Gabor points out that reserveOperandSpace takes # of values,

not # of operands as an input.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49599 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Bitcode/Reader/BitcodeReader.cpp b/lib/Bitcode/Reader/BitcodeReader.cpp
index 1d8def907cd06ee9565fb0fd367581e47fa51578..141d5e15f5f64774494f72c8c4dedab0aadb5bd7 100644 (file)
--- a/lib/Bitcode/Reader/BitcodeReader.cpp
+++ b/lib/Bitcode/Reader/BitcodeReader.cpp
@@ -1476,7 +1476,7 @@ bool BitcodeReader::ParseFunctionBody(Function *F) {
       if (!Ty) return Error("Invalid PHI record");
       
       PHINode *PN = PHINode::Create(Ty);
-      PN->reserveOperandSpace(Record.size()-1);
+      PN->reserveOperandSpace((Record.size()-1)/2);
       
       for (unsigned i = 0, e = Record.size()-1; i != e; i += 2) {
         Value *V = getFnValueByID(Record[1+i], Ty);