Allow ConvertPrecision to return undefined.

The overly-restrictive check would fail on sampler types or other GL types with no defined precision. This fixes failures on the Debug GPU FYI bots. BUG=angle:691 Change-Id: I443b7038a7b7a05675898b9b21e6112b1ac4c5ca Reviewed-on: https://chromium-review.googlesource.com/206552Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>

Allow ConvertPrecision to return undefined.
47cdb2aa · Jamie Madill · 1da63af4 · 47cdb2aa
Commit 47cdb2aa authored Jul 03, 2014 by Jamie Madill
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ShaderLang.cpp src/compiler/translator/ShaderLang.cpp +0 -1

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--- a/src/compiler/translator/ShaderLang.cpp
+++ b/src/compiler/translator/ShaderLang.cpp
@@ -87,7 +87,6 @@ static ShPrecisionType ConvertPrecision(sh::GLenum precision)
      case GL_LOW_INT:
        return SH_PRECISION_LOWP;
      default:
-        UNREACHABLE();
        return SH_PRECISION_UNDEFINED;
    }
 }