art: Fix build errors for x86_64 target

Fixes build issues introduced by multilib, CompilerOptions and ElfFile patches.

Change-Id: Ic05d149e3c7a1e644d0cb50cc7c3599025c90bdf
Signed-off-by: Dmitry Petrochenko <dmitry.petrochenko@intel.com>
diff --git a/compiler/common_compiler_test.h b/compiler/common_compiler_test.h
index f935095..0999d09 100644
--- a/compiler/common_compiler_test.h
+++ b/compiler/common_compiler_test.h
@@ -285,7 +285,7 @@
 #elif defined(__x86_64__)
       instruction_set = kX86_64;
       // TODO: x86_64 compilation support.
-      compiler_options_->SetCompilerFilter(Runtime::kInterpretOnly);
+      compiler_options_->SetCompilerFilter(CompilerOptions::kInterpretOnly);
 #endif
 
       for (int i = 0; i < Runtime::kLastCalleeSaveType; i++) {