[llvm-commits] [llvm] r41972 - /llvm/trunk/lib/Support/FoldingSet.cpp

[Chris Lattner]

Author: lattner
Date: Fri Sep 14 17:57:00 2007
New Revision: 41972

URL: http://llvm.org/viewvc/llvm-project?rev=41972&view=rev
Log:
fix a gcc warning: comparison between signed and unsigned integer expressions

Modified:
    llvm/trunk/lib/Support/FoldingSet.cpp

Modified: llvm/trunk/lib/Support/FoldingSet.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/FoldingSet.cpp?rev=41972&r1=41971&r2=41972&view=diff

==============================================================================
--- llvm/trunk/lib/Support/FoldingSet.cpp (original)
+++ llvm/trunk/lib/Support/FoldingSet.cpp Fri Sep 14 17:57:00 2007
@@ -59,7 +59,7 @@
 void FoldingSetImpl::NodeID::AddAPFloat(const APFloat& apf) {
   APInt api = apf.convertToAPInt();
   const uint64_t *p = api.getRawData();
-  for (int i=0; i<api.getNumWords(); i++)
+  for (unsigned i=0; i<api.getNumWords(); i++)
     AddInteger(*p++);
 }
 void FoldingSetImpl::NodeID::AddString(const std::string &String) {