1 files changed, 15 insertions, 6 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/serialization/autocodec/AutoCodecProcessor.java b/src/main/java/com/google/devtools/build/lib/skyframe/serialization/autocodec/AutoCodecProcessor.java
index 38bcf24994..c3d14df9f2 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/serialization/autocodec/AutoCodecProcessor.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/serialization/autocodec/AutoCodecProcessor.java
@@ -222,6 +222,12 @@ public class AutoCodecProcessor extends AbstractProcessor {
                 UnsafeProvider.class,
                 parameter.getSimpleName());
             break;
+          case DOUBLE:
+            serializeBuilder.addStatement(
+                "codedOut.writeDoubleNoTag($T.getInstance().getDouble(input, $L_offset))",
+                UnsafeProvider.class,
+                parameter.getSimpleName());
+            break;
           case ARRAY:
             // fall through
           case DECLARED:
@@ -291,6 +297,9 @@ public class AutoCodecProcessor extends AbstractProcessor {
       case INT:
         serializeBuilder.addStatement("codedOut.writeInt32NoTag($L)", getter);
         break;
+      case DOUBLE:
+        serializeBuilder.addStatement("codedOut.writeDoubleNoTag($L)", getter);
+        break;
       case ARRAY:
         // fall through
       case DECLARED:
@@ -350,10 +359,10 @@ public class AutoCodecProcessor extends AbstractProcessor {
         case INT:
           serializeBuilder.addStatement("codedOut.writeInt32NoTag($L)", paramAccessor);
           break;
-        case ARRAY:
-          marshallers.writeSerializationCode(
-              new Marshaller.Context(serializeBuilder, parameter.asType(), paramAccessor));
+        case DOUBLE:
+          serializeBuilder.addStatement("codedOut.writeDoubleNoTag($L)", paramAccessor);
           break;
+        case ARRAY:
         case DECLARED:
           marshallers.writeSerializationCode(
               new Marshaller.Context(serializeBuilder, parameter.asType(), paramAccessor));
@@ -384,10 +393,10 @@ public class AutoCodecProcessor extends AbstractProcessor {
         case INT:
           builder.addStatement("int $L = codedIn.readInt32()", paramName);
           break;
-        case ARRAY:
-          marshallers.writeDeserializationCode(
-              new Marshaller.Context(builder, parameter.asType(), paramName));
+        case DOUBLE:
+          builder.addStatement("double $L = codedIn.readDouble()", paramName);
           break;
+        case ARRAY:
         case DECLARED:
           marshallers.writeDeserializationCode(
               new Marshaller.Context(builder, parameter.asType(), paramName));