Files
sdk/runtime/vm/compiler/ffi/callback.h
T
Ryan Macnak 6fe15f6df9 [vm] Represent tagged pointers as C++ value types instead of C++ pointer types.
This works around bugs in UndefinedBehaviorSanitizer and Clang.

Bug: b/28638298
Change-Id: I6be595f9664516019d28017d24559583a1ae3a21
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/144354
Commit-Queue: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Vyacheslav Egorov <vegorov@google.com>
2020-04-25 05:21:27 +00:00

33 lines
901 B
C++

// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
#ifndef RUNTIME_VM_COMPILER_FFI_CALLBACK_H_
#define RUNTIME_VM_COMPILER_FFI_CALLBACK_H_
#if defined(DART_PRECOMPILED_RUNTIME)
#error "AOT runtime should not use compiler sources (including header files)"
#endif // defined(DART_PRECOMPILED_RUNTIME)
#include <platform/globals.h>
#include "vm/raw_object.h"
namespace dart {
namespace compiler {
namespace ffi {
FunctionPtr NativeCallbackFunction(const Function& c_signature,
const Function& dart_target,
const Instance& exceptional_return);
} // namespace ffi
} // namespace compiler
} // namespace dart
#endif // RUNTIME_VM_COMPILER_FFI_CALLBACK_H_