Mercurial > hg > CbC > CbC_llvm

view compiler-rt/test/dfsan/origin_untainted.c @ 223:5f17cb93ff66 llvm-original

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
LLVM13 (2021/7/18)
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sun, 18 Jul 2021 22:43:00 +0900
parents 79ff65ed7e25
children 1f2b6ac9f198
line wrap: on
line source

// RUN: %clang_dfsan -gmlt -mllvm -dfsan-track-origins=1 %s -o %t && \
// RUN:     %run %t >%t.out 2>&1
// RUN: FileCheck %s < %t.out
//
// REQUIRES: x86_64-target-arch

#include <sanitizer/dfsan_interface.h>

int main(int argc, char *argv[]) {
  uint64_t a = 10;
  dfsan_print_origin_trace(&a, NULL);
}

// CHECK: DFSan: no tainted value at {{.*}}