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Diffstat (limited to 'lib/msan/lit_tests/sigwaitinfo.cc')
-rw-r--r-- | lib/msan/lit_tests/sigwaitinfo.cc | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/lib/msan/lit_tests/sigwaitinfo.cc b/lib/msan/lit_tests/sigwaitinfo.cc deleted file mode 100644 index d4f004598a62..000000000000 --- a/lib/msan/lit_tests/sigwaitinfo.cc +++ /dev/null @@ -1,31 +0,0 @@ -// RUN: %clangxx_msan -std=c++11 -O0 -g %s -o %t && %t - -#include <assert.h> -#include <sanitizer/msan_interface.h> -#include <signal.h> -#include <sys/time.h> -#include <unistd.h> - -void test_sigwaitinfo() { - sigset_t s; - sigemptyset(&s); - sigaddset(&s, SIGUSR1); - sigprocmask(SIG_BLOCK, &s, 0); - - if (pid_t pid = fork()) { - kill(pid, SIGUSR1); - _exit(0); - } else { - siginfo_t info; - int res = sigwaitinfo(&s, &info); - assert(!res); - // The following checks that sig is initialized. - assert(info.si_signo == SIGUSR1); - assert(-1 == __msan_test_shadow(&info, sizeof(info))); - } -} - -int main(void) { - test_sigwaitinfo(); - return 0; -} |