--- a/src/hotspot/share/prims/whitebox.cpp	Sun Feb 25 23:02:45 2018 -0800
+++ b/src/hotspot/share/prims/whitebox.cpp	Fri Feb 16 11:33:13 2018 +0100
@@ -1914,7 +1914,7 @@
 
 // Elf decoder
 WB_ENTRY(void, WB_DisableElfSectionCache(JNIEnv* env))
-#if !defined(_WINDOWS) && !defined(__APPLE__)
+#if !defined(_WINDOWS) && !defined(__APPLE__) && !defined(_AIX)
   ElfFile::_do_not_cache_elf_section = true;
 #endif
 WB_END