clang/test/Driver/sanitizer-ld.c

   1 // Test sanitizers ld flags.
   2
   3 // RUN: %clang -### %s 2>&1 \
   4 // RUN:     --target=i386-unknown-linux -fuse-ld=ld -fsanitize=address \
   5 // RUN:     -resource-dir=%S/Inputs/resource_dir \
   6 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
   7 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-LINUX %s
   8 //
   9 // CHECK-ASAN-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
  10 // CHECK-ASAN-LINUX-NOT: "-lc"
  11 // CHECK-ASAN-LINUX: libclang_rt.asan.a"
  12 // CHECK-ASAN-LINUX-NOT: "--export-dynamic"
  13 // CHECK-ASAN-LINUX: "--dynamic-list={{.*}}libclang_rt.asan.a.syms"
  14 // CHECK-ASAN-LINUX-NOT: "--export-dynamic"
  15 // CHECK-ASAN-LINUX: "-lpthread"
  16 // CHECK-ASAN-LINUX: "-lrt"
  17 // CHECK-ASAN-LINUX: "-ldl"
  18 // CHECK-ASAN-LINUX: "-lresolv"
  19
  20 // RUN: %clang -fsanitize=address -fno-sanitize-link-runtime -### %s 2>&1 \
  21 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
  22 // RUN:     -resource-dir=%S/Inputs/resource_dir \
  23 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
  24 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-NO-LINK-RUNTIME-LINUX %s
  25 //
  26 // CHECK-ASAN-NO-LINK-RUNTIME-LINUX-NOT: libclang_rt.asan_static-x86_64
  27 // CHECK-ASAN-NO-LINK-RUNTIME-LINUX-NOT: libclang_rt.asan-x86_64
  28
  29 // RUN: %clang -fsanitize=address -fno-sanitize-link-runtime -### %s 2>&1 \
  30 // RUN:     --target=arm64e-apple-macosx -fuse-ld=ld \
  31 // RUN:     -resource-dir=%S/Inputs/resource_dir \
  32 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
  33 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-NO-LINK-RUNTIME-DARWIN %s
  34 //
  35 // CHECK-ASAN-NO-LINK-RUNTIME-DARWIN-NOT: libclang_rt.asan_static
  36 // CHECK-ASAN-NO-LINK-RUNTIME-DARWIN-NOT: libclang_rt.asan
  37
  38 // RUN: %clang -fsanitize=address -### %s 2>&1 \
  39 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
  40 // RUN:     -resource-dir=%S/Inputs/resource_dir \
  41 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
  42 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-EXECUTABLE-LINUX %s
  43 //
  44 // CHECK-ASAN-EXECUTABLE-LINUX: libclang_rt.asan_static
  45 // CHECK-ASAN-EXECUTABLE-LINUX: libclang_rt.asan
  46
  47 // RUN: %clang -fsanitize=address -shared -### %s 2>&1  \
  48 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
  49 // RUN:     -resource-dir=%S/Inputs/resource_dir \
  50 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
  51 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-SHARED-LINUX %s
  52 //
  53 // CHECK-ASAN-SHARED-LINUX: libclang_rt.asan_static
  54 // CHECK-ASAN-SHARED-LINUX-NOT: libclang_rt.asan
  55
  56 // RUN: %clang -### %s 2>&1 \
  57 // RUN:     --target=i386-unknown-linux -fuse-ld=ld -fsanitize=address -shared-libsan \
  58 // RUN:     -resource-dir=%S/Inputs/resource_dir \
  59 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
  60 // RUN:   | FileCheck --check-prefix=CHECK-SHARED-ASAN-LINUX %s
  61
  62 // RUN: %clang -### %s 2>&1 \
  63 // RUN:     --target=i386-unknown-linux -fuse-ld=ld -fsanitize=address -shared-libasan \
  64 // RUN:     -resource-dir=%S/Inputs/resource_dir \
  65 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
  66 // RUN:   | FileCheck --check-prefix=CHECK-SHARED-ASAN-LINUX %s
  67
  68 // RUN: %clang -### %s 2>&1 \
  69 // RUN:     --target=i386-unknown-linux -fuse-ld=ld -fsanitize=address \
  70 // RUN:     -shared-libsan -static-libsan -shared-libasan             \
  71 // RUN:     -resource-dir=%S/Inputs/resource_dir \
  72 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
  73 // RUN:   | FileCheck --check-prefix=CHECK-SHARED-ASAN-LINUX %s
  74 //
  75 // CHECK-SHARED-ASAN-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
  76 // CHECK-SHARED-ASAN-LINUX-NOT: "-lc"
  77 // CHECK-SHARED-ASAN-LINUX-NOT: libclang_rt.asan.a"
  78 // CHECK-SHARED-ASAN-LINUX: libclang_rt.asan.so"
  79 // CHECK-SHARED-ASAN-LINUX: "--whole-archive" "{{.*}}libclang_rt.asan-preinit.a" "--no-whole-archive"
  80 // CHECK-SHARED-ASAN-LINUX-NOT: "-lpthread"
  81 // CHECK-SHARED-ASAN-LINUX-NOT: "-lrt"
  82 // CHECK-SHARED-ASAN-LINUX-NOT: "-ldl"
  83 // CHECK-SHARED-ASAN-LINUX-NOT: "-lresolv"
  84 // CHECK-SHARED-ASAN-LINUX-NOT: "--export-dynamic"
  85 // CHECK-SHARED-ASAN-LINUX-NOT: "--dynamic-list"
  86
  87 // RUN: %clang -### %s -o %t.so -shared 2>&1 \
  88 // RUN:     --target=i386-unknown-linux -fuse-ld=ld -fsanitize=address -shared-libsan \
  89 // RUN:     -resource-dir=%S/Inputs/resource_dir \
  90 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
  91 // RUN:   | FileCheck --check-prefix=CHECK-DSO-SHARED-ASAN-LINUX %s
  92 //
  93 // CHECK-DSO-SHARED-ASAN-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
  94 // CHECK-DSO-SHARED-ASAN-LINUX-NOT: "-lc"
  95 // CHECK-DSO-SHARED-ASAN-LINUX-NOT: libclang_rt.asan.a"
  96 // CHECK-DSO-SHARED-ASAN-LINUX-NOT: "libclang_rt.asan-preinit.a"
  97 // CHECK-DSO-SHARED-ASAN-LINUX: libclang_rt.asan.so"
  98 // CHECK-DSO-SHARED-ASAN-LINUX-NOT: "-lpthread"
  99 // CHECK-DSO-SHARED-ASAN-LINUX-NOT: "-lrt"
 100 // CHECK-DSO-SHARED-ASAN-LINUX-NOT: "-ldl"
 101 // CHECK-DSO-SHARED-ASAN-LINUX-NOT: "-lresolv"
 102 // CHECK-DSO-SHARED-ASAN-LINUX-NOT: "--export-dynamic"
 103 // CHECK-DSO-SHARED-ASAN-LINUX-NOT: "--dynamic-list"
 104
 105 // RUN: %clang -### %s 2>&1 \
 106 // RUN:     --target=i386-unknown-freebsd -fuse-ld=ld -fsanitize=address \
 107 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 108 // RUN:     --sysroot=%S/Inputs/basic_freebsd_tree \
 109 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-FREEBSD %s
 110 //
 111 // CHECK-ASAN-FREEBSD: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 112 // CHECK-ASAN-FREEBSD-NOT: "-lc"
 113 // CHECK-ASAN-FREEBSD-NOT: libclang_rt.asan_cxx
 114 // CHECK-ASAN-FREEBSD: freebsd{{/|\\+}}libclang_rt.asan.a"
 115 // CHECK-ASAN-FREEBSD-NOT: libclang_rt.asan_cxx
 116 // CHECK-ASAN-FREEBSD-NOT: "--dynamic-list"
 117 // CHECK-ASAN-FREEBSD: "--export-dynamic"
 118 // CHECK-ASAN-FREEBSD: "-lpthread"
 119 // CHECK-ASAN-FREEBSD: "-lrt"
 120
 121 // RUN: %clang -### %s 2>&1 \
 122 // RUN:     --target=i386-unknown-freebsd -fuse-ld=ld -fsanitize=address \
 123 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 124 // RUN:     --sysroot=%S/Inputs/basic_freebsd_tree \
 125 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-FREEBSD-LDL %s
 126 //
 127 // CHECK-ASAN-FREEBSD-LDL: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 128 // CHECK-ASAN-FREEBSD-LDL-NOT: "-ldl"
 129
 130 // RUN: %clangxx -### %s 2>&1 \
 131 // RUN:     --target=i386-unknown-linux -fuse-ld=ld -stdlib=platform -fsanitize=address \
 132 // RUN:     -resource-dir=%S/Inputs/empty_resource_dir \
 133 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 134 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-LINUX-CXX %s
 135 //
 136 // CHECK-ASAN-LINUX-CXX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 137 // CHECK-ASAN-LINUX-CXX-NOT: "-lc"
 138 // CHECK-ASAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.asan.a" "--no-whole-archive"
 139 // CHECK-ASAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.asan_cxx.a" "--no-whole-archive"
 140 // CHECK-ASAN-LINUX-CXX-NOT: "--dynamic-list"
 141 // CHECK-ASAN-LINUX-CXX: "--export-dynamic"
 142 // CHECK-ASAN-LINUX-CXX: stdc++
 143 // CHECK-ASAN-LINUX-CXX: "-lpthread"
 144 // CHECK-ASAN-LINUX-CXX: "-lrt"
 145 // CHECK-ASAN-LINUX-CXX: "-ldl"
 146 // CHECK-ASAN-LINUX-CXX: "-lresolv"
 147
 148 // RUN: %clang -### %s -o /dev/null -fsanitize=address \
 149 // RUN:     --target=i386-unknown-linux -fuse-ld=ld -stdlib=platform \
 150 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 151 // RUN:     --sysroot=%S/Inputs/basic_linux_tree -lstdc++ -static 2>&1 \
 152 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-LINUX-CXX-STATIC %s
 153 //
 154 // CHECK-ASAN-LINUX-CXX-STATIC: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 155 // CHECK-ASAN-LINUX-CXX-STATIC-NOT: stdc++
 156 // CHECK-ASAN-LINUX-CXX-STATIC: "--whole-archive" "{{.*}}libclang_rt.asan.a" "--no-whole-archive"
 157 // CHECK-ASAN-LINUX-CXX-STATIC: stdc++
 158
 159 // RUN: %clang -### %s 2>&1 \
 160 // RUN:     --target=arm-linux-gnueabi -fuse-ld=ld -fsanitize=address \
 161 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 162 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-ARM %s
 163 //
 164 // CHECK-ASAN-ARM: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 165 // CHECK-ASAN-ARM-NOT: "-lc"
 166 // CHECK-ASAN-ARM: libclang_rt.asan.a"
 167 //
 168 // RUN: %clang -### %s 2>&1 \
 169 // RUN:     --target=armv7l-linux-gnueabi -fuse-ld=ld -fsanitize=address \
 170 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 171 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-ARMv7 %s
 172 //
 173 // CHECK-ASAN-ARMv7: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 174 // CHECK-ASAN-ARMv7-NOT: "-lc"
 175 // CHECK-ASAN-ARMv7: libclang_rt.asan.a"
 176
 177 // RUN: %clang -### %s 2>&1 \
 178 // RUN:     --target=arm-linux-androideabi -fuse-ld=ld -fsanitize=address \
 179 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 180 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 181 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-ANDROID %s
 182 //
 183 // CHECK-ASAN-ANDROID: "{{(.*[^.0-9A-Z_a-z])?}}ld.lld{{(.exe)?}}"
 184 // CHECK-ASAN-ANDROID: "-pie"
 185 // CHECK-ASAN-ANDROID-NOT: "-lc"
 186 // CHECK-ASAN-ANDROID-NOT: "-lpthread"
 187 // CHECK-ASAN-ANDROID-NOT: "-lresolv"
 188 // CHECK-ASAN-ANDROID: libclang_rt.asan.so"
 189 // CHECK-ASAN-ANDROID-NOT: "-lpthread"
 190 // CHECK-ASAN-ANDROID-NOT: "-lresolv"
 191
 192 // RUN: %clang -### %s 2>&1 \
 193 // RUN:     --target=arm-linux-androideabi -fuse-ld=ld -fsanitize=address \
 194 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 195 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 196 // RUN:     -static-libsan \
 197 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-ANDROID-STATICLIBASAN %s
 198 //
 199 // RUN: %clang -### %s 2>&1 \
 200 // RUN:     --target=arm-linux-androideabi -fuse-ld=ld -fsanitize=address \
 201 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 202 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 203 // RUN:     -static-libasan \
 204 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-ANDROID-STATICLIBASAN %s
 205 //
 206 // CHECK-ASAN-ANDROID-STATICLIBASAN: "{{(.*[^.0-9A-Z_a-z])?}}ld.lld{{(.exe)?}}"
 207 // CHECK-ASAN-ANDROID-STATICLIBASAN: libclang_rt.asan.a"
 208 // CHECK-ASAN-ANDROID-STATICLIBASAN-NOT: "-lpthread"
 209 // CHECK-ASAN-ANDROID-STATICLIBASAN-NOT: "-lrt"
 210 // CHECK-ASAN-ANDROID-STATICLIBASAN-NOT: "-lresolv"
 211
 212 // RUN: %clang -### %s 2>&1 \
 213 // RUN:     --target=arm-linux-androideabi -fuse-ld=ld -fsanitize=undefined \
 214 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 215 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 216 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-ANDROID %s
 217 //
 218 // CHECK-UBSAN-ANDROID: "{{(.*[^.0-9A-Z_a-z])?}}ld.lld{{(.exe)?}}"
 219 // CHECK-UBSAN-ANDROID: "-pie"
 220 // CHECK-UBSAN-ANDROID-NOT: "-lc"
 221 // CHECK-UBSAN-ANDROID-NOT: "-lpthread"
 222 // CHECK-UBSAN-ANDROID-NOT: "-lresolv"
 223 // CHECK-UBSAN-ANDROID: libclang_rt.ubsan_standalone.so"
 224 // CHECK-UBSAN-ANDROID-NOT: "-lpthread"
 225 // CHECK-UBSAN-ANDROID-NOT: "-lresolv"
 226
 227 // RUN: %clang -### %s 2>&1 \
 228 // RUN:     --target=arm-linux-androideabi -fuse-ld=ld -fsanitize=undefined \
 229 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 230 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 231 // RUN:     -static-libsan \
 232 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-ANDROID-STATICLIBASAN %s
 233 //
 234 // CHECK-UBSAN-ANDROID-STATICLIBASAN: "{{(.*[^.0-9A-Z_a-z])?}}ld.lld{{(.exe)?}}"
 235 // CHECK-UBSAN-ANDROID-STATICLIBASAN: libclang_rt.ubsan_standalone.a"
 236 // CHECK-UBSAN-ANDROID-STATICLIBASAN-NOT: "-lpthread"
 237 // CHECK-UBSAN-ANDROID-STATICLIBASAN-NOT: "-lrt"
 238 // CHECK-UBSAN-ANDROID-STATICLIBASAN-NOT: "-lresolv"
 239
 240 //
 241 // RUN: %clang -### %s 2>&1 \
 242 // RUN:     --target=i686-linux-android -fuse-ld=ld -fsanitize=address \
 243 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 244 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 245 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-ANDROID-X86 %s
 246 //
 247 // CHECK-ASAN-ANDROID-X86: "{{(.*[^.0-9A-Z_a-z])?}}ld.lld{{(.exe)?}}"
 248 // CHECK-ASAN-ANDROID-X86: "-pie"
 249 // CHECK-ASAN-ANDROID-X86-NOT: "-lc"
 250 // CHECK-ASAN-ANDROID-X86-NOT: "-lpthread"
 251 // CHECK-ASAN-ANDROID-X86-NOT: "-lresolv"
 252 // CHECK-ASAN-ANDROID-X86: libclang_rt.asan.so"
 253 // CHECK-ASAN-ANDROID-X86-NOT: "-lpthread"
 254 // CHECK-ASAN-ANDROID-X86-NOT: "-lresolv"
 255 //
 256 // RUN: %clang -### %s 2>&1 \
 257 // RUN:     --target=arm-linux-androideabi -fsanitize=address \
 258 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 259 // RUN:     -shared-libsan \
 260 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-ANDROID-SHARED-LIBASAN %s
 261 //
 262 // CHECK-ASAN-ANDROID-SHARED-LIBASAN-NOT: argument unused during compilation: '-shared-libsan'
 263 //
 264 // RUN: %clang -### %s 2>&1 \
 265 // RUN:     --target=arm-linux-androideabi -fuse-ld=ld -fsanitize=address \
 266 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 267 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 268 // RUN:     -shared \
 269 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-ANDROID-SHARED %s
 270 //
 271 // CHECK-ASAN-ANDROID-SHARED: "{{(.*[^.0-9A-Z_a-z])?}}ld.lld{{(.exe)?}}"
 272 // CHECK-ASAN-ANDROID-SHARED-NOT: "-lc"
 273 // CHECK-ASAN-ANDROID-SHARED: libclang_rt.asan.so"
 274 // CHECK-ASAN-ANDROID-SHARED-NOT: "-lpthread"
 275 // CHECK-ASAN-ANDROID-SHARED-NOT: "-lresolv"
 276
 277 // RUN: %clangxx -### %s 2>&1 \
 278 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld -stdlib=platform -lstdc++ \
 279 // RUN:     -fsanitize=thread \
 280 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 281 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 282 // RUN:   | FileCheck --check-prefix=CHECK-TSAN-LINUX-CXX %s
 283 //
 284 // CHECK-TSAN-LINUX-CXX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 285 // CHECK-TSAN-LINUX-CXX-NOT: stdc++
 286 // CHECK-TSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.tsan.a" "--no-whole-archive"
 287 // CHECK-TSAN-LINUX-CXX: "--dynamic-list={{.*}}libclang_rt.tsan.a.syms"
 288 // CHECK-TSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.tsan_cxx.a" "--no-whole-archive"
 289 // CHECK-TSAN-LINUX-CXX: "--dynamic-list={{.*}}libclang_rt.tsan_cxx.a.syms"
 290 // CHECK-TSAN-LINUX-CXX-NOT: "--export-dynamic"
 291 // CHECK-TSAN-LINUX-CXX: stdc++
 292 // CHECK-TSAN-LINUX-CXX: "-lpthread"
 293 // CHECK-TSAN-LINUX-CXX: "-lrt"
 294 // CHECK-TSAN-LINUX-CXX: "-ldl"
 295 // CHECK-TSAN-LINUX-CXX: "-lresolv"
 296
 297 // RUN: %clang -fsanitize=thread -fno-sanitize-link-runtime -### %s 2>&1 \
 298 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
 299 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 300 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 301 // RUN:   | FileCheck --check-prefix=CHECK-TSAN-NO-LINK-RUNTIME-LINUX %s
 302 //
 303 // CHECK-TSAN-NO-LINK-RUNTIME-LINUX-NOT: libclang_rt.tsan
 304
 305 // RUN: not %clang -fsanitize=thread -fno-sanitize-link-runtime -### %s 2>&1 \
 306 // RUN:     --target=arm64e-apple-ios -fuse-ld=ld \
 307 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 308 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 309 // RUN:   | FileCheck --check-prefix=CHECK-TSAN-NO-LINK-RUNTIME-DARWIN %s
 310 //
 311 // CHECK-TSAN-NO-LINK-RUNTIME-DARWIN-NOT: libclang_rt.tsan
 312
 313 // RUN: %clangxx -### %s 2>&1 \
 314 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld -stdlib=platform -lstdc++ \
 315 // RUN:     -fsanitize=memory \
 316 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 317 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 318 // RUN:   | FileCheck --check-prefix=CHECK-MSAN-LINUX-CXX %s
 319 //
 320 // CHECK-MSAN-LINUX-CXX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 321 // CHECK-MSAN-LINUX-CXX-NOT: stdc++
 322 // CHECK-MSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.msan.a" "--no-whole-archive"
 323 // CHECK-MSAN-LINUX-CXX: "--dynamic-list={{.*}}libclang_rt.msan.a.syms"
 324 // CHECK-MSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.msan_cxx.a" "--no-whole-archive"
 325 // CHECK-MSAN-LINUX-CXX: "--dynamic-list={{.*}}libclang_rt.msan_cxx.a.syms"
 326 // CHECK-MSAN-LINUX-CXX-NOT: "--export-dynamic"
 327 // CHECK-MSAN-LINUX-CXX: stdc++
 328 // CHECK-MSAN-LINUX-CXX: "-lpthread"
 329 // CHECK-MSAN-LINUX-CXX: "-lrt"
 330 // CHECK-MSAN-LINUX-CXX: "-ldl"
 331 // CHECK-MSAN-LINUX-CXX: "-lresolv"
 332
 333 // RUN: %clang -fsanitize=memory -fno-sanitize-link-runtime -### %s 2>&1 \
 334 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
 335 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 336 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 337 // RUN:   | FileCheck --check-prefix=CHECK-MSAN-NO-LINK-RUNTIME-LINUX %s
 338 //
 339 // CHECK-MSAN-NO-LINK-RUNTIME-LINUX-NOT: libclang_rt.msan
 340
 341 // RUN: %clang -fsanitize=undefined -### %s 2>&1 \
 342 // RUN:     --target=x86_64-unknown-linux-gnux32 -fuse-ld=ld \
 343 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 344 // RUN:     --sysroot=%S/Inputs/multilib_64bit_linux_tree \
 345 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-LINUX %s
 346
 347 // RUN: %clang -fsanitize=float-divide-by-zero -### %s 2>&1 \
 348 // RUN:     --target=x86_64-unknown-linux-gnux32 -fuse-ld=ld \
 349 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 350 // RUN:     --sysroot=%S/Inputs/multilib_64bit_linux_tree \
 351 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-LINUX %s
 352
 353 // RUN: %clang -fsanitize=undefined -### %s 2>&1 \
 354 // RUN:     --target=x86_64-unknown-linux-gnux32 -fuse-ld=ld \
 355 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 356 // RUN:     --sysroot=%S/Inputs/multilib_64bit_linux_tree \
 357 // RUN:     -static-libsan \
 358 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-LINUX %s
 359
 360 // CHECK-UBSAN-LINUX: "{{.*}}ld{{(.exe)?}}"
 361 // CHECK-UBSAN-LINUX-NOT: libclang_rt.asan
 362 // CHECK-UBSAN-LINUX-NOT: libclang_rt.ubsan_standalone_cxx
 363 // CHECK-UBSAN-LINUX: "--whole-archive" "{{.*}}libclang_rt.ubsan_standalone.a" "--no-whole-archive"
 364 // CHECK-UBSAN-LINUX-NOT: libclang_rt.asan
 365 // CHECK-UBSAN-LINUX-NOT: libclang_rt.ubsan_standalone_cxx
 366 // CHECK-UBSAN-LINUX-NOT: "-lstdc++"
 367 // CHECK-UBSAN-LINUX: "-lpthread"
 368 // CHECK-UBSAN-LINUX: "-lresolv"
 369
 370 // RUN: %clang -fsanitize=undefined -fno-sanitize-link-runtime -### %s 2>&1 \
 371 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
 372 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 373 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 374 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-NO-LINK-RUNTIME-LINUX %s
 375 //
 376 // CHECK-UBSAN-NO-LINK-RUNTIME-LINUX-NOT: libclang_rt.undefined
 377
 378 // RUN: %clang -fsanitize=undefined -fno-sanitize-link-runtime -### %s 2>&1 \
 379 // RUN:     --target=x86_64-apple-darwin -fuse-ld=ld \
 380 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 381 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 382 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-NO-LINK-RUNTIME-DARWIN %s
 383 //
 384 // CHECK-UBSAN-NO-LINK-RUNTIME-DARWIN-NOT: libclang_rt.ubsan
 385
 386 // RUN: %clang -fsanitize=fuzzer -fno-sanitize-link-runtime -### %s 2>&1 \
 387 // RUN:     --target=arm64e-apple-watchos -fuse-ld=ld \
 388 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 389 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 390 // RUN:   | FileCheck --check-prefix=CHECK-FUZZER-NO-LINK-RUNTIME-DARWIN %s
 391 //
 392 // CHECK-FUZZER-NO-LINK-RUNTIME-DARWIN-NOT: libclang_rt.fuzzer
 393
 394 // RUN: %clang -fsanitize=undefined -### %s 2>&1 \
 395 // RUN:     --target=i386-unknown-linux -fuse-ld=ld \
 396 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 397 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 398 // RUN:     -shared-libsan \
 399 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-LINUX-SHAREDLIBASAN %s
 400
 401 // RUN: %clang -fsanitize=undefined -### %s 2>&1 \
 402 // RUN:     --target=i386-unknown-linux -fuse-ld=ld \
 403 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 404 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 405 // RUN:     -static-libsan -shared-libsan \
 406 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-LINUX-SHAREDLIBASAN %s
 407
 408 // RUN: %clang -fsanitize=undefined -### %s 2>&1 \
 409 // RUN:     --target=i386-unknown-linux -fuse-ld=ld \
 410 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 411 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 412 // RUN:     -shared -shared-libsan \
 413 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-LINUX-SHAREDLIBASAN %s
 414
 415 // CHECK-UBSAN-LINUX-SHAREDLIBASAN: "{{.*}}ld{{(.exe)?}}"
 416 // CHECK-UBSAN-LINUX-SHAREDLIBASAN: "{{.*}}libclang_rt.ubsan_standalone.so{{.*}}"
 417
 418 // RUN: %clang -fsanitize=undefined -fsanitize-link-c++-runtime -### %s 2>&1 \
 419 // RUN:     --target=i386-unknown-linux \
 420 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 421 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 422 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-LINUX-LINK-CXX %s
 423 // CHECK-UBSAN-LINUX-LINK-CXX-NOT: "-lstdc++"
 424 // CHECK-UBSAN-LINUX-LINK-CXX: "--whole-archive" "{{.*}}libclang_rt.ubsan_standalone_cxx.a" "--no-whole-archive"
 425 // CHECK-UBSAN-LINUX-LINK-CXX-NOT: "-lstdc++"
 426
 427 // RUN: %clangxx -fsanitize=undefined -### %s 2>&1 \
 428 // RUN:     --target=i386-unknown-linux -fuse-ld=ld -stdlib=platform \
 429 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 430 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 431 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-LINUX-CXX %s
 432 // CHECK-UBSAN-LINUX-CXX: "{{.*}}ld{{(.exe)?}}"
 433 // CHECK-UBSAN-LINUX-CXX-NOT: libclang_rt.asan
 434 // CHECK-UBSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.ubsan_standalone.a" "--no-whole-archive"
 435 // CHECK-UBSAN-LINUX-CXX-NOT: libclang_rt.asan
 436 // CHECK-UBSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.ubsan_standalone_cxx.a" "--no-whole-archive"
 437 // CHECK-UBSAN-LINUX-CXX-NOT: libclang_rt.asan
 438 // CHECK-UBSAN-LINUX-CXX: "-lstdc++"
 439 // CHECK-UBSAN-LINUX-CXX-NOT: libclang_rt.asan
 440 // CHECK-UBSAN-LINUX-CXX: "-lpthread"
 441 // CHECK-UBSAN-LINUX-CXX: "-lresolv"
 442
 443 // RUN: %clang -fsanitize=undefined -fsanitize-minimal-runtime -### %s 2>&1 \
 444 // RUN:     --target=i386-unknown-linux -fuse-ld=ld \
 445 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 446 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 447 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-MINIMAL-LINUX %s
 448 // CHECK-UBSAN-MINIMAL-LINUX: "{{.*}}ld{{(.exe)?}}"
 449 // CHECK-UBSAN-MINIMAL-LINUX: "--whole-archive" "{{.*}}libclang_rt.ubsan_minimal.a" "--no-whole-archive"
 450 // CHECK-UBSAN-MINIMAL-LINUX: "-lpthread"
 451 // CHECK-UBSAN-MINIMAL-LINUX: "-lresolv"
 452
 453 // RUN: %clang -fsanitize=undefined -fsanitize-minimal-runtime -### %s 2>&1 \
 454 // RUN:     --target=x86_64-apple-darwin -fuse-ld=ld \
 455 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 456 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-MINIMAL-DARWIN %s
 457 // CHECK-UBSAN-MINIMAL-DARWIN: "{{.*}}ld{{(.exe)?}}"
 458 // CHECK-UBSAN-MINIMAL-DARWIN: "{{.*}}libclang_rt.ubsan_minimal_osx_dynamic.dylib"
 459
 460 // RUN: not %clang -fsanitize=undefined -### %s 2>&1 \
 461 // RUN:     --target=x86_64-apple-darwin -fuse-ld=ld -static-libsan \
 462 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 463 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-STATIC-DARWIN %s
 464 // CHECK-UBSAN-STATIC-DARWIN: {{.*}}error: static UndefinedBehaviorSanitizer runtime is not supported on darwin
 465
 466 // RUN: not %clang -fsanitize=address -### %s 2>&1 \
 467 // RUN:     --target=x86_64-apple-darwin -fuse-ld=ld -static-libsan \
 468 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 469 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-STATIC-DARWIN %s
 470 // CHECK-ASAN-STATIC-DARWIN: {{.*}}error: static AddressSanitizer runtime is not supported on darwin
 471
 472 // RUN: not %clang -fsanitize=thread -### %s 2>&1 \
 473 // RUN:     --target=x86_64-apple-darwin -fuse-ld=ld -static-libsan \
 474 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 475 // RUN:   | FileCheck --check-prefix=CHECK-TSAN-STATIC-DARWIN %s
 476 // CHECK-TSAN-STATIC-DARWIN: {{.*}}error: static ThreadSanitizer runtime is not supported on darwin
 477
 478 // RUN: %clang -fsanitize=address,undefined -### %s 2>&1 \
 479 // RUN:     --target=i386-unknown-linux -fuse-ld=ld \
 480 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 481 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 482 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-UBSAN-LINUX %s
 483 // CHECK-ASAN-UBSAN-LINUX: "{{.*}}ld{{(.exe)?}}"
 484 // CHECK-ASAN-UBSAN-LINUX: "--whole-archive" "{{.*}}libclang_rt.asan.a" "--no-whole-archive"
 485 // CHECK-ASAN-UBSAN-LINUX-NOT: libclang_rt.ubsan
 486 // CHECK-ASAN-UBSAN-LINUX-NOT: "-lstdc++"
 487 // CHECK-ASAN-UBSAN-LINUX: "-lpthread"
 488 // CHECK-ASAN-UBSAN-LINUX: "-lresolv"
 489
 490 // RUN: %clangxx -fsanitize=address,undefined -### %s 2>&1 \
 491 // RUN:     --target=i386-unknown-linux -fuse-ld=ld -stdlib=platform \
 492 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 493 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 494 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-UBSAN-LINUX-CXX %s
 495 // CHECK-ASAN-UBSAN-LINUX-CXX: "{{.*}}ld{{(.exe)?}}"
 496 // CHECK-ASAN-UBSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.asan.a" "--no-whole-archive"
 497 // CHECK-ASAN-UBSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.asan_cxx.a" "--no-whole-archive"
 498 // CHECK-ASAN-UBSAN-LINUX-CXX-NOT: libclang_rt.ubsan
 499 // CHECK-ASAN-UBSAN-LINUX-CXX: "-lstdc++"
 500 // CHECK-ASAN-UBSAN-LINUX-CXX: "-lpthread"
 501 // CHECK-ASAN-UBSAN-LINUX-CXX: "-lresolv"
 502
 503 // RUN: %clangxx -fsanitize=memory,undefined -### %s 2>&1 \
 504 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
 505 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 506 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 507 // RUN:   | FileCheck --check-prefix=CHECK-MSAN-UBSAN-LINUX-CXX %s
 508 // CHECK-MSAN-UBSAN-LINUX-CXX: "{{.*}}ld{{(.exe)?}}"
 509 // CHECK-MSAN-UBSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.msan.a" "--no-whole-archive"
 510 // CHECK-MSAN-UBSAN-LINUX-CXX-NOT: libclang_rt.ubsan
 511
 512 // RUN: %clangxx -fsanitize=thread,undefined -### %s 2>&1 \
 513 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
 514 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 515 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 516 // RUN:   | FileCheck --check-prefix=CHECK-TSAN-UBSAN-LINUX-CXX %s
 517 // CHECK-TSAN-UBSAN-LINUX-CXX: "{{.*}}ld{{(.exe)?}}"
 518 // CHECK-TSAN-UBSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.tsan.a" "--no-whole-archive"
 519 // CHECK-TSAN-UBSAN-LINUX-CXX-NOT: libclang_rt.ubsan
 520
 521 // RUN: %clang -fsanitize=undefined -### %s 2>&1 \
 522 // RUN:     --target=i386-unknown-linux -fuse-ld=ld \
 523 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 524 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 525 // RUN:     -shared \
 526 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-LINUX-SHARED %s
 527 // CHECK-UBSAN-LINUX-SHARED: "{{.*}}ld{{(.exe)?}}"
 528 // CHECK-UBSAN-LINUX-SHARED-NOT: --export-dynamic
 529 // CHECK-UBSAN-LINUX-SHARED-NOT: --dynamic-list
 530 // CHECK-UBSAN-LINUX-SHARED-NOT: libclang_rt.ubsan
 531
 532 // RUN: %clang -### %s 2>&1 \
 533 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld -fsanitize=leak \
 534 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 535 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 536 // RUN:   | FileCheck --check-prefix=CHECK-LSAN-LINUX %s
 537 //
 538 // CHECK-LSAN-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 539 // CHECK-LSAN-LINUX-NOT: "-lc"
 540 // CHECK-LSAN-LINUX-NOT: libclang_rt.ubsan
 541 // CHECK-LSAN-LINUX: libclang_rt.lsan.a"
 542 // CHECK-LSAN-LINUX: "-lpthread"
 543 // CHECK-LSAN-LINUX: "-ldl"
 544 // CHECK-LSAN-LINUX: "-lresolv"
 545
 546 // RUN: %clang -fsanitize=leak -fno-sanitize-link-runtime -### %s 2>&1 \
 547 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
 548 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 549 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 550 // RUN:   | FileCheck --check-prefix=CHECK-LSAN-NO-LINK-RUNTIME-LINUX %s
 551 //
 552 // CHECK-LSAN-NO-LINK-RUNTIME-LINUX-NOT: libclang_rt.lsan
 553
 554 // RUN: %clang -### %s 2>&1 \
 555 // RUN:  --target=x86_64-unknown-linux -fuse-ld=ld -fsanitize=leak -fsanitize-coverage=func \
 556 // RUN:  -resource-dir=%S/Inputs/resource_dir \
 557 // RUN:  --sysroot=%S/Inputs/basic_linux_tree \
 558 // RUN:   | FileCheck --check-prefix=CHECK-LSAN-COV-LINUX %s
 559 //
 560 // CHECK-LSAN-COV-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 561 // CHECK-LSAN-COV-LINUX-NOT: "-lc"
 562 // CHECK-LSAN-COV-LINUX-NOT: libclang_rt.ubsan
 563 // CHECK-LSAV-COV-LINUX: libclang_rt.lsan-x86_64.a"
 564 // CHECK-LSAN-COV-LINUX-NOT: libclang_rt.ubsan
 565 // CHECK-LSAN-COV-LINUX: "-lpthread"
 566 // CHECK-LSAN-COV-LINUX: "-ldl"
 567 // CHECK-LSAN-COV-LINUX: "-lresolv"
 568
 569 // RUN: %clang -fsanitize=leak,address -### %s 2>&1 \
 570 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
 571 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 572 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 573 // RUN:   | FileCheck --check-prefix=CHECK-LSAN-ASAN-LINUX %s
 574 // CHECK-LSAN-ASAN-LINUX: "{{.*}}ld{{(.exe)?}}"
 575 // CHECK-LSAN-ASAN-LINUX-NOT: libclang_rt.lsan
 576 // CHECK-LSAN-ASAN-LINUX: libclang_rt.asan
 577 // CHECK-LSAN-ASAN-LINUX-NOT: libclang_rt.lsan
 578
 579 // RUN: %clang -fsanitize=address -fsanitize-coverage=func -### %s 2>&1 \
 580 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
 581 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 582 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 583 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-COV-LINUX %s
 584 // CHECK-ASAN-COV-LINUX: "{{.*}}ld{{(.exe)?}}"
 585 // CHECK-ASAN-COV-LINUX: "--whole-archive" "{{.*}}libclang_rt.asan.a" "--no-whole-archive"
 586 // CHECK-ASAN-COV-LINUX-NOT: libclang_rt.ubsan
 587 // CHECK-ASAN-COV-LINUX-NOT: "-lstdc++"
 588 // CHECK-ASAN-COV-LINUX: "-lpthread"
 589 // CHECK-ASAN-COV-LINUX: "-lresolv"
 590
 591 // RUN: %clang -fsanitize=memory -fsanitize-coverage=func -### %s 2>&1 \
 592 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
 593 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 594 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 595 // RUN:   | FileCheck --check-prefix=CHECK-MSAN-COV-LINUX %s
 596 // CHECK-MSAN-COV-LINUX: "{{.*}}ld{{(.exe)?}}"
 597 // CHECK-MSAN-COV-LINUX: "--whole-archive" "{{.*}}libclang_rt.msan.a" "--no-whole-archive"
 598 // CHECK-MSAN-COV-LINUX-NOT: libclang_rt.ubsan
 599 // CHECK-MSAN-COV-LINUX-NOT: "-lstdc++"
 600 // CHECK-MSAN-COV-LINUX: "-lpthread"
 601 // CHECK-MSAN-COV-LINUX: "-lresolv"
 602
 603 // RUN: %clang -fsanitize=dataflow -fsanitize-coverage=func -### %s 2>&1 \
 604 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
 605 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 606 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 607 // RUN:   | FileCheck --check-prefix=CHECK-DFSAN-COV-LINUX %s
 608 // CHECK-DFSAN-COV-LINUX: "{{.*}}ld{{(.exe)?}}"
 609 // CHECK-DFSAN-COV-LINUX: "--whole-archive" "{{.*}}libclang_rt.dfsan.a" "--no-whole-archive"
 610 // CHECK-DFSAN-COV-LINUX-NOT: libclang_rt.ubsan
 611 // CHECK-DFSAN-COV-LINUX-NOT: "-lstdc++"
 612 // CHECK-DFSAN-COV-LINUX: "-lpthread"
 613 // CHECK-DFSAN-COV-LINUX: "-lresolv"
 614
 615 // RUN: %clang -fsanitize=undefined -fsanitize-coverage=func -### %s 2>&1 \
 616 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
 617 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 618 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 619 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-COV-LINUX %s
 620 // CHECK-UBSAN-COV-LINUX: "{{.*}}ld{{(.exe)?}}"
 621 // CHECK-UBSAN-COV-LINUX: "--whole-archive" "{{.*}}libclang_rt.ubsan_standalone.a" "--no-whole-archive"
 622 // CHECK-UBSAN-COV-LINUX-NOT: "-lstdc++"
 623 // CHECK-UBSAN-COV-LINUX: "-lpthread"
 624 // CHECK-UBSAN-COV-LINUX: "-lresolv"
 625
 626 // RUN: %clang -fsanitize-coverage=func -### %s 2>&1 \
 627 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
 628 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 629 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 630 // RUN:   | FileCheck --check-prefix=CHECK-COV-LINUX %s
 631 // CHECK-COV-LINUX: "{{.*}}ld{{(.exe)?}}"
 632 // CHECK-COV-LINUX: "--whole-archive" "{{.*}}libclang_rt.ubsan_standalone.a" "--no-whole-archive"
 633 // CHECK-COV-LINUX-NOT: "-lstdc++"
 634 // CHECK-COV-LINUX: "-lpthread"
 635 // CHECK-COV-LINUX: "-lresolv"
 636
 637 // RUN: %clang -### %s 2>&1 \
 638 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld -fsanitize=numerical \
 639 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 640 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 641 // RUN:   | FileCheck --check-prefix=CHECK-NSAN-LINUX %s
 642 //
 643 // CHECK-NSAN-LINUX: "{{.*}}ld{{(.exe)?}}"
 644 // CHECK-NSAN-LINUX-NOT: "-lc"
 645 // CHECK-NSAN-LINUX-NOT: libclang_rt.ubsan
 646 // CHECK-NSAN-LINUX: libclang_rt.nsan.a"
 647 // CHECK-NSAN-LINUX: "-lpthread" "-lrt" "-lm" "-ldl" "-lresolv"
 648
 649 // RUN: %clang -### %s 2>&1 --target=x86_64-unknown-linux -fuse-ld=ld -fsanitize=numerical -shared-libsan \
 650 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 651 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 652 // RUN:   | FileCheck --check-prefix=CHECK-NSAN-SHARED-LINUX %s
 653
 654 // CHECK-NSAN-SHARED-LINUX: libclang_rt.nsan.so"
 655 // CHECK-NSAN-SHARED-LINUX-NOT: "-lpthread"
 656 // CHECK-NSAN-SHARED-LINUX-NOT: "-ldl"
 657 // CHECK-NSAN-SHARED-LINUX-NOT: "--dynamic-list
 658
 659 // RUN: %clang -### %s 2>&1 --target=x86_64-unknown-linux -fsanitize=numerical,undefined \
 660 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 661 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 662 // RUN:   | FileCheck --check-prefix=CHECK-NSAN-UBSAN %s
 663
 664 // CHECK-NSAN-UBSAN: "--whole-archive" "{{[^"]*}}libclang_rt.nsan.a" "--no-whole-archive"
 665 // CHECK-NSAN-UBSAN-NOT: libclang_rt.ubsan
 666
 667 // CFI by itself does not link runtime libraries.
 668 // RUN: not %clang -fsanitize=cfi -### %s 2>&1 \
 669 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld -rtlib=platform \
 670 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 671 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 672 // RUN:   | FileCheck --check-prefix=CHECK-CFI-LINUX %s
 673 // CHECK-CFI-LINUX: "{{.*}}ld{{(.exe)?}}"
 674 // CHECK-CFI-LINUX-NOT: libclang_rt.
 675
 676 // CFI with diagnostics links the UBSan runtime.
 677 // RUN: not %clang -fsanitize=cfi -fno-sanitize-trap=cfi -fsanitize-recover=cfi \
 678 // RUN:     -### %s 2>&1\
 679 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
 680 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 681 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 682 // RUN:   | FileCheck --check-prefix=CHECK-CFI-DIAG-LINUX %s
 683 // CHECK-CFI-DIAG-LINUX: "{{.*}}ld{{(.exe)?}}"
 684 // CHECK-CFI-DIAG-LINUX: "--whole-archive" "{{[^"]*}}libclang_rt.ubsan_standalone.a" "--no-whole-archive"
 685
 686 // Cross-DSO CFI links the CFI runtime.
 687 // RUN: not %clang -fsanitize=cfi -fsanitize-cfi-cross-dso -### %s 2>&1 \
 688 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
 689 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 690 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 691 // RUN:   | FileCheck --check-prefix=CHECK-CFI-CROSS-DSO-LINUX %s
 692 // CHECK-CFI-CROSS-DSO-LINUX: "{{.*}}ld{{(.exe)?}}"
 693 // CHECK-CFI-CROSS-DSO-LINUX: "--whole-archive" "{{[^"]*}}libclang_rt.cfi.a" "--no-whole-archive"
 694 // CHECK-CFI-CROSS-DSO-LINUX: -export-dynamic
 695
 696 // Cross-DSO CFI with diagnostics links just the CFI runtime.
 697 // RUN: not %clang -fsanitize=cfi -fsanitize-cfi-cross-dso -### %s 2>&1 \
 698 // RUN:     -fno-sanitize-trap=cfi -fsanitize-recover=cfi \
 699 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
 700 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 701 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 702 // RUN:   | FileCheck --check-prefix=CHECK-CFI-CROSS-DSO-DIAG-LINUX %s
 703 // CHECK-CFI-CROSS-DSO-DIAG-LINUX: "{{.*}}ld{{(.exe)?}}"
 704 // CHECK-CFI-CROSS-DSO-DIAG-LINUX: "--whole-archive" "{{[^"]*}}libclang_rt.cfi_diag.a" "--no-whole-archive"
 705 // CHECK-CFI-CROSS-DSO-DIAG-LINUX: -export-dynamic
 706
 707 // Cross-DSO CFI on Android does not link runtime libraries.
 708 // RUN: not %clang -fsanitize=cfi -fsanitize-cfi-cross-dso -### %s 2>&1 \
 709 // RUN:     --target=aarch64-linux-android -fuse-ld=ld \
 710 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 711 // RUN:     --sysroot=%S/Inputs/basic_android_tree \
 712 // RUN:   | FileCheck --check-prefix=CHECK-CFI-CROSS-DSO-ANDROID %s
 713 // CHECK-CFI-CROSS-DSO-ANDROID: "{{.*}}ld{{(.exe)?}}"
 714 // CHECK-CFI-CROSS-DSO-ANDROID-NOT: libclang_rt.cfi
 715
 716 // Cross-DSO CFI with diagnostics on Android links just the UBSAN runtime.
 717 // RUN: not %clang -fsanitize=cfi -fsanitize-cfi-cross-dso -### %s 2>&1 \
 718 // RUN:     -fno-sanitize-trap=cfi -fsanitize-recover=cfi \
 719 // RUN:     --target=aarch64-linux-android -fuse-ld=ld \
 720 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 721 // RUN:     --sysroot=%S/Inputs/basic_android_tree \
 722 // RUN:   | FileCheck --check-prefix=CHECK-CFI-CROSS-DSO-DIAG-ANDROID %s
 723 // CHECK-CFI-CROSS-DSO-DIAG-ANDROID: "{{.*}}ld{{(.exe)?}}"
 724 // CHECK-CFI-CROSS-DSO-DIAG-ANDROID: "{{[^"]*}}libclang_rt.ubsan_standalone.so"
 725 // CHECK-CFI-CROSS-DSO-DIAG-ANDROID: "--export-dynamic-symbol=__cfi_check"
 726
 727 // RUN: %clangxx -fsanitize=address -### %s 2>&1 \
 728 // RUN:     -mmacos-version-min=10.6 \
 729 // RUN:     --target=x86_64-apple-darwin13.4.0 -fuse-ld=ld -stdlib=platform \
 730 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 731 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 732 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-DARWIN106-CXX %s
 733 // CHECK-ASAN-DARWIN106-CXX: "{{.*}}ld{{(.exe)?}}"
 734 // CHECK-ASAN-DARWIN106-CXX: libclang_rt.asan_osx_dynamic.dylib
 735 // CHECK-ASAN-DARWIN106-CXX-NOT: -lc++abi
 736
 737 // RUN: %clangxx -fsanitize=leak -### %s 2>&1 \
 738 // RUN:     -mmacos-version-min=10.6 \
 739 // RUN:     --target=x86_64-apple-darwin13.4.0 -fuse-ld=ld -stdlib=platform \
 740 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 741 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 742 // RUN:   | FileCheck --check-prefix=CHECK-LSAN-DARWIN106-CXX %s
 743 // CHECK-LSAN-DARWIN106-CXX: "{{.*}}ld{{(.exe)?}}"
 744 // CHECK-LSAN-DARWIN106-CXX: libclang_rt.lsan_osx_dynamic.dylib
 745 // CHECK-LSAN-DARWIN106-CXX-NOT: -lc++abi
 746
 747 // RUN: %clang -### %s 2>&1 \
 748 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld -fsanitize=safe-stack \
 749 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 750 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 751 // RUN:   | FileCheck --check-prefix=CHECK-SAFESTACK-LINUX %s
 752 //
 753 // CHECK-SAFESTACK-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 754 // CHECK-SAFESTACK-LINUX-NOT: "-lc"
 755 // CHECK-SAFESTACK-LINUX-NOT: whole-archive
 756 // CHECK-SAFESTACK-LINUX: "-u" "__safestack_init"
 757 // CHECK-SAFESTACK-LINUX: libclang_rt.safestack.a"
 758 // CHECK-SAFESTACK-LINUX: "-lpthread"
 759 // CHECK-SAFESTACK-LINUX: "-ldl"
 760 // CHECK-SAFESTACK-LINUX: "-lresolv"
 761
 762 // RUN: %clang -fsanitize=shadow-call-stack -### %s 2>&1 \
 763 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
 764 // RUN:   | FileCheck --check-prefix=CHECK-SHADOWCALLSTACK-LINUX-X86-64 %s
 765 // CHECK-SHADOWCALLSTACK-LINUX-X86-64-NOT: error:
 766
 767 // RUN: not %clang -fsanitize=shadow-call-stack -### %s 2>&1 \
 768 // RUN:     --target=aarch64-unknown-linux -fuse-ld=ld \
 769 // RUN:   | FileCheck --check-prefix=CHECK-SHADOWCALLSTACK-LINUX-AARCH64 %s
 770 // CHECK-SHADOWCALLSTACK-LINUX-AARCH64: '-fsanitize=shadow-call-stack' only allowed with '-ffixed-x18'
 771
 772 // RUN: %clang -fsanitize=shadow-call-stack -### %s 2>&1 \
 773 // RUN:     --target=riscv32-unknown-elf -fuse-ld=ld \
 774 // RUN:   | FileCheck --check-prefix=CHECK-SHADOWCALLSTACK-ELF-RISCV32 %s
 775 // CHECK-SHADOWCALLSTACK-ELF-RISCV32-NOT: error:
 776
 777 // RUN: %clang -fsanitize=shadow-call-stack -### %s 2>&1 \
 778 // RUN:     --target=riscv64-unknown-linux -fuse-ld=ld \
 779 // RUN:   | FileCheck --check-prefix=CHECK-SHADOWCALLSTACK-LINUX-RISCV64 %s
 780 // CHECK-SHADOWCALLSTACK-LINUX-RISCV64-NOT: error:
 781
 782 // RUN: %clang -target riscv64-linux-android -fsanitize=shadow-call-stack %s -### 2>&1 \
 783 // RUN:   | FileCheck %s --check-prefix=CHECK-SHADOWCALLSTACK-ANDROID-RISCV64
 784 // CHECK-SHADOWCALLSTACK-ANDROID-RISCV64-NOT: error:
 785
 786 // RUN: %clang -fsanitize=shadow-call-stack -### %s 2>&1 \
 787 // RUN:     --target=riscv64-unknown-fuchsia -fuse-ld=ld \
 788 // RUN:   | FileCheck --check-prefix=CHECK-SHADOWCALLSTACK-FUCHSIA-RISCV64 %s
 789 // CHECK-SHADOWCALLSTACK-FUCHSIA-RISCV64-NOT: error:
 790
 791 // RUN: %clang -fsanitize=shadow-call-stack -### %s 2>&1 \
 792 // RUN:     --target=aarch64-unknown-linux -fuse-ld=ld -ffixed-x18 \
 793 // RUN:   | FileCheck --check-prefix=CHECK-SHADOWCALLSTACK-LINUX-AARCH64-X18 %s
 794 // RUN: %clang -fsanitize=shadow-call-stack -### %s 2>&1 \
 795 // RUN:     --target=arm64-unknown-ios -fuse-ld=ld \
 796 // RUN:   | FileCheck --check-prefix=CHECK-SHADOWCALLSTACK-LINUX-AARCH64-X18 %s
 797 // RUN: %clang -fsanitize=shadow-call-stack -### %s 2>&1 \
 798 // RUN:     --target=aarch64-unknown-linux-android -fuse-ld=ld \
 799 // RUN:   | FileCheck --check-prefix=CHECK-SHADOWCALLSTACK-LINUX-AARCH64-X18 %s
 800 // CHECK-SHADOWCALLSTACK-LINUX-AARCH64-X18-NOT: error:
 801
 802 // RUN: not %clang -fsanitize=shadow-call-stack -### %s 2>&1 \
 803 // RUN:     --target=x86-unknown-linux -fuse-ld=ld \
 804 // RUN:   | FileCheck --check-prefix=CHECK-SHADOWCALLSTACK-LINUX-X86 %s
 805 // CHECK-SHADOWCALLSTACK-LINUX-X86: error: unsupported option '-fsanitize=shadow-call-stack' for target 'x86-unknown-linux'
 806
 807 // RUN: %clang -fsanitize=shadow-call-stack -### %s 2>&1 \
 808 // RUN:     -fsanitize=safe-stack --target=x86_64-unknown-linux -fuse-ld=ld \
 809 // RUN:   | FileCheck --check-prefix=CHECK-SHADOWCALLSTACK-SAFESTACK %s
 810 // CHECK-SHADOWCALLSTACK-SAFESTACK-NOT: error:
 811
 812 // RUN: not %clang -fsanitize=cfi -fsanitize-stats -### %s 2>&1 \
 813 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld \
 814 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 815 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 816 // RUN:   | FileCheck --check-prefix=CHECK-CFI-STATS-LINUX %s
 817 // CHECK-CFI-STATS-LINUX: "{{.*}}ld{{(.exe)?}}"
 818 // CHECK-CFI-STATS-LINUX: "--whole-archive" "{{[^"]*}}libclang_rt.stats_client.a" "--no-whole-archive"
 819 // CHECK-CFI-STATS-LINUX-NOT: "--whole-archive"
 820 // CHECK-CFI-STATS-LINUX: "{{[^"]*}}libclang_rt.stats.a"
 821
 822 // RUN: not %clang -fsanitize=cfi -fsanitize-stats -### %s 2>&1 \
 823 // RUN:     --target=x86_64-apple-darwin -fuse-ld=ld \
 824 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 825 // RUN:   | FileCheck --check-prefix=CHECK-CFI-STATS-DARWIN %s
 826 // CHECK-CFI-STATS-DARWIN: "{{.*}}ld{{(.exe)?}}"
 827 // CHECK-CFI-STATS-DARWIN: "{{[^"]*}}libclang_rt.stats_client_osx.a"
 828 // CHECK-CFI-STATS-DARWIN: "{{[^"]*}}libclang_rt.stats_osx_dynamic.dylib"
 829
 830 // RUN: not %clang -fsanitize=cfi -fsanitize-stats -### %s 2>&1 \
 831 // RUN:     --target=x86_64-pc-windows \
 832 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 833 // RUN:   | FileCheck --check-prefix=CHECK-CFI-STATS-WIN64 %s
 834 // CHECK-CFI-STATS-WIN64: "--dependent-lib=clang_rt.stats_client{{(-x86_64)?}}.lib"
 835 // CHECK-CFI-STATS-WIN64: "--dependent-lib=clang_rt.stats{{(-x86_64)?}}.lib"
 836 // CHECK-CFI-STATS-WIN64: "--linker-option=/include:__sanitizer_stats_register"
 837
 838 // RUN: not %clang -fsanitize=cfi -fsanitize-stats -### %s 2>&1 \
 839 // RUN:     --target=i686-pc-windows \
 840 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 841 // RUN:   | FileCheck --check-prefix=CHECK-CFI-STATS-WIN32 %s
 842 // RUN: not %clang -fsanitize=cfi -fsanitize-stats -### %s 2>&1 \
 843 // RUN:     --target=i686-pc-windows \
 844 // RUN:     -fno-rtlib-defaultlib \
 845 // RUN:     -frtlib-defaultlib \
 846 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 847 // RUN:   | FileCheck --check-prefix=CHECK-CFI-STATS-WIN32 %s
 848 // CHECK-CFI-STATS-WIN32: "--dependent-lib=clang_rt.stats_client{{(-i386)?}}.lib"
 849 // CHECK-CFI-STATS-WIN32: "--dependent-lib=clang_rt.stats{{(-i386)?}}.lib"
 850 // CHECK-CFI-STATS-WIN32: "--linker-option=/include:___sanitizer_stats_register"
 851
 852 // RUN: not %clang -fsanitize=cfi -fsanitize-stats -### %s 2>&1 \
 853 // RUN:     --target=i686-pc-windows \
 854 // RUN:     -fno-rtlib-defaultlib \
 855 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 856 // RUN:   | FileCheck --check-prefix=CHECK-CFI-STATS-WIN32-NODEF %s
 857 // CHECK-CFI-STATS-WIN32-NODEF-NOT: "--dependent-lib=clang_rt.stats_client{{(-i386)?}}.lib"
 858 // CHECK-CFI-STATS-WIN32-NODEF-NOT: "--dependent-lib=clang_rt.stats{{(-i386)?}}.lib"
 859
 860 // RUN: %clang -### %s 2>&1 \
 861 // RUN:     --target=arm-linux-androideabi -fuse-ld=ld -fsanitize=safe-stack \
 862 // RUN:     --sysroot=%S/Inputs/basic_android_tree \
 863 // RUN:   | FileCheck --check-prefix=CHECK-SAFESTACK-ANDROID-ARM %s
 864 //
 865 // CHECK-SAFESTACK-ANDROID-ARM: "{{(.*[^-.0-9A-Z_a-z])?}}ld.lld{{(.exe)?}}"
 866 // CHECK-SAFESTACK-ANDROID-ARM-NOT: libclang_rt.safestack
 867
 868 // RUN: %clang -### %s -shared 2>&1 \
 869 // RUN:     --target=arm-linux-androideabi -fuse-ld=ld -fsanitize=safe-stack \
 870 // RUN:     --sysroot=%S/Inputs/basic_android_tree \
 871 // RUN:   | FileCheck --check-prefix=CHECK-SAFESTACK-SHARED-ANDROID-ARM %s
 872 //
 873 // CHECK-SAFESTACK-SHARED-ANDROID-ARM: "{{(.*[^-.0-9A-Z_a-z])?}}ld.lld{{(.exe)?}}"
 874 // CHECK-SAFESTACK-SHARED-ANDROID-ARM-NOT: libclang_rt.safestack
 875
 876 // RUN: %clang -### %s 2>&1 \
 877 // RUN:     --target=aarch64-linux-android -fuse-ld=ld -fsanitize=safe-stack \
 878 // RUN:     --sysroot=%S/Inputs/basic_android_tree \
 879 // RUN:   | FileCheck --check-prefix=CHECK-SAFESTACK-ANDROID-AARCH64 %s
 880 //
 881 // CHECK-SAFESTACK-ANDROID-AARCH64: "{{(.*[^-.0-9A-Z_a-z])?}}ld.lld{{(.exe)?}}"
 882 // CHECK-SAFESTACK-ANDROID-AARCH64-NOT: libclang_rt.safestack
 883
 884 // RUN: not %clang -fsanitize=undefined -### %s 2>&1 \
 885 // RUN:     --target=x86_64-scei-ps4 -fuse-ld=ld \
 886 // RUN:     -shared \
 887 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-PS4 %s
 888 // CHECK-UBSAN-PS4: --dependent-lib=libSceDbgUBSanitizer_stub_weak.a
 889 // CHECK-UBSAN-PS4: "{{.*}}ld{{(.gold)?(.exe)?}}"
 890 // CHECK-UBSAN-PS4: -lSceDbgUBSanitizer_stub_weak
 891
 892 // RUN: not %clang -fsanitize=undefined -### %s 2>&1 \
 893 // RUN:     --target=x86_64-sie-ps5 -fuse-ld=ld \
 894 // RUN:     -shared \
 895 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-PS5 %s
 896 // CHECK-UBSAN-PS5: --dependent-lib=libSceUBSanitizer_nosubmission_stub_weak.a
 897 // CHECK-UBSAN-PS5: "{{.*}}ld{{(.gold)?(.exe)?}}"
 898 // CHECK-UBSAN-PS5: -lSceUBSanitizer_nosubmission_stub_weak
 899
 900 // RUN: not %clang -fsanitize=address -### %s 2>&1 \
 901 // RUN:     --target=x86_64-scei-ps4 -fuse-ld=ld \
 902 // RUN:     -shared \
 903 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-PS4 %s
 904 // CHECK-ASAN-PS4: --dependent-lib=libSceDbgAddressSanitizer_stub_weak.a
 905 // CHECK-ASAN-PS4: "{{.*}}ld{{(.gold)?(.exe)?}}"
 906 // CHECK-ASAN-PS4: -lSceDbgAddressSanitizer_stub_weak
 907
 908 // RUN: not %clang -fsanitize=address -### %s 2>&1 \
 909 // RUN:     --target=x86_64-sie-ps5 -fuse-ld=ld \
 910 // RUN:     -shared \
 911 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-PS5 %s
 912 // CHECK-ASAN-PS5: --dependent-lib=libSceAddressSanitizer_nosubmission_stub_weak.a
 913 // CHECK-ASAN-PS5: "{{.*}}ld{{(.gold)?(.exe)?}}"
 914 // CHECK-ASAN-PS5: -lSceAddressSanitizer_nosubmission_stub_weak
 915
 916 // RUN: not %clang -fsanitize=address,undefined -### %s 2>&1 \
 917 // RUN:     --target=x86_64-scei-ps4 -fuse-ld=ld \
 918 // RUN:     -shared \
 919 // RUN:   | FileCheck --check-prefix=CHECK-AUBSAN-PS4 %s
 920 // CHECK-AUBSAN-PS4-NOT: --dependent-lib=libSceDbgUBSanitizer_stub_weak.a
 921 // CHECK-AUBSAN-PS4: --dependent-lib=libSceDbgAddressSanitizer_stub_weak.a
 922 // CHECK-AUBSAN-PS4-NOT: --dependent-lib=libSceDbgUBSanitizer_stub_weak.a
 923 // CHECK-AUBSAN-PS4: "{{.*}}ld{{(.gold)?(.exe)?}}"
 924 // CHECK-AUBSAN-PS4: -lSceDbgAddressSanitizer_stub_weak
 925
 926 // RUN: not %clang -fsanitize=address,undefined -### %s 2>&1 \
 927 // RUN:     --target=x86_64-sie-ps5 -fuse-ld=ld \
 928 // RUN:     -shared \
 929 // RUN:   | FileCheck --check-prefix=CHECK-AUBSAN-PS5 %s
 930 // CHECK-AUBSAN-PS5-NOT: --dependent-lib=libSceUBSanitizer_nosubmission_stub_weak.a
 931 // CHECK-AUBSAN-PS5: --dependent-lib=libSceAddressSanitizer_nosubmission_stub_weak.a
 932 // CHECK-AUBSAN-PS5-NOT: --dependent-lib=libSceUBSanitizer_nosubmission_stub_weak.a
 933 // CHECK-AUBSAN-PS5: "{{.*}}ld{{(.gold)?(.exe)?}}"
 934 // CHECK-AUBSAN-PS5: -lSceAddressSanitizer_nosubmission_stub_weak
 935
 936 // RUN: not %clang -fsanitize=address,undefined -### %s 2>&1 \
 937 // RUN:     --target=x86_64-scei-ps4 -fuse-ld=ld \
 938 // RUN:     -shared \
 939 // RUN:     -nostdlib \
 940 // RUN:   | FileCheck --check-prefix=CHECK-NOLIB-PS4 %s
 941 // CHECK-NOLIB-PS4-NOT: SceDbgAddressSanitizer_stub_weak
 942
 943 // RUN: not %clang -fsanitize=address,undefined -### %s 2>&1 \
 944 // RUN:     --target=x86_64-sie-ps5 -fuse-ld=ld \
 945 // RUN:     -shared \
 946 // RUN:     -nostdlib \
 947 // RUN:   | FileCheck --check-prefix=CHECK-NOLIB-PS5 %s
 948 // CHECK-NOLIB-PS5-NOT: SceAddressSanitizer_nosubmission_stub_weak
 949
 950 // RUN: %clang -fsanitize=scudo -### %s 2>&1 \
 951 // RUN:     --target=i386-unknown-linux -fuse-ld=ld \
 952 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 953 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 954 // RUN:   | FileCheck --check-prefix=CHECK-SCUDO-LINUX %s
 955 // CHECK-SCUDO-LINUX: "{{.*}}ld{{(.exe)?}}"
 956 // CHECK-SCUDO-LINUX: "--whole-archive" "{{.*}}libclang_rt.scudo_standalone.a" "--no-whole-archive"
 957 // CHECK-SCUDO-LINUX-NOT: "-lstdc++"
 958 // CHECK-SCUDO-LINUX: "-lpthread"
 959 // CHECK-SCUDO-LINUX: "-ldl"
 960 // CHECK-SCUDO-LINUX: "-lresolv"
 961
 962 // RUN: %clang -### %s -o %t.so -shared 2>&1 \
 963 // RUN:     --target=i386-unknown-linux -fuse-ld=ld -fsanitize=scudo -shared-libsan \
 964 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 965 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 966 // RUN:   | FileCheck --check-prefix=CHECK-SCUDO-SHARED-LINUX %s
 967 //
 968 // CHECK-SCUDO-SHARED-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 969 // CHECK-SCUDO-SHARED-LINUX-NOT: "-lc"
 970 // CHECK-SCUDO-SHARED-LINUX-NOT: libclang_rt.scudo_standalone.a"
 971 // CHECK-SCUDO-SHARED-LINUX: libclang_rt.scudo_standalone.so"
 972 // CHECK-SCUDO-SHARED-LINUX-NOT: "-lpthread"
 973 // CHECK-SCUDO-SHARED-LINUX-NOT: "-lrt"
 974 // CHECK-SCUDO-SHARED-LINUX-NOT: "-ldl"
 975 // CHECK-SCUDO-SHARED-LINUX-NOT: "-lresolv"
 976 // CHECK-SCUDO-SHARED-LINUX-NOT: "--export-dynamic"
 977 // CHECK-SCUDO-SHARED-LINUX-NOT: "--dynamic-list"
 978
 979 // RUN: %clang -### %s 2>&1 \
 980 // RUN:     --target=arm-linux-androideabi -fuse-ld=ld -fsanitize=scudo \
 981 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 982 // RUN:   | FileCheck --check-prefix=CHECK-SCUDO-ANDROID %s
 983 //
 984 // CHECK-SCUDO-ANDROID: "{{(.*[^.0-9A-Z_a-z])?}}ld.lld{{(.exe)?}}"
 985 // CHECK-SCUDO-ANDROID-NOT: "-lc"
 986 // CHECK-SCUDO-ANDROID: "-pie"
 987 // CHECK-SCUDO-ANDROID-NOT: "-lpthread"
 988 // CHECK-SCUDO-ANDROID-NOT: "-lresolv"
 989 // CHECK-SCUDO-ANDROID: libclang_rt.scudo_standalone.so"
 990 // CHECK-SCUDO-ANDROID-NOT: "-lpthread"
 991 // CHECK-SCUDO-ANDROID-NOT: "-lresolv"
 992
 993 // RUN: %clang -### %s 2>&1 \
 994 // RUN:     --target=arm-linux-androideabi -fuse-ld=ld -fsanitize=scudo \
 995 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 996 // RUN:     -static-libsan \
 997 // RUN:   | FileCheck --check-prefix=CHECK-SCUDO-ANDROID-STATIC %s
 998 // CHECK-SCUDO-ANDROID-STATIC: "{{(.*[^.0-9A-Z_a-z])?}}ld.lld{{(.exe)?}}"
 999 // CHECK-SCUDO-ANDROID-STATIC: "-pie"
1000 // CHECK-SCUDO-ANDROID-STATIC: "--whole-archive" "{{.*}}libclang_rt.scudo_standalone.a" "--no-whole-archive"
1001 // CHECK-SCUDO-ANDROID-STATIC-NOT: "-lstdc++"
1002 // CHECK-SCUDO-ANDROID-STATIC-NOT: "-lpthread"
1003 // CHECK-SCUDO-ANDROID-STATIC-NOT: "-lrt"
1004 // CHECK-SCUDO-ANDROID-STATIC-NOT: "-lresolv"
1005
1006 // RUN: %clang -### %s 2>&1 \
1007 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld -fsanitize=hwaddress \
1008 // RUN:     -resource-dir=%S/Inputs/resource_dir \
1009 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
1010 // RUN:   | FileCheck --check-prefix=CHECK-HWASAN-X86-64-LINUX %s
1011 //
1012 // CHECK-HWASAN-X86-64-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
1013 // CHECK-HWASAN-X86-64-LINUX-NOT: "-lc"
1014 // CHECK-HWASAN-X86-64-LINUX: libclang_rt.hwasan.a"
1015 // CHECK-HWASAN-X86-64-LINUX-NOT: "--export-dynamic"
1016 // CHECK-HWASAN-X86-64-LINUX: "--dynamic-list={{.*}}libclang_rt.hwasan.a.syms"
1017 // CHECK-HWASAN-X86-64-LINUX-NOT: "--export-dynamic"
1018 // CHECK-HWASAN-X86-64-LINUX: "-lpthread"
1019 // CHECK-HWASAN-X86-64-LINUX: "-lrt"
1020 // CHECK-HWASAN-X86-64-LINUX: "-ldl"
1021 // CHECK-HWASAN-X86-64-LINUX: "-lresolv"
1022
1023 // RUN: %clang -### %s 2>&1 \
1024 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld -fsanitize=hwaddress \
1025 // RUN:     -shared-libsan -resource-dir=%S/Inputs/resource_dir \
1026 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
1027 // RUN:   | FileCheck --check-prefix=CHECK-SHARED-HWASAN-X86-64-LINUX %s
1028 //
1029 // CHECK-SHARED-HWASAN-X86-64-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
1030 // CHECK-SHARED-HWASAN-X86-64-LINUX-NOT: "-lc"
1031 // CHECK-SHARED-HWASAN-X86-64-LINUX: libclang_rt.hwasan.so"
1032 // CHECK-SHARED-HWASAN-X86-64-LINUX-NOT: "-lpthread"
1033 // CHECK-SHARED-HWASAN-X86-64-LINUX-NOT: "-lrt"
1034 // CHECK-SHARED-HWASAN-X86-64-LINUX-NOT: "-ldl"
1035 // CHECK-SHARED-HWASAN-X86-64-LINUX-NOT: "-lresolv"
1036 // CHECK-SHARED-HWASAN-X86-64-LINUX-NOT: "--export-dynamic"
1037 // CHECK-SHARED-HWASAN-X86-64-LINUX-NOT: "--dynamic-list"
1038
1039 // RUN: %clang -### %s -o %t.so -shared 2>&1 \
1040 // RUN:     --target=x86_64-unknown-linux -fuse-ld=ld -fsanitize=hwaddress \
1041 // RUN:     -shared-libsan -resource-dir=%S/Inputs/resource_dir \
1042 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
1043 // RUN:   | FileCheck --check-prefix=CHECK-DSO-SHARED-HWASAN-X86-64-LINUX %s
1044 //
1045 // CHECK-DSO-SHARED-HWASAN-X86-64-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
1046 // CHECK-DSO-SHARED-HWASAN-X86-64-LINUX-NOT: "-lc"
1047 // CHECK-DSO-SHARED-HWASAN-X86-64-LINUX: libclang_rt.hwasan.so"
1048 // CHECK-DSO-SHARED-HWASAN-X86-64-LINUX-NOT: "-lpthread"
1049 // CHECK-DSO-SHARED-HWASAN-X86-64-LINUX-NOT: "-lrt"
1050 // CHECK-DSO-SHARED-HWASAN-X86-64-LINUX-NOT: "-ldl"
1051 // CHECK-DSO-SHARED-HWASAN-X86-64-LINUX-NOT: "-lresolv"
1052 // CHECK-DSO-SHARED-HWASAN-X86-64-LINUX-NOT: "--export-dynamic"
1053 // CHECK-DSO-SHARED-HWASAN-X86-64-LINUX-NOT: "--dynamic-list"
1054
1055 // RUN: %clang -### %s 2>&1 \
1056 // RUN:     --target=aarch64-unknown-linux -fuse-ld=ld -fsanitize=hwaddress \
1057 // RUN:     -resource-dir=%S/Inputs/resource_dir \
1058 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
1059 // RUN:   | FileCheck --check-prefix=CHECK-HWASAN-AARCH64-LINUX %s
1060 //
1061 // CHECK-HWASAN-AARCH64-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
1062 // CHECK-HWASAN-AARCH64-LINUX-NOT: "-lc"
1063 // CHECK-HWASAN-AARCH64-LINUX: libclang_rt.hwasan.a"
1064 // CHECK-HWASAN-AARCH64-LINUX-NOT: "--export-dynamic"
1065 // CHECK-HWASAN-AARCH64-LINUX: "--dynamic-list={{.*}}libclang_rt.hwasan.a.syms"
1066 // CHECK-HWASAN-AARCH64-LINUX-NOT: "--export-dynamic"
1067 // CHECK-HWASAN-AARCH64-LINUX: "-lpthread"
1068 // CHECK-HWASAN-AARCH64-LINUX: "-lrt"
1069 // CHECK-HWASAN-AARCH64-LINUX: "-ldl"
1070 // CHECK-HWASAN-AARCH64-LINUX: "-lresolv"
1071
1072 // RUN: %clang -### %s 2>&1 \
1073 // RUN:     --target=aarch64-unknown-linux -fuse-ld=ld -fsanitize=hwaddress \
1074 // RUN:     -shared-libsan \
1075 // RUN:     -resource-dir=%S/Inputs/resource_dir \
1076 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
1077 // RUN:   | FileCheck --check-prefix=CHECK-SHARED-HWASAN-AARCH64-LINUX %s
1078 //
1079 // CHECK-SHARED-HWASAN-AARCH64-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
1080 // CHECK-SHARED-HWASAN-AARCH64-LINUX-NOT: "-lc"
1081 // CHECK-SHARED-HWASAN-AARCH64-LINUX: libclang_rt.hwasan.so"
1082 // CHECK-SHARED-HWASAN-AARCH64-LINUX-NOT: "-lpthread"
1083 // CHECK-SHARED-HWASAN-AARCH64-LINUX-NOT: "-lrt"
1084 // CHECK-SHARED-HWASAN-AARCH64-LINUX-NOT: "-ldl"
1085 // CHECK-SHARED-HWASAN-AARCH64-LINUX-NOT: "-lresolv"
1086 // CHECK-SHARED-HWASAN-AARCH64-LINUX-NOT: "--export-dynamic"
1087 // CHECK-SHARED-HWASAN-AARCH64-LINUX-NOT: "--dynamic-list"
1088
1089 // RUN: %clang -### %s -o %t.so -shared 2>&1 \
1090 // RUN:     --target=aarch64-unknown-linux -fuse-ld=ld -fsanitize=hwaddress \
1091 // RUN:     -shared-libsan -resource-dir=%S/Inputs/resource_dir \
1092 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
1093 // RUN:   | FileCheck --check-prefix=CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX %s
1094 //
1095 // CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
1096 // CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX-NOT: "-lc"
1097 // CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX: libclang_rt.hwasan.so"
1098 // CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX-NOT: "-lpthread"
1099 // CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX-NOT: "-lrt"
1100 // CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX-NOT: "-ldl"
1101 // CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX-NOT: "-lresolv"
1102 // CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX-NOT: "--export-dynamic"
1103 // CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX-NOT: "--dynamic-list"