// RUN: %clangxx_asan -fuse-ld=lld -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s #include int main(int argc, char **argv) { static char XXX[10]; static char YYY[10]; static char ZZZ[10]; memset(XXX, 0, 10); memset(YYY, 0, 10); memset(ZZZ, 0, 10); int res = YYY[argc * 10]; // BOOOM // CHECK: {{READ of size 1 at 0x.* thread T0}} // CHECK: {{ #0 0x.* in main .*fuse-lld-globals.cpp:}}[[@LINE-2]] // CHECK: {{0x.* is located 0 bytes to the right of global variable}} // CHECK: {{.*YYY.* of size 10}} res += XXX[argc] + ZZZ[argc]; return res; }