alloca
_alloca is required to be 16-byte aligned and additionally required to use a frame pointer.
The stack that is allocated needs to allocate space below it for parameters of subsequently called functions, as discussed in Stack Allocation.
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_alloca is required to be 16-byte aligned and additionally required to use a frame pointer.
The stack that is allocated needs to allocate space below it for parameters of subsequently called functions, as discussed in Stack Allocation.