[llvm-commits] [llvm] r133449 - /llvm/trunk/lib/VMCore/Instructions.cpp

[Jay Foad]

Author: foad
Date: Mon Jun 20 12:46:19 2011
New Revision: 133449

URL: http://llvm.org/viewvc/llvm-project?rev=133449&view=rev
Log:
Fix a check for PHINodes with two incoming values.

Modified:
    llvm/trunk/lib/VMCore/Instructions.cpp

Modified: llvm/trunk/lib/VMCore/Instructions.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/Instructions.cpp?rev=133449&r1=133448&r2=133449&view=diff
==============================================================================
--- llvm/trunk/lib/VMCore/Instructions.cpp (original)
+++ llvm/trunk/lib/VMCore/Instructions.cpp Mon Jun 20 12:46:19 2011
@@ -141,7 +141,7 @@
 void PHINode::growOperands() {
   unsigned e = getNumOperands();
   unsigned NumOps = e + e / 2;
-  if (NumOps < 4) NumOps = 4;      // 4 op PHI nodes are VERY common.
+  if (NumOps < 2) NumOps = 2;      // 2 op PHI nodes are VERY common.
 
   Use *OldOps = op_begin();
   BasicBlock **OldBlocks = block_begin();