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// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fblocks -fobjc-arc -o - %s | FileCheck %s
// CHECK-LABEL: define %struct.S1* @_Z4foo1i(
// CHECK: %[[CALL:[a-z0-9]+]] = call %struct.S1* @_Z4foo0i
// CHECK: ret %struct.S1* %[[CALL]]
// CHECK-LABEL: define %struct.S1* @_ZN2S22m1Ev(
// CHECK: %[[CALL:[a-z0-9]+]] = call %struct.S1* @_Z4foo0i
// CHECK: ret %struct.S1* %[[CALL]]
// CHECK-LABEL: define internal %struct.S1* @Block1_block_invoke(
// CHECK: %[[CALL:[a-z0-9]+]] = call %struct.S1* @_Z4foo0i
// CHECK: ret %struct.S1* %[[CALL]]
struct S1;
typedef __attribute__((NSObject)) struct __attribute__((objc_bridge(id))) S1 * S1Ref;
S1Ref foo0(int);
struct S2 {
S1Ref m1();
};
S1Ref foo1(int a) {
return foo0(a);
}
S1Ref S2::m1() {
return foo0(0);
}
S1Ref (^Block1)(void) = ^{
return foo0(0);
};
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