[all-commits] [llvm/llvm-project] 4de35f: [DAG] Add TODO to remove creation of INSERT_SUBVEC...
Simon Pilgrim via All-commits
all-commits at lists.llvm.org
Fri Aug 12 02:45:48 PDT 2022
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2022-08-12 (Fri, 12 Aug 2022)
[DAG] Add TODO to remove creation of INSERT_SUBVECTOR nodes from SimplifyMultipleUseDemandedBits
SimplifyMultipleUseDemandedBits shouldn't be creating general nodes like this - although we allow bitcasts, even general constant folding is avoided.
Removing it causes a number of regressions that need addressing first, but I've added a TODO for now.
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