1;; Test that we set patchable-function-prefix for asan.module_ctor when kcfi-offset is defined. 2 3; RUN: opt < %s -passes=asan -S | FileCheck %s 4 5; CHECK: @llvm.global_ctors = {{.*}}{ i32 1, ptr @asan.module_ctor, ptr @asan.module_ctor } 6 7; CHECK: define internal void @asan.module_ctor() 8; CHECK-SAME: #[[#ATTR:]] 9; CHECK-SAME: !kcfi_type 10 11; CHECK: attributes #[[#ATTR]] = { {{.*}} "patchable-function-prefix"="3" } 12 13!llvm.module.flags = !{!0, !1} 14!0 = !{i32 4, !"kcfi", i32 1} 15!1 = !{i32 4, !"kcfi-offset", i32 3} 16