[PATCH] D90705: [GVN] permit forwarding to non-byte-sized loads
Jameson Nash via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Dec 8 12:17:36 PST 2021
vtjnash updated this revision to Diff 392869.
vtjnash added a comment.
The work had already pretty much been done before (for GVN), we just needed to
allow it to use that work here for NewGVN, and use bits directly rather than
bytes/8*8 for the output computation.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D90705/new/
https://reviews.llvm.org/D90705
Files:
llvm/lib/Transforms/Utils/VNCoercion.cpp
llvm/test/Transforms/GVN/pr10820.ll
llvm/test/Transforms/NewGVN/pr10820-xfail.ll
llvm/test/Transforms/NewGVN/pr10820.ll
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