[llvm] [SandboxVec][LoadStoreVec] Vectorize load seed chains (PR #215944)

[via llvm-commits]

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@@ -104,22 +105,23 @@ unsigned VecUtils::getFloorPowerOf2(unsigned Num) {
   return Num & ~Mask;
 }
 
+template <typename T>
 void VecUtils::DeadInstructionMorgue::collectPotentiallyDeadInstrs(
-    ArrayRef<Value *> Bndl) {
-  for (Value *V : Bndl)
+    ArrayRef<T *> Bndl) {
+  for (T *V : Bndl)
     DeadInstrCandidates.insert(cast<Instruction>(V));
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vporpo wrote:

Since this is now a template, we should probably add an assert along the lines of: `assert (isa<Instruction>(V) && "Only works with Instructions")`

https://github.com/llvm/llvm-project/pull/215944