-sil-print-all (et al.) should print specialized functions when they are created.

include/swift/SILOptimizer/PassManager/PassManager.h

@@ -155,6 +155,9 @@ public:
     CompletedPassesMap.clear();
   }
 
+  /// \brief Notify the pass manager of a newly create function for tracing.
+  void notifyOfNewFunction(SILFunction *F, SILTransform *T);
+
   /// \brief Add the function \p F to the function pass worklist.
   /// If not null, the function \p DerivedFrom is the function from which \p F
   /// is derived. This is used to avoid an infinite amount of functions pushed
@@ -291,6 +294,9 @@ private:
   /// Return true if all analyses are unlocked.
   bool analysesUnlocked();
 
+  /// Dumps information about the pass with index \p TransIdx to llvm::dbgs().
+  void dumpPassInfo(const char *Title, SILTransform *Tr, SILFunction *F);
+
   /// Dumps information about the pass with index \p TransIdx to llvm::dbgs().
   void dumpPassInfo(const char *Title, unsigned TransIdx,
                     SILFunction *F = nullptr);

include/swift/SILOptimizer/PassManager/Transforms.h

@@ -114,6 +114,7 @@ namespace swift {
     /// The number should be small anyway, but bugs in optimizations could cause
     /// an infinite loop in the passmanager.
     void notifyAddFunction(SILFunction *F, SILFunction *DerivedFrom) {
+      PM->notifyOfNewFunction(F, this);
       PM->addFunctionToWorklist(F, DerivedFrom);
       PM->notifyAnalysisOfFunction(F);
     }
@@ -171,6 +172,7 @@ namespace swift {
 
     /// Inform the pass manager of an added function.
     void notifyAddFunction(SILFunction *F) {
+      PM->notifyOfNewFunction(F, this);
       PM->notifyAnalysisOfFunction(F);
     }
   };