1 files changed, 66 insertions, 0 deletions
diff --git a/libsanitizer/include/sanitizer/common_interface_defs.h b/libsanitizer/include/sanitizer/common_interface_defs.h
new file mode 100644
index 00000000000..4ac7609c675
--- /dev/null
+++ b/libsanitizer/include/sanitizer/common_interface_defs.h
@@ -0,0 +1,66 @@
+//===-- sanitizer/common_interface_defs.h -----------------------*- C++ -*-===//
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file is shared between AddressSanitizer and ThreadSanitizer.
+// It contains basic macro and types.
+// NOTE: This file may be included into user code.
+//===----------------------------------------------------------------------===//
+
+#ifndef SANITIZER_COMMON_INTERFACE_DEFS_H
+#define SANITIZER_COMMON_INTERFACE_DEFS_H
+
+// ----------- ATTENTION -------------
+// This header should NOT include any other headers to avoid portability issues.
+
+#if defined(_WIN32)
+// FIXME find out what we need on Windows. __declspec(dllexport) ?
+# define SANITIZER_INTERFACE_ATTRIBUTE
+# define SANITIZER_WEAK_ATTRIBUTE
+#elif defined(SANITIZER_GO)
+# define SANITIZER_INTERFACE_ATTRIBUTE
+# define SANITIZER_WEAK_ATTRIBUTE
+#else
+# define SANITIZER_INTERFACE_ATTRIBUTE __attribute__((visibility("default")))
+# define SANITIZER_WEAK_ATTRIBUTE  __attribute__((weak))
+#endif
+
+// __has_feature
+#if !defined(__has_feature)
+# define __has_feature(x) 0
+#endif
+
+// For portability reasons we do not include stddef.h, stdint.h or any other
+// system header, but we do need some basic types that are not defined
+// in a portable way by the language itself.
+namespace __sanitizer {
+
+#if defined(_WIN64)
+// 64-bit Windows uses LLP64 data model.
+typedef unsigned long long uptr;  // NOLINT
+typedef signed   long long sptr;  // NOLINT
+#else
+typedef unsigned long uptr;  // NOLINT
+typedef signed   long sptr;  // NOLINT
+#endif  // defined(_WIN64)
+typedef unsigned char u8;
+typedef unsigned short u16;  // NOLINT
+typedef unsigned int u32;
+typedef unsigned long long u64;  // NOLINT
+typedef signed   char s8;
+typedef signed   short s16;  // NOLINT
+typedef signed   int s32;
+typedef signed   long long s64;  // NOLINT
+
+}  // namespace __sanitizer
+
+extern "C" {
+  // Tell the tools to write their reports to "path.<pid>" instead of stderr.
+  void __sanitizer_set_report_path(const char *path)
+      SANITIZER_INTERFACE_ATTRIBUTE;
+}  // extern "C"
+
+#endif  // SANITIZER_COMMON_INTERFACE_DEFS_H