@QNeko @MasterZiv I don't see anything there specifying your described

Question

@QNeko @MasterZiv I don't see anything there specifying your described

behavior of static variables inside functions. Also i can't see anything you described in my armv7e-m disassembly 🤔

Is it maybe OS/compiler dependent? Would be nice to know if and whers something like u describe exists

0

31.01.2019

5 ответов

16 просмотров

Ludovic 'Archivist' Lagouardette

https://godbolt.org/z/ReY13f

0

31.01.2019

Ludovic 'Archivist' Lagouardette

on ARM: https://godbolt.org/z/XcxPNy

0

31.01.2019

Ilya Zviagin

Variables declared at block scope with the specifier static have static storage duration but are initialized the first time control passes through their declaration

0

31.01.2019

Ilya Zviagin

This article describes behavior of static variables inside any block , including function body. https://en.cppreference.com/w/cpp/language/storage_duration#Static_local_variables Unless section (unless their initialization is zero- or constant-initialization, which can be performed before the block is first entered)says that in these particular cases initialization can be performed earlier then first time control passes through the declaration.

0

31.01.2019

Ludovic 'Archivist' Lagouardette · Accepted Answer

Ludovic 'Archivist' Lagouardette

they are static local variables

0

31.01.2019

Похожие чаты

@QNeko @MasterZiv I don't see anything there specifying your described

5 ответов

Похожие вопросы