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view compiler-rt/test/msan/sync_lock_set_and_test.cpp @ 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 1d019706d866
children
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// RUN: %clangxx_msan -O0 %s -o %t && %run %t

int main(void) {
  int i;
  __sync_lock_test_and_set(&i, 0);
  return i;
}