Tweak to fix spelling and grammar in comment.

[oota-llvm.git] / include / llvm / IntrinsicInst.h

diff --git a/include/llvm/IntrinsicInst.h b/include/llvm/IntrinsicInst.h
index 1e8bf8b5c9167775ca334c0b31e1c5420059fb15..a17fa9cc5bdd4236ce202aa1f7f49d3739c52e45 100644 (file)
--- a/include/llvm/IntrinsicInst.h
+++ b/include/llvm/IntrinsicInst.h
@@ -83,7 +83,7 @@ namespace llvm {
   class DbgDeclareInst : public DbgInfoIntrinsic {
   public:
     Value *getAddress() const;
-    MDNode *getVariable() const { return cast<MDNode>(getOperand(1)); }
+    MDNode *getVariable() const { return cast<MDNode>(getArgOperand(1)); }
 
     // Methods for support type inquiry through isa, cast, and dyn_cast:
     static inline bool classof(const DbgDeclareInst *) { return true; }
@@ -103,9 +103,9 @@ namespace llvm {
     Value *getValue();
     uint64_t getOffset() const {
       return cast<ConstantInt>(
-                             const_cast<Value*>(getOperand(1)))->getZExtValue();
+                          const_cast<Value*>(getArgOperand(1)))->getZExtValue();
     }
-    MDNode *getVariable() const { return cast<MDNode>(getOperand(2)); }
+    MDNode *getVariable() const { return cast<MDNode>(getArgOperand(2)); }
 
     // Methods for support type inquiry through isa, cast, and dyn_cast:
     static inline bool classof(const DbgValueInst *) { return true; }
@@ -121,11 +121,11 @@ namespace llvm {
   ///
   class MemIntrinsic : public IntrinsicInst {
   public:
-    Value *getRawDest() const { return const_cast<Value*>(getOperand(0)); }
+    Value *getRawDest() const { return const_cast<Value*>(getArgOperand(0)); }
 
-    Value *getLength() const { return const_cast<Value*>(getOperand(2)); }
+    Value *getLength() const { return const_cast<Value*>(getArgOperand(2)); }
     ConstantInt *getAlignmentCst() const {
-      return cast<ConstantInt>(const_cast<Value*>(getOperand(3)));
+      return cast<ConstantInt>(const_cast<Value*>(getArgOperand(3)));
     }
 
     unsigned getAlignment() const {
@@ -133,10 +133,10 @@ namespace llvm {
     }
 
     ConstantInt *getVolatileCst() const {
-      return cast<ConstantInt>(const_cast<Value*>(getOperand(4)));
+      return cast<ConstantInt>(const_cast<Value*>(getArgOperand(4)));
     }
     bool isVolatile() const {
-      return getVolatileCst()->getZExtValue() != 0;
+      return !getVolatileCst()->isZero();
     }
 
     /// getDest - This is just like getRawDest, but it strips off any cast
@@ -149,25 +149,25 @@ namespace llvm {
     void setDest(Value *Ptr) {
       assert(getRawDest()->getType() == Ptr->getType() &&
              "setDest called with pointer of wrong type!");
-      setOperand(0, Ptr);
+      setArgOperand(0, Ptr);
     }
 
     void setLength(Value *L) {
       assert(getLength()->getType() == L->getType() &&
              "setLength called with value of wrong type!");
-      setOperand(2, L);
+      setArgOperand(2, L);
     }
 
     void setAlignment(Constant* A) {
-      setOperand(3, A);
+      setArgOperand(3, A);
     }
 
     void setVolatile(Constant* V) {
-      setOperand(4, V);
+      setArgOperand(4, V);
     }
 
     const Type *getAlignmentType() const {
-      return getOperand(3)->getType();
+      return getArgOperand(3)->getType();
     }
 
     // Methods for support type inquiry through isa, cast, and dyn_cast:
@@ -192,12 +192,12 @@ namespace llvm {
   public:
     /// get* - Return the arguments to the instruction.
     ///
-    Value *getValue() const { return const_cast<Value*>(getOperand(1)); }
+    Value *getValue() const { return const_cast<Value*>(getArgOperand(1)); }
 
     void setValue(Value *Val) {
       assert(getValue()->getType() == Val->getType() &&
              "setValue called with value of wrong type!");
-      setOperand(1, Val);
+      setArgOperand(1, Val);
     }
 
     // Methods for support type inquiry through isa, cast, and dyn_cast:
@@ -216,7 +216,7 @@ namespace llvm {
   public:
     /// get* - Return the arguments to the instruction.
     ///
-    Value *getRawSource() const { return const_cast<Value*>(getOperand(1)); }
+    Value *getRawSource() const { return const_cast<Value*>(getArgOperand(1)); }
 
     /// getSource - This is just like getRawSource, but it strips off any cast
     /// instructions that feed it, giving the original input.  The returned
@@ -226,7 +226,7 @@ namespace llvm {
     void setSource(Value *Ptr) {
       assert(getRawSource()->getType() == Ptr->getType() &&
              "setSource called with pointer of wrong type!");
-      setOperand(1, Ptr);
+      setArgOperand(1, Ptr);
     }
 
     // Methods for support type inquiry through isa, cast, and dyn_cast:
@@ -269,6 +269,20 @@ namespace llvm {
     }
   };
 
+  /// EHExceptionInst - This represents the llvm.eh.exception instruction.
+  ///
+  class EHExceptionInst : public IntrinsicInst {
+  public:
+    // Methods for support type inquiry through isa, cast, and dyn_cast:
+    static inline bool classof(const EHExceptionInst *) { return true; }
+    static inline bool classof(const IntrinsicInst *I) {
+      return I->getIntrinsicID() == Intrinsic::eh_exception;
+    }
+    static inline bool classof(const Value *V) {
+      return isa<IntrinsicInst>(V) && classof(cast<IntrinsicInst>(V));
+    }
+  };
+
   /// EHSelectorInst - This represents the llvm.eh.selector instruction.
   ///
   class EHSelectorInst : public IntrinsicInst {