[flang-commits] [PATCH] D148910: [flang] Turn on use-desc-for-alloc by default

[Tom Eccles via Phabricator via flang-commits]

tblah added a comment.

Could there be cases where LLVM optimization passes take longer to run because they are removing these descriptors we know we don't need? I would guess this is okay for real code but I was wondering if you have tried it?


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https://reviews.llvm.org/D148910