clang/test/Preprocessor/include-directive2.c

   1 // RUN: %clang_cc1 -ffreestanding -Eonly -verify %s
   2 #  define HEADER <stdarg.h>
   3
   4 #  include HEADER
   5
   6 #include <limits.h> NON_EMPTY // expected-warning {{extra tokens at end of #include directive}}
   7
   8 // PR3916: these are ok.
   9 #define EMPTY
  10 #include <limits.h> EMPTY
  11 #include HEADER  EMPTY
  12
  13 // PR3916
  14 #define FN limits.h>
  15 #include <FN
  16
  17 #include <>    // expected-error {{empty filename}}