use #undef instead of change the name of MemoryBarrier

1 files changed, 7 insertions, 7 deletions

diff --git a/src/google/protobuf/stubs/atomicops_internals_mips_gcc.h b/src/google/protobuf/stubs/atomicops_internals_mips_gcc.h
index 95570a5f..dc468517 100644
--- a/src/google/protobuf/stubs/atomicops_internals_mips_gcc.h
+++ b/src/google/protobuf/stubs/atomicops_internals_mips_gcc.h
@@ -125,8 +125,8 @@ inline Atomic32 Barrier_AtomicIncrement(volatile Atomic32* ptr,
 // ensure that no later memory access can be reordered ahead of the operation.
 // "Release" operations ensure that no previous memory access can be reordered
 // after the operation.  "Barrier" operations have both "Acquire" and "Release"
-// semantics.   A MemoryBarrierInternal() has "Barrier" semantics, but does no
-// memory access.
+// semantics.   A MemoryBarrier() has "Barrier" semantics, but does no memory
+// access.
 inline Atomic32 Acquire_CompareAndSwap(volatile Atomic32* ptr,
                                        Atomic32 old_value,
                                        Atomic32 new_value) {
@@ -149,17 +149,17 @@ inline void NoBarrier_Store(volatile Atomic32* ptr, Atomic32 value) {
   *ptr = value;
 }
 
-inline void MemoryBarrierInternal() {
+inline void MemoryBarrier() {
   __asm__ __volatile__("sync" : : : "memory");
 }
 
 inline void Acquire_Store(volatile Atomic32* ptr, Atomic32 value) {
   *ptr = value;
-  MemoryBarrierInternal();
+  MemoryBarrier();
 }
 
 inline void Release_Store(volatile Atomic32* ptr, Atomic32 value) {
-  MemoryBarrierInternal();
+  MemoryBarrier();
   *ptr = value;
 }
 
@@ -169,12 +169,12 @@ inline Atomic32 NoBarrier_Load(volatile const Atomic32* ptr) {
 
 inline Atomic32 Acquire_Load(volatile const Atomic32* ptr) {
   Atomic32 value = *ptr;
-  MemoryBarrierInternal();
+  MemoryBarrier();
   return value;
 }
 
 inline Atomic32 Release_Load(volatile const Atomic32* ptr) {
-  MemoryBarrierInternal();
+  MemoryBarrier();
   return *ptr;
 }