[PATCH] D116654: [LV] Use VPReplicateRecipe::isUniform instead isUniformAfterVec (NFCI).

Florian Hahn via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jan 31 03:09:45 PST 2022


fhahn updated this revision to Diff 404468.
fhahn added a comment.

Rebase on top of recent changes.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D116654/new/

https://reviews.llvm.org/D116654

Files:
  llvm/lib/Transforms/Vectorize/LoopVectorize.cpp


Index: llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
===================================================================
--- llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
+++ llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
@@ -2940,7 +2940,8 @@
   for (auto &I : enumerate(RepRecipe->operands())) {
     auto InputInstance = Instance;
     VPValue *Operand = I.value();
-    if (State.Plan->isUniformAfterVectorization(Operand))
+    VPReplicateRecipe *OperandR = dyn_cast<VPReplicateRecipe>(Operand);
+    if (OperandR && OperandR->isUniform())
       InputInstance.Lane = VPLane::getFirstLane();
     Cloned->setOperand(I.index(), State.get(Operand, InputInstance));
   }


-------------- next part --------------
A non-text attachment was scrubbed...
Name: D116654.404468.patch
Type: text/x-patch
Size: 678 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20220131/ef655703/attachment.bin>


More information about the llvm-commits mailing list