[PATCH] D28489: [CodeGen] Generalize MacroFusion for any instructions pair
Evandro Menezes via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Jan 18 12:24:16 PST 2017
evandro added a comment.
I have other patches in the line that depend on this one which fuse other pairs of instrs (e.g., https://reviews.llvm.org/D28698) that do happen in the middle of blocks.
But I understand your point. An alternative that I considered before was through `TargetSubtargetInfo::adjustSchedDependency()`. Thoughts?
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