diff options
Diffstat (limited to 'contrib/compiler-rt/lib/asan/asan_thread.h')
| -rw-r--r-- | contrib/compiler-rt/lib/asan/asan_thread.h | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/contrib/compiler-rt/lib/asan/asan_thread.h b/contrib/compiler-rt/lib/asan/asan_thread.h index 66091921101f..d725e88864eb 100644 --- a/contrib/compiler-rt/lib/asan/asan_thread.h +++ b/contrib/compiler-rt/lib/asan/asan_thread.h @@ -1,9 +1,8 @@ //===-- asan_thread.h -------------------------------------------*- C++ -*-===// // -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // //===----------------------------------------------------------------------===// // @@ -131,6 +130,8 @@ class AsanThread { AsanThreadLocalMallocStorage &malloc_storage() { return malloc_storage_; } AsanStats &stats() { return stats_; } + void *extra_spill_area() { return &extra_spill_area_; } + private: // NOTE: There is no AsanThread constructor. It is allocated // via mmap() and *must* be valid in zero-initialized state. @@ -166,18 +167,7 @@ class AsanThread { AsanThreadLocalMallocStorage malloc_storage_; AsanStats stats_; bool unwinding_; -}; - -// ScopedUnwinding is a scope for stacktracing member of a context -class ScopedUnwinding { - public: - explicit ScopedUnwinding(AsanThread *t) : thread(t) { - t->setUnwinding(true); - } - ~ScopedUnwinding() { thread->setUnwinding(false); } - - private: - AsanThread *thread; + uptr extra_spill_area_; }; // Returns a single instance of registry. |