blob: c4061e38c6a47cfb756a193f7212127a4b02ecfc (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
//===-- sanitizer_symbolizer_fuchsia.h -----------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
//
// This file is shared between various sanitizers' runtime libraries.
//
// Define Fuchsia's string formats and limits for the markup symbolizer.
//===----------------------------------------------------------------------===//
#ifndef SANITIZER_SYMBOLIZER_FUCHSIA_H
#define SANITIZER_SYMBOLIZER_FUCHSIA_H
#include "sanitizer_internal_defs.h"
namespace __sanitizer {
// See the spec at:
// https://fuchsia.googlesource.com/zircon/+/master/docs/symbolizer_markup.md
// This is used by UBSan for type names, and by ASan for global variable names.
constexpr const char *kFormatDemangle = "{{{symbol:%s}}}";
constexpr uptr kFormatDemangleMax = 1024; // Arbitrary.
// Function name or equivalent from PC location.
constexpr const char *kFormatFunction = "{{{pc:%p}}}";
constexpr uptr kFormatFunctionMax = 64; // More than big enough for 64-bit hex.
// Global variable name or equivalent from data memory address.
constexpr const char *kFormatData = "{{{data:%p}}}";
// One frame in a backtrace (printed on a line by itself).
constexpr const char *kFormatFrame = "{{{bt:%u:%p}}}";
// Dump trigger element.
#define FORMAT_DUMPFILE "{{{dumpfile:%s:%s}}}"
} // namespace __sanitizer
#endif // SANITIZER_SYMBOLIZER_FUCHSIA_H
|
