clang/test/Frontend/rewrite-includes.c

   1 // RUN: %clang_cc1 -E -frewrite-includes -DFIRST -I %S/Inputs -I %S/Inputs/NextIncludes %s -o - | FileCheck -strict-whitespace %s
   2 // RUN: %clang_cc1 -E -frewrite-includes -P -DFIRST -I %S/Inputs -I %S/Inputs/NextIncludes %s -o - | FileCheck -check-prefix=CHECKNL -strict-whitespace %s
   3 // RUN: %clang_cc1 -E -frewrite-includes -DFIRST -I %S/Inputs -I %S/Inputs/NextIncludes %s -o - | %clang_cc1 -Wall -Wextra -Wconversion -DFIRST -x c -fsyntax-only 2>&1 | FileCheck -check-prefix=COMPILE --implicit-check-not warning: %s
   4 // STARTCOMPARE
   5 #define A(a,b) a ## b
   6 A(in,t) a;
   7 #include "rewrite-includes1.h"
   8 #ifdef FIRST
   9 #define HEADER "rewrite-includes3.h"
  10 #include HEADER
  11 #else
  12 #include "rewrite-includes4.h"
  13 #endif
  14   // indented
  15 #/**/include /**/ "rewrite-includes5.h" /**/ \
  16
  17 #include "rewrite-includes6.h" // comment
  18
  19 #include "rewrite-includes6.h" /* comment
  20                                   continues */
  21 #include "rewrite-includes7.h"
  22 #include "rewrite-includes7.h"
  23 #include "rewrite-includes8.h"
  24 #include "rewrite-includes9.h"
  25 static int unused;
  26 // ENDCOMPARE
  27 // CHECK: {{^}}# 1 "{{.*}}rewrite-includes.c"{{$}}
  28 // CHECK: {{^}}// STARTCOMPARE{{$}}
  29 // CHECK-NEXT: {{^}}#define A(a,b) a ## b{{$}}
  30 // CHECK-NEXT: {{^}}A(in,t) a;{{$}}
  31 // CHECK-NEXT: {{^}}#if defined(__CLANG_REWRITTEN_INCLUDES) /* rewrite-includes1.h expanded by -frewrite-includes */{{$}}
  32 // CHECK-NEXT: {{^}}#include "rewrite-includes1.h"{{$}}
  33 // CHECK-NEXT: {{^}}#else /* rewrite-includes1.h expanded by -frewrite-includes */{{$}}
  34 // CHECK-NEXT: {{^}}# 7 "{{.*}}rewrite-includes.c"{{$}}
  35 // CHECK-NEXT: {{^}}# 1 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes1.h" 1{{$}}
  36 // CHECK-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}}
  37 // CHECK-NEXT: {{^}}#pragma clang system_header{{$}}
  38 // CHECK-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}}
  39 // CHECK-NEXT: {{^}}# 2 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes1.h" 3{{$}}
  40 // CHECK-NEXT: {{^}}int included_line1;{{$}}
  41 // CHECK-NEXT: {{^}}#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* rewrite-includes2.h expanded by -frewrite-includes */{{$}}
  42 // CHECK-NEXT: {{^}}#include "rewrite-includes2.h"{{$}}
  43 // CHECK-NEXT: {{^}}#else /* rewrite-includes2.h expanded by -frewrite-includes */{{$}}
  44 // CHECK-NEXT: {{^}}# 3 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes1.h" 3{{$}}
  45 // CHECK-NEXT: {{^}}# 1 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes2.h" 1 3{{$}}
  46 // CHECK-NEXT: {{^}}int included_line2;{{$}}
  47 // CHECK-NEXT: {{^}}#endif /* rewrite-includes2.h expanded by -frewrite-includes */{{$}}
  48 // CHECK-NEXT: {{^}}# 4 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes1.h" 2 3{{$}}
  49 // CHECK-NEXT: {{^}}#endif /* rewrite-includes1.h expanded by -frewrite-includes */{{$}}
  50 // CHECK-NEXT: {{^}}# 8 "{{.*}}rewrite-includes.c" 2{{$}}
  51 // CHECK-NEXT: {{^}}#ifdef FIRST{{$}}
  52 // CHECK-NEXT: {{^}}#define HEADER "rewrite-includes3.h"{{$}}
  53 // CHECK-NEXT: {{^}}#if defined(__CLANG_REWRITTEN_INCLUDES) /* rewrite-includes3.h expanded by -frewrite-includes */{{$}}
  54 // CHECK-NEXT: {{^}}#include HEADER{{$}}
  55 // CHECK-NEXT: {{^}}#else /* rewrite-includes3.h expanded by -frewrite-includes */{{$}}
  56 // CHECK-NEXT: {{^}}# 10 "{{.*}}rewrite-includes.c"{{$}}
  57 // CHECK-NEXT: {{^}}# 1 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes3.h" 1{{$}}
  58 // CHECK-NEXT: {{^}}unsigned int included_line3 = -10;{{$}}
  59 // CHECK-NEXT: {{^}}#endif /* rewrite-includes3.h expanded by -frewrite-includes */{{$}}
  60 // CHECK-NEXT: {{^}}# 11 "{{.*}}rewrite-includes.c" 2{{$}}
  61 // CHECK-NEXT: {{^}}#else{{$}}
  62 // CHECK-NEXT: {{^}}# 12 "{{.*}}rewrite-includes.c"{{$}}
  63 // CHECK-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}}
  64 // CHECK-NEXT: {{^}}#include "rewrite-includes4.h"{{$}}
  65 // CHECK-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}}
  66 // CHECK-NEXT: {{^}}# 12 "{{.*}}rewrite-includes.c"{{$}}
  67 // CHECK-NEXT: {{^}}# 13 "{{.*}}rewrite-includes.c"{{$}}
  68 // CHECK-NEXT: {{^}}#endif{{$}}
  69 // CHECK-NEXT: {{^}}# 14 "{{.*}}rewrite-includes.c"{{$}}
  70 // CHECK-NEXT: {{^}}  // indented{{$}}
  71 // CHECK-NEXT: {{^}}#if defined(__CLANG_REWRITTEN_INCLUDES) /* rewrite-includes5.h expanded by -frewrite-includes */{{$}}
  72 // CHECK-NEXT: {{^}}#/**/include /**/ "rewrite-includes5.h" /**/ {{\\}}{{$}}
  73 // CHECK-NEXT: {{^}} {{$}}
  74 // CHECK-NEXT: {{^}}#else /* rewrite-includes5.h expanded by -frewrite-includes */{{$}}
  75 // CHECK-NEXT: {{^}}# 16 "{{.*}}rewrite-includes.c"{{$}}
  76 // CHECK-NEXT: {{^}}# 1 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes5.h" 1{{$}}
  77 // CHECK-NEXT: {{^}}int included_line5;{{$}}
  78 // CHECK-NEXT: {{^}}#endif /* rewrite-includes5.h expanded by -frewrite-includes */{{$}}
  79 // CHECK-NEXT: {{^}}# 17 "{{.*}}rewrite-includes.c" 2{{$}}
  80 // CHECK-NEXT: {{^}}#if defined(__CLANG_REWRITTEN_INCLUDES) /* rewrite-includes6.h expanded by -frewrite-includes */{{$}}
  81 // CHECK-NEXT: {{^}}#include "rewrite-includes6.h" // comment{{$}}
  82 // CHECK-NEXT: {{^}}#else /* rewrite-includes6.h expanded by -frewrite-includes */{{$}}
  83 // CHECK-NEXT: {{^}}# 17 "{{.*}}rewrite-includes.c"{{$}}
  84 // CHECK-NEXT: {{^}}# 1 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes6.h" 1{{$}}
  85 // CHECK-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}}
  86 // CHECK-NEXT: {{^}}#pragma once{{$}}
  87 // CHECK-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}}
  88 // CHECK-NEXT: {{^}}# 2 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes6.h"{{$}}
  89 // CHECK-NEXT: {{^}}int included_line6;{{$}}
  90 // CHECK-NEXT: {{^}}#endif /* rewrite-includes6.h expanded by -frewrite-includes */{{$}}
  91 // CHECK-NEXT: {{^}}# 18 "{{.*}}rewrite-includes.c" 2{{$}}
  92 // CHECK-NEXT: {{^}} {{$}}
  93 // CHECK-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}}
  94 // CHECK-NEXT: {{^}}#include "rewrite-includes6.h" /* comment{{$}}
  95 // CHECK-NEXT: {{^}}                                  continues */{{$}}
  96 // CHECK-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}}
  97 // CHECK-NEXT: {{^}}# 20 "{{.*}}rewrite-includes.c"{{$}}
  98 // CHECK-NEXT: {{^}}# 21 "{{.*}}rewrite-includes.c"{{$}}
  99 // CHECK-NEXT: {{^}}#if defined(__CLANG_REWRITTEN_INCLUDES) /* rewrite-includes7.h expanded by -frewrite-includes */{{$}}
 100 // CHECK-NEXT: {{^}}#include "rewrite-includes7.h"{{$}}
 101 // CHECK-NEXT: {{^}}#else /* rewrite-includes7.h expanded by -frewrite-includes */{{$}}
 102 // CHECK-NEXT: {{^}}# 21 "{{.*}}rewrite-includes.c"{{$}}
 103 // CHECK-NEXT: {{^}}# 1 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes7.h" 1{{$}}
 104 // CHECK-NEXT: {{^}}#ifndef REWRITE_INCLUDES_7{{$}}
 105 // CHECK-NEXT: {{^}}#define REWRITE_INCLUDES_7{{$}}
 106 // CHECK-NEXT: {{^}}int included_line7;{{$}}
 107 // CHECK-NEXT: {{^}}#endif{{$}}
 108 // CHECK-NEXT: {{^}}# 5 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes7.h"{{$}}
 109 // CHECK-NEXT: {{^}}#endif /* rewrite-includes7.h expanded by -frewrite-includes */{{$}}
 110 // CHECK-NEXT: {{^}}# 22 "{{.*}}rewrite-includes.c" 2{{$}}
 111 // CHECK-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}}
 112 // CHECK-NEXT: {{^}}#include "rewrite-includes7.h"{{$}}
 113 // CHECK-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}}
 114 // CHECK-NEXT: {{^}}# 22 "{{.*}}rewrite-includes.c"{{$}}
 115 // CHECK-NEXT: {{^}}# 23 "{{.*}}rewrite-includes.c"{{$}}
 116 // CHECK-NEXT: {{^}}#if defined(__CLANG_REWRITTEN_INCLUDES) /* rewrite-includes8.h expanded by -frewrite-includes */{{$}}
 117 // CHECK-NEXT: {{^}}#include "rewrite-includes8.h"{{$}}
 118 // CHECK-NEXT: {{^}}#else /* rewrite-includes8.h expanded by -frewrite-includes */{{$}}
 119 // CHECK-NEXT: {{^}}# 23 "{{.*}}rewrite-includes.c"{{$}}
 120 // CHECK-NEXT: {{^}}# 1 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes8.h" 1{{$}}
 121 // CHECK-NEXT: {{^}}#if 0 /* disabled by -frewrite-includes */{{$}}
 122 // CHECK-NEXT: {{^}}#if __has_include_next(<rewrite-includes8.h>){{$}}
 123 // CHECK-NEXT: {{^}}#endif{{$}}
 124 // CHECK-NEXT: {{^}}#endif /* disabled by -frewrite-includes */{{$}}
 125 // CHECK-NEXT: {{^}}#if 0 /* evaluated by -frewrite-includes */{{$}}
 126 // CHECK-NEXT: {{^}}# 2 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes8.h"{{$}}
 127 // CHECK-NEXT: {{^}}#if 0 /* disabled by -frewrite-includes */{{$}}
 128 // CHECK-NEXT: {{^}}#if 0{{$}}
 129 // CHECK-NEXT: {{^}}#elif __has_include(<rewrite-includes8.hfail>){{$}}
 130 // CHECK-NEXT: {{^}}#endif{{$}}
 131 // CHECK-NEXT: {{^}}#endif /* disabled by -frewrite-includes */{{$}}
 132 // CHECK-NEXT: {{^}}#elif 0 /* evaluated by -frewrite-includes */{{$}}
 133 // CHECK-NEXT: {{^}}# 3 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes8.h"{{$}}
 134 // CHECK-NEXT: {{^}}#endif{{$}}
 135 // CHECK-NEXT: {{^}}# 4 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes8.h"{{$}}
 136 // CHECK-NEXT: {{^}}#if 0 /* disabled by -frewrite-includes */{{$}}
 137 // CHECK-NEXT: {{^}}#if !__has_include("rewrite-includes8.h"){{$}}
 138 // CHECK-NEXT: {{^}}#endif{{$}}
 139 // CHECK-NEXT: {{^}}#endif /* disabled by -frewrite-includes */{{$}}
 140 // CHECK-NEXT: {{^}}#if 0 /* evaluated by -frewrite-includes */{{$}}
 141 // CHECK-NEXT: {{^}}# 5 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes8.h"{{$}}
 142 // CHECK-NEXT: {{^}}#endif{{$}}
 143 // CHECK-NEXT: {{^}}# 6 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes8.h"{{$}}
 144 // CHECK-NEXT: {{^}}#endif /* rewrite-includes8.h expanded by -frewrite-includes */{{$}}
 145 // CHECK-NEXT: {{^}}# 24 "{{.*}}rewrite-includes.c" 2{{$}}
 146 // CHECK-NEXT: {{^}}#if defined(__CLANG_REWRITTEN_INCLUDES) /* rewrite-includes9.h expanded by -frewrite-includes */{{$}}
 147 // CHECK-NEXT: {{^}}#include "rewrite-includes9.h"{{$}}
 148 // CHECK-NEXT: {{^}}#else /* rewrite-includes9.h expanded by -frewrite-includes */{{$}}
 149 // CHECK-NEXT: {{^}}# 24 "{{.*}}rewrite-includes.c"{{$}}
 150 // CHECK-NEXT: {{^}}# 1 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes9.h" 1{{$}}
 151 // CHECK-NEXT: {{^}}#if 0 /* disabled by -frewrite-includes */{{$}}
 152 // CHECK-NEXT: {{^}}#if __has_include_next(<rewrite-includes9.h>){{$}}
 153 // CHECK-NEXT: {{^}}#endif{{$}}
 154 // CHECK-NEXT: {{^}}#endif /* disabled by -frewrite-includes */{{$}}
 155 // CHECK-NEXT: {{^}}#if 1 /* evaluated by -frewrite-includes */{{$}}
 156 // CHECK-NEXT: {{^}}# 2 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes9.h"{{$}}
 157 // CHECK-NEXT: {{^}}#if defined(__CLANG_REWRITTEN_INCLUDES) /* rewrite-includes9.h expanded by -frewrite-includes */{{$}}
 158 // CHECK-NEXT: {{^}}#include_next <rewrite-includes9.h>{{$}}
 159 // CHECK-NEXT: {{^}}#else /* rewrite-includes9.h expanded by -frewrite-includes */{{$}}
 160 // CHECK-NEXT: {{^}}# 2 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes9.h"{{$}}
 161 // CHECK-NEXT: {{^}}# 1 "{{.*[/\\]Inputs(/|\\\\)NextIncludes(/|\\\\)}}rewrite-includes9.h" 1{{$}}
 162 // CHECK-NEXT: {{^}}int included_line9;{{$}}
 163 // CHECK-NEXT: {{^}}#endif /* rewrite-includes9.h expanded by -frewrite-includes */{{$}}
 164 // CHECK-NEXT: {{^}}# 3 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes9.h" 2{{$}}
 165 // CHECK-NEXT: {{^}}#endif{{$}}
 166 // CHECK-NEXT: {{^}}# 4 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes9.h"{{$}}
 167 // CHECK-NEXT: {{^}}#endif /* rewrite-includes9.h expanded by -frewrite-includes */{{$}}
 168 // CHECK-NEXT: {{^}}# 25 "{{.*}}rewrite-includes.c" 2{{$}}
 169 // CHECK-NEXT: {{^}}static int unused;{{$}}
 170 // CHECK-NEXT: {{^}}// ENDCOMPARE{{$}}
 171
 172 // CHECKNL: {{^}}// STARTCOMPARE{{$}}
 173 // CHECKNL-NEXT: {{^}}#define A(a,b) a ## b{{$}}
 174 // CHECKNL-NEXT: {{^}}A(in,t) a;{{$}}
 175 // CHECKNL-NEXT: {{^}}#if defined(__CLANG_REWRITTEN_INCLUDES) /* rewrite-includes1.h expanded by -frewrite-includes */{{$}}
 176 // CHECKNL-NEXT: {{^}}#include "rewrite-includes1.h"{{$}}
 177 // CHECKNL-NEXT: {{^}}#else /* rewrite-includes1.h expanded by -frewrite-includes */{{$}}
 178 // CHECKNL-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}}
 179 // CHECKNL-NEXT: {{^}}#pragma clang system_header{{$}}
 180 // CHECKNL-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}}
 181 // CHECKNL-NEXT: {{^}}int included_line1;{{$}}
 182 // CHECKNL-NEXT: {{^}}#if defined(__CLANG_REWRITTEN_INCLUDES) || defined(__CLANG_REWRITTEN_SYSTEM_INCLUDES) /* rewrite-includes2.h expanded by -frewrite-includes */{{$}}
 183 // CHECKNL-NEXT: {{^}}#include "rewrite-includes2.h"{{$}}
 184 // CHECKNL-NEXT: {{^}}#else /* rewrite-includes2.h expanded by -frewrite-includes */{{$}}
 185 // CHECKNL-NEXT: {{^}}int included_line2;{{$}}
 186 // CHECKNL-NEXT: {{^}}#endif /* rewrite-includes2.h expanded by -frewrite-includes */{{$}}
 187 // CHECKNL-NEXT: {{^}}#endif /* rewrite-includes1.h expanded by -frewrite-includes */{{$}}
 188 // CHECKNL-NEXT: {{^}}#ifdef FIRST{{$}}
 189 // CHECKNL-NEXT: {{^}}#define HEADER "rewrite-includes3.h"{{$}}
 190 // CHECKNL-NEXT: {{^}}#if defined(__CLANG_REWRITTEN_INCLUDES) /* rewrite-includes3.h expanded by -frewrite-includes */{{$}}
 191 // CHECKNL-NEXT: {{^}}#include HEADER{{$}}
 192 // CHECKNL-NEXT: {{^}}#else /* rewrite-includes3.h expanded by -frewrite-includes */{{$}}
 193 // CHECKNL-NEXT: {{^}}unsigned int included_line3 = -10;{{$}}
 194 // CHECKNL-NEXT: {{^}}#endif /* rewrite-includes3.h expanded by -frewrite-includes */{{$}}
 195 // CHECKNL-NEXT: {{^}}#else{{$}}
 196 // CHECKNL-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}}
 197 // CHECKNL-NEXT: {{^}}#include "rewrite-includes4.h"{{$}}
 198 // CHECKNL-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}}
 199 // CHECKNL-NEXT: {{^}}#endif{{$}}
 200 // CHECKNL-NEXT: {{^}}  // indented{{$}}
 201 // CHECKNL-NEXT: {{^}}#if defined(__CLANG_REWRITTEN_INCLUDES) /* rewrite-includes5.h expanded by -frewrite-includes */{{$}}
 202 // CHECKNL-NEXT: {{^}}#/**/include /**/ "rewrite-includes5.h" /**/ {{\\}}{{$}}
 203 // CHECKNL-NEXT: {{^}} {{$}}
 204 // CHECKNL-NEXT: {{^}}#else /* rewrite-includes5.h expanded by -frewrite-includes */{{$}}
 205 // CHECKNL-NEXT: {{^}}int included_line5;{{$}}
 206 // CHECKNL-NEXT: {{^}}#endif /* rewrite-includes5.h expanded by -frewrite-includes */{{$}}
 207 // CHECKNL-NEXT: {{^}}#if defined(__CLANG_REWRITTEN_INCLUDES) /* rewrite-includes6.h expanded by -frewrite-includes */{{$}}
 208 // CHECKNL-NEXT: {{^}}#include "rewrite-includes6.h" // comment{{$}}
 209 // CHECKNL-NEXT: {{^}}#else /* rewrite-includes6.h expanded by -frewrite-includes */{{$}}
 210 // CHECKNL-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}}
 211 // CHECKNL-NEXT: {{^}}#pragma once{{$}}
 212 // CHECKNL-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}}
 213 // CHECKNL-NEXT: {{^}}int included_line6;{{$}}
 214 // CHECKNL-NEXT: {{^}}#endif /* rewrite-includes6.h expanded by -frewrite-includes */{{$}}
 215 // CHECKNL-NEXT: {{^}} {{$}}
 216 // CHECKNL-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}}
 217 // CHECKNL-NEXT: {{^}}#include "rewrite-includes6.h" /* comment{{$}}
 218 // CHECKNL-NEXT: {{^}}                                  continues */{{$}}
 219 // CHECKNL-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}}
 220 // CHECKNL-NEXT: {{^}}#if defined(__CLANG_REWRITTEN_INCLUDES) /* rewrite-includes7.h expanded by -frewrite-includes */{{$}}
 221 // CHECKNL-NEXT: {{^}}#include "rewrite-includes7.h"{{$}}
 222 // CHECKNL-NEXT: {{^}}#else /* rewrite-includes7.h expanded by -frewrite-includes */{{$}}
 223 // CHECKNL-NEXT: {{^}}#ifndef REWRITE_INCLUDES_7{{$}}
 224 // CHECKNL-NEXT: {{^}}#define REWRITE_INCLUDES_7{{$}}
 225 // CHECKNL-NEXT: {{^}}int included_line7;{{$}}
 226 // CHECKNL-NEXT: {{^}}#endif{{$}}
 227 // CHECKNL-NEXT: {{^}}#endif /* rewrite-includes7.h expanded by -frewrite-includes */{{$}}
 228 // CHECKNL-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}}
 229 // CHECKNL-NEXT: {{^}}#include "rewrite-includes7.h"{{$}}
 230 // CHECKNL-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}}
 231 // CHECKNL-NEXT: {{^}}#if defined(__CLANG_REWRITTEN_INCLUDES) /* rewrite-includes8.h expanded by -frewrite-includes */{{$}}
 232 // CHECKNL-NEXT: {{^}}#include "rewrite-includes8.h"{{$}}
 233 // CHECKNL-NEXT: {{^}}#else /* rewrite-includes8.h expanded by -frewrite-includes */{{$}}
 234 // CHECKNL-NEXT: {{^}}#if 0 /* disabled by -frewrite-includes */{{$}}
 235 // CHECKNL-NEXT: {{^}}#if __has_include_next(<rewrite-includes8.h>){{$}}
 236 // CHECKNL-NEXT: {{^}}#endif{{$}}
 237 // CHECKNL-NEXT: {{^}}#endif /* disabled by -frewrite-includes */{{$}}
 238 // CHECKNL-NEXT: {{^}}#if 0 /* evaluated by -frewrite-includes */{{$}}
 239 // CHECKNL-NEXT: {{^}}#if 0 /* disabled by -frewrite-includes */{{$}}
 240 // CHECKNL-NEXT: {{^}}#if 0{{$}}
 241 // CHECKNL-NEXT: {{^}}#elif __has_include(<rewrite-includes8.hfail>){{$}}
 242 // CHECKNL-NEXT: {{^}}#endif{{$}}
 243 // CHECKNL-NEXT: {{^}}#endif /* disabled by -frewrite-includes */{{$}}
 244 // CHECKNL-NEXT: {{^}}#elif 0 /* evaluated by -frewrite-includes */{{$}}
 245 // CHECKNL-NEXT: {{^}}#endif{{$}}
 246 // CHECKNL-NEXT: {{^}}#if 0 /* disabled by -frewrite-includes */{{$}}
 247 // CHECKNL-NEXT: {{^}}#if !__has_include("rewrite-includes8.h"){{$}}
 248 // CHECKNL-NEXT: {{^}}#endif{{$}}
 249 // CHECKNL-NEXT: {{^}}#endif /* disabled by -frewrite-includes */{{$}}
 250 // CHECKNL-NEXT: {{^}}#if 0 /* evaluated by -frewrite-includes */{{$}}
 251 // CHECKNL-NEXT: {{^}}#endif{{$}}
 252 // CHECKNL-NEXT: {{^}}#endif /* rewrite-includes8.h expanded by -frewrite-includes */{{$}}
 253 // CHECKNL-NEXT: {{^}}#if defined(__CLANG_REWRITTEN_INCLUDES) /* rewrite-includes9.h expanded by -frewrite-includes */{{$}}
 254 // CHECKNL-NEXT: {{^}}#include "rewrite-includes9.h"{{$}}
 255 // CHECKNL-NEXT: {{^}}#else /* rewrite-includes9.h expanded by -frewrite-includes */{{$}}
 256 // CHECKNL-NEXT: {{^}}#if 0 /* disabled by -frewrite-includes */{{$}}
 257 // CHECKNL-NEXT: {{^}}#if __has_include_next(<rewrite-includes9.h>){{$}}
 258 // CHECKNL-NEXT: {{^}}#endif{{$}}
 259 // CHECKNL-NEXT: {{^}}#endif /* disabled by -frewrite-includes */{{$}}
 260 // CHECKNL-NEXT: {{^}}#if 1 /* evaluated by -frewrite-includes */{{$}}
 261 // CHECKNL-NEXT: {{^}}#if defined(__CLANG_REWRITTEN_INCLUDES) /* rewrite-includes9.h expanded by -frewrite-includes */{{$}}
 262 // CHECKNL-NEXT: {{^}}#include_next <rewrite-includes9.h>{{$}}
 263 // CHECKNL-NEXT: {{^}}#else /* rewrite-includes9.h expanded by -frewrite-includes */{{$}}
 264 // CHECKNL-NEXT: {{^}}int included_line9;{{$}}
 265 // CHECKNL-NEXT: {{^}}#endif /* rewrite-includes9.h expanded by -frewrite-includes */{{$}}
 266 // CHECKNL-NEXT: {{^}}#endif{{$}}
 267 // CHECKNL-NEXT: {{^}}#endif /* rewrite-includes9.h expanded by -frewrite-includes */{{$}}
 268 // CHECKNL-NEXT: {{^}}static int unused;{{$}}
 269 // CHECKNL-NEXT: {{^}}// ENDCOMPARE{{$}}
 270
 271 // COMPILE: Inputs{{[/\\]}}rewrite-includes3.h:1:31: warning: implicit conversion changes signedness:
 272 // COMPILE: rewrite-includes.c:25:12: warning: unused variable 'unused'