[all-commits] [llvm/llvm-project] 7e7860: [X86][NFCI] Remove target-specific branch optimisa...
Alex Bradbury via All-commits
all-commits at lists.llvm.org
Wed Aug 10 02:37:21 PDT 2022
Author: Alex Bradbury <asb at igalia.com>
Date: 2022-08-10 (Wed, 10 Aug 2022)
[X86][NFCI] Remove target-specific branch optimisation that's handled in BranchFolding
This specific optimisation is handled in OptimizeBlock in BranchFolding
so is redundant. As discussed on the review thread, I've verified that
we have test coverage for that optimisation within test/CodeGen/X86 by
disabling the BranchFolding version of this transform after applying
this patch and rerunning the test suite.
Differential Revision: https://reviews.llvm.org/D129204
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