diff options
author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-06-27 06:52:20 +0400 |
---|---|---|
committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-06-27 06:52:20 +0400 |
commit | defc1ea34074e7882724c460260d307cdf981a70 (patch) | |
tree | fca9b9a5fe243f9c0c76b84824ea2ff92ea8e589 /libbb/sha1.c | |
parent | 26bc57d8b26425f23f4be974cce7bf35c95c9a1a (diff) |
*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on
text data bss dec hex filename
808035 611 6868 815514 c719a busybox_old
804472 611 6868 811951 c63af busybox_unstripped
Diffstat (limited to 'libbb/sha1.c')
-rw-r--r-- | libbb/sha1.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libbb/sha1.c b/libbb/sha1.c index 552dcad80..cc7edd8a7 100644 --- a/libbb/sha1.c +++ b/libbb/sha1.c @@ -83,7 +83,7 @@ static void sha1_compile(sha1_ctx_t *ctx) ctx->hash[4] += e; } -void sha1_begin(sha1_ctx_t *ctx) +void FAST_FUNC sha1_begin(sha1_ctx_t *ctx) { ctx->count[0] = ctx->count[1] = 0; ctx->hash[0] = 0x67452301; @@ -95,7 +95,7 @@ void sha1_begin(sha1_ctx_t *ctx) /* SHA1 hash data in an array of bytes into hash buffer and call the */ /* hash_compile function as required. */ -void sha1_hash(const void *data, size_t length, sha1_ctx_t *ctx) +void FAST_FUNC sha1_hash(const void *data, size_t length, sha1_ctx_t *ctx) { uint32_t pos = (uint32_t) (ctx->count[0] & SHA1_MASK); uint32_t freeb = SHA1_BLOCK_SIZE - pos; @@ -116,7 +116,7 @@ void sha1_hash(const void *data, size_t length, sha1_ctx_t *ctx) memcpy(((unsigned char *) ctx->wbuf) + pos, sp, length); } -void *sha1_end(void *resbuf, sha1_ctx_t *ctx) +void* FAST_FUNC sha1_end(void *resbuf, sha1_ctx_t *ctx) { /* SHA1 Final padding and digest calculation */ #if BB_BIG_ENDIAN |