[llvm] [VPlan] Introduce recipes for VP loads and stores. (PR #87816)

[via llvm-commits]

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@@ -9383,24 +9337,7 @@ void VPWidenLoadRecipe::execute(VPTransformState &State) {
         Mask = Builder.CreateVectorReverse(Mask, "reverse");
     }
 
-    // TODO: split this into several classes for better design.
-    if (State.EVL) {
-      assert(State.UF == 1 && "Expected only UF == 1 when vectorizing with "
-                              "explicit vector length.");
-      assert(cast<VPInstruction>(State.EVL)->getOpcode() ==
-                 VPInstruction::ExplicitVectorLength &&
-             "EVL must be VPInstruction::ExplicitVectorLength.");
-      Value *EVL = State.get(State.EVL, VPIteration(0, 0));
-      // If EVL is not nullptr, then EVL must be a valid value set during plan
-      // creation, possibly default value = whole vector register length. EVL
-      // is created only if TTI prefers predicated vectorization, thus if EVL
-      // is not nullptr it also implies preference for predicated
-      // vectorization.
-      // FIXME: Support reverse loading after vp_reverse is added.
-      NewLI = lowerLoadUsingVectorIntrinsics(
-          Builder, DataTy, State.get(getAddr(), Part, !CreateGather),
-          CreateGather, Mask, EVL, Alignment);
-    } else if (CreateGather) {
+    if (CreateGather) {
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ayalz wrote:

Thanks! The brackets could be removed.

https://github.com/llvm/llvm-project/pull/87816