From 332d7e871cbff385e6bf7d42565eb7d92cde0ed6 Mon Sep 17 00:00:00 2001 From: Jay Foad Date: Mon, 20 Jun 2011 17:46:19 +0000 Subject: [PATCH] Fix a check for PHINodes with two incoming values. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133449 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/VMCore/Instructions.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/VMCore/Instructions.cpp b/lib/VMCore/Instructions.cpp index 116a0d48c55..0eddd5ada7a 100644 --- a/lib/VMCore/Instructions.cpp +++ b/lib/VMCore/Instructions.cpp @@ -141,7 +141,7 @@ Value *PHINode::removeIncomingValue(unsigned Idx, bool DeletePHIIfEmpty) { 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(); -- 2.34.1