//===----------------------------------------------------------------------===//
#include "llvm/Transforms/Scalar.h"
-#include "llvm/Function.h"
+#include "llvm/IR/Function.h"
+#include "llvm/IR/Type.h"
#include "llvm/Pass.h"
-#include "llvm/Type.h"
using namespace llvm;
namespace {
struct InstNamer : public FunctionPass {
static char ID; // Pass identification, replacement for typeid
- InstNamer() : FunctionPass(&ID) {}
+ InstNamer() : FunctionPass(ID) {
+ initializeInstNamerPass(*PassRegistry::getPassRegistry());
+ }
- void getAnalysisUsage(AnalysisUsage &Info) const {
+ void getAnalysisUsage(AnalysisUsage &Info) const override {
Info.setPreservesAll();
}
- bool runOnFunction(Function &F) {
+ bool runOnFunction(Function &F) override {
for (Function::arg_iterator AI = F.arg_begin(), AE = F.arg_end();
AI != AE; ++AI)
- if (!AI->hasName() && AI->getType() != Type::getVoidTy(F.getContext()))
- AI->setName("tmp");
+ if (!AI->hasName() && !AI->getType()->isVoidTy())
+ AI->setName("arg");
for (Function::iterator BB = F.begin(), E = F.end(); BB != E; ++BB) {
if (!BB->hasName())
- BB->setName("BB");
+ BB->setName("bb");
for (BasicBlock::iterator I = BB->begin(), E = BB->end(); I != E; ++I)
- if (!I->hasName() && I->getType() != Type::getVoidTy(F.getContext()))
+ if (!I->hasName() && !I->getType()->isVoidTy())
I->setName("tmp");
}
return true;
};
char InstNamer::ID = 0;
- static RegisterPass<InstNamer> X("instnamer",
- "Assign names to anonymous instructions");
}
-
-const PassInfo *const llvm::InstructionNamerID = &X;
+INITIALIZE_PASS(InstNamer, "instnamer",
+ "Assign names to anonymous instructions", false, false)
+char &llvm::InstructionNamerID = InstNamer::ID;
//===----------------------------------------------------------------------===//
//
// InstructionNamer - Give any unnamed non-void instructions "tmp" names.