StackOverflow Questions for Tag: alloca

Vaibhav

Reputation: 5947

Why is the use of alloca() not considered good practice?

cstackmallocallocationalloca

Score: 512

Answers: 26

Joseph Garvin

Reputation: 21974

Is it possible to use alloca for C++ coroutines?

c++c++-coroutinealloca

Score: 3

Answers: 1

Hassan Syed

Reputation: 20496

Why is clang's `-O3` alloca 2x faster than g++ on a simplistic alloca benchmark

memory-managementclangcompiler-optimizationmicro-optimizationalloca

Score: 5

Answers: 1

bugmagnet

Reputation: 7769

How do I use _malloca instead of _alloca in Win32 C++ project?

c++mallocbstralloca

Score: 0

Answers: 2

Andreas H.

Reputation: 6105

can we use alloca() or variable length array extentions in c++20 coroutines?

c++g++c++20c++-coroutinealloca

Score: 11

Answers: 2

Anindya Sengupta

Reputation: 2589

alloc, malloc, and alloca — What's the difference?

cmemorymemory-managementmallocalloca

Score: 45

Answers: 3

B-rad

Reputation: 55

Why is stack memory usage in C++ determined at compile time?

c++stack-overflowcompile-timevariable-length-arrayalloca

Score: 2

Answers: 3

user23112128

Reputation:

More non-standard ways of allocating arbitary space on stack

c++stackembeddedconstexpralloca

Score: 0

Answers: 2

Peter Wu

Reputation: 275

How did alloca() interact with other stack allocation?

cx86stack-framealloca

Score: 0

Answers: 1

CodeSurgeon

Reputation: 2465

Implementing the defer keyword in C

cmacrosfunction-pointersalloca

Score: 2

Answers: 1

glades

Reputation: 4848

How does alloca() work on a memory level?

cvariable-length-arraystack-framealloca

Score: 47

Answers: 4

Phridge

Reputation: 147

Can alloca() memory be reallocated?

cmemory-managementreallocalloca

Score: 9

Answers: 2

Coffee

Reputation: 13

Fragmentation-Does Anyone know what the alignment of _alloca() is?

c++memoryfragmentationallocagranularity

Score: 0

Answers: 0

Thomas

Reputation: 6196

Growing an array on the stack

cmemory-managementstackalloca

Score: 2

Answers: 7

Cartesius00

Reputation: 24414

Header alloca.h in Windows

cwindowsvisual-studio-2010gccalloca

Score: 23

Answers: 2

dsimcha

Reputation: 68770

Alloca implementation

cassemblymemory-managementinline-assemblyalloca

Score: 38

Answers: 12

Sandro

Reputation: 2796

strdupa() implementation for Visual C

cvisual-studiogccalloca

Score: 1

Answers: 2

glades

Reputation: 4848

What happens to members of a stack-allocated class put down with placement new on scope end?

c++11stdvectormemberplacement-newalloca

Score: 0

Answers: 1

ljleb

Reputation: 312

Allocating structs of arbitrary constant size on the stack

c++castingshared-librariesmove-semanticsalloca

Score: 0

Answers: 1

Marco

Reputation: 7287

Wrap alloca function in C

cmemorygnualloca

Score: 1

Answers: 2

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StackOverflow Questions for Tag: alloca

Why is the use of alloca() not considered good practice?

Is it possible to use alloca for C++ coroutines?

Why is clang&#39;s `-O3` alloca 2x faster than g++ on a simplistic alloca benchmark

How do I use _malloca instead of _alloca in Win32 C++ project?

can we use alloca() or variable length array extentions in c++20 coroutines?

alloc, malloc, and alloca — What&#39;s the difference?

Why is stack memory usage in C++ determined at compile time?

More non-standard ways of allocating arbitary space on stack

How did alloca() interact with other stack allocation?

Implementing the defer keyword in C

How does alloca() work on a memory level?

Can alloca() memory be reallocated?

Fragmentation-Does Anyone know what the alignment of _alloca() is?

Growing an array on the stack

Header alloca.h in Windows

Alloca implementation

strdupa() implementation for Visual C

What happens to members of a stack-allocated class put down with placement new on scope end?

Allocating structs of arbitrary constant size on the stack

Wrap alloca function in C

Why is clang's `-O3` alloca 2x faster than g++ on a simplistic alloca benchmark

alloc, malloc, and alloca — What's the difference?