[PATCH] D66190: [CodeGen] Add a pass to do block predication on SSA machine IR

[Thomas Raoux via Phabricator via llvm-commits]

ThomasRaoux marked an inline comment as done.
ThomasRaoux added inline comments.


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Comment at: llvm/lib/CodeGen/EarlyIfConversion.cpp:982
+/// Update the dominator tree after if-conversion erased some blocks.
+void EarlyIfPredicator::updateDomTree(ArrayRef<MachineBasicBlock *> Removed) {
+  // convertIf can remove TBB, FBB, and Tail can be merged into Head.
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jmolloy wrote:
> This looks stateless with respect to DomTree and Removed; we should share this between the two implementations.
Fixed it by moving it to functions.


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  https://reviews.llvm.org/D66190/new/

https://reviews.llvm.org/D66190