commit 6f3dbbadf4ce66982eb3d400e0a74cb73eb034f3
author Ian Rogers <irogers@google.com> Tue Oct 14 17:41:57 2014 -0700
committer Ian Rogers <irogers@google.com> Thu Oct 16 19:27:28 2014 -0700
tree f7a20779e4d665f948c5fbcd26dac0071dafb8d4
parent 2df6840f68dd18d7dd8dbf53f8b6181bbfdc4fc4

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

runtime/arch/arm/quick_entrypoints_arm.S

diff --git a/runtime/arch/arm/quick_entrypoints_arm.S b/runtime/arch/arm/quick_entrypoints_arm.S
index 466e9eb..3d619be 100644
--- a/runtime/arch/arm/quick_entrypoints_arm.S
+++ b/runtime/arch/arm/quick_entrypoints_arm.S
@@ -919,7 +919,7 @@
     /*
      * Called to do a generic JNI down-call
      */
-ENTRY_NO_HIDE art_quick_generic_jni_trampoline
+ENTRY art_quick_generic_jni_trampoline
     SETUP_REF_AND_ARGS_CALLEE_SAVE_FRAME
     str r0, [sp, #0]  // Store native ArtMethod* to bottom of stack.
 
@@ -1014,7 +1014,7 @@
 END art_quick_generic_jni_trampoline
 
     .extern artQuickToInterpreterBridge
-ENTRY_NO_HIDE art_quick_to_interpreter_bridge
+ENTRY art_quick_to_interpreter_bridge
     SETUP_REF_AND_ARGS_CALLEE_SAVE_FRAME
     mov     r1, r9                 @ pass Thread::Current
     mov     r2, sp                 @ pass SP