From: Matt Arsenault <Matthew.Arsenault@amd.com>
Date: Tue, 6 Jan 2015 23:00:43 +0000 (+0000)
Subject: Add isInfinity helper to ConstantFPSDNode
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=95212a65a09ec855c7dc46df02208f13438c2dc9;p=platform%2Fupstream%2Fllvm.git

Add isInfinity helper to ConstantFPSDNode

llvm-svn: 225308
---

diff --git a/llvm/include/llvm/CodeGen/SelectionDAGNodes.h b/llvm/include/llvm/CodeGen/SelectionDAGNodes.h
index 1006edb..1458160 100644
--- a/llvm/include/llvm/CodeGen/SelectionDAGNodes.h
+++ b/llvm/include/llvm/CodeGen/SelectionDAGNodes.h
@@ -1418,6 +1418,9 @@ public:
   /// isNaN - Return true if the value is a NaN.
   bool isNaN() const { return Value->isNaN(); }
 
+  /// isInfinity - Return true if the value is an infinity
+  bool isInfinity() const { return Value->isInfinity(); }
+
   /// isExactlyValue - We don't rely on operator== working on double values, as
   /// it returns true for things that are clearly not equal, like -0.0 and 0.0.
   /// As such, this method can be used to do an exact bit-for-bit comparison of