Revert "Use compiler filter to determine oat file status."

Bots are red. Tentative reverting as this is likely the offender.

Bug: 27689078

This reverts commit a62d2f04a6ecf804f8a78e722a6ca8ccb2dfa931.

Change-Id: I3ec6947a5a4be878ff81f26f17dc36a209734e2a
diff --git a/compiler/optimizing/builder.cc b/compiler/optimizing/builder.cc
index 082d159..124afbc 100644
--- a/compiler/optimizing/builder.cc
+++ b/compiler/optimizing/builder.cc
@@ -145,8 +145,8 @@
 bool HGraphBuilder::SkipCompilation(const DexFile::CodeItem& code_item,
                                     size_t number_of_branches) {
   const CompilerOptions& compiler_options = compiler_driver_->GetCompilerOptions();
-  CompilerFilter::Filter compiler_filter = compiler_options.GetCompilerFilter();
-  if (compiler_filter == CompilerFilter::kEverything) {
+  CompilerOptions::CompilerFilter compiler_filter = compiler_options.GetCompilerFilter();
+  if (compiler_filter == CompilerOptions::kEverything) {
     return false;
   }
 
diff --git a/compiler/optimizing/optimizing_compiler.cc b/compiler/optimizing/optimizing_compiler.cc
index 125c00d..f1c5581 100644
--- a/compiler/optimizing/optimizing_compiler.cc
+++ b/compiler/optimizing/optimizing_compiler.cc
@@ -655,7 +655,7 @@
   // code units is bigger than 128.
   static constexpr size_t kSpaceFilterOptimizingThreshold = 128;
   const CompilerOptions& compiler_options = compiler_driver->GetCompilerOptions();
-  if ((compiler_options.GetCompilerFilter() == CompilerFilter::kSpace)
+  if ((compiler_options.GetCompilerFilter() == CompilerOptions::kSpace)
       && (code_item->insns_size_in_code_units_ > kSpaceFilterOptimizingThreshold)) {
     MaybeRecordStat(MethodCompilationStat::kNotCompiledSpaceFilter);
     return nullptr;