[turbofan] Drop V8_TURBOFAN_BACKEND and V8_TURBOFAN_TARGET defines.

test/unittests/compiler/compiler-test-utils.h

Index: test/unittests/compiler/compiler-test-utils.h
diff --git a/test/unittests/compiler/compiler-test-utils.h b/test/unittests/compiler/compiler-test-utils.h
index 6ce28f9f947b1a747d46ed11dc33bacbf9007ba2..7873c961b107f6f53e90577c3b6c9dd6e9d50000 100644
--- a/test/unittests/compiler/compiler-test-utils.h
+++ b/test/unittests/compiler/compiler-test-utils.h
@@ -14,41 +14,25 @@ namespace compiler {
 // The TARGET_TEST(Case, Name) macro works just like
 // TEST(Case, Name), except that the test is disabled
 // if the platform is not a supported TurboFan target.
-#if V8_TURBOFAN_TARGET
 #define TARGET_TEST(Case, Name) TEST(Case, Name)
-#else
-#define TARGET_TEST(Case, Name) TEST(Case, DISABLED_##Name)
-#endif
 
 
 // The TARGET_TEST_F(Case, Name) macro works just like
 // TEST_F(Case, Name), except that the test is disabled
 // if the platform is not a supported TurboFan target.
-#if V8_TURBOFAN_TARGET
 #define TARGET_TEST_F(Case, Name) TEST_F(Case, Name)
-#else
-#define TARGET_TEST_F(Case, Name) TEST_F(Case, DISABLED_##Name)
-#endif
 
 
 // The TARGET_TEST_P(Case, Name) macro works just like
 // TEST_P(Case, Name), except that the test is disabled
 // if the platform is not a supported TurboFan target.
-#if V8_TURBOFAN_TARGET
 #define TARGET_TEST_P(Case, Name) TEST_P(Case, Name)
-#else
-#define TARGET_TEST_P(Case, Name) TEST_P(Case, DISABLED_##Name)
-#endif
 
 
 // The TARGET_TYPED_TEST(Case, Name) macro works just like
 // TYPED_TEST(Case, Name), except that the test is disabled
 // if the platform is not a supported TurboFan target.
-#if V8_TURBOFAN_TARGET
 #define TARGET_TYPED_TEST(Case, Name) TYPED_TEST(Case, Name)
-#else
-#define TARGET_TYPED_TEST(Case, Name) TYPED_TEST(Case, DISABLED_##Name)
-#endif
 
 }  // namespace compiler
 }  // namespace internal