commit be872ea0ac6b26f87714976716745afadcdc1c4a
author Rico Wind <ricow@google.com> Wed Mar 12 11:18:38 2025 +0100
committer Christoffer Adamsen <christofferqa@google.com> Wed Mar 12 03:20:05 2025 -0700
tree 4706db6505c2aa568f193f67360d60f2ba60a353
parent b172a4e5de9ab144eb86fcfe833411bcd818f913

Add string to assertion if we have a interface that is a merge source

Bug: b/401494301
Change-Id: Ia0f9ada8ae0fa57f99a1985bcf1fde5163fa3896

src/main/java/com/android/tools/r8/ir/code/IRCode.java

diff --git a/src/main/java/com/android/tools/r8/ir/code/IRCode.java b/src/main/java/com/android/tools/r8/ir/code/IRCode.java
index 25c51c9..133cc8d 100644
--- a/src/main/java/com/android/tools/r8/ir/code/IRCode.java
+++ b/src/main/java/com/android/tools/r8/ir/code/IRCode.java
@@ -669,7 +669,8 @@
             .getInterfaces()
             .anyMatch(
                 (itf, isKnown) -> {
-                  assert !mergedClasses.isMergeSource(itf);
+                  assert !mergedClasses.isMergeSource(itf)
+                      : "Expected " + itf + " to not be a merge source";
                   return false;
                 });
       }