File: fuse-lld.cpp

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 995,808 kB
  • sloc: cpp: 4,767,656; ansic: 760,916; asm: 477,436; python: 170,940; objc: 69,804; lisp: 29,914; sh: 23,855; f90: 18,173; pascal: 7,551; perl: 7,471; ml: 5,603; awk: 3,489; makefile: 2,573; xml: 915; cs: 573; fortran: 503; javascript: 452
file content (19 lines) | stat: -rw-r--r-- 484 bytes parent folder | download | duplicates (29) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
// If we have LLD, see that things more or less work.
//
// REQUIRES: lld-available
//
// RUN: %clangxx_asan -O2 %s -o %t.exe -g -gcodeview -fuse-ld=lld -Wl,-debug
// RUN: not %run %t.exe 2>&1 | FileCheck %s

#include <stdlib.h>

int main() {
  char *x = (char*)malloc(10 * sizeof(char));
  free(x);
  return x[5];
  // CHECK: heap-use-after-free
  // CHECK: free
  // CHECK: main{{.*}}fuse-lld.cpp:[[@LINE-4]]:3
  // CHECK: malloc
  // CHECK: main{{.*}}fuse-lld.cpp:[[@LINE-7]]:20
}