blame: use DEFINE_LIST_SORT
Build a typed sort function for blame entries using DEFINE_LIST_SORT
instead of calling llist_mergesort(). This gets rid of the next pointer
accessor functions and their calling overhead at the cost of a slightly
increased object text size.
Before:
__TEXT __DATA __OBJC others dec hex
24621 56 0 147515 172192 2a0a0 blame.o
With this patch:
__TEXT __DATA __OBJC others dec hex
25229 56 0 151702 176987 2b35b blame.o
Signed-off-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>