blob: d55bf42ef11eec26e02bcbe6ad5c2d33ff148e67 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
|
// RUN: %clang_msan -std=c99 -O0 -g %s -o %t && %run %t
// strerror_r under a weird set of circumstances can be redirected to
// __xpg_strerror_r. Test that MSan handles this correctly.
#define _POSIX_C_SOURCE 200112
#include <assert.h>
#include <stdio.h>
#include <string.h>
#include <errno.h>
int main() {
char buf[1000];
int res = strerror_r(EINVAL, buf, sizeof(buf));
assert(!res);
volatile int z = strlen(buf);
return 0;
}
|
