xref: /llvm-project/clang/test/CodeGen/ubsan-function.c (revision 279a4d0d67c874e80c171666822f2fabdd6fa926) 
1 // RUN: %clang_cc1 -emit-llvm -triple x86_64 -std=c17 -fsanitize=function %s -o - | FileCheck %s
2 
3 // CHECK-LABEL: define{{.*}} @call_no_prototype(
4 // CHECK-NOT:     __ubsan_handle_function_type_mismatch
call_no_prototype(void (* f)())5 void call_no_prototype(void (*f)()) { f(); }
6 
7 // CHECK-LABEL: define{{.*}} @call_prototype(
8 // CHECK:         __ubsan_handle_function_type_mismatch
call_prototype(void (* f)(void))9 void call_prototype(void (*f)(void)) { f(); }
10