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-rw-r--r--lib/tsan/lit_tests/signal_malloc.cc26
1 files changed, 0 insertions, 26 deletions
diff --git a/lib/tsan/lit_tests/signal_malloc.cc b/lib/tsan/lit_tests/signal_malloc.cc
deleted file mode 100644
index ef180b8a25b69..0000000000000
--- a/lib/tsan/lit_tests/signal_malloc.cc
+++ /dev/null
@@ -1,26 +0,0 @@
-// RUN: %clang_tsan -O1 %s -o %t && not %t 2>&1 | FileCheck %s
-#include <stdio.h>
-#include <stdlib.h>
-#include <signal.h>
-#include <sys/types.h>
-#include <unistd.h>
-
-static void handler(int, siginfo_t*, void*) {
- // CHECK: WARNING: ThreadSanitizer: signal-unsafe call inside of a signal
- // CHECK: #0 malloc
- // CHECK: #{{(1|2)}} handler(int, siginfo{{(_t)?}}*, void*) {{.*}}signal_malloc.cc:[[@LINE+2]]
- // CHECK: SUMMARY: ThreadSanitizer: signal-unsafe call inside of a signal{{.*}}handler
- volatile char *p = (char*)malloc(1);
- p[0] = 0;
- free((void*)p);
-}
-
-int main() {
- struct sigaction act = {};
- act.sa_sigaction = &handler;
- sigaction(SIGPROF, &act, 0);
- kill(getpid(), SIGPROF);
- sleep(1);
- return 0;
-}
-