File: inline.cc

package info (click to toggle)
llvm-toolchain-7 1%3A7.0.1-8
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 733,456 kB
  • sloc: cpp: 3,776,651; ansic: 633,271; asm: 350,301; python: 142,716; objc: 107,612; sh: 22,626; lisp: 11,056; perl: 7,999; pascal: 6,742; ml: 5,537; awk: 3,536; makefile: 2,557; cs: 2,027; xml: 841; ruby: 156
file content (20 lines) | stat: -rw-r--r-- 379 bytes parent folder | download | duplicates (46) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
 
// RUN: %clangxx_msan -O3 %s -o %t && %run %t

// Test that no_sanitize_memory attribute applies even when the function would
// be normally inlined.

#include <stdlib.h>

__attribute__((no_sanitize_memory))
int f(int *p) {
  if (*p) // BOOOM?? Nope!
    exit(0);
  return 0;
}

int main(int argc, char **argv) {
  int x;
  int * volatile p = &x;
  int res = f(p);
  return 0;
}