src/share/vm/opto/generateOptoStub.cpp

rev 4899 : 8019973: PPC64 (part 11): Fix IA64 preprocessor conditionals on AIX.
Summary: On AIX 7.1 systemcfg.h defines IA64 unconditionally, so test for !AIX where IA64 is used. Clean up old gcc bug workaround (ATTR) and includes in forte.cpp.

@@ -212,11 +212,11 @@
   // Clear last_Java_pc and (optionally)_flags
   store_to_memory(NULL, adr_last_Java_pc, null(), T_ADDRESS, NoAlias);
 #if defined(SPARC)
   store_to_memory(NULL, adr_flags, intcon(0), T_INT, NoAlias);
 #endif /* defined(SPARC) */
-#ifdef IA64
+#if (defined(IA64) && !defined(AIX))
   Node* adr_last_Java_fp = basic_plus_adr(top(), thread, in_bytes(JavaThread::last_Java_fp_offset()));
   if( os::is_MP() ) insert_mem_bar(Op_MemBarRelease);
   store_to_memory(NULL, adr_last_Java_fp,    null(),    T_ADDRESS, NoAlias);
 #endif