[llvm-commits] [poolalloc] r50111 - /poolalloc/trunk/lib/DSA/Local.cpp

[John Criswell]

Author: criswell
Date: Tue Apr 22 16:50:39 2008
New Revision: 50111

URL: http://llvm.org/viewvc/llvm-project?rev=50111&view=rev
Log:
Added support for some of the LLVM exception handling intrinsics.

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=50111&r1=50110&r2=50111&view=diff

==============================================================================
--- poolalloc/trunk/lib/DSA/Local.cpp (original)
+++ poolalloc/trunk/lib/DSA/Local.cpp Tue Apr 22 16:50:39 2008
@@ -577,6 +577,21 @@
     if (DSNode *N = getValueDest(**CS.arg_begin()).getNode())
       N->setModifiedMarker();
     return true;
+
+  case Intrinsic::eh_exception: {
+    DSNode * Node = createNode();
+    Node->setIncompleteMarker();
+    Node->foldNodeCompletely();
+    setDestTo (*(CS.getInstruction()), Node);
+    return true;
+  }
+
+  case Intrinsic::eh_selector_i32:
+  case Intrinsic::eh_selector_i64:
+  case Intrinsic::eh_typeid_for_i32:
+  case Intrinsic::eh_typeid_for_i64:
+    return true;
+
   default: {
     //ignore pointer free intrinsics
     if (!isa<PointerType>(F->getReturnType())) {