; RUN: opt < %s -passes=dfsan -dfsan-reaches-function-callbacks=1 -S | FileCheck %s target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" target triple = "x86_64-pc-linux-gnu" declare i32 @f() define void @load(i32) { ; CHECK-LABEL: define void @load.dfsan ; CHECK: call{{.*}}@__dfsan_reaches_function_callback %i = alloca i32 store i32 %0, ptr %i ret void } define void @store(ptr) { ; CHECK-LABEL: define void @store.dfsan ; CHECK: call{{.*}}@__dfsan_reaches_function_callback %load = load i32, ptr %0 ret void } define void @call() { ; CHECK-LABEL: define void @call.dfsan ; CHECK: call{{.*}}@__dfsan_reaches_function_callback %ret = call i32 @f() ret void } ; CHECK-LABEL: @__dfsan_reaches_function_callback(i8 zeroext, ptr, i32, ptr)