[Pass] rename ExpandMemCmpPass -> ExpandMemCmpLegacyPass

Author: paperchalice

llvm/include/llvm/CodeGen/Passes.h

@@ -520,7 +520,7 @@ namespace llvm {
   FunctionPass *createExpandLargeFpConvertPass();
 
   // This pass expands memcmp() to load/stores.
-  FunctionPass *createExpandMemCmpPass();
+  FunctionPass *createExpandMemCmpLegacyPass();
 
   /// Creates Break False Dependencies pass. \see BreakFalseDeps.cpp
   FunctionPass *createBreakFalseDeps();

llvm/include/llvm/InitializePasses.h

@@ -103,7 +103,7 @@ void initializeEdgeBundlesPass(PassRegistry&);
 void initializeEHContGuardCatchretPass(PassRegistry &);
 void initializeExpandLargeFpConvertLegacyPassPass(PassRegistry&);
 void initializeExpandLargeDivRemLegacyPassPass(PassRegistry&);
-void initializeExpandMemCmpPassPass(PassRegistry&);
+void initializeExpandMemCmpLegacyPassPass(PassRegistry &);
 void initializeExpandPostRAPass(PassRegistry&);
 void initializeExpandReductionsPass(PassRegistry&);
 void initializeExpandVectorPredicationPass(PassRegistry &);

llvm/include/llvm/LinkAllPasses.h

@@ -119,7 +119,7 @@ namespace {
       (void) llvm::createPostDomTree();
       (void) llvm::createMergeICmpsLegacyPass();
       (void) llvm::createExpandLargeDivRemPass();
-      (void) llvm::createExpandMemCmpPass();
+      (void)llvm::createExpandMemCmpLegacyPass();
       (void) llvm::createExpandVectorPredicationPass();
       std::string buf;
       llvm::raw_string_ostream os(buf);

llvm/lib/CodeGen/CodeGen.cpp

@@ -41,7 +41,7 @@ void llvm::initializeCodeGen(PassRegistry &Registry) {
   initializeEarlyTailDuplicatePass(Registry);
   initializeExpandLargeDivRemLegacyPassPass(Registry);
   initializeExpandLargeFpConvertLegacyPassPass(Registry);
-  initializeExpandMemCmpPassPass(Registry);
+  initializeExpandMemCmpLegacyPassPass(Registry);
   initializeExpandPostRAPass(Registry);
   initializeFEntryInserterPass(Registry);
   initializeFinalizeISelPass(Registry);

llvm/lib/CodeGen/ExpandMemCmp.cpp

@@ -886,12 +886,12 @@ static bool expandMemCmp(CallInst *CI, const TargetTransformInfo *TTI,
   return true;
 }
 
-class ExpandMemCmpPass : public FunctionPass {
+class ExpandMemCmpLegacyPass : public FunctionPass {
 public:
   static char ID;
 
-  ExpandMemCmpPass() : FunctionPass(ID) {
-    initializeExpandMemCmpPassPass(*PassRegistry::getPassRegistry());
+  ExpandMemCmpLegacyPass() : FunctionPass(ID) {
+    initializeExpandMemCmpLegacyPassPass(*PassRegistry::getPassRegistry());
   }
 
   bool runOnFunction(Function &F) override {
@@ -940,7 +940,7 @@ class ExpandMemCmpPass : public FunctionPass {
                   BlockFrequencyInfo *BFI, DomTreeUpdater *DTU);
 };
 
-bool ExpandMemCmpPass::runOnBlock(BasicBlock &BB, const TargetLibraryInfo *TLI,
+bool ExpandMemCmpLegacyPass::runOnBlock(BasicBlock &BB, const TargetLibraryInfo *TLI,
                                   const TargetTransformInfo *TTI,
                                   const TargetLowering *TL,
                                   const DataLayout &DL, ProfileSummaryInfo *PSI,
@@ -962,7 +962,7 @@ bool ExpandMemCmpPass::runOnBlock(BasicBlock &BB, const TargetLibraryInfo *TLI,
 }
 
 PreservedAnalyses
-ExpandMemCmpPass::runImpl(Function &F, const TargetLibraryInfo *TLI,
+ExpandMemCmpLegacyPass::runImpl(Function &F, const TargetLibraryInfo *TLI,
                           const TargetTransformInfo *TTI,
                           const TargetLowering *TL, ProfileSummaryInfo *PSI,
                           BlockFrequencyInfo *BFI, DominatorTree *DT) {
@@ -994,17 +994,18 @@ ExpandMemCmpPass::runImpl(Function &F, const TargetLibraryInfo *TLI,
 
 } // namespace
 
-char ExpandMemCmpPass::ID = 0;
-INITIALIZE_PASS_BEGIN(ExpandMemCmpPass, "expandmemcmp",
+
+char ExpandMemCmpLegacyPass::ID = 0;
+INITIALIZE_PASS_BEGIN(ExpandMemCmpLegacyPass, "expandmemcmp",
                       "Expand memcmp() to load/stores", false, false)
 INITIALIZE_PASS_DEPENDENCY(TargetLibraryInfoWrapperPass)
 INITIALIZE_PASS_DEPENDENCY(TargetTransformInfoWrapperPass)
 INITIALIZE_PASS_DEPENDENCY(LazyBlockFrequencyInfoPass)
 INITIALIZE_PASS_DEPENDENCY(ProfileSummaryInfoWrapperPass)
 INITIALIZE_PASS_DEPENDENCY(DominatorTreeWrapperPass)
-INITIALIZE_PASS_END(ExpandMemCmpPass, "expandmemcmp",
+INITIALIZE_PASS_END(ExpandMemCmpLegacyPass, "expandmemcmp",
                     "Expand memcmp() to load/stores", false, false)
 
-FunctionPass *llvm::createExpandMemCmpPass() {
-  return new ExpandMemCmpPass();
+FunctionPass *llvm::createExpandMemCmpLegacyPass() {
+  return new ExpandMemCmpLegacyPass();
 }

llvm/lib/CodeGen/TargetPassConfig.cpp

@@ -868,7 +868,7 @@ void TargetPassConfig::addIRPasses() {
     // target lowering hook.
     if (!DisableMergeICmps)
       addPass(createMergeICmpsLegacyPass());
-    addPass(createExpandMemCmpPass());
+    addPass(createExpandMemCmpLegacyPass());
   }
 
   // Run GC lowering passes for builtin collectors

llvm/tools/opt/opt.cpp

@@ -422,7 +422,7 @@ int main(int argc, char **argv) {
   // supported.
   initializeExpandLargeDivRemLegacyPassPass(Registry);
   initializeExpandLargeFpConvertLegacyPassPass(Registry);
-  initializeExpandMemCmpPassPass(Registry);
+  initializeExpandMemCmpLegacyPassPass(Registry);
   initializeScalarizeMaskedMemIntrinLegacyPassPass(Registry);
   initializeSelectOptimizePass(Registry);
   initializeCallBrPreparePass(Registry);