Prevent atan2 from generating a NaN
TRAC #12184
This is necessary because a NaN generated in flattened conditional code fails to get discarded on certain devices.
Signed-off-by: Shannon Woods
Signed-off-by: Daniel Koch
Author: Nicolas Capens
git-svn-id: https://angleproject.googlecode.com/svn/trunk@248 736b8ea6-26fd-11df-bfd4-992fa37f6226
diff --git a/src/compiler/OutputHLSL.h b/src/compiler/OutputHLSL.h
index dd2389c..8ca40a1 100644
--- a/src/compiler/OutputHLSL.h
+++ b/src/compiler/OutputHLSL.h
@@ -89,6 +89,7 @@
bool mUsesEqualBVec2;
bool mUsesEqualBVec3;
bool mUsesEqualBVec4;
+ bool mUsesAtan2;
struct Constructor // Describes a constructor signature
{