From 8563a8d12f5ef5c433df829bbd7a170bcabffd64 Mon Sep 17 00:00:00 2001
From: Aiden Grossman <aidengrossman@google.com>
Date: Fri, 19 Sep 2025 22:03:01 +0000
Subject: [PATCH 1/2] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20in?=
 =?UTF-8?q?itial=20version?=
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Created using spr 1.3.6
---
 llvm/lib/Transforms/IPO/SampleProfile.cpp | 23 +++++++++--------------
 1 file changed, 9 insertions(+), 14 deletions(-)

diff --git a/llvm/lib/Transforms/IPO/SampleProfile.cpp b/llvm/lib/Transforms/IPO/SampleProfile.cpp
index 000b3ccbb3cbc..964344e9f49d4 100644
--- a/llvm/lib/Transforms/IPO/SampleProfile.cpp
+++ b/llvm/lib/Transforms/IPO/SampleProfile.cpp
@@ -485,11 +485,11 @@ class SampleProfileLoader final : public SampleProfileLoaderBaseImpl<Function> {
         UseFlattenedProfile(UseFlattenedProfile) {}
 
   bool doInitialization(Module &M, FunctionAnalysisManager *FAM = nullptr);
-  bool runOnModule(Module &M, ModuleAnalysisManager *AM,
+  bool runOnModule(Module &M, ModuleAnalysisManager &AM,
                    ProfileSummaryInfo *_PSI);
 
 protected:
-  bool runOnFunction(Function &F, ModuleAnalysisManager *AM);
+  bool runOnFunction(Function &F, ModuleAnalysisManager &AM);
   bool emitAnnotations(Function &F);
   ErrorOr<uint64_t> getInstWeight(const Instruction &I) override;
   const FunctionSamples *findCalleeFunctionSamples(const CallBase &I) const;
@@ -2160,7 +2160,7 @@ void SampleProfileLoader::removePseudoProbeInstsDiscriminator(Module &M) {
   }
 }
 
-bool SampleProfileLoader::runOnModule(Module &M, ModuleAnalysisManager *AM,
+bool SampleProfileLoader::runOnModule(Module &M, ModuleAnalysisManager &AM,
                                       ProfileSummaryInfo *_PSI) {
   GUIDToFuncNameMapper Mapper(M, *Reader, GUIDToFuncNameMap);
 
@@ -2238,7 +2238,7 @@ bool SampleProfileLoader::runOnModule(Module &M, ModuleAnalysisManager *AM,
   return retval;
 }
 
-bool SampleProfileLoader::runOnFunction(Function &F, ModuleAnalysisManager *AM) {
+bool SampleProfileLoader::runOnFunction(Function &F, ModuleAnalysisManager &AM) {
   LLVM_DEBUG(dbgs() << "\n\nProcessing Function " << F.getName() << "\n");
   DILocation2SampleMap.clear();
   // By default the entry count is initialized to -1, which will be treated
@@ -2290,15 +2290,10 @@ bool SampleProfileLoader::runOnFunction(Function &F, ModuleAnalysisManager *AM)
   if (!F.getEntryCount())
     F.setEntryCount(ProfileCount(initialEntryCount, Function::PCT_Real));
   std::unique_ptr<OptimizationRemarkEmitter> OwnedORE;
-  if (AM) {
-    auto &FAM =
-        AM->getResult<FunctionAnalysisManagerModuleProxy>(*F.getParent())
-            .getManager();
-    ORE = &FAM.getResult<OptimizationRemarkEmitterAnalysis>(F);
-  } else {
-    OwnedORE = std::make_unique<OptimizationRemarkEmitter>(&F);
-    ORE = OwnedORE.get();
-  }
+  auto &FAM =
+      AM.getResult<FunctionAnalysisManagerModuleProxy>(*F.getParent())
+          .getManager();
+  ORE = &FAM.getResult<OptimizationRemarkEmitterAnalysis>(F);
 
   if (FunctionSamples::ProfileIsCS)
     Samples = ContextTracker->getBaseSamplesFor(F);
@@ -2363,7 +2358,7 @@ PreservedAnalyses SampleProfileLoaderPass::run(Module &M,
     return PreservedAnalyses::all();
 
   ProfileSummaryInfo *PSI = &AM.getResult<ProfileSummaryAnalysis>(M);
-  if (!SampleLoader.runOnModule(M, &AM, PSI))
+  if (!SampleLoader.runOnModule(M, AM, PSI))
     return PreservedAnalyses::all();
 
   return PreservedAnalyses::none();

From 4d322f0c754e65676012de01b030baed282cb1d0 Mon Sep 17 00:00:00 2001
From: Aiden Grossman <aidengrossman@google.com>
Date: Fri, 19 Sep 2025 22:08:54 +0000
Subject: [PATCH 2/2] formatting

Created using spr 1.3.6
---
 llvm/lib/Transforms/IPO/SampleProfile.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/llvm/lib/Transforms/IPO/SampleProfile.cpp b/llvm/lib/Transforms/IPO/SampleProfile.cpp
index 964344e9f49d4..5bc7e34938127 100644
--- a/llvm/lib/Transforms/IPO/SampleProfile.cpp
+++ b/llvm/lib/Transforms/IPO/SampleProfile.cpp
@@ -2238,7 +2238,8 @@ bool SampleProfileLoader::runOnModule(Module &M, ModuleAnalysisManager &AM,
   return retval;
 }
 
-bool SampleProfileLoader::runOnFunction(Function &F, ModuleAnalysisManager &AM) {
+bool SampleProfileLoader::runOnFunction(Function &F,
+                                        ModuleAnalysisManager &AM) {
   LLVM_DEBUG(dbgs() << "\n\nProcessing Function " << F.getName() << "\n");
   DILocation2SampleMap.clear();
   // By default the entry count is initialized to -1, which will be treated
@@ -2290,9 +2291,8 @@ bool SampleProfileLoader::runOnFunction(Function &F, ModuleAnalysisManager &AM)
   if (!F.getEntryCount())
     F.setEntryCount(ProfileCount(initialEntryCount, Function::PCT_Real));
   std::unique_ptr<OptimizationRemarkEmitter> OwnedORE;
-  auto &FAM =
-      AM.getResult<FunctionAnalysisManagerModuleProxy>(*F.getParent())
-          .getManager();
+  auto &FAM = AM.getResult<FunctionAnalysisManagerModuleProxy>(*F.getParent())
+                  .getManager();
   ORE = &FAM.getResult<OptimizationRemarkEmitterAnalysis>(F);
 
   if (FunctionSamples::ProfileIsCS)