commit 1da63af4678cb4b76ffc18e8711b702171d0bfa3
author Jamie Madill <jmadill@chromium.org> Thu Jul 03 15:00:53 2014 -0400
committer Geoff Lang <geofflang@chromium.org> Thu Jul 03 19:11:06 2014 +0000
tree 7370acc37417b66b9ede0307e030490c6fddaaf4
parent 5079c8805e902325652433566cab78cc57f8ea15

Fix ConvertPrecision.

This method had never been fully implemented, and was returning
"highp" for every case value.

This should fix problems with the GPU FYI bots.

BUG=angle:691

Change-Id: Ie6ffa80cf2c063e506df06fb25d622227edeffa3
Reviewed-on: https://chromium-review.googlesource.com/206565
Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Nicolas Capens <capn@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>

src/compiler/translator/ShaderLang.cpp

diff --git a/src/compiler/translator/ShaderLang.cpp b/src/compiler/translator/ShaderLang.cpp
index bc8d033..294e296 100644
--- a/src/compiler/translator/ShaderLang.cpp
+++ b/src/compiler/translator/ShaderLang.cpp
@@ -82,10 +82,10 @@
         return SH_PRECISION_HIGHP;
       case GL_MEDIUM_FLOAT:
       case GL_MEDIUM_INT:
-        return SH_PRECISION_HIGHP;
+        return SH_PRECISION_MEDIUMP;
       case GL_LOW_FLOAT:
       case GL_LOW_INT:
-        return SH_PRECISION_HIGHP;
+        return SH_PRECISION_LOWP;
       default:
         UNREACHABLE();
         return SH_PRECISION_UNDEFINED;