diff options
Diffstat (limited to 'contrib/llvm-project/llvm/lib/Transforms/Scalar/Reg2Mem.cpp')
-rw-r--r-- | contrib/llvm-project/llvm/lib/Transforms/Scalar/Reg2Mem.cpp | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/contrib/llvm-project/llvm/lib/Transforms/Scalar/Reg2Mem.cpp b/contrib/llvm-project/llvm/lib/Transforms/Scalar/Reg2Mem.cpp index db7a1f24660c..6c2b3e9bd4a7 100644 --- a/contrib/llvm-project/llvm/lib/Transforms/Scalar/Reg2Mem.cpp +++ b/contrib/llvm-project/llvm/lib/Transforms/Scalar/Reg2Mem.cpp @@ -25,8 +25,6 @@ #include "llvm/IR/InstIterator.h" #include "llvm/IR/Instructions.h" #include "llvm/IR/PassManager.h" -#include "llvm/InitializePasses.h" -#include "llvm/Pass.h" #include "llvm/Transforms/Scalar.h" #include "llvm/Transforms/Utils.h" #include "llvm/Transforms/Utils/BasicBlockUtils.h" @@ -107,36 +105,3 @@ PreservedAnalyses RegToMemPass::run(Function &F, FunctionAnalysisManager &AM) { PA.preserve<LoopAnalysis>(); return PA; } - -namespace { -struct RegToMemLegacy : public FunctionPass { - static char ID; // Pass identification, replacement for typeid - RegToMemLegacy() : FunctionPass(ID) { - initializeRegToMemLegacyPass(*PassRegistry::getPassRegistry()); - } - - void getAnalysisUsage(AnalysisUsage &AU) const override { - AU.addRequiredID(BreakCriticalEdgesID); - AU.addPreservedID(BreakCriticalEdgesID); - } - - bool runOnFunction(Function &F) override { - if (F.isDeclaration() || skipFunction(F)) - return false; - return runPass(F); - } -}; -} // namespace - -char RegToMemLegacy::ID = 0; -INITIALIZE_PASS_BEGIN(RegToMemLegacy, "reg2mem", - "Demote all values to stack slots", false, false) -INITIALIZE_PASS_DEPENDENCY(BreakCriticalEdges) -INITIALIZE_PASS_END(RegToMemLegacy, "reg2mem", - "Demote all values to stack slots", false, false) - -// createDemoteRegisterToMemory - Provide an entry point to create this pass. -char &llvm::DemoteRegisterToMemoryID = RegToMemLegacy::ID; -FunctionPass *llvm::createDemoteRegisterToMemoryPass() { - return new RegToMemLegacy(); -} |