From d60752f8c9be5689a249ad518deb38061d4bc45e Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Wed, 7 Oct 2015 22:42:45 +0200 Subject: build system: -fno-builtin-printf Benefits are: drops reference to out-of-line putchar(), fixes a few cases of failed string merge. function old new delta i2cdump_main 1488 1502 +14 sha256_process_block64 423 433 +10 sendmail_main 1183 1185 +2 list_table 1114 1116 +2 i2cdetect_main 1235 1237 +2 fdisk_main 2852 2854 +2 builtin_type 119 121 +2 unicode_conv_to_printable2 325 324 -1 scan_recursive 380 378 -2 mkfs_minix_main 2687 2684 -3 buffer_fill_and_print 178 169 -9 putchar 152 - -152 ------------------------------------------------------------------------------ (add/remove: 0/2 grow/shrink: 7/4 up/down: 34/-167) Total: -133 bytes text data bss dec hex filename 937788 932 17676 956396 e97ec busybox_old 937564 932 17676 956172 e970c busybox_unstripped Signed-off-by: Denys Vlasenko --- util-linux/fdisk_gpt.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'util-linux/fdisk_gpt.c') diff --git a/util-linux/fdisk_gpt.c b/util-linux/fdisk_gpt.c index 5786d5f7d..715e227ca 100644 --- a/util-linux/fdisk_gpt.c +++ b/util-linux/fdisk_gpt.c @@ -106,7 +106,7 @@ gpt_list_table(int xtra UNUSED_PARAM) (unsigned long long)SWAP_LE64(gpt_hdr->first_usable_lba), (unsigned long long)SWAP_LE64(gpt_hdr->last_usable_lba)); - printf("Number Start (sector) End (sector) Size Code Name\n"); + puts("Number Start (sector) End (sector) Size Code Name"); for (i = 0; i < n_parts; i++) { gpt_partition *p = gpt_part(i); if (p->lba_start) { @@ -119,7 +119,7 @@ gpt_list_table(int xtra UNUSED_PARAM) numstr6, 0x0700 /* FIXME */); gpt_print_wide(p->name, 18); - printf("\n"); + bb_putchar('\n'); } } } -- cgit v1.2.3