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annotate compiler-rt/test/tsan/signal_exit.cpp @ 266:00f31e85ec16 default tip

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Added tag current for changeset 31d058e83c98
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sat, 14 Oct 2023 10:13:55 +0900
parents c4bab56944e8
children
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1 // RUN: %clang_tsan -O1 %s -o %t && %run %t 2>&1 | FileCheck %s
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2 #include "test.h"
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3 #include <signal.h>
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4 #include <sys/types.h>
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5
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6 static void handler(int, siginfo_t *, void *) {
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7 write(2, "SIGNAL\n", 7);
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8 // CHECK: SIGNAL
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9 _exit(0);
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10 // CHECK-NOT: ThreadSanitizer: signal-unsafe call
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11 }
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12
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13 int main() {
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14 struct sigaction act = {};
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15 act.sa_sigaction = &handler;
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16 act.sa_flags = SA_SIGINFO;
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17 sigaction(SIGPROF, &act, 0);
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18 raise(SIGPROF);
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19 fprintf(stderr, "DONE\n");
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20 // CHECK-NOT: DONE
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21 return 0;
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22 }