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// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -Wuninitialized -fblocks -fdiagnostics-parseable-fixits %s 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -Wuninitialized -fblocks -verify %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -Wuninitialized -fblocks -x objective-c -fobjc-arc -DARC -verify %s
// rdar://10817031
int main() {
void (^arc_fail)() = ^() {
#ifdef ARC
// expected-warning@-2 {{block pointer variable 'arc_fail' is null when captured by block}}
#else
// expected-warning@-4 {{block pointer variable 'arc_fail' is uninitialized when captured by block}}
#endif
// expected-note@-6 {{did you mean to use __block 'arc_fail'}}
arc_fail(); // BOOM
};
}
// CHECK: {8:12-8:12}:"__block "
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