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view compiler-rt/test/dfsan/origin_untainted.c @ 222:81f6424ef0e3 llvm-original

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LLVM original branch
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sun, 18 Jul 2021 22:10:01 +0900
parents 79ff65ed7e25
children 5f17cb93ff66
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// RUN: %clang_dfsan -gmlt -mllvm -dfsan-fast-16-labels=true -mllvm -dfsan-track-origins=1 %s -o %t && \
// RUN:     %run %t >%t.out 2>&1
// RUN: FileCheck %s --check-prefix=CHECK < %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 {{.*}}