diff options
Diffstat (limited to 'chromium/base/profiler/unwindstack_internal_android.cc')
-rw-r--r-- | chromium/base/profiler/unwindstack_internal_android.cc | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/chromium/base/profiler/unwindstack_internal_android.cc b/chromium/base/profiler/unwindstack_internal_android.cc deleted file mode 100644 index 92328590aa4..00000000000 --- a/chromium/base/profiler/unwindstack_internal_android.cc +++ /dev/null @@ -1,30 +0,0 @@ -// Copyright 2019 The Chromium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -#include "base/profiler/unwindstack_internal_android.h" - -#include <string.h> - -#include "base/logging.h" - -namespace base { - -UnwindStackMemoryAndroid::UnwindStackMemoryAndroid(uintptr_t stack_ptr, - uintptr_t stack_top) - : stack_ptr_(stack_ptr), stack_top_(stack_top) { - DCHECK_LE(stack_ptr_, stack_top_); -} - -UnwindStackMemoryAndroid::~UnwindStackMemoryAndroid() = default; - -size_t UnwindStackMemoryAndroid::Read(uint64_t addr, void* dst, size_t size) { - if (addr < stack_ptr_) - return 0; - if (size >= stack_top_ || addr > stack_top_ - size) - return 0; - memcpy(dst, reinterpret_cast<void*>(addr), size); - return size; -} - -} // namespace base
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