[llvm-commits] [PATCH] Try to figure out <size> argument in llvm.lifetime intrinsics

[Nick Lewycky]

On 9 November 2012 08:56, Alexey Samsonov <samsonov at google.com> wrote:

> Hi nicholas,
>
> When optimizer inlines a function, it creates llvm.lifetime.start/end
> intrinsics to mark
> the lifetime of static allocations in inlined functions. However, it
> doesn't set sizes of these
> memory objects. This patch tries to guess them using the information
> stored in AllocaInst.
>

Could you give me some context on why you want this?

Nick


> http://llvm-reviews.chandlerc.com/D110
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