go asan3_fail 源码
golang asan3_fail 代码
文件路径：/misc/cgo/testsanitizers/testdata/asan3_fail.go
// Copyright 2021 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
/*
#include <stdlib.h>
#include <stdio.h>
void test(int *a) {
// Access Go pointer out of bounds.
int c = a[5]; // BOOM
// We shouldn't get here; asan should stop us first.
printf("a[5]=%d\n", c);
}
*/
import "C"
func main() {
cIntSlice := []C.int{200, 201, 203, 203, 204}
C.test(&cIntSlice[0])
}
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