From: Chris Lattner <sabre@nondot.org>
Date: Mon, 1 Apr 2002 01:26:53 +0000 (+0000)
Subject: Allow scalars that point to multiple nodes when building the scalar map.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=f8285d4d8f74dff1efd6edf283bbe30bd63e7854;p=oota-llvm.git

Allow scalars that point to multiple nodes when building the scalar map.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2087 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Transforms/IPO/OldPoolAllocate.cpp b/lib/Transforms/IPO/OldPoolAllocate.cpp
index b064513ae3b..5dcf8250704 100644
--- a/lib/Transforms/IPO/OldPoolAllocate.cpp
+++ b/lib/Transforms/IPO/OldPoolAllocate.cpp
@@ -443,9 +443,6 @@ void PoolAllocate::transformFunctionBody(Function *F, FunctionDSGraph &IPFGraph,
     cerr << "Scalar Mapping from:"; I->first->dump();
     cerr << "\nScalar Mapping to: "; PVS.print(cerr);
 
-    assert(PVS.size() == 1 &&
-           "Only handle scalars that point to one thing so far!");
-
     // Check to see if the scalar points to a data structure node...
     for (unsigned i = 0, e = PVS.size(); i != e; ++i) {
       assert(PVS[i].Index == 0 && "Nonzero not handled yet!");
@@ -576,8 +573,6 @@ static void addNodeMapping(DSNode *SrcNode, const PointerValSet &PVS,
       for (unsigned l = 0, le = DestNode->getNumOutgoingLinks(); l != le; ++l) {
         PointerValSet &SrcSet = SrcNode->getOutgoingLink(l);
         const PointerValSet &DestSet = DestNode->getOutgoingLink(l);
-        assert((!SrcSet.empty() || DestSet.empty()) &&
-               "Dest graph should be a proper subset of the src graph!");
 
         // Add all of the node mappings now!
         for (unsigned si = 0, se = SrcSet.size(); si != se; ++si) {