From: Pyry Haulos <phaulos@google.com>
Date: Wed, 10 Jun 2015 19:19:54 +0000 (-0700)
Subject: Fix bug in tcu::Interval::intersects()
X-Git-Tag: upstream/0.1.0~1309^2~97
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b3637d2f4c8c33317e4b9e7d5e637e8e33766e00;p=platform%2Fupstream%2FVK-GL-CTS.git

Fix bug in tcu::Interval::intersects()

This bug (probably just a typo) was causing issues in atan(y, x) tests.
The verification didn't account for small denormal divisors being
flushed to +0.

Bug: 21326633
Change-Id: I044ab38fb7f2ae316dfdac0674eab942fc5c8446
---

diff --git a/framework/common/tcuInterval.hpp b/framework/common/tcuInterval.hpp
index 0a2f65f..0c29d57 100644
--- a/framework/common/tcuInterval.hpp
+++ b/framework/common/tcuInterval.hpp
@@ -118,7 +118,7 @@ public:
 
 	bool		intersects		(const Interval& other) const
 	{
-		return ((other.hi() >= lo() && other.lo() >= hi()) ||
+		return ((other.hi() >= lo() && other.lo() <= hi()) ||
 				(other.hasNaN() && hasNaN()));
 	}