Use abs64 instead abs; some platforms don't have a 64-bit abs overload. Noticed by...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78543 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/Alpha/AlphaISelDAGToDAG.cpp b/lib/Target/Alpha/AlphaISelDAGToDAG.cpp
index 61032e9e7bf82991ba87e749eef4791649139956..6b2cf7011223a7dd3e792116bb4aab43c5032894 100644 (file)
--- a/lib/Target/Alpha/AlphaISelDAGToDAG.cpp
+++ b/lib/Target/Alpha/AlphaISelDAGToDAG.cpp
@@ -117,7 +117,7 @@ namespace {
       uint64_t complow = 1 << (63 - at);
       uint64_t comphigh = 1 << (64 - at);
       //cerr << x << ":" << complow << ":" << comphigh << "\n";
-      if (abs(complow - x) <= abs(comphigh - x))
+      if (abs64(complow - x) <= abs64(comphigh - x))
         return complow;
       else
         return comphigh;