//
// The LLVM Compiler Infrastructure
//
-// This file was developed by James M. Laskey 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/IntrinsicInst.h"
-
#include "llvm/Constants.h"
#include "llvm/GlobalVariable.h"
-#include "llvm/CodeGen/MachineDebugInfo.h"
-
+#include "llvm/Analysis/ValueTracking.h"
+#include "llvm/CodeGen/MachineModuleInfo.h"
using namespace llvm;
//===----------------------------------------------------------------------===//
static Value *CastOperand(Value *C) {
if (ConstantExpr *CE = dyn_cast<ConstantExpr>(C))
- if (CE->getOpcode() == Instruction::Cast)
+ if (CE->isCast())
return CE->getOperand(0);
return NULL;
}
/// DbgStopPointInst - This represents the llvm.dbg.stoppoint instruction.
///
-std::string DbgStopPointInst::getFileName() const {
+Value *DbgStopPointInst::getFileName() const {
// Once the operand indices are verified, update this assert
- assert(LLVMDebugVersion == (5 << 16) && "Verify operand indices");
- GlobalVariable *GV = cast<GlobalVariable>(getContext());
- ConstantStruct *CS = cast<ConstantStruct>(GV->getInitializer());
- return CS->getOperand(3)->getStringValue();
+ assert(LLVMDebugVersion == (7 << 16) && "Verify operand indices");
+ return getContext()->getOperand(3);
}
-std::string DbgStopPointInst::getDirectory() const {
+Value *DbgStopPointInst::getDirectory() const {
// Once the operand indices are verified, update this assert
- assert(LLVMDebugVersion == (5 << 16) && "Verify operand indices");
- GlobalVariable *GV = cast<GlobalVariable>(getContext());
- ConstantStruct *CS = cast<ConstantStruct>(GV->getInitializer());
- return CS->getOperand(4)->getStringValue();
+ assert(LLVMDebugVersion == (7 << 16) && "Verify operand indices");
+ return getContext()->getOperand(4);
}
//===----------------------------------------------------------------------===//
-/// Ensure that users of IntrinsicInst.h will link with this module.
-DEFINING_FILE_FOR(IntrinsicInst)
+/// DbgValueInst - This represents the llvm.dbg.value instruction.
+///
+
+Value *DbgValueInst::getValue() const {
+ return cast<MDNode>(getOperand(1))->getOperand(0);
+}