1*85e51565SEric Christopher // RUN: %clang_cc1 -emit-llvm %s -o - | grep volatile 2*85e51565SEric Christopher // PR1647 3*85e51565SEric Christopher foo(volatile int * p)4*85e51565SEric Christophervoid foo(volatile int *p) 5*85e51565SEric Christopher { 6*85e51565SEric Christopher p[0] = 0; 7*85e51565SEric Christopher } 8