You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
19 lines
456 B
19 lines
456 B
// REQUIRES: static-analyzer
|
|
// RUN: clang-tidy %s -checks='-*,clang-analyzer-*' -- | FileCheck %s
|
|
extern void *malloc(unsigned long);
|
|
extern void free(void *);
|
|
|
|
void f() {
|
|
int *p = new int(42);
|
|
delete p;
|
|
delete p;
|
|
// CHECK: warning: Attempt to free released memory [clang-analyzer-cplusplus.NewDelete]
|
|
}
|
|
|
|
void g() {
|
|
void *q = malloc(132);
|
|
free(q);
|
|
free(q);
|
|
// CHECK: warning: Attempt to free released memory [clang-analyzer-unix.Malloc]
|
|
}
|