Silence clang warning: variable ‘Status’ set but not used.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@248691 91177308-0d34-0410-b5e6-96231b3b80d8
Svengali · Sep 27, 2015 · 164cc1e · 164cc1e
1 parent d8387ea
commit 164cc1e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
@@ -12778,7 +12778,7 @@ X86TargetLowering::FP_TO_INTHelper(SDValue Op, SelectionDAG &DAG,
     // for DAG type consistency we have to match the FP operand type.
 
     APFloat Thresh(APFloat::IEEEsingle, APInt(32, 0x5f000000));
-    APFloat::opStatus Status = APFloat::opOK;
+    LLVM_ATTRIBUTE_UNUSED APFloat::opStatus Status = APFloat::opOK;
     bool LosesInfo = false;
     if (TheVT == MVT::f64)
       // The rounding mode is irrelevant as the conversion should be exact.