Refactor verification results.

Rename VerificationMethodsData to VerificationResults.
Create new class VerifiedMethod to hold all the data for
a given method.

Change-Id: Ife1ac67cede20f3a2f9c7f5345f08a851cf1ed20
diff --git a/compiler/driver/compiler_driver.cc b/compiler/driver/compiler_driver.cc
index f390b41..f84e01f 100644
--- a/compiler/driver/compiler_driver.cc
+++ b/compiler/driver/compiler_driver.cc
@@ -27,7 +27,7 @@
 #include "class_linker.h"
 #include "dex_compilation_unit.h"
 #include "dex_file-inl.h"
-#include "dex/verified_methods_data.h"
+#include "dex/verification_results.h"
 #include "jni_internal.h"
 #include "object_utils.h"
 #include "runtime.h"
@@ -336,13 +336,13 @@
 extern "C" void compilerLLVMSetBitcodeFileName(art::CompilerDriver& driver,
                                                std::string const& filename);
 
-CompilerDriver::CompilerDriver(VerifiedMethodsData* verified_methods_data,
+CompilerDriver::CompilerDriver(VerificationResults* verification_results,
                                DexFileToMethodInlinerMap* method_inliner_map,
                                CompilerBackend compiler_backend, InstructionSet instruction_set,
                                InstructionSetFeatures instruction_set_features,
                                bool image, DescriptorSet* image_classes, size_t thread_count,
                                bool dump_stats)
-    : verified_methods_data_(verified_methods_data),
+    : verification_results_(verification_results),
       method_inliner_map_(method_inliner_map),
       compiler_backend_(compiler_backend),
       instruction_set_(instruction_set),
@@ -1274,7 +1274,7 @@
           // Did the verifier record a more precise invoke target based on its type information?
           const MethodReference caller_method(mUnit->GetDexFile(), mUnit->GetDexMethodIndex());
           const MethodReference* devirt_map_target =
-              verified_methods_data_->GetDevirtMap(caller_method, dex_pc);
+              verification_results_->GetDevirtMap(caller_method, dex_pc);
           if (devirt_map_target != NULL) {
             SirtRef<mirror::DexCache> target_dex_cache(soa.Self(), mUnit->GetClassLinker()->FindDexCache(*devirt_map_target->dex_file));
             SirtRef<mirror::ClassLoader> class_loader(soa.Self(), soa.Decode<mirror::ClassLoader*>(mUnit->GetClassLoader()));
@@ -1322,7 +1322,7 @@
 }
 
 bool CompilerDriver::IsSafeCast(const MethodReference& mr, uint32_t dex_pc) {
-  bool result = verified_methods_data_->IsSafeCast(mr, dex_pc);
+  bool result = verification_results_->IsSafeCast(mr, dex_pc);
   if (result) {
     stats_->SafeCast();
   } else {
@@ -2268,7 +2268,7 @@
   }
   ClassReference ref(&dex_file, class_def_index);
   // Skip compiling classes with generic verifier failures since they will still fail at runtime
-  if (manager->GetCompiler()->verified_methods_data_->IsClassRejected(ref)) {
+  if (manager->GetCompiler()->verification_results_->IsClassRejected(ref)) {
     return;
   }
   const byte* class_data = dex_file.GetClassData(class_def);
@@ -2351,7 +2351,7 @@
   } else if ((access_flags & kAccAbstract) != 0) {
   } else {
     MethodReference method_ref(&dex_file, method_idx);
-    bool compile = VerifiedMethodsData::IsCandidateForCompilation(method_ref, access_flags);
+    bool compile = VerificationResults::IsCandidateForCompilation(method_ref, access_flags);
 
     if (compile) {
       CompilerFn compiler = compiler_;