6980862: too aggressive compiler optimization causes stale results of Types.implementation()
Summary: use a scope counter in order to determine when/if the implementation cache entries are stale
Reviewed-by: jjg
os_family = linux
arch = ia64
os_arch = linux_ia64
lib_arch = ia64
compiler = gcc
gnu_dis_arch = ia64
sysdefs = -DLINUX -D_GNU_SOURCE -DIA64 -DCC_INTERP
mark_style = alignment