File: cppcoreguidelines-interfaces-global-init.rst

package info (click to toggle)
llvm-toolchain-6.0 1%3A6.0.1-10
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 598,080 kB
  • sloc: cpp: 3,046,253; ansic: 595,057; asm: 271,965; python: 128,926; objc: 106,554; sh: 21,906; lisp: 10,191; pascal: 6,094; ml: 5,544; perl: 5,265; makefile: 2,227; cs: 2,027; xml: 686; php: 212; csh: 117
file content (14 lines) | stat: -rw-r--r-- 597 bytes parent folder | download | duplicates (20)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
.. title:: clang-tidy - cppcoreguidelines-interfaces-global-init

cppcoreguidelines-interfaces-global-init
========================================

This check flags initializers of globals that access extern objects,
and therefore can lead to order-of-initialization problems.

This rule is part of the "Interfaces" profile of the C++ Core Guidelines, see
https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#Ri-global-init

Note that currently this does not flag calls to non-constexpr functions, and
therefore globals could still be accessed from functions themselves.