0x097 reserved3: 0x098 content: 1400000000000000017A520001781001100C07089001000099 - cmd: LC_SEGMENT_64100 cmdsize: 152101 segname: __DATA_CONST102 vmaddr: 8192103 vmsize: 4096104 fileoff: 8192105 filesize: 4096106 maxprot: 3107 initprot: 3108 nsects: 1109 flags: 16110 Sections:111 - sectname: __objc_imageinfo112 segname: __DATA_CONST113 addr: 0x2000114 size: 8115 offset: 0x2000116 align: 0117 reloff: 0x0118 nreloc: 0119 flags: 0x0120 reserved1: 0x0121 reserved2: 0x0122 reserved3: 0x0123 content: '0000000040000000'124 - cmd: LC_SEGMENT_64125 cmdsize: 72126 segname: __LINKEDIT127 vmaddr: 12288128 vmsize: 104129 fileoff: 12288130 filesize: 104131 maxprot: 1132 initprot: 1133 nsects: 0134 flags: 0135 - cmd: LC_DYLD_INFO_ONLY136 cmdsize: 48137 rebase_off: 0138 rebase_size: 0139 bind_off: 0140 bind_size: 0141 weak_bind_off: 0142 weak_bind_size: 0143 lazy_bind_off: 0144 lazy_bind_size: 0145 export_off: 12288146 export_size: 16147 - cmd: LC_SYMTAB148 cmdsize: 24149 symoff: 12312150 nsyms: 3151 stroff: 12360152 strsize: 32153 - cmd: LC_DYSYMTAB154 cmdsize: 80155 ilocalsym: 0156 nlocalsym: 1157 iextdefsym: 1158 nextdefsym: 1159 iundefsym: 2160 nundefsym: 1161 tocoff: 0162 ntoc: 0163 modtaboff: 0164 nmodtab: 0165 extrefsymoff: 0166 nextrefsyms: 0167 indirectsymoff: 0168 nindirectsyms: 0169 extreloff: 0170 nextrel: 0171 locreloff: 0172 nlocrel: 0173 - cmd: LC_ID_DYLIB174 cmdsize: 88175 dylib:176 name: 24177 timestamp: 0178 current_version: 65536179 compatibility_version: 65536180 Content: '/System/Library/Frameworks/Hidden.framework/Versions/A/Hidden'181 ZeroPadBytes: 3182 - cmd: LC_UUID183 cmdsize: 24184 uuid: 4C4C44E7-5555-3144-A133-0271E799C487185 - cmd: LC_BUILD_VERSION186 cmdsize: 32187 platform: 1188 minos: 851968189 sdk: 983040190 ntools: 1191 Tools:192 - tool: 4193 version: 1245184194 - cmd: LC_LOAD_DYLIB195 cmdsize: 56196 dylib:197 name: 24198 timestamp: 0199 current_version: 88473600200 compatibility_version: 65536201 Content: '/usr/lib/libSystem.B.dylib'202 ZeroPadBytes: 6203 - cmd: LC_FUNCTION_STARTS204 cmdsize: 16205 dataoff: 12304206 datasize: 8207 - cmd: LC_DATA_IN_CODE208 cmdsize: 16209 dataoff: 12312210 datasize: 0211LinkEditData:212 ExportTrie:213 TerminalSize: 0214 NodeOffset: 0215 Name: ''216 Flags: 0x0217 Address: 0x0218 Other: 0x0219 ImportName: ''220 Children:221 - TerminalSize: 3222 NodeOffset: 8223 Name: _foo224 Flags: 0x0225 Address: 0xBB8226 Other: 0x0227 ImportName: ''228 NameList:229 - n_strx: 7230 n_type: 0x1E231 n_sect: 1232 n_desc: 0233 n_value: 3011234 - n_strx: 2235 n_type: 0xF236 n_sect: 1237 n_desc: 0238 n_value: 3000239 - n_strx: 12240 n_type: 0x1241 n_sect: 0242 n_desc: 256243 n_value: 0244 StringTable:245 - ' '246 - _foo247 - _bar248 - dyld_stub_binder249 - ''250 - ''251 - ''252 FunctionStarts: [ 0xBB8, 0xBC3 ]253...254 255//--- expected.tbd256--- !tapi-tbd257tbd-version: 4258targets: [ x86_64-macos ]259flags: [ not_app_extension_safe ]260install-name: '/System/Library/Frameworks/Hidden.framework/Versions/A/Hidden'261...262 263