From ca9211ecdede9bdedb812b2243a4abdb8dacd1b9 Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Wed, 7 Jan 2015 19:55:37 +0000 Subject: Import compiler-rt trunk r224034. https://llvm.org/svn/llvm-project/compiler-rt/trunk@224034 --- lib/tsan/lit_tests/static_init5.cc | 42 -------------------------------------- 1 file changed, 42 deletions(-) delete mode 100644 lib/tsan/lit_tests/static_init5.cc (limited to 'lib/tsan/lit_tests/static_init5.cc') diff --git a/lib/tsan/lit_tests/static_init5.cc b/lib/tsan/lit_tests/static_init5.cc deleted file mode 100644 index 1d0ed6d54ca25..0000000000000 --- a/lib/tsan/lit_tests/static_init5.cc +++ /dev/null @@ -1,42 +0,0 @@ -// RUN: %clangxx_tsan -O1 %s -o %t && %t 2>&1 | FileCheck %s -#include -#include -#include -#include - -struct Cache { - int x; - explicit Cache(int x) - : x(x) { - } -}; - -void *AsyncInit(void *p) { - return new Cache((int)(long)p); -} - -Cache *CreateCache() { - pthread_t t; - pthread_create(&t, 0, AsyncInit, (void*)(long)rand()); - void *res; - pthread_join(t, &res); - return (Cache*)res; -} - -void *Thread1(void *x) { - static Cache *c = CreateCache(); - if (c->x >= RAND_MAX) - exit(1); - return 0; -} - -int main() { - pthread_t t[2]; - pthread_create(&t[0], 0, Thread1, 0); - pthread_create(&t[1], 0, Thread1, 0); - pthread_join(t[0], 0); - pthread_join(t[1], 0); - printf("PASS\n"); -} - -// CHECK-NOT: WARNING: ThreadSanitizer: data race -- cgit v1.2.3