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1// RUN: %clang_cc1 %s -emit-llvm -o - -fblocks -triple x86_64-apple-darwin10 -fobjc-runtime=macosx-fragile-10.5 | FileCheck %s2 3void MYFUNC(void) {4// CHECK-LABEL: define{{.*}} void @MYFUNC()5// CHECK: [[OBSERVER_SLOT:%.*]] = alloca [[OBSERVER_T:%.*]], align 86// CHECK: [[BLOCK:%.*]] = alloca <{7 8// CHECK: [[T0:%.*]] = getelementptr inbounds nuw [[OBSERVER_T]], ptr [[OBSERVER_SLOT]], i32 0, i32 19// CHECK: store ptr [[OBSERVER_SLOT]], ptr [[T0]]10 11// CHECK: [[FORWARDING:%.*]] = getelementptr inbounds nuw [[OBSERVER_T]], ptr [[OBSERVER_SLOT]], i32 0, i32 112// CHECK-NEXT: [[T0:%.*]] = load ptr, ptr [[FORWARDING]]13// CHECK-NEXT: [[OBSERVER:%.*]] = getelementptr inbounds nuw [[OBSERVER_T]], ptr [[T0]], i32 0, i32 614// CHECK-NEXT: store ptr [[BLOCK]], ptr [[OBSERVER]]15 __block id observer = ^{ return observer; };16}17 18