Merge "Remove a warning for renamesourcefileattribute."
diff --git a/src/main/java/com/android/tools/r8/shaking/ProguardConfigurationParser.java b/src/main/java/com/android/tools/r8/shaking/ProguardConfigurationParser.java
index 9b68e10..4784387 100644
--- a/src/main/java/com/android/tools/r8/shaking/ProguardConfigurationParser.java
+++ b/src/main/java/com/android/tools/r8/shaking/ProguardConfigurationParser.java
@@ -151,8 +151,6 @@
         } else {
           configurationBuilder.setRenameSourceFileAttribute("");
         }
-        // TODO(b/36799675): warn until it is fully implemented.
-        warnIgnoringOptions("renamesourcefileattribute");
       } else if (acceptString("keepattributes")) {
         parseKeepAttributes();
       } else if (acceptString("keeppackagenames")) {
diff --git a/src/main/java/com/android/tools/r8/utils/InternalOptions.java b/src/main/java/com/android/tools/r8/utils/InternalOptions.java
index 1080f11..90597ca 100644
--- a/src/main/java/com/android/tools/r8/utils/InternalOptions.java
+++ b/src/main/java/com/android/tools/r8/utils/InternalOptions.java
@@ -253,7 +253,7 @@
 
     public static KeepAttributeOptions filterOnlySignatures() {
       KeepAttributeOptions result = new KeepAttributeOptions();
-      result.applyPatterns(ImmutableList.of("*"));
+      result.applyPatterns(KEEP_ALL);
       result.signature = false;
       return result;
     }