1 files changed, 3 insertions, 0 deletions
diff --git a/src/sksl/SkSLGLSLCodeGenerator.cpp b/src/sksl/SkSLGLSLCodeGenerator.cpp
index 43c1c95327..0ee0afa6a6 100644
--- a/src/sksl/SkSLGLSLCodeGenerator.cpp
+++ b/src/sksl/SkSLGLSLCodeGenerator.cpp
@@ -694,6 +694,9 @@ void GLSLCodeGenerator::writeVariableReference(const VariableReference& ref) {
         case SK_INVOCATIONID_BUILTIN:
             this->write("gl_InvocationID");
             break;
+        case SK_LASTFRAGCOLOR_BUILTIN:
+            this->write(fProgram.fSettings.fCaps->fbFetchColorName());
+            break;
         default:
             this->write(ref.fVariable.fName);
     }