//
// The LLVM Compiler Infrastructure
//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
#include "llvm/Debugger/ProgramInfo.h"
#include "llvm/Constants.h"
+#include "llvm/Analysis/ValueTracking.h"
#include "llvm/DerivedTypes.h"
#include "llvm/Intrinsics.h"
#include "llvm/IntrinsicInst.h"
#include "llvm/Debugger/SourceLanguage.h"
#include "llvm/Support/SlowOperationInformer.h"
#include "llvm/ADT/STLExtras.h"
-#include <iostream>
-
using namespace llvm;
/// getGlobalVariablesUsing - Return all of the global variables which have the
// If we found a stop point, check to see if it is earlier than what we
// already have. If so, remember it.
- if (const Function *F = CI->getCalledFunction())
+ if (CI->getCalledFunction())
if (const DbgStopPointInst *SPI = dyn_cast<DbgStopPointInst>(CI)) {
unsigned CurLineNo = SPI->getLine();
unsigned CurColNo = SPI->getColumn();
if (ConstantInt *CUI = dyn_cast<ConstantInt>(CS->getOperand(1)))
Version = CUI->getZExtValue();
- BaseName = CS->getOperand(3)->getStringValue();
- Directory = CS->getOperand(4)->getStringValue();
+ if (!GetConstantStringInfo(CS->getOperand(3), BaseName))
+ BaseName = "";
+ if (!GetConstantStringInfo(CS->getOperand(4), Directory))
+ Directory = "";
}
}
SourceFile = &PI.getSourceFile(GV);
// Entry #2 is the function name.
- Name = CS->getOperand(2)->getStringValue();
+ if (!GetConstantStringInfo(CS->getOperand(2), Name))
+ Name = "";
}
}
if (SD) { // We found the first stop point!
// This is just a sanity check.
if (getSourceFile().getDescriptor() != SD)
- std::cout << "WARNING: first line of function is not in the"
- " file that the function descriptor claims it is in.\n";
+ cout << "WARNING: first line of function is not in the"
+ << " file that the function descriptor claims it is in.\n";
break;
}
}
ProgramInfo::ProgramInfo(Module *m) : M(m), ProgramTimeStamp(0,0) {
assert(M && "Cannot create program information with a null module!");
- sys::FileStatus Stat;
- if (!sys::Path(M->getModuleIdentifier()).getFileStatus(Stat))
- ProgramTimeStamp = Stat.getTimestamp();
+ sys::PathWithStatus ModPath(M->getModuleIdentifier());
+ const sys::FileStatus *Stat = ModPath.getFileStatus();
+ if (Stat)
+ ProgramTimeStamp = Stat->getTimestamp();
SourceFilesIsComplete = false;
SourceFunctionsIsComplete = false;