commit c3784927fc88a4ce87b2d3cc9bd971dd3a6f0b7d
author Morten Krogh-Jespersen <mkroghj@google.com> Mon Apr 27 08:40:27 2020 +0200
committer Morten Krogh-Jespersen <mkroghj@google.com> Mon Apr 27 10:28:15 2020 +0000
tree e92610b73f279c14d92c92fc965e764021d76cc2
parent d5df7b65730627a5b12811e71e9c0669187c5eff

Remove comments mentioning trust lower bound

Change-Id: I5c3b2836fee39620fc091017aad83003b2b66d1b

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

diff --git a/src/main/java/com/android/tools/r8/ir/code/InvokeMethod.java b/src/main/java/com/android/tools/r8/ir/code/InvokeMethod.java
index 7c34ec5..ccd513f 100644
--- a/src/main/java/com/android/tools/r8/ir/code/InvokeMethod.java
+++ b/src/main/java/com/android/tools/r8/ir/code/InvokeMethod.java
@@ -104,7 +104,6 @@
           && !appView
               .appInfo()
               .isSubtype(refinedReceiverLowerBound.type, refinedReceiverUpperBound.type)) {
-        // We cannot trust the lower bound.
         refinedReceiverLowerBound = null;
       }
     }

src/main/java/com/android/tools/r8/shaking/AppInfoWithLiveness.java

diff --git a/src/main/java/com/android/tools/r8/shaking/AppInfoWithLiveness.java b/src/main/java/com/android/tools/r8/shaking/AppInfoWithLiveness.java
index 0de5218..03072bb 100644
--- a/src/main/java/com/android/tools/r8/shaking/AppInfoWithLiveness.java
+++ b/src/main/java/com/android/tools/r8/shaking/AppInfoWithLiveness.java
@@ -1170,7 +1170,6 @@
         refinedLowerBound = refinedLowerBoundClass.asProgramClass();
         // TODO(b/154822960): Check if the lower bound is a subtype of the upper bound.
         if (refinedLowerBound != null && !isSubtype(refinedLowerBound.type, refinedReceiverType)) {
-          // We cannot trust the lower bound, so null it out.
           refinedLowerBound = null;
         }
       }