[llvm] 9668679 - [VPlan] Move live-out printing to VPLiveOut::print (NFC).

[Florian Hahn via llvm-commits]

Author: Florian Hahn
Date: 2023-05-22T09:53:53+01:00
New Revision: 96686796f6062fd339a6b7d062a997adef56f97b

URL: https://github.com/llvm/llvm-project/commit/96686796f6062fd339a6b7d062a997adef56f97b
DIFF: https://github.com/llvm/llvm-project/commit/96686796f6062fd339a6b7d062a997adef56f97b.diff

LOG: [VPlan] Move live-out printing to VPLiveOut::print (NFC).

Preparation for D150398. This brings live-out printing in line with how
printing for recipes is handled.

Added: 
    

Modified: 
    llvm/lib/Transforms/Vectorize/VPlan.cpp
    llvm/lib/Transforms/Vectorize/VPlan.h
    llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/lib/Transforms/Vectorize/VPlan.cpp b/llvm/lib/Transforms/Vectorize/VPlan.cpp
index cf58e959ca4da..54cfd3345dbcb 100644
--- a/llvm/lib/Transforms/Vectorize/VPlan.cpp
+++ b/llvm/lib/Transforms/Vectorize/VPlan.cpp
@@ -791,11 +791,7 @@ void VPlan::print(raw_ostream &O) const {
   if (!LiveOuts.empty())
     O << "\n";
   for (const auto &KV : LiveOuts) {
-    O << "Live-out ";
-    KV.second->getPhi()->printAsOperand(O);
-    O << " = ";
-    KV.second->getOperand(0)->printAsOperand(O, SlotTracker);
-    O << "\n";
+    KV.second->print(O, SlotTracker);
   }
 
   O << "}\n";

diff  --git a/llvm/lib/Transforms/Vectorize/VPlan.h b/llvm/lib/Transforms/Vectorize/VPlan.h
index 45a375275e80b..7d260e0769706 100644
--- a/llvm/lib/Transforms/Vectorize/VPlan.h
+++ b/llvm/lib/Transforms/Vectorize/VPlan.h
@@ -686,6 +686,11 @@ class VPLiveOut : public VPUser {
   }
 
   PHINode *getPhi() const { return Phi; }
+
+#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
+  /// Print the VPLiveOut to \p O.
+  void print(raw_ostream &O, VPSlotTracker &SlotTracker) const;
+#endif
 };
 
 /// VPRecipeBase is a base class modeling a sequence of one or more output IR

diff  --git a/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp b/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
index 821e156f95c3d..62f5cbe21079f 100644
--- a/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
+++ b/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
@@ -169,6 +169,14 @@ void VPLiveOut::fixPhi(VPlan &Plan, VPTransformState &State) {
                    State.Builder.GetInsertBlock());
 }
 
+void VPLiveOut::print(raw_ostream &O, VPSlotTracker &SlotTracker) const {
+  O << "Live-out ";
+  getPhi()->printAsOperand(O);
+  O << " = ";
+  getOperand(0)->printAsOperand(O, SlotTracker);
+  O << "\n";
+}
+
 void VPRecipeBase::insertBefore(VPRecipeBase *InsertPos) {
   assert(!Parent && "Recipe already in some VPBasicBlock");
   assert(InsertPos->getParent() &&