From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- tools/profiler/core/EHABIStackWalk.h | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 tools/profiler/core/EHABIStackWalk.h (limited to 'tools/profiler/core/EHABIStackWalk.h') diff --git a/tools/profiler/core/EHABIStackWalk.h b/tools/profiler/core/EHABIStackWalk.h new file mode 100644 index 0000000000..61286290b8 --- /dev/null +++ b/tools/profiler/core/EHABIStackWalk.h @@ -0,0 +1,28 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* + * This is an implementation of stack unwinding according to a subset + * of the ARM Exception Handling ABI; see the comment at the top of + * the .cpp file for details. + */ + +#ifndef mozilla_EHABIStackWalk_h__ +#define mozilla_EHABIStackWalk_h__ + +#include +#include + +namespace mozilla { + +void EHABIStackWalkInit(); + +size_t EHABIStackWalk(const mcontext_t& aContext, void* stackBase, void** aSPs, + void** aPCs, size_t aNumFrames); + +} // namespace mozilla + +#endif -- cgit v1.2.3