[llvm-commits] [llvm] r51230 - /llvm/trunk/lib/Transforms/Scalar/GVN.cpp

[Nate Begeman]

Author: sampo
Date: Sun May 18 14:49:05 2008
New Revision: 51230

URL: http://llvm.org/viewvc/llvm-project?rev=51230&view=rev
Log:
Teach GVN to not assert on vector comparisons

Modified:
    llvm/trunk/lib/Transforms/Scalar/GVN.cpp

Modified: llvm/trunk/lib/Transforms/Scalar/GVN.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/GVN.cpp?rev=51230&r1=51229&r2=51230&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/GVN.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/GVN.cpp Sun May 18 14:49:05 2008
@@ -226,7 +226,7 @@
 }
 
 Expression::ExpressionOpcode ValueTable::getOpcode(CmpInst* C) {
-  if (isa<ICmpInst>(C)) {
+  if (isa<ICmpInst>(C) || isa<VICmpInst>(C)) {
     switch (C->getPredicate()) {
     default:  // THIS SHOULD NEVER HAPPEN
       assert(0 && "Comparison with unknown predicate?");
@@ -242,7 +242,7 @@
     case ICmpInst::ICMP_SLE: return Expression::ICMPSLE;
     }
   }
-  assert(isa<FCmpInst>(C) && "Unknown compare");
+  assert((isa<FCmpInst>(C) || isa<VFCmpInst>(C)) && "Unknown compare");
   switch (C->getPredicate()) {
   default: // THIS SHOULD NEVER HAPPEN
     assert(0 && "Comparison with unknown predicate?");