Merge pull request #34134 from gottesmm/pr-d16ec3e1fe4adcc9f0993211cdbc57fd7024a93e

[ownership] Move ownership lowering past SROA.

Author: gottesmm

lib/SILOptimizer/PassManager/PassPipeline.cpp

@@ -289,17 +289,17 @@ void addFunctionPasses(SILPassPipelinePlan &P,
   // Split up opaque operations (copy_addr, retain_value, etc.).
   P.addLowerAggregateInstrs();
 
-  // We earlier eliminated ownership if we are not compiling the stdlib. Now
-  // handle the stdlib functions.
-  P.addNonTransparentFunctionOwnershipModelEliminator();
-
   // Split up operations on stack-allocated aggregates (struct, tuple).
   if (OpLevel == OptimizationLevelKind::HighLevel) {
     P.addEarlySROA();
   } else {
     P.addSROA();
   }
 
+  // We earlier eliminated ownership if we are not compiling the stdlib. Now
+  // handle the stdlib functions.
+  P.addNonTransparentFunctionOwnershipModelEliminator();
+
   // Promote stack allocations to values.
   P.addMem2Reg();