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1// RUN: %clang_cc1 -fms-extensions -U__declspec -rewrite-objc -x objective-c++ -fblocks -o %t-rw.cpp %s2// RUN: %clang_cc1 -fsyntax-only -std=gnu++98 -Werror -Wno-address-of-temporary -Wno-attributes -D"Class=void*" -D"id=void*" -D"SEL=void*" -U__declspec -D"__declspec(X)=" %t-rw.cpp3 4typedef unsigned long size_t;5extern "C" __declspec(dllexport) void BreakTheRewriter(void) {6 __block int aBlockVariable = 0;7 void (^aBlock)(void) = ^ {8 aBlockVariable = 42;9 };10 aBlockVariable++;11 void (^bBlocks)(void) = ^ {12 aBlockVariable = 43;13 };14 void (^c)(void) = ^ {15 aBlockVariable = 44;16 };17 18}19__declspec(dllexport) extern "C" void AnotherBreakTheRewriter(int *p1, double d) {20 21 __block int bBlockVariable = 0;22 void (^aBlock)(void) = ^ {23 bBlockVariable = 42;24 };25 bBlockVariable++;26 void (^bBlocks)(void) = ^ {27 bBlockVariable = 43;28 };29 void (^c)(void) = ^ {30 bBlockVariable = 44;31 };32 33}34 35int36 37__declspec (dllexport)38 39main (int argc, char *argv[])40{41 __block int bBlockVariable = 0;42 void (^aBlock)(void) = ^ {43 bBlockVariable = 42;44 };45}46 47static char stringtype;48char CFStringGetTypeID();49void x(void (^)());50 51static void initStatics(int arg, ...) {52 x(^{53 stringtype = CFStringGetTypeID();54 });55}56static void initStatics1(...) {57 x(^{58 stringtype = CFStringGetTypeID();59 });60}61static void initStatics2() {62 x(^{63 stringtype = CFStringGetTypeID();64 });65}66 67static inline const void *auto_zone_base_pointer(void *zone, const void *ptr) { return 0; }68 69@interface I70{71 id list;72}73- (void) Meth;74// use before definition75- (void) allObjects;76@end77 78@implementation I79// use before definition80- (void) allObjects {81 __attribute__((__blocks__(byref))) id *listp;82 83 void (^B)(void) = ^(void) {84 *listp++ = 0;85 };86 87 B();88}89- (void) Meth { __attribute__((__blocks__(byref))) void ** listp = (void **)list; }90@end91 92