From 1015b59ababd8a560a505064d19d58287f778830 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Sun, 1 Jun 2008 18:09:04 +0000
Subject: add a predicate.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51842 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/ADT/APFloat.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/llvm/ADT/APFloat.h b/include/llvm/ADT/APFloat.h
index 411d8ad..b3d3a06 100644
--- a/include/llvm/ADT/APFloat.h
+++ b/include/llvm/ADT/APFloat.h
@@ -244,6 +244,7 @@ namespace llvm {
     bool isZero() const { return category == fcZero; }
     bool isNonZero() const { return category != fcZero; }
     bool isNaN() const { return category == fcNaN; }
+    bool isInfinity() const { return category == fcInfinity; }
     bool isNegative() const { return sign; }
     bool isPosZero() const { return isZero() && !isNegative(); }
     bool isNegZero() const { return isZero() && isNegative(); }
-- 
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