//
//===----------------------------------------------------------------------===//
-#include "llvm/InstrTypes.h"
-#include "llvm/LLVMContext.h"
-#include "llvm/Module.h"
-#include "llvm/PassManager.h"
-#include "llvm/Assembly/AsmAnnotationWriter.h"
+#include "llvm/IR/LLVMContext.h"
+#include "llvm/Analysis/Passes.h"
#include "llvm/Analysis/ProfileInfo.h"
#include "llvm/Analysis/ProfileInfoLoader.h"
-#include "llvm/Analysis/Passes.h"
+#include "llvm/Assembly/AssemblyAnnotationWriter.h"
#include "llvm/Bitcode/ReaderWriter.h"
+#include "llvm/IR/InstrTypes.h"
+#include "llvm/IR/Module.h"
+#include "llvm/PassManager.h"
#include "llvm/Support/CommandLine.h"
+#include "llvm/Support/Format.h"
+#include "llvm/Support/FormattedStream.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/PrettyStackTrace.h"
+#include "llvm/Support/Signals.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/Support/Format.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/system_error.h"
#include <algorithm>
#include <iomanip>
#include <map>
class ProfileAnnotator : public AssemblyAnnotationWriter {
ProfileInfo &PI;
public:
- ProfileAnnotator(ProfileInfo& pi) : PI(pi) {}
+ ProfileAnnotator(ProfileInfo &pi) : PI(pi) {}
- virtual void emitFunctionAnnot(const Function *F, raw_ostream &OS) {
+ virtual void emitFunctionAnnot(const Function *F,
+ formatted_raw_ostream &OS) {
double w = PI.getExecutionCount(F);
if (w != ProfileInfo::MissingValue) {
OS << ";;; %" << F->getName() << " called "<<(unsigned)w
}
}
virtual void emitBasicBlockStartAnnot(const BasicBlock *BB,
- raw_ostream &OS) {
+ formatted_raw_ostream &OS) {
double w = PI.getExecutionCount(BB);
if (w != ProfileInfo::MissingValue) {
if (w != 0) {
}
}
- virtual void emitBasicBlockEndAnnot(const BasicBlock *BB, raw_ostream &OS) {
+ virtual void emitBasicBlockEndAnnot(const BasicBlock *BB,
+ formatted_raw_ostream &OS) {
// Figure out how many times each successor executed.
std::vector<std::pair<ProfileInfo::Edge, double> > SuccCounts;
public:
static char ID; // Class identification, replacement for typeinfo.
explicit ProfileInfoPrinterPass(ProfileInfoLoader &_PIL)
- : ModulePass(&ID), PIL(_PIL) {}
+ : ModulePass(ID), PIL(_PIL) {}
virtual void getAnalysisUsage(AnalysisUsage &AU) const {
AU.setPreservesAll();
}
outs() << format("%3d", i+1) << ". "
- << format("%5.2g", FunctionCounts[i].second) << "/"
- << format("%g", TotalExecutions) << " "
- << FunctionCounts[i].first->getNameStr() << "\n";
+ << format("%5.2g", FunctionCounts[i].second) << "/"
+ << format("%g", TotalExecutions) << " "
+ << FunctionCounts[i].first->getName() << "\n";
}
std::set<Function*> FunctionsToPrint;
for (unsigned i = 0; i != BlocksToPrint; ++i) {
if (Counts[i].second == 0) break;
Function *F = Counts[i].first->getParent();
- outs() << format("%3d", i+1) << ". "
- << format("%5g", Counts[i].second/(double)TotalExecutions*100) << "% "
- << format("%5.0f", Counts[i].second) << "/"
- << format("%g", TotalExecutions) << "\t"
- << F->getNameStr() << "() - "
- << Counts[i].first->getNameStr() << "\n";
+ outs() << format("%3d", i+1) << ". "
+ << format("%5g", Counts[i].second/(double)TotalExecutions*100)<<"% "
+ << format("%5.0f", Counts[i].second) << "/"
+ << format("%g", TotalExecutions) << "\t"
+ << F->getName() << "() - "
+ << Counts[i].first->getName() << "\n";
FunctionsToPrint.insert(F);
}
LLVMContext &Context = getGlobalContext();
llvm_shutdown_obj Y; // Call llvm_shutdown() on exit.
- try {
- cl::ParseCommandLineOptions(argc, argv, "llvm profile dump decoder\n");
-
- // Read in the bitcode file...
- std::string ErrorMessage;
- Module *M = 0;
- if (MemoryBuffer *Buffer = MemoryBuffer::getFileOrSTDIN(BitcodeFile,
- &ErrorMessage)) {
- M = ParseBitcodeFile(Buffer, Context, &ErrorMessage);
- delete Buffer;
- }
- if (M == 0) {
- errs() << argv[0] << ": " << BitcodeFile << ": "
- << ErrorMessage << "\n";
- return 1;
- }
-
- // Read the profiling information. This is redundant since we load it again
- // using the standard profile info provider pass, but for now this gives us
- // access to additional information not exposed via the ProfileInfo
- // interface.
- ProfileInfoLoader PIL(argv[0], ProfileDataFile, *M);
-
- // Run the printer pass.
- PassManager PassMgr;
- PassMgr.add(createProfileLoaderPass(ProfileDataFile));
- PassMgr.add(new ProfileInfoPrinterPass(PIL));
- PassMgr.run(*M);
-
- return 0;
- } catch (const std::string& msg) {
- errs() << argv[0] << ": " << msg << "\n";
- } catch (...) {
- errs() << argv[0] << ": Unexpected unknown exception occurred.\n";
- }
- return 1;
+ cl::ParseCommandLineOptions(argc, argv, "llvm profile dump decoder\n");
+
+ // Read in the bitcode file...
+ std::string ErrorMessage;
+ OwningPtr<MemoryBuffer> Buffer;
+ error_code ec;
+ Module *M = 0;
+ if (!(ec = MemoryBuffer::getFileOrSTDIN(BitcodeFile, Buffer))) {
+ M = ParseBitcodeFile(Buffer.get(), Context, &ErrorMessage);
+ } else
+ ErrorMessage = ec.message();
+ if (M == 0) {
+ errs() << argv[0] << ": " << BitcodeFile << ": "
+ << ErrorMessage << "\n";
+ return 1;
+ }
+
+ // Read the profiling information. This is redundant since we load it again
+ // using the standard profile info provider pass, but for now this gives us
+ // access to additional information not exposed via the ProfileInfo
+ // interface.
+ ProfileInfoLoader PIL(argv[0], ProfileDataFile);
+
+ // Run the printer pass.
+ PassManager PassMgr;
+ PassMgr.add(createProfileLoaderPass(ProfileDataFile));
+ PassMgr.add(new ProfileInfoPrinterPass(PIL));
+ PassMgr.run(*M);
+
+ return 0;
}