From efb545b9bdd3934dcdbf9bc0890a42081b330049 Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Mon, 8 Dec 2008 22:56:18 +0000 Subject: optimize 16- and 32-bit moves function old new delta udhcpd_main 1239 1257 +18 udhcp_add_simple_option 93 92 -1 buffer_read_le_u32 19 18 -1 unpack_gz_stream_with_info 526 520 -6 dnsd_main 1470 1463 -7 udhcp_run_script 1208 1186 -22 send_ACK 255 229 -26 arping_main 1661 1623 -38 send_offer 470 428 -42 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/8 up/down: 18/-143) Total: -125 bytes --- networking/zcip.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'networking/zcip.c') diff --git a/networking/zcip.c b/networking/zcip.c index 3a349a5af..df4c0ec2d 100644 --- a/networking/zcip.c +++ b/networking/zcip.c @@ -279,7 +279,8 @@ int zcip_main(int argc, char **argv) // NOTE: the sequence of addresses we try changes only // depending on when we detect conflicts. { - uint32_t t = get_unaligned_u32p((uint32_t *) ((char *)ð_addr + 2)); + uint32_t t; + move_from_unaligned32(t, ((char *)ð_addr + 2)); srand(t); } if (ip.s_addr == 0) -- cgit v1.2.3