1 #ifndef HEADER
2 #define HEADER
3 
4 #include "blahblah.h"
5 void erroneous(int);
6 void erroneous(float);
7 
8 struct bar;
9 struct zed {
10   bar g;
11 };
12 struct baz {
13   zed h;
14 };
15 
16 void errparm(zed e);
17 
18 struct S {
19   {
20 ;
21 
22 #else
23 
fooS24 void foo(void) {
25   erroneous(0);
26 }
27 
28 #endif
29 
30 // RUN: c-index-test -write-pch %t.h.pch %s -Xclang -detailed-preprocessing-record
31 // RUN: c-index-test -test-load-source local %s -include %t.h -Xclang -detailed-preprocessing-record | FileCheck -check-prefix=CHECK-PARSE %s
32 // RUN: c-index-test -index-file %s -include %t.h -Xclang -detailed-preprocessing-record | FileCheck -check-prefix=CHECK-INDEX %s
33 
34 // CHECK-PARSE: pch-with-errors.c:{{.*}}:6: FunctionDecl=foo
35 // CHECK-PARSE: pch-with-errors.c:{{.*}}:3: CallExpr=erroneous
36 
37 // CHECK-INDEX: [indexDeclaration]: kind: function | name: foo
38 // CHECK-INDEX: [indexEntityReference]: kind: function | name: erroneous
39 
40 // RUN: not %clang -fsyntax-only %s -include %t.h 2>&1 | FileCheck -check-prefix=PCH-ERR %s
41 // PCH-ERR: error: PCH file contains compiler errors
42 
43 // RUN: not c-index-test -write-pch %t.pch foobar.c 2>&1 | FileCheck -check-prefix=NONEXISTENT %s
44 // NONEXISTENT: Unable to load translation unit
45 
46 // RUN: %clang -x c-header %s -o %t-clang.h.pch -Xclang -detailed-preprocessing-record -Xclang -fallow-pch-with-compiler-errors
47 // RUN: c-index-test -index-file %s -include %t-clang.h -Xclang -detailed-preprocessing-record | FileCheck -check-prefix=CHECK-INDEX %s
48