1*67e74705SXin Li // RUN: %clang_cc1 -triple x86_64-unknown-unknown -nostdsysteminc -nobuiltininc -isystem %S/Inputs -emit-llvm-only %s 2*67e74705SXin Li 3*67e74705SXin Li // This used to cause a read past the end of a global variable. 4*67e74705SXin Li 5*67e74705SXin Li #include <stdio.h> 6*67e74705SXin Li testcase(void)7*67e74705SXin Livoid testcase(void) { 8*67e74705SXin Li vprintf(0, 0); 9*67e74705SXin Li } 10*67e74705SXin Li 11