Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba

1 files changed, 109 insertions, 0 deletions

diff --git a/gcc-4.9/gcc/testsuite/g++.dg/asan/asan_test_utils.h b/gcc-4.9/gcc/testsuite/g++.dg/asan/asan_test_utils.h
new file mode 100644
index 000000000..5ea7d4449
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/asan/asan_test_utils.h
@@ -0,0 +1,109 @@
+//===-- asan_test_utils.h ---------------------------------------*- C++ -*-===//
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file is a part of AddressSanitizer, an address sanity checker.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef ASAN_TEST_UTILS_H
+#define ASAN_TEST_UTILS_H
+
+#if !defined(ASAN_EXTERNAL_TEST_CONFIG)
+# define INCLUDED_FROM_ASAN_TEST_UTILS_H
+# include "asan_test_config.h"
+# undef INCLUDED_FROM_ASAN_TEST_UTILS_H
+#endif
+
+#include "sanitizer_test_utils.h"
+#include <stdio.h>
+#include <signal.h>
+#include <stdlib.h>
+#include <string.h>
+#include <strings.h>
+#include <pthread.h>
+#include <stdint.h>
+#include <setjmp.h>
+#include <assert.h>
+#include <algorithm>
+#include <sys/mman.h>
+
+#ifdef __linux__
+# include <sys/prctl.h>
+# include <sys/types.h>
+# include <sys/stat.h>
+# include <fcntl.h>
+#include <unistd.h>
+#endif
+
+#if defined(__i386__) || defined(__x86_64__)
+#include <emmintrin.h>
+#endif
+
+#ifndef __APPLE__
+#include <malloc.h>
+#endif
+
+// Check that pthread_create/pthread_join return success.
+#define PTHREAD_CREATE(a, b, c, d) ASSERT_EQ(0, pthread_create(a, b, c, d))
+#define PTHREAD_JOIN(a, b) ASSERT_EQ(0, pthread_join(a, b))
+
+#if ASAN_HAS_EXCEPTIONS
+# define ASAN_THROW(x) throw (x)
+#else
+# define ASAN_THROW(x)
+#endif
+
+typedef uint8_t   U1;
+typedef uint16_t  U2;
+typedef uint32_t  U4;
+typedef uint64_t  U8;
+
+static const int kPageSize = 4096;
+
+const size_t kLargeMalloc = 1 << 24;
+
+extern void free_aaa(void *p);
+extern void *malloc_aaa(size_t size);
+
+template<typename T>
+NOINLINE void asan_write(T *a) {
+  *a = 0;
+}
+
+string RightOOBErrorMessage(int oob_distance, bool is_write);
+string RightOOBWriteMessage(int oob_distance);
+string RightOOBReadMessage(int oob_distance);
+string LeftOOBErrorMessage(int oob_distance, bool is_write);
+string LeftOOBWriteMessage(int oob_distance);
+string LeftOOBReadMessage(int oob_distance);
+string LeftOOBAccessMessage(int oob_distance);
+char* MallocAndMemsetString(size_t size, char ch);
+char* MallocAndMemsetString(size_t size);
+
+extern char glob1[1];
+extern char glob2[2];
+extern char glob3[3];
+extern char glob4[4];
+extern char glob5[5];
+extern char glob6[6];
+extern char glob7[7];
+extern char glob8[8];
+extern char glob9[9];
+extern char glob10[10];
+extern char glob11[11];
+extern char glob12[12];
+extern char glob13[13];
+extern char glob14[14];
+extern char glob15[15];
+extern char glob16[16];
+extern char glob17[17];
+extern char glob1000[1000];
+extern char glob10000[10000];
+extern char glob100000[100000];
+extern int GlobalsTest(int x);
+
+#endif  // ASAN_TEST_UTILS_H