Remove unused unsafe methods.
No longer used after the update to prune keep-info of unboxed enums.
Change-Id: Ie0a7eda7b2cff59acfcda229472bf3d2a5a3c3cd
diff --git a/src/main/java/com/android/tools/r8/shaking/KeepInfoCollection.java b/src/main/java/com/android/tools/r8/shaking/KeepInfoCollection.java
index 0881bef..d0834d5 100644
--- a/src/main/java/com/android/tools/r8/shaking/KeepInfoCollection.java
+++ b/src/main/java/com/android/tools/r8/shaking/KeepInfoCollection.java
@@ -383,25 +383,6 @@
joinMethod(method, KeepInfo.Joiner::pin);
}
- public void unsafeAllowMinificationOfMethod(ProgramMethod method) {
- KeepMethodInfo info = keepMethodInfo.get(method.getReference());
- if (info != null && !info.internalIsMinificationAllowed()) {
- keepMethodInfo.put(method.getReference(), info.builder().allowMinification().build());
- }
- }
-
- // Unpinning a method represents a non-monotonic change to the keep info of that item.
- // This is generally unsound as it requires additional analysis to determine that a method that
- // was pinned no longer is. A known sound example is the enum analysis that will identify
- // non-escaping enums on enum types that are not pinned, thus their methods do not need to be
- // retained even if a rule has marked them as conditionally pinned.
- public void unsafeUnpinMethod(ProgramMethod method) {
- // This asserts that the holder is not pinned as some analysis must have established that the
- // type is not "present" and thus the method need not be pinned.
- assert !getClassInfo(method.getHolder()).isPinned();
- unsafeUnpinMethod(method.getReference());
- }
-
// TODO(b/157700141): Avoid pinning/unpinning references.
@Deprecated
public void unsafeUnpinMethod(DexMethod method) {
@@ -455,22 +436,6 @@
joinField(field, KeepInfo.Joiner::pin);
}
- public void unsafeAllowMinificationOfField(ProgramField field) {
- assert !getClassInfo(field.getHolder()).isPinned();
- KeepFieldInfo info = keepFieldInfo.get(field.getReference());
- if (info != null && !info.internalIsMinificationAllowed()) {
- keepFieldInfo.put(field.getReference(), info.builder().allowAccessModification().build());
- }
- }
-
- public void unsafeUnpinField(ProgramField field) {
- assert !getClassInfo(field.getHolder()).isPinned();
- KeepFieldInfo info = this.keepFieldInfo.get(field.getReference());
- if (info != null && info.isPinned()) {
- keepFieldInfo.put(field.getReference(), info.builder().unpin().build());
- }
- }
-
@Override
public KeepInfoCollection mutate(Consumer<MutableKeepInfoCollection> mutator) {
mutator.accept(this);
