[PATCH] D93871: [NewPM] Fix CGSCCOptimizerLateEPCallbacks place in pipeline

[Arthur Eubanks via Phabricator via llvm-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG6c36286a2e18: [NewPM] Fix CGSCCOptimizerLateEPCallbacks place in pipeline (authored by aeubanks).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D93871/new/

https://reviews.llvm.org/D93871

Files:
  llvm/lib/Passes/PassBuilder.cpp
  llvm/test/Other/new-pm-defaults.ll


Index: llvm/test/Other/new-pm-defaults.ll
===================================================================
--- llvm/test/Other/new-pm-defaults.ll
+++ llvm/test/Other/new-pm-defaults.ll
@@ -128,6 +128,7 @@
 ; CHECK-O3-NEXT: Running pass: ArgumentPromotionPass
 ; CHECK-O2-NEXT: Running pass: OpenMPOptPass on (foo)
 ; CHECK-O3-NEXT: Running pass: OpenMPOptPass on (foo)
+; CHECK-EP-CGSCC-LATE-NEXT: Running pass: NoOpCGSCCPass
 ; CHECK-O-NEXT: Starting llvm::Function pass manager run.
 ; CHECK-O-NEXT: Running pass: SROA
 ; CHECK-O-NEXT: Running pass: EarlyCSEPass
@@ -206,7 +207,6 @@
 ; CHECK-O-NEXT: Running pass: InstCombinePass
 ; CHECK-EP-PEEPHOLE-NEXT: Running pass: NoOpFunctionPass
 ; CHECK-O-NEXT: Finished llvm::Function pass manager run.
-; CHECK-EP-CGSCC-LATE-NEXT: Running pass: NoOpCGSCCPass
 ; CHECK-O-NEXT: Finished CGSCC pass manager run.
 ; CHECK-O-NEXT: Finished llvm::Module pass manager run.
 ; CHECK-O-NEXT: Running pass: GlobalOptPass
Index: llvm/lib/Passes/PassBuilder.cpp
===================================================================
--- llvm/lib/Passes/PassBuilder.cpp
+++ llvm/lib/Passes/PassBuilder.cpp
@@ -986,14 +986,14 @@
   if (Level == OptimizationLevel::O2 || Level == OptimizationLevel::O3)
     MainCGPipeline.addPass(OpenMPOptPass());
 
+  for (auto &C : CGSCCOptimizerLateEPCallbacks)
+    C(MainCGPipeline, Level);
+
   // Lastly, add the core function simplification pipeline nested inside the
   // CGSCC walk.
   MainCGPipeline.addPass(createCGSCCToFunctionPassAdaptor(
       buildFunctionSimplificationPipeline(Level, Phase)));
 
-  for (auto &C : CGSCCOptimizerLateEPCallbacks)
-    C(MainCGPipeline, Level);
-
   return MIWP;
 }
 
@@ -1800,6 +1800,13 @@
     MPM.addPass(
         createModuleToFunctionPassAdaptor(LowerMatrixIntrinsicsPass(true)));
 
+  if (!CGSCCOptimizerLateEPCallbacks.empty()) {
+    CGSCCPassManager CGPM(DebugLogging);
+    for (auto &C : CGSCCOptimizerLateEPCallbacks)
+      C(CGPM, Level);
+    if (!CGPM.isEmpty())
+      MPM.addPass(createModuleToPostOrderCGSCCPassAdaptor(std::move(CGPM)));
+  }
   if (!LateLoopOptimizationsEPCallbacks.empty()) {
     LoopPassManager LPM(DebugLogging);
     for (auto &C : LateLoopOptimizationsEPCallbacks)
@@ -1825,13 +1832,6 @@
     if (!FPM.isEmpty())
       MPM.addPass(createModuleToFunctionPassAdaptor(std::move(FPM)));
   }
-  if (!CGSCCOptimizerLateEPCallbacks.empty()) {
-    CGSCCPassManager CGPM(DebugLogging);
-    for (auto &C : CGSCCOptimizerLateEPCallbacks)
-      C(CGPM, Level);
-    if (!CGPM.isEmpty())
-      MPM.addPass(createModuleToPostOrderCGSCCPassAdaptor(std::move(CGPM)));
-  }
   if (!VectorizerStartEPCallbacks.empty()) {
     FunctionPassManager FPM(DebugLogging);
     for (auto &C : VectorizerStartEPCallbacks)


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