[llvm-commits] [llvm] r166916 - in /llvm/trunk/include/llvm: IntrinsicInst.h Support/InstVisitor.h

[Evgeniy Stepanov]

Author: eugenis
Date: Mon Oct 29 04:39:03 2012
New Revision: 166916

URL: http://llvm.org/viewvc/llvm-project?rev=166916&view=rev
Log:
va_start, va_end, va_copy: InstrinsicInst subclasses and InstVisitor support.

Modified:
    llvm/trunk/include/llvm/IntrinsicInst.h
    llvm/trunk/include/llvm/Support/InstVisitor.h

Modified: llvm/trunk/include/llvm/IntrinsicInst.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/IntrinsicInst.h?rev=166916&r1=166915&r2=166916&view=diff
==============================================================================
--- llvm/trunk/include/llvm/IntrinsicInst.h (original)
+++ llvm/trunk/include/llvm/IntrinsicInst.h Mon Oct 29 04:39:03 2012
@@ -268,6 +268,49 @@
     }
   };
 
+  /// VAStartInst - This represents the llvm.va_start intrinsic.
+  ///
+  class VAStartInst : public IntrinsicInst {
+  public:
+    static inline bool classof(const IntrinsicInst *I) {
+      return I->getIntrinsicID() == Intrinsic::vastart;
+    }
+    static inline bool classof(const Value *V) {
+      return isa<IntrinsicInst>(V) && classof(cast<IntrinsicInst>(V));
+    }
+
+    Value *getArgList() const { return const_cast<Value*>(getArgOperand(0)); }
+  };
+
+  /// VAEndInst - This represents the llvm.va_end intrinsic.
+  ///
+  class VAEndInst : public IntrinsicInst {
+  public:
+    static inline bool classof(const IntrinsicInst *I) {
+      return I->getIntrinsicID() == Intrinsic::vaend;
+    }
+    static inline bool classof(const Value *V) {
+      return isa<IntrinsicInst>(V) && classof(cast<IntrinsicInst>(V));
+    }
+
+    Value *getArgList() const { return const_cast<Value*>(getArgOperand(0)); }
+  };
+
+  /// VACopyInst - This represents the llvm.va_copy intrinsic.
+  ///
+  class VACopyInst : public IntrinsicInst {
+  public:
+    static inline bool classof(const IntrinsicInst *I) {
+      return I->getIntrinsicID() == Intrinsic::vacopy;
+    }
+    static inline bool classof(const Value *V) {
+      return isa<IntrinsicInst>(V) && classof(cast<IntrinsicInst>(V));
+    }
+
+    Value *getDest() const { return const_cast<Value*>(getArgOperand(0)); }
+    Value *getSrc() const { return const_cast<Value*>(getArgOperand(1)); }
+  };
+
 }
 
 #endif

Modified: llvm/trunk/include/llvm/Support/InstVisitor.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/InstVisitor.h?rev=166916&r1=166915&r2=166916&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/InstVisitor.h (original)
+++ llvm/trunk/include/llvm/Support/InstVisitor.h Mon Oct 29 04:39:03 2012
@@ -209,6 +209,9 @@
   RetTy visitMemMoveInst(MemMoveInst &I)          { DELEGATE(MemTransferInst); }
   RetTy visitMemTransferInst(MemTransferInst &I)  { DELEGATE(MemIntrinsic); }
   RetTy visitMemIntrinsic(MemIntrinsic &I)        { DELEGATE(IntrinsicInst); }
+  RetTy visitVAStartInst(VAStartInst &I)          { DELEGATE(IntrinsicInst); }
+  RetTy visitVAEndInst(VAEndInst &I)              { DELEGATE(IntrinsicInst); }
+  RetTy visitVACopyInst(VACopyInst &I)            { DELEGATE(IntrinsicInst); }
   RetTy visitIntrinsicInst(IntrinsicInst &I)      { DELEGATE(CallInst); }
 
   // Call and Invoke are slightly different as they delegate first through
@@ -262,6 +265,9 @@
       case Intrinsic::memcpy:      DELEGATE(MemCpyInst);
       case Intrinsic::memmove:     DELEGATE(MemMoveInst);
       case Intrinsic::memset:      DELEGATE(MemSetInst);
+      case Intrinsic::vastart:     DELEGATE(VAStartInst);
+      case Intrinsic::vaend:       DELEGATE(VAEndInst);
+      case Intrinsic::vacopy:      DELEGATE(VACopyInst);
       case Intrinsic::not_intrinsic: break;
       }
     }