commit 55e2aac24b1c44f3a38024cd37d6b1c336884ab8
author Jeff Cohen <jeffc@jolt-lang.org> Sun Mar 05 21:43:37 2006 +0000
committer Jeff Cohen <jeffc@jolt-lang.org> Sun Mar 05 21:43:37 2006 +0000
tree 4c7034f42aa92ad0fca9c0146b0220644f1eb117
parent af25c7e4f33031c048784e31d9268f057e2e04ec

Fix VC++ compilation error.

llvm-svn: 26554

llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp

diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index 57f1066..ec77817 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -29,6 +29,11 @@
 #include <algorithm>
 using namespace llvm;
 
+#ifdef _MSC_VER
+#include <float.h>
+#define copysign _copysign
+#endif
+
 static bool isCommutativeBinOp(unsigned Opcode) {
   switch (Opcode) {
   case ISD::ADD: