[llvm-commits] [llvm] r89689 - in /llvm/trunk: include/llvm/Analysis/DebugInfo.h lib/Analysis/DebugInfo.cpp

[Devang Patel]

Author: dpatel
Date: Mon Nov 23 13:11:20 2009
New Revision: 89689

URL: http://llvm.org/viewvc/llvm-project?rev=89689&view=rev
Log:
Add CreateLocation varinat that accepts MDNode (with a default value).

Modified:
    llvm/trunk/include/llvm/Analysis/DebugInfo.h
    llvm/trunk/lib/Analysis/DebugInfo.cpp

Modified: llvm/trunk/include/llvm/Analysis/DebugInfo.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/DebugInfo.h?rev=89689&r1=89688&r2=89689&view=diff

==============================================================================
--- llvm/trunk/include/llvm/Analysis/DebugInfo.h (original)
+++ llvm/trunk/include/llvm/Analysis/DebugInfo.h Mon Nov 23 13:11:20 2009
@@ -598,6 +598,10 @@
     DILocation CreateLocation(unsigned LineNo, unsigned ColumnNo,
                               DIScope S, DILocation OrigLoc);
 
+    /// CreateLocation - Creates a debug info location.
+    DILocation CreateLocation(unsigned LineNo, unsigned ColumnNo,
+                              DIScope S, MDNode *OrigLoc = 0);
+
     /// InsertDeclare - Insert a new llvm.dbg.declare intrinsic call.
     Instruction *InsertDeclare(llvm::Value *Storage, DIVariable D,
                                BasicBlock *InsertAtEnd);

Modified: llvm/trunk/lib/Analysis/DebugInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Analysis/DebugInfo.cpp?rev=89689&r1=89688&r2=89689&view=diff

==============================================================================
--- llvm/trunk/lib/Analysis/DebugInfo.cpp (original)
+++ llvm/trunk/lib/Analysis/DebugInfo.cpp Mon Nov 23 13:11:20 2009
@@ -976,6 +976,17 @@
   return DILocation(MDNode::get(VMContext, &Elts[0], 4));
 }
 
+/// CreateLocation - Creates a debug info location.
+DILocation DIFactory::CreateLocation(unsigned LineNo, unsigned ColumnNo,
+                                     DIScope S, MDNode *OrigLoc) {
+ Value *Elts[] = {
+    ConstantInt::get(Type::getInt32Ty(VMContext), LineNo),
+    ConstantInt::get(Type::getInt32Ty(VMContext), ColumnNo),
+    S.getNode(),
+    OrigLoc
+  };
+  return DILocation(MDNode::get(VMContext, &Elts[0], 4));
+}
 
 //===----------------------------------------------------------------------===//
 // DIFactory: Routines for inserting code into a function