# Copyright 2019 The Chromium Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

import("//build/config/compiler/compiler.gni")

declare_args() {
  # Stack traces will not include function names. Instead they will contain
  # file and offset information that can be used with
  # tools/valgrind/asan/asan_symbolize.py. By piping stderr through this script,
  # and also enabling symbol_level = 2, you can get much more detailed stack
  # traces with file names and line numbers, even in non-ASAN builds.
  print_unsymbolized_stack_traces = is_asan || is_lsan || is_msan || is_tsan

  # Enables the DWARF line number reader on Linux. This only has an effect if
  # print_unsymbolized_stack_traces is false.
  enable_stack_trace_line_numbers = symbol_level > 0
}