[PATCH] D15537: limit the number of instructions per block examined by dead store elimination

Daniel Berlin via llvm-commits llvm-commits at lists.llvm.org
Tue Apr 12 09:37:28 PDT 2016


On Tue, Apr 12, 2016 at 9:31 AM, Chandler Carruth <chandlerc at gmail.com>
wrote:

> chandlerc added a subscriber: chandlerc.
> chandlerc added a comment.
>
> FWIW, I think it is reasonable to workaround quadratic compile time
> problems with temporary limits until a well scaling algorithm lands.
>

FWIW: I would agree, if i had any belief or hope that it would be temporary
;)
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