StackOverflow Questions for Tag: alloca

CPlus

Reputation: 4848

If I want a global VLA, could I use alloca() in the main function?

calloca

Score: 2

Answers: 4

hany erfan

Reputation: 95

How to get data stored in memory pointed to by an llvm pointer

c++llvmarmv7allocalifting

Score: 0

Answers: 0

KMG

Reputation: 1501

calling alloca( ) from another function call parameter?

linuxmallocalloca

Score: 0

Answers: 1

Rajan Deshmukh

Reputation: 11

Please give me the clarity on this

pythonprintingoutputfuncalloca

Score: 1

Answers: 3

Joshua Pasa

Reputation: 97

Why is alloca returning the same address twice?

c++arraysallocationalloca

Score: 3

Answers: 3

Explorer

Reputation: 23

Strange assembly code for c alloca function with optimization disabled - gcc uses DIV and IMUL by a constant 16, and shifts?

cgccx86compiler-optimizationalloca

Score: 2

Answers: 1

Alexander Solovets

Reputation: 2507

Is it a good practice to hide structure definition in C?

cmemory-managementstructalloca

Score: 9

Answers: 2

mrzacek mrzacek

Reputation: 428

Performance of alloca

c++performancestackalloca

Score: 0

Answers: 2

Osama Ahmad

Reputation: 2096

Run-Time Check Failure #4 - Stack area around _alloca memory reserved by this function is corrupted?

c++stackruntime-erroralloca

Score: 2

Answers: 2

Maciek Godek

Reputation: 194

Is there a way to explicitly manipulate variable data on stack in GNU C?

cgccgnucallstackalloca

Score: -1

Answers: 1

Ronen

Reputation: 40

Trying to understand the Assembly implementation of the alloca() function on x86

assemblyvisual-c++x86alloca

Score: 1

Answers: 1

Steven

Reputation: 720

Lifetime of temporary with assignment operator to check and align alloca()

c++variable-assignmentasserttemporaryalloca

Score: 0

Answers: 1

Chris Elrod

Reputation: 349

How to tell LLVM that it can optimize away stores?

optimizationjuliallvmllvm-iralloca

Score: 7

Answers: 1

user3340372

Reputation:

C usage of malloc inside a function

cfunctionpointersmallocalloca

Score: 1

Answers: 4

Aamir

Reputation: 493

Declaring memory on stack overwrites previously declared memory

cstackalloca

Score: 1

Answers: 2

l k

Reputation: 157

Constructing a function pointer to alloca causes linker errors?

cfunction-pointersalloca

Score: 4

Answers: 3

kutuzof

Reputation: 660

Does alloca() return memory if an exception is thrown?

c++cexceptionalloca

Score: 0

Answers: 3

AnArrayOfFunctions

Reputation: 3754

How to return VLA with size varying on each function instance?

carraysgccallocagcc-extensions

Score: 2

Answers: 3

sshashank124

Reputation: 32197

alloca instead of local variable in alsa

calsaallocalibalsa

Score: 0

Answers: 1

jfMR

Reputation: 24788

Understanding GCC's alloca() alignment and seemingly missed optimization

gccassemblyoptimizationx86-64alloca

Score: 3

Answers: 2

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StackOverflow Questions for Tag: alloca

If I want a global VLA, could I use alloca() in the main function?

How to get data stored in memory pointed to by an llvm pointer

calling alloca( ) from another function call parameter?

Please give me the clarity on this

Why is alloca returning the same address twice?

Strange assembly code for c alloca function with optimization disabled - gcc uses DIV and IMUL by a constant 16, and shifts?

Is it a good practice to hide structure definition in C?

Performance of alloca

Run-Time Check Failure #4 - Stack area around _alloca memory reserved by this function is corrupted?

Is there a way to explicitly manipulate variable data on stack in GNU C?

Trying to understand the Assembly implementation of the alloca() function on x86

Lifetime of temporary with assignment operator to check and align alloca()

How to tell LLVM that it can optimize away stores?

C usage of malloc inside a function

Declaring memory on stack overwrites previously declared memory

Constructing a function pointer to alloca causes linker errors?

Does alloca() return memory if an exception is thrown?

How to return VLA with size varying on each function instance?

alloca instead of local variable in alsa

Understanding GCC&#39;s alloca() alignment and seemingly missed optimization

Understanding GCC's alloca() alignment and seemingly missed optimization