1 // NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --version 4 2 // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -O2 -Wall -emit-llvm -o - %s | FileCheck %s 3 4 struct foo { 5 struct bar { 6 int array[]; 7 bar(); 8 }; 9 }; 10 11 void init(void * __attribute__((pass_dynamic_object_size(0)))); 12 13 // CHECK-LABEL: define dso_local void @_ZN3foo3barC1Ev( 14 // CHECK-SAME: ptr noundef nonnull align 4 dereferenceable(1) [[THIS:%.*]]) unnamed_addr #[[ATTR0:[0-9]+]] align 2 { 15 // CHECK-NEXT: entry: 16 // CHECK-NEXT: tail call void @_Z4initPvU25pass_dynamic_object_size0(ptr noundef nonnull align 4 dereferenceable(1) [[THIS]], i64 noundef -1) #[[ATTR2:[0-9]+]] 17 // CHECK-NEXT: ret void 18 // 19 foo::bar::bar() { 20 init(array); 21 } 22