[llvm-commits] [poolalloc] r72397 - /poolalloc/trunk/lib/DSA/Local.cpp

[Haohui Mai]

Author: mai4
Date: Mon May 25 15:57:01 2009
New Revision: 72397

URL: http://llvm.org/viewvc/llvm-project?rev=72397&view=rev
Log:
Preliminary handling of global aliases.


Modified:
    poolalloc/trunk/lib/DSA/Local.cpp

Modified: poolalloc/trunk/lib/DSA/Local.cpp
URL: http://llvm.org/viewvc/llvm-project/poolalloc/trunk/lib/DSA/Local.cpp?rev=72397&r1=72396&r2=72397&view=diff

==============================================================================
--- poolalloc/trunk/lib/DSA/Local.cpp (original)
+++ poolalloc/trunk/lib/DSA/Local.cpp Mon May 25 15:57:01 2009
@@ -216,7 +216,12 @@
     } else if (isa<UndefValue>(C)) {
       G.eraseNodeForValue(V);
       return 0;
+    } else if (isa<GlobalAlias>(C)) {
+      // XXX: Need more investigation
+      NH = getValueDest(*(dynamic_cast<GlobalAlias*>(C)->getAliasee()));
+      return 0;
     } else {
+      llvm::cerr << "Unknown constant: " << *C << std::endl;
       assert(0 && "Unknown constant type!");
     }
     N = createNode(); // just create a shadow node
@@ -335,8 +340,8 @@
 }
 
 void GraphBuilder::visitIntToPtrInst(IntToPtrInst &I) {
-  std::cerr << "cast in " << I.getParent()->getParent()->getName() << "\n";
-  I.dump();
+//  std::cerr << "cast in " << I.getParent()->getParent()->getName() << "\n";
+//  I.dump();
   setDestTo(I, createNode()->setUnknownMarker()->setIntToPtrMarker()); 
 }