1 // RUN: %clangxx_asan %s -o %t -Wl,--gc-sections -fuse-ld=lld -ffunction-sections -fdata-sections -mllvm -asan-globals=0 2 // RUN: %clangxx_asan %s -o %t -Wl,--gc-sections -fuse-ld=lld -ffunction-sections -fdata-sections -mllvm -asan-globals=1 3 4 // https://code.google.com/p/address-sanitizer/issues/detail?id=260 5 // REQUIRES: lld 6 // FIXME: This may pass on Android, with non-emulated-tls. 7 // XFAIL: android 8 int undefined(); 9 10 // On i386 clang adds --export-dynamic when linking with ASan, which adds all 11 // non-hidden globals to GC roots. 12 __attribute__((visibility("hidden"))) int (*unused)() = undefined; 13 main()14int main() { 15 return 0; 16 } 17