1.1 --- a/src/share/vm/runtime/os.cpp Wed Jul 10 09:14:25 2013 -0700
1.2 +++ b/src/share/vm/runtime/os.cpp Fri Jul 05 22:17:47 2013 +0200
1.3 @@ -1020,7 +1020,7 @@
1.4 // if C stack is walkable beyond current frame. The check for fp() is not
1.5 // necessary on Sparc, but it's harmless.
1.6 bool os::is_first_C_frame(frame* fr) {
1.7 -#if defined(IA64) && !defined(_WIN32)
1.8 +#if (defined(IA64) && !defined(AIX)) && !defined(_WIN32)
1.9 // On IA64 we have to check if the callers bsp is still valid
1.10 // (i.e. within the register stack bounds).
1.11 // Notice: this only works for threads created by the VM and only if
