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*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

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text    data     bss     dec     hex filename
 808035     611    6868  815514   c719a busybox_old
 804472     611    6868  811951   c63af busybox_unstripped
This commit is contained in:
Denis Vlasenko
2008-06-27 02:52:20 +00:00
parent 26bc57d8b2
commit defc1ea340
176 changed files with 844 additions and 838 deletions
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6
archival/tar.c
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@@ -396,7 +396,7 @@ static int exclude_file(const llist_t *excluded_files, const char *file)
#define exclude_file(excluded_files, file) 0
#endif
static int writeFileToTarball(const char *fileName, struct stat *statbuf,
static int FAST_FUNC writeFileToTarball(const char *fileName, struct stat *statbuf,
void *userData, int depth ATTRIBUTE_UNUSED)
{
struct TarBallInfo *tbInfo = (struct TarBallInfo *) userData;
@@ -680,7 +680,7 @@ static llist_t *append_file_list_to_list(llist_t *list)
#endif
#if ENABLE_FEATURE_TAR_COMPRESS
static char get_header_tar_Z(archive_handle_t *archive_handle)
static char FAST_FUNC get_header_tar_Z(archive_handle_t *archive_handle)
{
/* Can't lseek over pipes */
archive_handle->seek = seek_by_read;
@@ -802,7 +802,7 @@ static const char tar_longopts[] ALIGN1 =
int tar_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int tar_main(int argc ATTRIBUTE_UNUSED, char **argv)
{
char (*get_header_ptr)(archive_handle_t *) = get_header_tar;
char FAST_FUNC (*get_header_ptr)(archive_handle_t *) = get_header_tar;
archive_handle_t *tar_handle;
char *base_dir = NULL;
const char *tar_filename = "-";