clang/test/Preprocessor/file_name_macro.c

   1 // RUN: %clang_cc1 -E %s -I%S/Inputs | FileCheck -strict-whitespace %s
   2 // RUN: %clang_cc1 -fms-compatibility -DMS -E %s -I%S/Inputs | FileCheck -check-prefix=CHECK-MS -strict-whitespace %s
   3 // RUN: %clang_cc1 -E %s -I%S/Inputs -DBADINC -verify
   4
   5 #ifdef BADINC
   6
   7 // Paranoia.
   8
   9 __FILE_NAME__
  10 #include <include-subdir/> // expected-error {{file not found}}
  11 __FILE_NAME__
  12
  13 #else
  14
  15 // Reference.
  16 1: "file_name_macro.c"
  17
  18 // Ensure it expands correctly for this file.
  19 2: __FILE_NAME__
  20
  21 // CHECK: {{^}}1: "file_name_macro.c"
  22 // CHECK: {{^}}2: "file_name_macro.c"
  23
  24 // Test if inclusion works right.
  25 #ifdef MS
  26 #include <include-subdir\file_name_macro_include.h>
  27 // MS compatibility allows for mixed separators in paths.
  28 #include <include-subdir/subdir1\hdr1.h>
  29 #include <include-subdir\subdir1/hdr2.h>
  30 #else
  31 #include <include-subdir/file_name_macro_include.h>
  32 #endif
  33
  34 #include <include-subdir/h>
  35
  36 // CHECK: {{^}}3: "file_name_macro_include.h"
  37 // CHECK: {{^}}4: "file_name_macro_include.h"
  38 // CHECK-NOT: {{^}}5: "file_name_macro_include.h"
  39 // CHECK-MS: {{^}}5: "file_name_macro_include.h"
  40 // CHECK: {{^}}6: "h"
  41 // CHECK-MS: {{^}}7: "hdr1.h"
  42 // CHECK-MS: {{^}}8: "hdr2.h"
  43
  44 #endif