my_hhdr           179 gc/include/private/gc_pmark.h     hdr * my_hhdr; \
my_hhdr           182 gc/include/private/gc_pmark.h     GET_HDR(my_current, my_hhdr); \
my_hhdr           183 gc/include/private/gc_pmark.h     if (IS_FORWARDING_ADDR_OR_NIL(my_hhdr)) { \
my_hhdr           185 gc/include/private/gc_pmark.h          my_current = GC_find_start(my_current, my_hhdr, &new_hdr); \
my_hhdr           186 gc/include/private/gc_pmark.h          my_hhdr = new_hdr; \
my_hhdr           189 gc/include/private/gc_pmark.h 		  source, exit_label, my_hhdr);	\
my_hhdr           197 gc/include/private/gc_pmark.h     hdr * my_hhdr; \
my_hhdr           200 gc/include/private/gc_pmark.h     HC_GET_HDR(my_current, my_hhdr, source); \
my_hhdr           202 gc/include/private/gc_pmark.h 		  source, exit_label, my_hhdr);	\