Don't unquicken RETURN_VOID_NO_BARRIER with vdex.

The quickening of the RETURN_VOID instruction is based on
local information (no final fields) that doesn't get affected
by a boot image update.

Test: test-art-host, verifier_deps_test
bug:30937355

Change-Id: I12b22d7fcda6dc681a32ff752c3871f6e84f19a1
diff --git a/compiler/dex/dex_to_dex_decompiler.h b/compiler/dex/dex_to_dex_decompiler.h
index 5502ca2..b5d5b91 100644
--- a/compiler/dex/dex_to_dex_decompiler.h
+++ b/compiler/dex/dex_to_dex_decompiler.h
@@ -30,7 +30,8 @@
 // consistent with DexToDexCompiler, but we should really change it to
 // DexFile::CodeItem*.
 bool ArtDecompileDEX(const DexFile::CodeItem& code_item,
-                     const ArrayRef<const uint8_t>& quickened_data);
+                     const ArrayRef<const uint8_t>& quickened_data,
+                     bool decompile_return_instruction);
 
 }  // namespace optimizer
 }  // namespace art