File: interfaces-global-init.rst

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3
  • links: PTS, VCS
  • area: main
  • in suites: trixie
  • size: 1,998,520 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (15 lines) | stat: -rw-r--r-- 565 bytes parent folder | download | duplicates (14) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
.. 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 check implements `I.22
<https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Ri-global-init>`_
from the C++ Core Guidelines.

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