Silence an MSVC warning

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124798 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/SpillPlacement.cpp b/lib/CodeGen/SpillPlacement.cpp
index ee92a59c9bc67906ca2f0c6fbfbfb77363d0e953..cf24a22d16e147c1cf2df572b56433ddd17c18f4 100644 (file)
--- a/lib/CodeGen/SpillPlacement.cpp
+++ b/lib/CodeGen/SpillPlacement.cpp
@@ -154,7 +154,7 @@ struct SpillPlacement::Node {
     //  1. It avoids arbitrary bias when all links are 0 as is possible during
     //     initial iterations.
     //  2. It helps tame rounding errors when the links nominally sum to 0.
-    const float Thres = 1e-4;
+    const float Thres = 1e-4f;
     bool Before = preferReg();
     if (Sum < -Thres)
       Value = -1;