diff options
| -rw-r--r-- | dom/canvas/WebGLShaderValidator.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/dom/canvas/WebGLShaderValidator.cpp b/dom/canvas/WebGLShaderValidator.cpp index bf2df82f71..7ea9f11a70 100644 --- a/dom/canvas/WebGLShaderValidator.cpp +++ b/dom/canvas/WebGLShaderValidator.cpp @@ -9,6 +9,7 @@ #include "angle/ShaderLang.h" #include "gfxPrefs.h" #include "GLContext.h" +#include "mozilla/gfx/Logging.h" #include "mozilla/Preferences.h" #include "MurmurHash3.h" #include "nsPrintfCString.h" @@ -135,9 +136,13 @@ ShaderOutput(gl::GLContext* gl) case 420: return SH_GLSL_420_CORE_OUTPUT; case 430: return SH_GLSL_430_CORE_OUTPUT; case 440: return SH_GLSL_440_CORE_OUTPUT; - case 450: return SH_GLSL_450_CORE_OUTPUT; default: - MOZ_ASSERT(false, "GFX: Unexpected GLSL version."); + if (version >= 450) { + // "OpenGL 4.6 is also guaranteed to support all previous versions of the + // OpenGL Shading Language back to version 1.10." + return SH_GLSL_450_CORE_OUTPUT; + } + gfxCriticalNote << "Unexpected GLSL version: " << version; } } |