[llvm] [ReachingDefAnalysis] Extend the analysis to stack objects. (PR #118097)

[Mikhail Gudim via llvm-commits]

================
@@ -138,6 +141,13 @@ class ReachingDefAnalysis : public MachineFunctionPass {
   DenseMap<MachineInstr *, int> InstIds;
 
   MBBReachingDefsInfo MBBReachingDefs;
+  using MBBFrameObjsReachingDefsInfo =
+      std::vector<std::vector<std::vector<int>>>;
+  // MBBFrameObjsReachingDefs[i][j] is a list of instruction indicies (relative
----------------
mgudim wrote:

done

https://github.com/llvm/llvm-project/pull/118097