commit 5173a636054abad72e98821cdc405012fe3deaa2
author Clément Béra <clementbera@google.com> Mon Nov 30 14:45:18 2020 +0000
committer Clément Béra <clementbera@google.com> Mon Nov 30 14:45:46 2020 +0000
tree e926fa216cff834081fed2af3da865c01449ee39
parent 2d3aca6562d2a934d90b7d0390bbf3ecdb245e17

Allow missing enum ordinal field

Change-Id: I6bea982509adef117fa1661a7f355927dc11df9a

src/main/java/com/android/tools/r8/ir/optimize/enums/EnumUnboxer.java

diff --git a/src/main/java/com/android/tools/r8/ir/optimize/enums/EnumUnboxer.java b/src/main/java/com/android/tools/r8/ir/optimize/enums/EnumUnboxer.java
index 0d776a1..1ce0df3 100644
--- a/src/main/java/com/android/tools/r8/ir/optimize/enums/EnumUnboxer.java
+++ b/src/main/java/com/android/tools/r8/ir/optimize/enums/EnumUnboxer.java
@@ -118,7 +118,8 @@
     ordinalField =
         appView.appInfo().resolveField(factory.enumMembers.ordinalField).getResolvedField();
     if (ordinalField == null) {
-      assert false : "Missing library field " + factory.enumMembers.ordinalField;
+      // This can happen when compiling for non standard libraries, in that case, this effectively
+      // disables the enum unboxer.
       enumUnboxingCandidatesInfo.clear();
     }
   }