[llvm] 0c27b38 - [VPlan] Move VPWidenSelectRecipe::execute to VPlanRecipes.cpp (NFC).
Florian Hahn via llvm-commits
llvm-commits at lists.llvm.org
Fri Jul 8 09:35:36 PDT 2022
Author: Florian Hahn
Date: 2022-07-08T09:35:23-07:00
New Revision: 0c27b38849662b466534e0aa598ec7bb8d7fa9a8
URL: https://github.com/llvm/llvm-project/commit/0c27b38849662b466534e0aa598ec7bb8d7fa9a8
DIFF: https://github.com/llvm/llvm-project/commit/0c27b38849662b466534e0aa598ec7bb8d7fa9a8.diff
LOG: [VPlan] Move VPWidenSelectRecipe::execute to VPlanRecipes.cpp (NFC).
Depends on D127968.
Reviewed By: Ayal
Differential Revision: https://reviews.llvm.org/D127970
Added:
Modified:
llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
Removed:
################################################################################
diff --git a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
index 83c3122a8d0be..48bb39182de1a 100644
--- a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
+++ b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
@@ -9158,27 +9158,6 @@ void VPWidenCallRecipe::execute(VPTransformState &State) {
*this, State);
}
-void VPWidenSelectRecipe::execute(VPTransformState &State) {
- auto &I = *cast<SelectInst>(getUnderlyingInstr());
- State.setDebugLocFromInst(&I);
-
- // The condition can be loop invariant but still defined inside the
- // loop. This means that we can't just use the original 'cond' value.
- // We have to take the 'vectorized' value and pick the first lane.
- // Instcombine will make this a no-op.
- auto *InvarCond =
- InvariantCond ? State.get(getOperand(0), VPIteration(0, 0)) : nullptr;
-
- for (unsigned Part = 0; Part < State.UF; ++Part) {
- Value *Cond = InvarCond ? InvarCond : State.get(getOperand(0), Part);
- Value *Op0 = State.get(getOperand(1), Part);
- Value *Op1 = State.get(getOperand(2), Part);
- Value *Sel = State.Builder.CreateSelect(Cond, Op0, Op1);
- State.set(this, Sel, Part);
- State.addMetadata(Sel, &I);
- }
-}
-
void VPWidenRecipe::execute(VPTransformState &State) {
auto &I = *cast<Instruction>(getUnderlyingValue());
auto &Builder = State.Builder;
diff --git a/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp b/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
index 92422b17457c8..a5a0d9029b888 100644
--- a/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
+++ b/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
@@ -431,7 +431,30 @@ void VPWidenSelectRecipe::print(raw_ostream &O, const Twine &Indent,
getOperand(2)->printAsOperand(O, SlotTracker);
O << (InvariantCond ? " (condition is loop invariant)" : "");
}
+#endif
+
+void VPWidenSelectRecipe::execute(VPTransformState &State) {
+ auto &I = *cast<SelectInst>(getUnderlyingInstr());
+ State.setDebugLocFromInst(&I);
+ // The condition can be loop invariant but still defined inside the
+ // loop. This means that we can't just use the original 'cond' value.
+ // We have to take the 'vectorized' value and pick the first lane.
+ // Instcombine will make this a no-op.
+ auto *InvarCond =
+ InvariantCond ? State.get(getOperand(0), VPIteration(0, 0)) : nullptr;
+
+ for (unsigned Part = 0; Part < State.UF; ++Part) {
+ Value *Cond = InvarCond ? InvarCond : State.get(getOperand(0), Part);
+ Value *Op0 = State.get(getOperand(1), Part);
+ Value *Op1 = State.get(getOperand(2), Part);
+ Value *Sel = State.Builder.CreateSelect(Cond, Op0, Op1);
+ State.set(this, Sel, Part);
+ State.addMetadata(Sel, &I);
+ }
+}
+
+#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
void VPWidenRecipe::print(raw_ostream &O, const Twine &Indent,
VPSlotTracker &SlotTracker) const {
O << Indent << "WIDEN ";
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