global_first_nonempty 984 gc/mark.c mse * global_first_nonempty = GC_first_nonempty; global_first_nonempty 988 gc/mark.c GC_ASSERT(global_first_nonempty >= GC_mark_stack && global_first_nonempty 989 gc/mark.c global_first_nonempty <= GC_mark_stack_top + 1); global_first_nonempty 990 gc/mark.c if (my_first_nonempty < global_first_nonempty) { global_first_nonempty 991 gc/mark.c my_first_nonempty = global_first_nonempty; global_first_nonempty 992 gc/mark.c } else if (global_first_nonempty < my_first_nonempty) { global_first_nonempty 994 gc/mark.c (word) global_first_nonempty,