Hash-based DexCache methods array.

Total boot*.art size for aosp_angler-userdebug:
  - arm64:
    - before: 11603968
    - after: 10129408 (-1.4MiB, -12.7%)
  - arm:
    - before: 8626176
    - after: 7888896 (-0.7MiB, -8.5%)

Test: m test-art-host-gtest
Test: testrunner.py --host
Test: Nexus 6P boots.
Test: testrunner.py --target
Test: Build aosp_mips64-eng
Bug: 30627598
Change-Id: I7f858605de5f074cbd7f0d9c4c072fbd44aee28f

1 files changed, 2 insertions, 1 deletions

diff --git a/runtime/entrypoints/entrypoint_utils-inl.h b/runtime/entrypoints/entrypoint_utils-inl.h
index 828148a8b1..a6c5d6c7aa 100644
--- a/runtime/entrypoints/entrypoint_utils-inl.h
+++ b/runtime/entrypoints/entrypoint_utils-inl.h
@@ -84,7 +84,8 @@ inline ArtMethod* GetResolvedMethod(ArtMethod* outer_method,
   const DexFile* dex_file = dex_cache->GetDexFile();
   const DexFile::MethodId& method_id = dex_file->GetMethodId(method_index);
   ArtMethod* inlined_method = caller->GetDexCacheResolvedMethod(method_index, kRuntimePointerSize);
-  if (inlined_method != nullptr && !inlined_method->IsRuntimeMethod()) {
+  if (inlined_method != nullptr) {
+    DCHECK(!inlined_method->IsRuntimeMethod());
     return inlined_method;
   }
   const char* descriptor = dex_file->StringByTypeIdx(method_id.class_idx_);