NVPTX: Initialize the UseF32FTZ flag.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156232 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/NVPTX/NVPTXISelDAGToDAG.cpp b/lib/Target/NVPTX/NVPTXISelDAGToDAG.cpp
index e26f9e4bf56f4cd564e3e547d2b6b72a490ab1cd..4e92f0e785fedaa0dd3227f3f36d2f4488e7ecd8 100644 (file)
--- a/lib/Target/NVPTX/NVPTXISelDAGToDAG.cpp
+++ b/lib/Target/NVPTX/NVPTXISelDAGToDAG.cpp
@@ -78,6 +78,8 @@ NVPTXDAGToDAGISel::NVPTXDAGToDAGISel(NVPTXTargetMachine &tm,
 
   allowFMA = (FMAContractLevel >= 1) || UseFMADInstruction;
 
+  UseF32FTZ = false;
+
   doMulWide = (OptLevel > 0);
 
   // Decide how to translate f32 div