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1// RUN: %clang_cc1 -fms-extensions -U__declspec -rewrite-objc -x objective-c++ -fblocks -o %t-rw.cpp %s
2// RUN: %clang_cc1 -fsyntax-only -Werror -Wno-address-of-temporary -Wno-attributes -D"Class=void*" -D"id=void*" -D"SEL=void*" -U__declspec -D"__declspec(X)=" %t-rw.cpp
3// rdar://11131490
4
5typedef unsigned long size_t;
6extern "C" __declspec(dllexport) void BreakTheRewriter(void) {
7        __block int aBlockVariable = 0;
8        void (^aBlock)(void) = ^ {
9                aBlockVariable = 42;
10        };
11        aBlockVariable++;
12        void (^bBlocks)(void) = ^ {
13                aBlockVariable = 43;
14        };
15        void (^c)(void) = ^ {
16                aBlockVariable = 44;
17        };
18
19}
20__declspec(dllexport) extern "C" void AnotherBreakTheRewriter(int *p1, double d) {
21
22        __block int bBlockVariable = 0;
23        void (^aBlock)(void) = ^ {
24                bBlockVariable = 42;
25        };
26        bBlockVariable++;
27        void (^bBlocks)(void) = ^ {
28                bBlockVariable = 43;
29        };
30        void (^c)(void) = ^ {
31                bBlockVariable = 44;
32        };
33
34}
35
36int
37
38__declspec (dllexport)
39
40main (int argc, char *argv[])
41{
42        __block int bBlockVariable = 0;
43        void (^aBlock)(void) = ^ {
44                bBlockVariable = 42;
45        };
46}
47
48// rdar://11275241
49static char stringtype;
50char CFStringGetTypeID();
51void x(void (^)());
52
53static void initStatics(int arg, ...) {
54    x(^{
55        stringtype = CFStringGetTypeID();
56    });
57}
58static void initStatics1(...) {
59    x(^{
60        stringtype = CFStringGetTypeID();
61    });
62}
63static void initStatics2() {
64    x(^{
65        stringtype = CFStringGetTypeID();
66    });
67}
68
69// rdar://11314329
70static inline const void *auto_zone_base_pointer(void *zone, const void *ptr) { return 0; }
71
72@interface I
73{
74   id list;
75}
76- (void) Meth;
77// radar 7589385 use before definition
78- (void) allObjects;
79@end
80
81@implementation I
82// radar 7589385 use before definition
83- (void) allObjects {
84    __attribute__((__blocks__(byref))) id *listp;
85
86    void (^B)(void) = ^(void) {
87      *listp++ = 0;
88    };
89
90    B();
91}
92- (void) Meth { __attribute__((__blocks__(byref))) void ** listp = (void **)list; }
93@end
94
95