Displaying 1 result from an estimated 1 matches for "f8cf7149".
2019 Jul 13
2
Avoiding alloca elision
On Sat, Jul 13, 2019 at 12:40 PM Sanjoy Das via llvm-dev <
llvm-dev at lists.llvm.org> wrote:
> Hi Samuel,
>
> You can't expect alloca's to reliably lower to stack pointer
> adjustments. The semantics of alloca is more high level -- it give
> you an abstract memory location that lives and dies with the function
> frame, but there is no guarantee that it will