1  /* Test that missing system headers are fatal errors with -MMD.  PR 28435.  */
       2  /* { dg-do compile } */
       3  /* { dg-options "-MMD" } */
       4  
       5  #include <nonexistent.h>
       6  /* { dg-message "nonexistent.h" "nonexistent.h" { target *-*-* } 0 } */
       7  /* { dg-message "terminated" "terminated" { target *-*-* } 0 } */
       8  
       9  /* This declaration should not receive any diagnostic.  */
      10  foo bar;