diff options
Diffstat (limited to 'clang/test/Frontend/rewrite-includes.c')
| -rw-r--r-- | clang/test/Frontend/rewrite-includes.c | 184 |
1 files changed, 184 insertions, 0 deletions
diff --git a/clang/test/Frontend/rewrite-includes.c b/clang/test/Frontend/rewrite-includes.c new file mode 100644 index 00000000000..bed87efa1f7 --- /dev/null +++ b/clang/test/Frontend/rewrite-includes.c @@ -0,0 +1,184 @@ +// RUN: not %clang_cc1 -verify -E -frewrite-includes -DFIRST -I %S/Inputs %s -o - | FileCheck -strict-whitespace %s +// RUN: not %clang_cc1 -verify -E -frewrite-includes -P -DFIRST -I %S/Inputs %s -o - | FileCheck -check-prefix=CHECKNL -strict-whitespace %s +// STARTCOMPARE +#define A(a,b) a ## b +A(1,2) +#include "rewrite-includes1.h" +#ifdef FIRST +#define HEADER "rewrite-includes3.h" +#include HEADER +#else +#include "rewrite-includes4.h" +#endif + // indented +#/**/include /**/ "rewrite-includes5.h" /**/ \ + +#include "rewrite-includes6.h" // comment + +#include "rewrite-includes6.h" /* comment + continues */ +#include "rewrite-includes7.h" +#include "rewrite-includes7.h" +#include "rewrite-includes8.h" +// ENDCOMPARE +// CHECK: {{^}}# 1 "{{.*}}rewrite-includes.c"{{$}} +// CHECK: {{^}}// STARTCOMPARE{{$}} +// CHECK-NEXT: {{^}}#define A(a,b) a ## b{{$}} +// CHECK-NEXT: {{^}}A(1,2){{$}} +// CHECK-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}#include "rewrite-includes1.h"{{$}} +// CHECK-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}# 6 "{{.*}}rewrite-includes.c"{{$}} +// CHECK-NEXT: {{^}}# 1 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes1.h" 1{{$}} +// CHECK-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}#pragma clang system_header{{$}} +// CHECK-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}# 2 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes1.h" 3{{$}} +// CHECK-NEXT: {{^}}included_line1{{$}} +// CHECK-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}#include "rewrite-includes2.h"{{$}} +// CHECK-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}# 3 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes1.h" 3{{$}} +// CHECK-NEXT: {{^}}# 1 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes2.h" 1 3{{$}} +// CHECK-NEXT: {{^}}included_line2{{$}} +// CHECK-NEXT: {{^}}# 4 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes1.h" 2 3{{$}} +// CHECK-NEXT: {{^}}# 7 "{{.*}}rewrite-includes.c" 2{{$}} +// CHECK-NEXT: {{^}}#ifdef FIRST{{$}} +// CHECK-NEXT: {{^}}#define HEADER "rewrite-includes3.h"{{$}} +// CHECK-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}#include HEADER{{$}} +// CHECK-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}# 9 "{{.*}}rewrite-includes.c"{{$}} +// CHECK-NEXT: {{^}}# 1 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes3.h" 1{{$}} +// CHECK-NEXT: {{^}}included_line3{{$}} +// CHECK-NEXT: {{^}}# 10 "{{.*}}rewrite-includes.c" 2{{$}} +// CHECK-NEXT: {{^}}#else{{$}} +// CHECK-NEXT: {{^}}# 11 "{{.*}}rewrite-includes.c"{{$}} +// CHECK-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}#include "rewrite-includes4.h"{{$}} +// CHECK-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}# 11 "{{.*}}rewrite-includes.c"{{$}} +// CHECK-NEXT: {{^}}# 12 "{{.*}}rewrite-includes.c"{{$}} +// CHECK-NEXT: {{^}}#endif{{$}} +// CHECK-NEXT: {{^}}# 13 "{{.*}}rewrite-includes.c"{{$}} +// CHECK-NEXT: {{^}} // indented{{$}} +// CHECK-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}#/**/include /**/ "rewrite-includes5.h" /**/ {{\\}}{{$}} +// CHECK-NEXT: {{^}} {{$}} +// CHECK-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}# 15 "{{.*}}rewrite-includes.c"{{$}} +// CHECK-NEXT: {{^}}# 1 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes5.h" 1{{$}} +// CHECK-NEXT: {{^}}included_line5{{$}} +// CHECK-NEXT: {{^}}# 16 "{{.*}}rewrite-includes.c" 2{{$}} +// CHECK-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}#include "rewrite-includes6.h" // comment{{$}} +// CHECK-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}# 16 "{{.*}}rewrite-includes.c"{{$}} +// CHECK-NEXT: {{^}}# 1 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes6.h" 1{{$}} +// CHECK-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}#pragma once{{$}} +// CHECK-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}# 2 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes6.h"{{$}} +// CHECK-NEXT: {{^}}included_line6{{$}} +// CHECK-NEXT: {{^}}# 17 "{{.*}}rewrite-includes.c" 2{{$}} +// CHECK-NEXT: {{^}} {{$}} +// CHECK-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}#include "rewrite-includes6.h" /* comment{{$}} +// CHECK-NEXT: {{^}} continues */{{$}} +// CHECK-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}# 19 "{{.*}}rewrite-includes.c"{{$}} +// CHECK-NEXT: {{^}}# 20 "{{.*}}rewrite-includes.c"{{$}} +// CHECK-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}#include "rewrite-includes7.h"{{$}} +// CHECK-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}# 20 "{{.*}}rewrite-includes.c"{{$}} +// CHECK-NEXT: {{^}}# 1 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes7.h" 1{{$}} +// CHECK-NEXT: {{^}}#ifndef REWRITE_INCLUDES_7{{$}} +// CHECK-NEXT: {{^}}#define REWRITE_INCLUDES_7{{$}} +// CHECK-NEXT: {{^}}included_line7{{$}} +// CHECK-NEXT: {{^}}#endif{{$}} +// CHECK-NEXT: {{^}}# 5 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes7.h"{{$}} +// CHECK-NEXT: {{^}}# 21 "{{.*}}rewrite-includes.c" 2{{$}} +// CHECK-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}#include "rewrite-includes7.h"{{$}} +// CHECK-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}# 21 "{{.*}}rewrite-includes.c"{{$}} +// CHECK-NEXT: {{^}}# 22 "{{.*}}rewrite-includes.c"{{$}} +// CHECK-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}#include "rewrite-includes8.h"{{$}} +// CHECK-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECK-NEXT: {{^}}# 22 "{{.*}}rewrite-includes.c"{{$}} +// CHECK-NEXT: {{^}}# 1 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes8.h" 1{{$}} +// CHECK-NEXT: {{^}}#if (1)/*__has_include_next(<rewrite-includes8.h>)*/{{$}} +// CHECK-NEXT: {{^}}#elif (0)/*__has_include(<rewrite-includes8.hfail>)*/{{$}} +// CHECK-NEXT: {{^}}# 3 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes8.h"{{$}} +// CHECK-NEXT: {{^}}#endif{{$}} +// CHECK-NEXT: {{^}}# 4 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes8.h"{{$}} +// CHECK-NEXT: {{^}}#if !(1)/*__has_include("rewrite-includes8.h")*/{{$}} +// CHECK-NEXT: {{^}}#endif{{$}} +// CHECK-NEXT: {{^}}# 6 "{{.*[/\\]Inputs(/|\\\\)}}rewrite-includes8.h"{{$}} +// CHECK-NEXT: {{^}}# 23 "{{.*}}rewrite-includes.c" 2{{$}} +// CHECK-NEXT: {{^}}// ENDCOMPARE{{$}} + +// CHECKNL: {{^}}// STARTCOMPARE{{$}} +// CHECKNL-NEXT: {{^}}#define A(a,b) a ## b{{$}} +// CHECKNL-NEXT: {{^}}A(1,2){{$}} +// CHECKNL-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#include "rewrite-includes1.h"{{$}} +// CHECKNL-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#pragma clang system_header{{$}} +// CHECKNL-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}included_line1{{$}} +// CHECKNL-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#include "rewrite-includes2.h"{{$}} +// CHECKNL-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}included_line2{{$}} +// CHECKNL-NEXT: {{^}}#ifdef FIRST{{$}} +// CHECKNL-NEXT: {{^}}#define HEADER "rewrite-includes3.h"{{$}} +// CHECKNL-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#include HEADER{{$}} +// CHECKNL-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}included_line3{{$}} +// CHECKNL-NEXT: {{^}}#else{{$}} +// CHECKNL-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#include "rewrite-includes4.h"{{$}} +// CHECKNL-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#endif{{$}} +// CHECKNL-NEXT: {{^}} // indented{{$}} +// CHECKNL-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#/**/include /**/ "rewrite-includes5.h" /**/ {{\\}}{{$}} +// CHECKNL-NEXT: {{^}} {{$}} +// CHECKNL-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}included_line5{{$}} +// CHECKNL-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#include "rewrite-includes6.h" // comment{{$}} +// CHECKNL-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#pragma once{{$}} +// CHECKNL-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}included_line6{{$}} +// CHECKNL-NEXT: {{^}} {{$}} +// CHECKNL-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#include "rewrite-includes6.h" /* comment{{$}} +// CHECKNL-NEXT: {{^}} continues */{{$}} +// CHECKNL-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#include "rewrite-includes7.h"{{$}} +// CHECKNL-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#ifndef REWRITE_INCLUDES_7{{$}} +// CHECKNL-NEXT: {{^}}#define REWRITE_INCLUDES_7{{$}} +// CHECKNL-NEXT: {{^}}included_line7{{$}} +// CHECKNL-NEXT: {{^}}#endif{{$}} +// CHECKNL-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#include "rewrite-includes7.h"{{$}} +// CHECKNL-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#if 0 /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#include "rewrite-includes8.h"{{$}} +// CHECKNL-NEXT: {{^}}#endif /* expanded by -frewrite-includes */{{$}} +// CHECKNL-NEXT: {{^}}#if (1)/*__has_include_next(<rewrite-includes8.h>)*/{{$}} +// CHECKNL-NEXT: {{^}}#elif (0)/*__has_include(<rewrite-includes8.hfail>)*/{{$}} +// CHECKNL-NEXT: {{^}}#endif{{$}} +// CHECKNL-NEXT: {{^}}#if !(1)/*__has_include("rewrite-includes8.h")*/{{$}} +// CHECKNL-NEXT: {{^}}#endif{{$}} +// CHECKNL-NEXT: {{^}}// ENDCOMPARE{{$}} |
