Make ART compile with GCC -O0 again.
Tidy up InstructionSetFeatures so that it has a type hierarchy dependent on
architecture.
Add to instruction_set_test to warn when InstructionSetFeatures don't agree
with ones from system properties, AT_HWCAP and /proc/cpuinfo.
Clean-up class linker entry point logic to not return entry points but to
test whether the passed code is the particular entrypoint. This works around
image trampolines that replicate entrypoints.
Bug: 17993736
Change-Id: I5f4b49e88c3b02a79f9bee04f83395146ed7be23
diff --git a/runtime/base/macros.h b/runtime/base/macros.h
index f5a38bb..c80d35e 100644
--- a/runtime/base/macros.h
+++ b/runtime/base/macros.h
@@ -63,6 +63,11 @@
#define COMPILE_ASSERT(expr, msg) \
typedef CompileAssert<(bool(expr))> msg[bool(expr) ? 1 : -1] // NOLINT
+// Declare a friend relationship in a class with a test. Used rather that FRIEND_TEST to avoid
+// globally importing gtest/gtest.h into the main ART header files.
+#define ART_FRIEND_TEST(test_set_name, individual_test)\
+friend class test_set_name##_##individual_test##_Test
+
// DISALLOW_COPY_AND_ASSIGN disallows the copy and operator= functions.
// It goes in the private: declarations in a class.
#define DISALLOW_COPY_AND_ASSIGN(TypeName) \