commit 20c0f02cc559e65b4e3c01a82124ee38140aaea6
author Jay Foad <jay.foad@gmail.com> Wed Mar 30 11:28:58 2011 +0000
committer Jay Foad <jay.foad@gmail.com> Wed Mar 30 11:28:58 2011 +0000
tree 832cf9b33a5d569809c88ce73663eda4a4c37b84
parent 52131344a2cbb29f60b75417d32f886032007b1f

Remove PHINode::reserveOperandSpace(). Instead, add a parameter to
PHINode::Create() giving the (known or expected) number of operands.

llvm-svn: 128538

clang/lib/CodeGen/CGBuiltin.cpp

diff --git a/clang/lib/CodeGen/CGBuiltin.cpp b/clang/lib/CodeGen/CGBuiltin.cpp
index c998372..cc8a768 100644
--- a/clang/lib/CodeGen/CGBuiltin.cpp
+++ b/clang/lib/CodeGen/CGBuiltin.cpp
@@ -473,9 +473,8 @@
     BasicBlock *End = createBasicBlock("fpclassify_end", this->CurFn);
     Builder.SetInsertPoint(End);
     PHINode *Result =
-      Builder.CreatePHI(ConvertType(E->getArg(0)->getType()),
+      Builder.CreatePHI(ConvertType(E->getArg(0)->getType()), 4,
                         "fpclassify_result");
-    Result->reserveOperandSpace(4);
 
     // if (V==0) return FP_ZERO
     Builder.SetInsertPoint(Begin);