test/Driver/sanitizer-ld.c

   1 // Test sanitizers ld flags.
   2
   3 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 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-i386.a"
  12 // CHECK-ASAN-LINUX-NOT: "--export-dynamic"
  13 // CHECK-ASAN-LINUX: "--dynamic-list={{.*}}libclang_rt.asan-i386.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
  19 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
  20 // RUN:     -target i386-unknown-linux -fuse-ld=ld -fsanitize=address -shared-libsan \
  21 // RUN:     -resource-dir=%S/Inputs/resource_dir \
  22 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
  23 // RUN:   | FileCheck --check-prefix=CHECK-SHARED-ASAN-LINUX %s
  24
  25 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
  26 // RUN:     -target i386-unknown-linux -fuse-ld=ld -fsanitize=address -shared-libasan \
  27 // RUN:     -resource-dir=%S/Inputs/resource_dir \
  28 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
  29 // RUN:   | FileCheck --check-prefix=CHECK-SHARED-ASAN-LINUX %s
  30
  31 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
  32 // RUN:     -target i386-unknown-linux -fuse-ld=ld -fsanitize=address \
  33 // RUN:     -shared-libsan -static-libsan -shared-libasan             \
  34 // RUN:     -resource-dir=%S/Inputs/resource_dir \
  35 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
  36 // RUN:   | FileCheck --check-prefix=CHECK-SHARED-ASAN-LINUX %s
  37 //
  38 // CHECK-SHARED-ASAN-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
  39 // CHECK-SHARED-ASAN-LINUX-NOT: "-lc"
  40 // CHECK-SHARED-ASAN-LINUX-NOT: libclang_rt.asan-i386.a"
  41 // CHECK-SHARED-ASAN-LINUX: libclang_rt.asan-i386.so"
  42 // CHECK-SHARED-ASAN-LINUX: "--whole-archive" "{{.*}}libclang_rt.asan-preinit-i386.a" "--no-whole-archive"
  43 // CHECK-SHARED-ASAN-LINUX-NOT: "-lpthread"
  44 // CHECK-SHARED-ASAN-LINUX-NOT: "-lrt"
  45 // CHECK-SHARED-ASAN-LINUX-NOT: "-ldl"
  46 // CHECK-SHARED-ASAN-LINUX-NOT: "--export-dynamic"
  47 // CHECK-SHARED-ASAN-LINUX-NOT: "--dynamic-list"
  48
  49 // RUN: %clang -no-canonical-prefixes %s -### -o %t.so -shared 2>&1 \
  50 // RUN:     -target i386-unknown-linux -fuse-ld=ld -fsanitize=address -shared-libsan \
  51 // RUN:     -resource-dir=%S/Inputs/resource_dir \
  52 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
  53 // RUN:   | FileCheck --check-prefix=CHECK-DSO-SHARED-ASAN-LINUX %s
  54 //
  55 // CHECK-DSO-SHARED-ASAN-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
  56 // CHECK-DSO-SHARED-ASAN-LINUX-NOT: "-lc"
  57 // CHECK-DSO-SHARED-ASAN-LINUX-NOT: libclang_rt.asan-i386.a"
  58 // CHECK-DSO-SHARED-ASAN-LINUX-NOT: "libclang_rt.asan-preinit-i386.a"
  59 // CHECK-DSO-SHARED-ASAN-LINUX: libclang_rt.asan-i386.so"
  60 // CHECK-DSO-SHARED-ASAN-LINUX-NOT: "-lpthread"
  61 // CHECK-DSO-SHARED-ASAN-LINUX-NOT: "-lrt"
  62 // CHECK-DSO-SHARED-ASAN-LINUX-NOT: "-ldl"
  63 // CHECK-DSO-SHARED-ASAN-LINUX-NOT: "--export-dynamic"
  64 // CHECK-DSO-SHARED-ASAN-LINUX-NOT: "--dynamic-list"
  65
  66 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
  67 // RUN:     -target i386-unknown-freebsd -fuse-ld=ld -fsanitize=address \
  68 // RUN:     -resource-dir=%S/Inputs/resource_dir \
  69 // RUN:     --sysroot=%S/Inputs/basic_freebsd_tree \
  70 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-FREEBSD %s
  71 //
  72 // CHECK-ASAN-FREEBSD: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
  73 // CHECK-ASAN-FREEBSD-NOT: "-lc"
  74 // CHECK-ASAN-FREEBSD-NOT: libclang_rt.asan_cxx
  75 // CHECK-ASAN-FREEBSD: freebsd{{/|\\+}}libclang_rt.asan-i386.a"
  76 // CHECK-ASAN-FREEBSD-NOT: libclang_rt.asan_cxx
  77 // CHECK-ASAN-FREEBSD-NOT: "--dynamic-list"
  78 // CHECK-ASAN-FREEBSD: "--export-dynamic"
  79 // CHECK-ASAN-FREEBSD: "-lpthread"
  80 // CHECK-ASAN-FREEBSD: "-lrt"
  81
  82 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
  83 // RUN:     -target i386-unknown-freebsd -fuse-ld=ld -fsanitize=address \
  84 // RUN:     -resource-dir=%S/Inputs/resource_dir \
  85 // RUN:     --sysroot=%S/Inputs/basic_freebsd_tree \
  86 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-FREEBSD-LDL %s
  87 //
  88 // CHECK-ASAN-FREEBSD-LDL: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
  89 // CHECK-ASAN-FREEBSD-LDL-NOT: "-ldl"
  90
  91 // RUN: %clangxx -no-canonical-prefixes %s -### -o %t.o 2>&1 \
  92 // RUN:     -target i386-unknown-linux -fuse-ld=ld -stdlib=platform -fsanitize=address \
  93 // RUN:     -resource-dir=%S/Inputs/empty_resource_dir \
  94 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
  95 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-LINUX-CXX %s
  96 //
  97 // CHECK-ASAN-LINUX-CXX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
  98 // CHECK-ASAN-LINUX-CXX-NOT: "-lc"
  99 // CHECK-ASAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.asan-i386.a" "--no-whole-archive"
 100 // CHECK-ASAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.asan_cxx-i386.a" "--no-whole-archive"
 101 // CHECK-ASAN-LINUX-CXX-NOT: "--dynamic-list"
 102 // CHECK-ASAN-LINUX-CXX: "--export-dynamic"
 103 // CHECK-ASAN-LINUX-CXX: stdc++
 104 // CHECK-ASAN-LINUX-CXX: "-lpthread"
 105 // CHECK-ASAN-LINUX-CXX: "-lrt"
 106 // CHECK-ASAN-LINUX-CXX: "-ldl"
 107
 108 // RUN: %clang -no-canonical-prefixes %s -### -o /dev/null -fsanitize=address \
 109 // RUN:     -target i386-unknown-linux -fuse-ld=ld -stdlib=platform \
 110 // RUN:     --sysroot=%S/Inputs/basic_linux_tree -lstdc++ -static 2>&1 \
 111 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-LINUX-CXX-STATIC %s
 112 //
 113 // CHECK-ASAN-LINUX-CXX-STATIC: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 114 // CHECK-ASAN-LINUX-CXX-STATIC-NOT: stdc++
 115 // CHECK-ASAN-LINUX-CXX-STATIC: "--whole-archive" "{{.*}}libclang_rt.asan-i386.a" "--no-whole-archive"
 116 // CHECK-ASAN-LINUX-CXX-STATIC: stdc++
 117
 118 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 119 // RUN:     -target arm-linux-gnueabi -fuse-ld=ld -fsanitize=address \
 120 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 121 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-ARM %s
 122 //
 123 // CHECK-ASAN-ARM: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 124 // CHECK-ASAN-ARM-NOT: "-lc"
 125 // CHECK-ASAN-ARM: libclang_rt.asan-arm.a"
 126 //
 127 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 128 // RUN:     -target armv7l-linux-gnueabi -fuse-ld=ld -fsanitize=address \
 129 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 130 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-ARMv7 %s
 131 //
 132 // CHECK-ASAN-ARMv7: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 133 // CHECK-ASAN-ARMv7-NOT: "-lc"
 134 // CHECK-ASAN-ARMv7: libclang_rt.asan-arm.a"
 135
 136 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 137 // RUN:     -target arm-linux-androideabi -fuse-ld=ld -fsanitize=address \
 138 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 139 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-ANDROID %s
 140 //
 141 // CHECK-ASAN-ANDROID: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 142 // CHECK-ASAN-ANDROID-NOT: "-lc"
 143 // CHECK-ASAN-ANDROID-NOT: "-pie"
 144 // CHECK-ASAN-ANDROID-NOT: "-lpthread"
 145 // CHECK-ASAN-ANDROID: libclang_rt.asan-arm-android.so"
 146 // CHECK-ASAN-ANDROID-NOT: "-lpthread"
 147
 148 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 149 // RUN:     -target arm-linux-androideabi -fuse-ld=ld -fsanitize=address \
 150 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 151 // RUN:     -static-libsan \
 152 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-ANDROID-STATICLIBASAN %s
 153 //
 154 // CHECK-ASAN-ANDROID-STATICLIBASAN: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 155 // CHECK-ASAN-ANDROID-STATICLIBASAN: libclang_rt.asan-arm-android.a"
 156 // CHECK-ASAN-ANDROID-STATICLIBASAN-NOT: "-lpthread"
 157 // CHECK-ASAN-ANDROID-STATICLIBASAN-NOT: "-lrt"
 158
 159 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 160 // RUN:     -target arm-linux-androideabi -fuse-ld=ld -fsanitize=undefined \
 161 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 162 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-ANDROID %s
 163 //
 164 // CHECK-UBSAN-ANDROID: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 165 // CHECK-UBSAN-ANDROID-NOT: "-lc"
 166 // CHECK-UBSAN-ANDROID-NOT: "-pie"
 167 // CHECK-UBSAN-ANDROID-NOT: "-lpthread"
 168 // CHECK-UBSAN-ANDROID: libclang_rt.ubsan_standalone-arm-android.so"
 169 // CHECK-UBSAN-ANDROID-NOT: "-lpthread"
 170
 171 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 172 // RUN:     -target arm-linux-androideabi -fuse-ld=ld -fsanitize=undefined \
 173 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 174 // RUN:     -static-libsan \
 175 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-ANDROID-STATICLIBASAN %s
 176 //
 177 // CHECK-UBSAN-ANDROID-STATICLIBASAN: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 178 // CHECK-UBSAN-ANDROID-STATICLIBASAN: libclang_rt.ubsan_standalone-arm-android.a"
 179 // CHECK-UBSAN-ANDROID-STATICLIBASAN-NOT: "-lpthread"
 180 // CHECK-UBSAN-ANDROID-STATICLIBASAN-NOT: "-lrt"
 181
 182 //
 183 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 184 // RUN:     -target i686-linux-android -fuse-ld=ld -fsanitize=address \
 185 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 186 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-ANDROID-X86 %s
 187 //
 188 // CHECK-ASAN-ANDROID-X86: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 189 // CHECK-ASAN-ANDROID-X86-NOT: "-lc"
 190 // CHECK-ASAN-ANDROID-X86-NOT: "-pie"
 191 // CHECK-ASAN-ANDROID-X86-NOT: "-lpthread"
 192 // CHECK-ASAN-ANDROID-X86: libclang_rt.asan-i686-android.so"
 193 // CHECK-ASAN-ANDROID-X86-NOT: "-lpthread"
 194 //
 195 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 196 // RUN:     -target arm-linux-androideabi -fsanitize=address \
 197 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 198 // RUN:     -shared-libsan \
 199 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-ANDROID-SHARED-LIBASAN %s
 200 //
 201 // CHECK-ASAN-ANDROID-SHARED-LIBASAN-NOT: argument unused during compilation: '-shared-libsan'
 202 //
 203 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 204 // RUN:     -target arm-linux-androideabi -fuse-ld=ld -fsanitize=address \
 205 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 206 // RUN:     -shared \
 207 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-ANDROID-SHARED %s
 208 //
 209 // CHECK-ASAN-ANDROID-SHARED: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 210 // CHECK-ASAN-ANDROID-SHARED-NOT: "-lc"
 211 // CHECK-ASAN-ANDROID-SHARED: libclang_rt.asan-arm-android.so"
 212 // CHECK-ASAN-ANDROID-SHARED-NOT: "-lpthread"
 213
 214 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 215 // RUN:     -target sparcel-myriad-rtems-elf -fuse-ld=ld -fsanitize=address \
 216 // RUN:     --sysroot=%S/Inputs/basic_myriad_tree \
 217 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-MYRIAD %s
 218 //
 219 // CHECK-ASAN-MYRIAD: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 220 // CHECK-ASAN-MYRIAD-NOT: "-lc"
 221 // CHECK-ASAN-MYRIAD: libclang_rt.asan-sparcel.a"
 222
 223 // RUN: %clangxx -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 224 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld -stdlib=platform -lstdc++ \
 225 // RUN:     -fsanitize=thread \
 226 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 227 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 228 // RUN:   | FileCheck --check-prefix=CHECK-TSAN-LINUX-CXX %s
 229 //
 230 // CHECK-TSAN-LINUX-CXX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 231 // CHECK-TSAN-LINUX-CXX-NOT: stdc++
 232 // CHECK-TSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.tsan-x86_64.a" "--no-whole-archive"
 233 // CHECK-TSAN-LINUX-CXX: "--dynamic-list={{.*}}libclang_rt.tsan-x86_64.a.syms"
 234 // CHECK-TSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.tsan_cxx-x86_64.a" "--no-whole-archive"
 235 // CHECK-TSAN-LINUX-CXX: "--dynamic-list={{.*}}libclang_rt.tsan_cxx-x86_64.a.syms"
 236 // CHECK-TSAN-LINUX-CXX-NOT: "--export-dynamic"
 237 // CHECK-TSAN-LINUX-CXX: stdc++
 238 // CHECK-TSAN-LINUX-CXX: "-lpthread"
 239 // CHECK-TSAN-LINUX-CXX: "-lrt"
 240 // CHECK-TSAN-LINUX-CXX: "-ldl"
 241
 242 // RUN: %clangxx -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 243 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld -stdlib=platform -lstdc++ \
 244 // RUN:     -fsanitize=memory \
 245 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 246 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 247 // RUN:   | FileCheck --check-prefix=CHECK-MSAN-LINUX-CXX %s
 248 //
 249 // CHECK-MSAN-LINUX-CXX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 250 // CHECK-MSAN-LINUX-CXX-NOT: stdc++
 251 // CHECK-MSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.msan-x86_64.a" "--no-whole-archive"
 252 // CHECK-MSAN-LINUX-CXX: "--dynamic-list={{.*}}libclang_rt.msan-x86_64.a.syms"
 253 // CHECK-MSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.msan_cxx-x86_64.a" "--no-whole-archive"
 254 // CHECK-MSAN-LINUX-CXX: "--dynamic-list={{.*}}libclang_rt.msan_cxx-x86_64.a.syms"
 255 // CHECK-MSAN-LINUX-CXX-NOT: "--export-dynamic"
 256 // CHECK-MSAN-LINUX-CXX: stdc++
 257 // CHECK-MSAN-LINUX-CXX: "-lpthread"
 258 // CHECK-MSAN-LINUX-CXX: "-lrt"
 259 // CHECK-MSAN-LINUX-CXX: "-ldl"
 260
 261 // RUN: %clang -fsanitize=undefined %s -### -o %t.o 2>&1 \
 262 // RUN:     -target i386-unknown-linux -fuse-ld=ld \
 263 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 264 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-LINUX %s
 265
 266 // RUN: %clang -fsanitize=undefined %s -### -o %t.o 2>&1 \
 267 // RUN:     -target i386-unknown-linux -fuse-ld=ld \
 268 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 269 // RUN:     -static-libsan \
 270 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-LINUX %s
 271
 272 // CHECK-UBSAN-LINUX: "{{.*}}ld{{(.exe)?}}"
 273 // CHECK-UBSAN-LINUX-NOT: libclang_rt.asan
 274 // CHECK-UBSAN-LINUX-NOT: libclang_rt.ubsan_standalone_cxx
 275 // CHECK-UBSAN-LINUX: "--whole-archive" "{{.*}}libclang_rt.ubsan_standalone-i386.a" "--no-whole-archive"
 276 // CHECK-UBSAN-LINUX-NOT: libclang_rt.asan
 277 // CHECK-UBSAN-LINUX-NOT: libclang_rt.ubsan_standalone_cxx
 278 // CHECK-UBSAN-LINUX-NOT: "-lstdc++"
 279 // CHECK-UBSAN-LINUX: "-lpthread"
 280
 281 // RUN: %clang -fsanitize=undefined %s -### -o %t.o 2>&1 \
 282 // RUN:     -target i386-unknown-linux -fuse-ld=ld \
 283 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 284 // RUN:     -shared-libsan \
 285 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-LINUX-SHAREDLIBASAN %s
 286
 287 // RUN: %clang -fsanitize=undefined %s -### -o %t.o 2>&1 \
 288 // RUN:     -target i386-unknown-linux -fuse-ld=ld \
 289 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 290 // RUN:     -static-libsan -shared-libsan \
 291 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-LINUX-SHAREDLIBASAN %s
 292
 293 // RUN: %clang -fsanitize=undefined %s -### -o %t.o 2>&1 \
 294 // RUN:     -target i386-unknown-linux -fuse-ld=ld \
 295 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 296 // RUN:     -shared -shared-libsan \
 297 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-LINUX-SHAREDLIBASAN %s
 298
 299 // CHECK-UBSAN-LINUX-SHAREDLIBASAN: "{{.*}}ld{{(.exe)?}}"
 300 // CHECK-UBSAN-LINUX-SHAREDLIBASAN: "{{.*}}libclang_rt.ubsan_standalone-i386.so{{.*}}"
 301
 302 // RUN: %clang -fsanitize=undefined -fsanitize-link-c++-runtime %s -### -o %t.o 2>&1 \
 303 // RUN:     -target i386-unknown-linux \
 304 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 305 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-LINUX-LINK-CXX %s
 306 // CHECK-UBSAN-LINUX-LINK-CXX-NOT: "-lstdc++"
 307 // CHECK-UBSAN-LINUX-LINK-CXX: "--whole-archive" "{{.*}}libclang_rt.ubsan_standalone_cxx-i386.a" "--no-whole-archive"
 308 // CHECK-UBSAN-LINUX-LINK-CXX-NOT: "-lstdc++"
 309
 310 // RUN: %clangxx -fsanitize=undefined %s -### -o %t.o 2>&1 \
 311 // RUN:     -target i386-unknown-linux -fuse-ld=ld -stdlib=platform \
 312 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 313 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 314 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-LINUX-CXX %s
 315 // CHECK-UBSAN-LINUX-CXX: "{{.*}}ld{{(.exe)?}}"
 316 // CHECK-UBSAN-LINUX-CXX-NOT: libclang_rt.asan
 317 // CHECK-UBSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.ubsan_standalone-i386.a" "--no-whole-archive"
 318 // CHECK-UBSAN-LINUX-CXX-NOT: libclang_rt.asan
 319 // CHECK-UBSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.ubsan_standalone_cxx-i386.a" "--no-whole-archive"
 320 // CHECK-UBSAN-LINUX-CXX-NOT: libclang_rt.asan
 321 // CHECK-UBSAN-LINUX-CXX: "-lstdc++"
 322 // CHECK-UBSAN-LINUX-CXX-NOT: libclang_rt.asan
 323 // CHECK-UBSAN-LINUX-CXX: "-lpthread"
 324
 325 // RUN: %clang -fsanitize=undefined -fsanitize-minimal-runtime %s -### -o %t.o 2>&1 \
 326 // RUN:     -target i386-unknown-linux -fuse-ld=ld \
 327 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 328 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-MINIMAL-LINUX %s
 329 // CHECK-UBSAN-MINIMAL-LINUX: "{{.*}}ld{{(.exe)?}}"
 330 // CHECK-UBSAN-MINIMAL-LINUX: "--whole-archive" "{{.*}}libclang_rt.ubsan_minimal-i386.a" "--no-whole-archive"
 331 // CHECK-UBSAN-MINIMAL-LINUX: "-lpthread"
 332
 333 // RUN: %clang -fsanitize=undefined -fsanitize-minimal-runtime %s -### -o %t.o 2>&1 \
 334 // RUN:     -target x86_64-apple-darwin -fuse-ld=ld \
 335 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 336 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-MINIMAL-DARWIN %s
 337 // CHECK-UBSAN-MINIMAL-DARWIN: "{{.*}}ld{{(.exe)?}}"
 338 // CHECK-UBSAN-MINIMAL-DARWIN: "{{.*}}libclang_rt.ubsan_minimal_osx_dynamic.dylib"
 339
 340 // RUN: %clang -fsanitize=undefined %s -### -o %t.o 2>&1 \
 341 // RUN:     -target x86_64-apple-darwin -fuse-ld=ld -static-libsan \
 342 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 343 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-STATIC-DARWIN %s
 344 // CHECK-UBSAN-STATIC-DARWIN: "{{.*}}ld{{(.exe)?}}"
 345 // CHECK-UBSAN-STATIC-DARWIN: "{{.*}}libclang_rt.ubsan_osx.a"
 346
 347 // RUN: %clang -fsanitize=address,undefined %s -### -o %t.o 2>&1 \
 348 // RUN:     -target i386-unknown-linux -fuse-ld=ld \
 349 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 350 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-UBSAN-LINUX %s
 351 // CHECK-ASAN-UBSAN-LINUX: "{{.*}}ld{{(.exe)?}}"
 352 // CHECK-ASAN-UBSAN-LINUX: "--whole-archive" "{{.*}}libclang_rt.asan-i386.a" "--no-whole-archive"
 353 // CHECK-ASAN-UBSAN-LINUX-NOT: libclang_rt.ubsan
 354 // CHECK-ASAN-UBSAN-LINUX-NOT: "-lstdc++"
 355 // CHECK-ASAN-UBSAN-LINUX: "-lpthread"
 356
 357 // RUN: %clangxx -fsanitize=address,undefined %s -### -o %t.o 2>&1 \
 358 // RUN:     -target i386-unknown-linux -fuse-ld=ld -stdlib=platform \
 359 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 360 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-UBSAN-LINUX-CXX %s
 361 // CHECK-ASAN-UBSAN-LINUX-CXX: "{{.*}}ld{{(.exe)?}}"
 362 // CHECK-ASAN-UBSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.asan-i386.a" "--no-whole-archive"
 363 // CHECK-ASAN-UBSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.asan_cxx-i386.a" "--no-whole-archive"
 364 // CHECK-ASAN-UBSAN-LINUX-CXX-NOT: libclang_rt.ubsan
 365 // CHECK-ASAN-UBSAN-LINUX-CXX: "-lstdc++"
 366 // CHECK-ASAN-UBSAN-LINUX-CXX: "-lpthread"
 367
 368 // RUN: %clangxx -fsanitize=memory,undefined %s -### -o %t.o 2>&1 \
 369 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld \
 370 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 371 // RUN:   | FileCheck --check-prefix=CHECK-MSAN-UBSAN-LINUX-CXX %s
 372 // CHECK-MSAN-UBSAN-LINUX-CXX: "{{.*}}ld{{(.exe)?}}"
 373 // CHECK-MSAN-UBSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.msan-x86_64.a" "--no-whole-archive"
 374 // CHECK-MSAN-UBSAN-LINUX-CXX-NOT: libclang_rt.ubsan
 375
 376 // RUN: %clangxx -fsanitize=thread,undefined %s -### -o %t.o 2>&1 \
 377 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld \
 378 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 379 // RUN:   | FileCheck --check-prefix=CHECK-TSAN-UBSAN-LINUX-CXX %s
 380 // CHECK-TSAN-UBSAN-LINUX-CXX: "{{.*}}ld{{(.exe)?}}"
 381 // CHECK-TSAN-UBSAN-LINUX-CXX: "--whole-archive" "{{.*}}libclang_rt.tsan-x86_64.a" "--no-whole-archive"
 382 // CHECK-TSAN-UBSAN-LINUX-CXX-NOT: libclang_rt.ubsan
 383
 384 // RUN: %clang -fsanitize=undefined %s -### -o %t.o 2>&1 \
 385 // RUN:     -target i386-unknown-linux -fuse-ld=ld \
 386 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 387 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 388 // RUN:     -shared \
 389 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-LINUX-SHARED %s
 390 // CHECK-UBSAN-LINUX-SHARED: "{{.*}}ld{{(.exe)?}}"
 391 // CHECK-UBSAN-LINUX-SHARED-NOT: --export-dynamic
 392 // CHECK-UBSAN-LINUX-SHARED-NOT: --dynamic-list
 393 // CHECK-UBSAN-LINUX-SHARED-NOT: libclang_rt.ubsan
 394
 395 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 396 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld -fsanitize=leak \
 397 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 398 // RUN:   | FileCheck --check-prefix=CHECK-LSAN-LINUX %s
 399 //
 400 // CHECK-LSAN-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 401 // CHECK-LSAN-LINUX-NOT: "-lc"
 402 // CHECK-LSAN-LINUX-NOT: libclang_rt.ubsan
 403 // CHECK-LSAN-LINUX: libclang_rt.lsan-x86_64.a"
 404 // CHECK-LSAN-LINUX: "-lpthread"
 405 // CHECK-LSAN-LINUX: "-ldl"
 406
 407 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 408 // RUN:  -target x86_64-unknown-linux -fuse-ld=ld -fsanitize=leak -fsanitize-coverage=func \
 409 // RUN:  --sysroot=%S/Inputs/basic_linux_tree \
 410 // RUN:   | FileCheck --check-prefix=CHECK-LSAN-COV-LINUX %s
 411 //
 412 // CHECK-LSAN-COV-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 413 // CHECK-LSAN-COV-LINUX-NOT: "-lc"
 414 // CHECK-LSAN-COV-LINUX-NOT: libclang_rt.ubsan
 415 // CHECK-LSAV-COV-LINUX: libclang_rt.lsan-x86_64.a"
 416 // CHECK-LSAN-COV-LINUX-NOT: libclang_rt.ubsan
 417 // CHECK-LSAN-COV-LINUX: "-lpthread"
 418 // CHECK-LSAN-COV-LINUX: "-ldl"
 419
 420 // RUN: %clang -fsanitize=leak,address %s -### -o %t.o 2>&1 \
 421 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld \
 422 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 423 // RUN:   | FileCheck --check-prefix=CHECK-LSAN-ASAN-LINUX %s
 424 // CHECK-LSAN-ASAN-LINUX: "{{.*}}ld{{(.exe)?}}"
 425 // CHECK-LSAN-ASAN-LINUX-NOT: libclang_rt.lsan
 426 // CHECK-LSAN-ASAN-LINUX: libclang_rt.asan-x86_64
 427 // CHECK-LSAN-ASAN-LINUX-NOT: libclang_rt.lsan
 428
 429 // RUN: %clang -fsanitize=address -fsanitize-coverage=func %s -### -o %t.o 2>&1 \
 430 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld \
 431 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 432 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-COV-LINUX %s
 433 // CHECK-ASAN-COV-LINUX: "{{.*}}ld{{(.exe)?}}"
 434 // CHECK-ASAN-COV-LINUX: "--whole-archive" "{{.*}}libclang_rt.asan-x86_64.a" "--no-whole-archive"
 435 // CHECK-ASAN-COV-LINUX-NOT: libclang_rt.ubsan
 436 // CHECK-ASAN-COV-LINUX-NOT: "-lstdc++"
 437 // CHECK-ASAN-COV-LINUX: "-lpthread"
 438
 439 // RUN: %clang -fsanitize=memory -fsanitize-coverage=func %s -### -o %t.o 2>&1 \
 440 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld \
 441 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 442 // RUN:   | FileCheck --check-prefix=CHECK-MSAN-COV-LINUX %s
 443 // CHECK-MSAN-COV-LINUX: "{{.*}}ld{{(.exe)?}}"
 444 // CHECK-MSAN-COV-LINUX: "--whole-archive" "{{.*}}libclang_rt.msan-x86_64.a" "--no-whole-archive"
 445 // CHECK-MSAN-COV-LINUX-NOT: libclang_rt.ubsan
 446 // CHECK-MSAN-COV-LINUX-NOT: "-lstdc++"
 447 // CHECK-MSAN-COV-LINUX: "-lpthread"
 448
 449 // RUN: %clang -fsanitize=dataflow -fsanitize-coverage=func %s -### -o %t.o 2>&1 \
 450 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld \
 451 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 452 // RUN:   | FileCheck --check-prefix=CHECK-DFSAN-COV-LINUX %s
 453 // CHECK-DFSAN-COV-LINUX: "{{.*}}ld{{(.exe)?}}"
 454 // CHECK-DFSAN-COV-LINUX: "--whole-archive" "{{.*}}libclang_rt.dfsan-x86_64.a" "--no-whole-archive"
 455 // CHECK-DFSAN-COV-LINUX-NOT: libclang_rt.ubsan
 456 // CHECK-DFSAN-COV-LINUX-NOT: "-lstdc++"
 457 // CHECK-DFSAN-COV-LINUX: "-lpthread"
 458
 459 // RUN: %clang -fsanitize=undefined -fsanitize-coverage=func %s -### -o %t.o 2>&1 \
 460 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld \
 461 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 462 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-COV-LINUX %s
 463 // CHECK-UBSAN-COV-LINUX: "{{.*}}ld{{(.exe)?}}"
 464 // CHECK-UBSAN-COV-LINUX: "--whole-archive" "{{.*}}libclang_rt.ubsan_standalone-x86_64.a" "--no-whole-archive"
 465 // CHECK-UBSAN-COV-LINUX-NOT: "-lstdc++"
 466 // CHECK-UBSAN-COV-LINUX: "-lpthread"
 467
 468 // RUN: %clang -fsanitize-coverage=func %s -### -o %t.o 2>&1 \
 469 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld \
 470 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 471 // RUN:   | FileCheck --check-prefix=CHECK-COV-LINUX %s
 472 // CHECK-COV-LINUX: "{{.*}}ld{{(.exe)?}}"
 473 // CHECK-COV-LINUX: "--whole-archive" "{{.*}}libclang_rt.ubsan_standalone-x86_64.a" "--no-whole-archive"
 474 // CHECK-COV-LINUX-NOT: "-lstdc++"
 475 // CHECK-COV-LINUX: "-lpthread"
 476
 477 // CFI by itself does not link runtime libraries.
 478 // RUN: %clang -fsanitize=cfi %s -### -o %t.o 2>&1 \
 479 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld -rtlib=platform \
 480 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 481 // RUN:   | FileCheck --check-prefix=CHECK-CFI-LINUX %s
 482 // CHECK-CFI-LINUX: "{{.*}}ld{{(.exe)?}}"
 483 // CHECK-CFI-LINUX-NOT: libclang_rt.
 484
 485 // CFI with diagnostics links the UBSan runtime.
 486 // RUN: %clang -fsanitize=cfi -fno-sanitize-trap=cfi -fsanitize-recover=cfi \
 487 // RUN:     %s -### -o %t.o 2>&1\
 488 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld \
 489 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 490 // RUN:   | FileCheck --check-prefix=CHECK-CFI-DIAG-LINUX %s
 491 // CHECK-CFI-DIAG-LINUX: "{{.*}}ld{{(.exe)?}}"
 492 // CHECK-CFI-DIAG-LINUX: "--whole-archive" "{{[^"]*}}libclang_rt.ubsan_standalone-x86_64.a" "--no-whole-archive"
 493
 494 // Cross-DSO CFI links the CFI runtime.
 495 // RUN: %clang -fsanitize=cfi -fsanitize-cfi-cross-dso %s -### -o %t.o 2>&1 \
 496 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld \
 497 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 498 // RUN:   | FileCheck --check-prefix=CHECK-CFI-CROSS-DSO-LINUX %s
 499 // CHECK-CFI-CROSS-DSO-LINUX: "{{.*}}ld{{(.exe)?}}"
 500 // CHECK-CFI-CROSS-DSO-LINUX: "--whole-archive" "{{[^"]*}}libclang_rt.cfi-x86_64.a" "--no-whole-archive"
 501 // CHECK-CFI-CROSS-DSO-LINUX: -export-dynamic
 502
 503 // Cross-DSO CFI with diagnostics links just the CFI runtime.
 504 // RUN: %clang -fsanitize=cfi -fsanitize-cfi-cross-dso %s -### -o %t.o 2>&1 \
 505 // RUN:     -fno-sanitize-trap=cfi -fsanitize-recover=cfi \
 506 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld \
 507 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 508 // RUN:   | FileCheck --check-prefix=CHECK-CFI-CROSS-DSO-DIAG-LINUX %s
 509 // CHECK-CFI-CROSS-DSO-DIAG-LINUX: "{{.*}}ld{{(.exe)?}}"
 510 // CHECK-CFI-CROSS-DSO-DIAG-LINUX: "--whole-archive" "{{[^"]*}}libclang_rt.cfi_diag-x86_64.a" "--no-whole-archive"
 511 // CHECK-CFI-CROSS-DSO-DIAG-LINUX: -export-dynamic
 512
 513 // Cross-DSO CFI on Android does not link runtime libraries.
 514 // RUN: %clang -fsanitize=cfi -fsanitize-cfi-cross-dso %s -### -o %t.o 2>&1 \
 515 // RUN:     -target aarch64-linux-android -fuse-ld=ld \
 516 // RUN:     --sysroot=%S/Inputs/basic_android_tree \
 517 // RUN:   | FileCheck --check-prefix=CHECK-CFI-CROSS-DSO-ANDROID %s
 518 // CHECK-CFI-CROSS-DSO-ANDROID: "{{.*}}ld{{(.exe)?}}"
 519 // CHECK-CFI-CROSS-DSO-ANDROID-NOT: libclang_rt.cfi
 520
 521 // Cross-DSO CFI with diagnostics on Android links just the UBSAN runtime.
 522 // RUN: %clang -fsanitize=cfi -fsanitize-cfi-cross-dso %s -### -o %t.o 2>&1 \
 523 // RUN:     -fno-sanitize-trap=cfi -fsanitize-recover=cfi \
 524 // RUN:     -target aarch64-linux-android -fuse-ld=ld \
 525 // RUN:     --sysroot=%S/Inputs/basic_android_tree \
 526 // RUN:   | FileCheck --check-prefix=CHECK-CFI-CROSS-DSO-DIAG-ANDROID %s
 527 // CHECK-CFI-CROSS-DSO-DIAG-ANDROID: "{{.*}}ld{{(.exe)?}}"
 528 // CHECK-CFI-CROSS-DSO-DIAG-ANDROID: "{{[^"]*}}libclang_rt.ubsan_standalone-aarch64-android.so"
 529 // CHECK-CFI-CROSS-DSO-DIAG-ANDROID: "-export-dynamic-symbol=__cfi_check"
 530
 531 // RUN: %clangxx -fsanitize=address %s -### -o %t.o 2>&1 \
 532 // RUN:     -mmacosx-version-min=10.6 \
 533 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 534 // RUN:     -target x86_64-apple-darwin13.4.0 -fuse-ld=ld -stdlib=platform \
 535 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 536 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-DARWIN106-CXX %s
 537 // CHECK-ASAN-DARWIN106-CXX: "{{.*}}ld{{(.exe)?}}"
 538 // CHECK-ASAN-DARWIN106-CXX: libclang_rt.asan_osx_dynamic.dylib
 539 // CHECK-ASAN-DARWIN106-CXX-NOT: -lc++abi
 540
 541 // RUN: %clangxx -fsanitize=leak %s -### -o %t.o 2>&1 \
 542 // RUN:     -mmacosx-version-min=10.6 \
 543 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 544 // RUN:     -target x86_64-apple-darwin13.4.0 -fuse-ld=ld -stdlib=platform \
 545 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 546 // RUN:   | FileCheck --check-prefix=CHECK-LSAN-DARWIN106-CXX %s
 547 // CHECK-LSAN-DARWIN106-CXX: "{{.*}}ld{{(.exe)?}}"
 548 // CHECK-LSAN-DARWIN106-CXX: libclang_rt.lsan_osx_dynamic.dylib
 549 // CHECK-LSAN-DARWIN106-CXX-NOT: -lc++abi
 550
 551 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 552 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld -fsanitize=safe-stack \
 553 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 554 // RUN:   | FileCheck --check-prefix=CHECK-SAFESTACK-LINUX %s
 555 //
 556 // CHECK-SAFESTACK-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 557 // CHECK-SAFESTACK-LINUX-NOT: "-lc"
 558 // CHECK-SAFESTACK-LINUX-NOT: whole-archive
 559 // CHECK-SAFESTACK-LINUX: libclang_rt.safestack-x86_64.a"
 560 // CHECK-SAFESTACK-LINUX: "-u" "__safestack_init"
 561 // CHECK-SAFESTACK-LINUX: "-lpthread"
 562 // CHECK-SAFESTACK-LINUX: "-ldl"
 563
 564 // RUN: %clang -fsanitize=shadow-call-stack %s -### -o %t.o 2>&1 \
 565 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld \
 566 // RUN:   | FileCheck --check-prefix=CHECK-SHADOWCALLSTACK-LINUX-X86-64 %s
 567 // CHECK-SHADOWCALLSTACK-LINUX-X86-64-NOT: error:
 568
 569 // RUN: %clang -fsanitize=shadow-call-stack %s -### -o %t.o 2>&1 \
 570 // RUN:     -target aarch64-unknown-linux -fuse-ld=ld \
 571 // RUN:   | FileCheck --check-prefix=CHECK-SHADOWCALLSTACK-LINUX-AARCH64 %s
 572 // CHECK-SHADOWCALLSTACK-LINUX-AARCH64: '-fsanitize=shadow-call-stack' only allowed with '-ffixed-x18'
 573
 574 // RUN: %clang -fsanitize=shadow-call-stack %s -### -o %t.o 2>&1 \
 575 // RUN:     -target aarch64-unknown-linux -fuse-ld=ld -ffixed-x18 \
 576 // RUN:   | FileCheck --check-prefix=CHECK-SHADOWCALLSTACK-LINUX-AARCH64-X18 %s
 577 // RUN: %clang -fsanitize=shadow-call-stack %s -### -o %t.o 2>&1 \
 578 // RUN:     -target arm64-unknown-ios -fuse-ld=ld \
 579 // RUN:   | FileCheck --check-prefix=CHECK-SHADOWCALLSTACK-LINUX-AARCH64-X18 %s
 580 // CHECK-SHADOWCALLSTACK-LINUX-AARCH64-X18-NOT: error:
 581
 582 // RUN: %clang -fsanitize=shadow-call-stack %s -### -o %t.o 2>&1 \
 583 // RUN:     -target x86-unknown-linux -fuse-ld=ld \
 584 // RUN:   | FileCheck --check-prefix=CHECK-SHADOWCALLSTACK-LINUX-X86 %s
 585 // CHECK-SHADOWCALLSTACK-LINUX-X86: error: unsupported option '-fsanitize=shadow-call-stack' for target 'x86-unknown-linux'
 586
 587 // RUN: %clang -fsanitize=shadow-call-stack %s -### -o %t.o 2>&1 \
 588 // RUN:     -fsanitize=safe-stack -target x86_64-unknown-linux -fuse-ld=ld \
 589 // RUN:   | FileCheck --check-prefix=CHECK-SHADOWCALLSTACK-SAFESTACK %s
 590 // CHECK-SHADOWCALLSTACK-SAFESTACK: error: invalid argument '-fsanitize=shadow-call-stack' not allowed with '-fsanitize=safe-stack'
 591
 592 // RUN: %clang -fsanitize=cfi -fsanitize-stats %s -### -o %t.o 2>&1 \
 593 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld \
 594 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 595 // RUN:   | FileCheck --check-prefix=CHECK-CFI-STATS-LINUX %s
 596 // CHECK-CFI-STATS-LINUX: "{{.*}}ld{{(.exe)?}}"
 597 // CHECK-CFI-STATS-LINUX: "--whole-archive" "{{[^"]*}}libclang_rt.stats_client-x86_64.a" "--no-whole-archive"
 598 // CHECK-CFI-STATS-LINUX-NOT: "--whole-archive"
 599 // CHECK-CFI-STATS-LINUX: "{{[^"]*}}libclang_rt.stats-x86_64.a"
 600
 601 // RUN: %clang -fsanitize=cfi -fsanitize-stats %s -### -o %t.o 2>&1 \
 602 // RUN:     -target x86_64-apple-darwin -fuse-ld=ld \
 603 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 604 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 605 // RUN:   | FileCheck --check-prefix=CHECK-CFI-STATS-DARWIN %s
 606 // CHECK-CFI-STATS-DARWIN: "{{.*}}ld{{(.exe)?}}"
 607 // CHECK-CFI-STATS-DARWIN: "{{[^"]*}}libclang_rt.stats_client_osx.a"
 608 // CHECK-CFI-STATS-DARWIN: "{{[^"]*}}libclang_rt.stats_osx_dynamic.dylib"
 609
 610 // RUN: %clang -fsanitize=cfi -fsanitize-stats %s -### -o %t.o 2>&1 \
 611 // RUN:     -target x86_64-pc-windows \
 612 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 613 // RUN:   | FileCheck --check-prefix=CHECK-CFI-STATS-WIN64 %s
 614 // CHECK-CFI-STATS-WIN64: "--dependent-lib={{[^"]*}}clang_rt.stats_client-x86_64.lib"
 615 // CHECK-CFI-STATS-WIN64: "--dependent-lib={{[^"]*}}clang_rt.stats-x86_64.lib"
 616 // CHECK-CFI-STATS-WIN64: "--linker-option=/include:__sanitizer_stats_register"
 617
 618 // RUN: %clang -fsanitize=cfi -fsanitize-stats %s -### -o %t.o 2>&1 \
 619 // RUN:     -target i686-pc-windows \
 620 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 621 // RUN:   | FileCheck --check-prefix=CHECK-CFI-STATS-WIN32 %s
 622 // CHECK-CFI-STATS-WIN32: "--dependent-lib={{[^"]*}}clang_rt.stats_client-i386.lib"
 623 // CHECK-CFI-STATS-WIN32: "--dependent-lib={{[^"]*}}clang_rt.stats-i386.lib"
 624 // CHECK-CFI-STATS-WIN32: "--linker-option=/include:___sanitizer_stats_register"
 625
 626 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 627 // RUN:     -target arm-linux-androideabi -fuse-ld=ld -fsanitize=safe-stack \
 628 // RUN:     --sysroot=%S/Inputs/basic_android_tree \
 629 // RUN:   | FileCheck --check-prefix=CHECK-SAFESTACK-ANDROID-ARM %s
 630 //
 631 // CHECK-SAFESTACK-ANDROID-ARM: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 632 // CHECK-SAFESTACK-ANDROID-ARM-NOT: libclang_rt.safestack
 633
 634 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o -shared 2>&1 \
 635 // RUN:     -target arm-linux-androideabi -fuse-ld=ld -fsanitize=safe-stack \
 636 // RUN:     --sysroot=%S/Inputs/basic_android_tree \
 637 // RUN:   | FileCheck --check-prefix=CHECK-SAFESTACK-SHARED-ANDROID-ARM %s
 638 //
 639 // CHECK-SAFESTACK-SHARED-ANDROID-ARM: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 640 // CHECK-SAFESTACK-SHARED-ANDROID-ARM-NOT: libclang_rt.safestack
 641
 642 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 643 // RUN:     -target aarch64-linux-android -fuse-ld=ld -fsanitize=safe-stack \
 644 // RUN:     --sysroot=%S/Inputs/basic_android_tree \
 645 // RUN:   | FileCheck --check-prefix=CHECK-SAFESTACK-ANDROID-AARCH64 %s
 646 //
 647 // CHECK-SAFESTACK-ANDROID-AARCH64: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 648 // CHECK-SAFESTACK-ANDROID-AARCH64-NOT: libclang_rt.safestack
 649
 650 // RUN: %clang -fsanitize=undefined %s -### -o %t.o 2>&1 \
 651 // RUN:     -target x86_64-scei-ps4 -fuse-ld=ld \
 652 // RUN:     -shared \
 653 // RUN:   | FileCheck --check-prefix=CHECK-UBSAN-PS4 %s
 654 // CHECK-UBSAN-PS4: --dependent-lib=libSceDbgUBSanitizer_stub_weak.a
 655 // CHECK-UBSAN-PS4: "{{.*}}ld{{(.gold)?(.exe)?}}"
 656 // CHECK-UBSAN-PS4: -lSceDbgUBSanitizer_stub_weak
 657
 658 // RUN: %clang -fsanitize=address %s -### -o %t.o 2>&1 \
 659 // RUN:     -target x86_64-scei-ps4 -fuse-ld=ld \
 660 // RUN:     -shared \
 661 // RUN:   | FileCheck --check-prefix=CHECK-ASAN-PS4 %s
 662 // CHECK-ASAN-PS4: --dependent-lib=libSceDbgAddressSanitizer_stub_weak.a
 663 // CHECK-ASAN-PS4: "{{.*}}ld{{(.gold)?(.exe)?}}"
 664 // CHECK-ASAN-PS4: -lSceDbgAddressSanitizer_stub_weak
 665
 666 // RUN: %clang -fsanitize=address,undefined %s -### -o %t.o 2>&1 \
 667 // RUN:     -target x86_64-scei-ps4 -fuse-ld=ld \
 668 // RUN:     -shared \
 669 // RUN:   | FileCheck --check-prefix=CHECK-AUBSAN-PS4 %s
 670 // CHECK-AUBSAN-PS4-NOT: --dependent-lib=libSceDbgUBSanitizer_stub_weak.a
 671 // CHECK-AUBSAN-PS4: --dependent-lib=libSceDbgAddressSanitizer_stub_weak.a
 672 // CHECK-AUBSAN-PS4-NOT: --dependent-lib=libSceDbgUBSanitizer_stub_weak.a
 673 // CHECK-AUBSAN-PS4: "{{.*}}ld{{(.gold)?(.exe)?}}"
 674 // CHECK-AUBSAN-PS4: -lSceDbgAddressSanitizer_stub_weak
 675
 676 // RUN: %clang -fsanitize=efficiency-cache-frag %s -### -o %t.o 2>&1 \
 677 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld \
 678 // RUN:   | FileCheck --check-prefix=CHECK-ESAN-LINUX %s
 679 // RUN: %clang -fsanitize=efficiency-working-set %s -### -o %t.o 2>&1 \
 680 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld \
 681 // RUN:   | FileCheck --check-prefix=CHECK-ESAN-LINUX %s
 682 //
 683 // CHECK-ESAN-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 684 // CHECK-ESAN-LINUX: libclang_rt.esan-x86_64.a
 685
 686 // RUN: %clang -fsanitize=scudo %s -### -o %t.o 2>&1 \
 687 // RUN:     -target i386-unknown-linux -fuse-ld=ld \
 688 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 689 // RUN:   | FileCheck --check-prefix=CHECK-SCUDO-LINUX %s
 690 // CHECK-SCUDO-LINUX: "{{.*}}ld{{(.exe)?}}"
 691 // CHECK-SCUDO-LINUX: "-pie"
 692 // CHECK-SCUDO-LINUX: "--whole-archive" "{{.*}}libclang_rt.scudo-i386.a" "--no-whole-archive"
 693 // CHECK-SCUDO-LINUX-NOT: "-lstdc++"
 694 // CHECK-SCUDO-LINUX: "-lpthread"
 695 // CHECK-SCUDO-LINUX: "-ldl"
 696
 697 // RUN: %clang -fsanitize=scudo -fsanitize-minimal-runtime %s -### -o %t.o 2>&1 \
 698 // RUN:     -target i386-unknown-linux -fuse-ld=ld \
 699 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 700 // RUN:   | FileCheck --check-prefix=CHECK-SCUDO-MINIMAL-LINUX %s
 701 // CHECK-SCUDO-MINIMAL-LINUX: "{{.*}}ld{{(.exe)?}}"
 702 // CHECK-SCUDO-MINIMAL-LINUX: "-pie"
 703 // CHECK-SCUDO-MINIMAL-LINUX: "--whole-archive" "{{.*}}libclang_rt.scudo_minimal-i386.a" "--no-whole-archive"
 704 // CHECK-SCUDO-MINIMAL-LINUX: "-lpthread"
 705
 706 // RUN: %clang -no-canonical-prefixes %s -### -o %t.so -shared 2>&1 \
 707 // RUN:     -target i386-unknown-linux -fuse-ld=ld -fsanitize=scudo -shared-libsan \
 708 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 709 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 710 // RUN:   | FileCheck --check-prefix=CHECK-SCUDO-SHARED-LINUX %s
 711 //
 712 // CHECK-SCUDO-SHARED-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 713 // CHECK-SCUDO-SHARED-LINUX-NOT: "-lc"
 714 // CHECK-SCUDO-SHARED-LINUX-NOT: libclang_rt.scudo-i386.a"
 715 // CHECK-SCUDO-SHARED-LINUX: libclang_rt.scudo-i386.so"
 716 // CHECK-SCUDO-SHARED-LINUX-NOT: "-lpthread"
 717 // CHECK-SCUDO-SHARED-LINUX-NOT: "-lrt"
 718 // CHECK-SCUDO-SHARED-LINUX-NOT: "-ldl"
 719 // CHECK-SCUDO-SHARED-LINUX-NOT: "--export-dynamic"
 720 // CHECK-SCUDO-SHARED-LINUX-NOT: "--dynamic-list"
 721
 722 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 723 // RUN:     -target arm-linux-androideabi -fuse-ld=ld -fsanitize=scudo \
 724 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 725 // RUN:   | FileCheck --check-prefix=CHECK-SCUDO-ANDROID %s
 726 //
 727 // CHECK-SCUDO-ANDROID: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 728 // CHECK-SCUDO-ANDROID-NOT: "-lc"
 729 // CHECK-SCUDO-ANDROID: "-pie"
 730 // CHECK-SCUDO-ANDROID-NOT: "-lpthread"
 731 // CHECK-SCUDO-ANDROID: libclang_rt.scudo-arm-android.so"
 732 // CHECK-SCUDO-ANDROID-NOT: "-lpthread"
 733
 734 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 735 // RUN:     -target arm-linux-androideabi -fuse-ld=ld -fsanitize=scudo \
 736 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
 737 // RUN:     -static-libsan \
 738 // RUN:   | FileCheck --check-prefix=CHECK-SCUDO-ANDROID-STATIC %s
 739 // CHECK-SCUDO-ANDROID-STATIC: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 740 // CHECK-SCUDO-ANDROID-STATIC: "-pie"
 741 // CHECK-SCUDO-ANDROID-STATIC: "--whole-archive" "{{.*}}libclang_rt.scudo-arm-android.a" "--no-whole-archive"
 742 // CHECK-SCUDO-ANDROID-STATIC-NOT: "-lstdc++"
 743 // CHECK-SCUDO-ANDROID-STATIC-NOT: "-lpthread"
 744 // CHECK-SCUDO-ANDROID-STATIC-NOT: "-lrt"
 745
 746 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 747 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld -fsanitize=hwaddress \
 748 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 749 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 750 // RUN:   | FileCheck --check-prefix=CHECK-HWASAN-X86-64-LINUX %s
 751 //
 752 // CHECK-HWASAN-X86-64-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 753 // CHECK-HWASAN-X86-64-LINUX: "-pie"
 754 // CHECK-HWASAN-X86-64-LINUX-NOT: "-lc"
 755 // CHECK-HWASAN-X86-64-LINUX: libclang_rt.hwasan-x86_64.a"
 756 // CHECK-HWASAN-X86-64-LINUX-NOT: "--export-dynamic"
 757 // CHECK-HWASAN-X86-64-LINUX: "--dynamic-list={{.*}}libclang_rt.hwasan-x86_64.a.syms"
 758 // CHECK-HWASAN-X86-64-LINUX-NOT: "--export-dynamic"
 759 // CHECK-HWASAN-X86-64-LINUX: "-lpthread"
 760 // CHECK-HWASAN-X86-64-LINUX: "-lrt"
 761 // CHECK-HWASAN-X86-64-LINUX: "-ldl"
 762
 763 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 764 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld -fsanitize=hwaddress \
 765 // RUN:     -shared-libsan -resource-dir=%S/Inputs/resource_dir \
 766 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 767 // RUN:   | FileCheck --check-prefix=CHECK-SHARED-HWASAN-X86-64-LINUX %s
 768 //
 769 // CHECK-SHARED-HWASAN-X86-64-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 770 // CHECK-SHARED-HWASAN-X86-64-LINUX: "-pie"
 771 // CHECK-SHARED-HWASAN-X86-64-LINUX-NOT: "-lc"
 772 // CHECK-SHARED-HWASAN-X86-64-LINUX: libclang_rt.hwasan-x86_64.so"
 773 // CHECK-SHARED-HWASAN-X86-64-LINUX-NOT: "-lpthread"
 774 // CHECK-SHARED-HWASAN-X86-64-LINUX-NOT: "-lrt"
 775 // CHECK-SHARED-HWASAN-X86-64-LINUX-NOT: "-ldl"
 776 // CHECK-SHARED-HWASAN-X86-64-LINUX-NOT: "--export-dynamic"
 777 // CHECK-SHARED-HWASAN-X86-64-LINUX-NOT: "--dynamic-list"
 778
 779 // RUN: %clang -no-canonical-prefixes %s -### -o %t.so -shared 2>&1 \
 780 // RUN:     -target x86_64-unknown-linux -fuse-ld=ld -fsanitize=hwaddress \
 781 // RUN:     -shared-libsan -resource-dir=%S/Inputs/resource_dir \
 782 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 783 // RUN:   | FileCheck --check-prefix=CHECK-DSO-SHARED-HWASAN-X86-64-LINUX %s
 784 //
 785 // CHECK-DSO-SHARED-HWASAN-X86-64-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 786 // CHECK-DSO_SHARED-HWASAN-X86-64-LINUX: "-pie"
 787 // CHECK-DSO-SHARED-HWASAN-X86-64-LINUX-NOT: "-lc"
 788 // CHECK-DSO-SHARED-HWASAN-X86-64-LINUX: libclang_rt.hwasan-x86_64.so"
 789 // CHECK-DSO-SHARED-HWASAN-X86-64-LINUX-NOT: "-lpthread"
 790 // CHECK-DSO-SHARED-HWASAN-X86-64-LINUX-NOT: "-lrt"
 791 // CHECK-DSO-SHARED-HWASAN-X86-64-LINUX-NOT: "-ldl"
 792 // CHECK-DSO-SHARED-HWASAN-X86-64-LINUX-NOT: "--export-dynamic"
 793 // CHECK-DSO-SHARED-HWASAN-X86-64-LINUX-NOT: "--dynamic-list"
 794
 795 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 796 // RUN:     -target aarch64-unknown-linux -fuse-ld=ld -fsanitize=hwaddress \
 797 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 798 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 799 // RUN:   | FileCheck --check-prefix=CHECK-HWASAN-AARCH64-LINUX %s
 800 //
 801 // CHECK-HWASAN-AARCH64-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 802 // CHECK-HWASAN-AARCH64-LINUX: "-pie"
 803 // CHECK-HWASAN-AARCH64-LINUX-NOT: "-lc"
 804 // CHECK-HWASAN-AARCH64-LINUX: libclang_rt.hwasan-aarch64.a"
 805 // CHECK-HWASAN-AARCH64-LINUX-NOT: "--export-dynamic"
 806 // CHECK-HWASAN-AARCH64-LINUX: "--dynamic-list={{.*}}libclang_rt.hwasan-aarch64.a.syms"
 807 // CHECK-HWASAN-AARCH64-LINUX-NOT: "--export-dynamic"
 808 // CHECK-HWASAN-AARCH64-LINUX: "-lpthread"
 809 // CHECK-HWASAN-AARCH64-LINUX: "-lrt"
 810 // CHECK-HWASAN-AARCH64-LINUX: "-ldl"
 811
 812 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
 813 // RUN:     -target aarch64-unknown-linux -fuse-ld=ld -fsanitize=hwaddress \
 814 // RUN:     -shared-libsan \
 815 // RUN:     -resource-dir=%S/Inputs/resource_dir \
 816 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 817 // RUN:   | FileCheck --check-prefix=CHECK-SHARED-HWASAN-AARCH64-LINUX %s
 818 //
 819 // CHECK-SHARED-HWASAN-AARCH64-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 820 // CHECK-SHARED-HWASAN-AARCH64-LINUX: "-pie"
 821 // CHECK-SHARED-HWASAN-AARCH64-LINUX-NOT: "-lc"
 822 // CHECK-SHARED-HWASAN-AARCH64-LINUX: libclang_rt.hwasan-aarch64.so"
 823 // CHECK-SHARED-HWASAN-AARCH64-LINUX-NOT: "-lpthread"
 824 // CHECK-SHARED-HWASAN-AARCH64-LINUX-NOT: "-lrt"
 825 // CHECK-SHARED-HWASAN-AARCH64-LINUX-NOT: "-ldl"
 826 // CHECK-SHARED-HWASAN-AARCH64-LINUX-NOT: "--export-dynamic"
 827 // CHECK-SHARED-HWASAN-AARCH64-LINUX-NOT: "--dynamic-list"
 828
 829 // RUN: %clang -no-canonical-prefixes %s -### -o %t.so -shared 2>&1 \
 830 // RUN:     -target aarch64-unknown-linux -fuse-ld=ld -fsanitize=hwaddress \
 831 // RUN:     -shared-libsan -resource-dir=%S/Inputs/resource_dir \
 832 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
 833 // RUN:   | FileCheck --check-prefix=CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX %s
 834 //
 835 // CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX: "{{(.*[^-.0-9A-Z_a-z])?}}ld{{(.exe)?}}"
 836 // CHECK-DSO_SHARED-HWASAN-AARCH64-LINUX: "-pie"
 837 // CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX-NOT: "-lc"
 838 // CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX: libclang_rt.hwasan-aarch64.so"
 839 // CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX-NOT: "-lpthread"
 840 // CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX-NOT: "-lrt"
 841 // CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX-NOT: "-ldl"
 842 // CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX-NOT: "--export-dynamic"
 843 // CHECK-DSO-SHARED-HWASAN-AARCH64-LINUX-NOT: "--dynamic-list"