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authorJoseph Myers <joseph@codesourcery.com>2013-06-07 22:24:35 +0000
committerJoseph Myers <joseph@codesourcery.com>2013-06-07 22:24:35 +0000
commit2e09a79ada1f6d92809a037d41895e3d9302ad59 (patch)
tree999c9d18279a7de289937116273ae4016356aa3a /posix
parent8e254d8e0d0820716e0ccf5f2b89c4fd1325f051 (diff)
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Avoid use of "register" as optimization hint.
Diffstat (limited to 'posix')
-rw-r--r--posix/fnmatch_loop.c6
-rw-r--r--posix/getconf.c4
-rw-r--r--posix/getopt.c4
-rw-r--r--posix/glob.c6
4 files changed, 10 insertions, 10 deletions
diff --git a/posix/fnmatch_loop.c b/posix/fnmatch_loop.c
index 6c4301df13..078b98242e 100644
--- a/posix/fnmatch_loop.c
+++ b/posix/fnmatch_loop.c
@@ -47,8 +47,8 @@ FCT (pattern, string, string_end, no_leading_period, flags, ends, alloca_used)
struct STRUCT *ends;
size_t alloca_used;
{
- register const CHAR *p = pattern, *n = string;
- register UCHAR c;
+ const CHAR *p = pattern, *n = string;
+ UCHAR c;
#ifdef _LIBC
# if WIDE_CHAR_VERSION
const char *collseq = (const char *)
@@ -237,7 +237,7 @@ FCT (pattern, string, string_end, no_leading_period, flags, ends, alloca_used)
/* Nonzero if the sense of the character class is inverted. */
const CHAR *p_init = p;
const CHAR *n_init = n;
- register int not;
+ int not;
CHAR cold;
UCHAR fn;
diff --git a/posix/getconf.c b/posix/getconf.c
index 8a0c79bf34..878772022d 100644
--- a/posix/getconf.c
+++ b/posix/getconf.c
@@ -1043,7 +1043,7 @@ usage (void)
static void
print_all (const char *path)
{
- register const struct conf *c;
+ const struct conf *c;
size_t clen;
long int value;
char *cvalue;
@@ -1087,7 +1087,7 @@ print_all (const char *path)
int
main (int argc, char *argv[])
{
- register const struct conf *c;
+ const struct conf *c;
/* Set locale. Do not set LC_ALL because the other categories must
not be affected (according to POSIX.2). */
diff --git a/posix/getopt.c b/posix/getopt.c
index 20b8eb30bf..5497fc4247 100644
--- a/posix/getopt.c
+++ b/posix/getopt.c
@@ -227,7 +227,7 @@ exchange (char **argv, struct _getopt_data *d)
{
/* Bottom segment is the short one. */
int len = middle - bottom;
- register int i;
+ int i;
/* Swap it with the top part of the top segment. */
for (i = 0; i < len; i++)
@@ -244,7 +244,7 @@ exchange (char **argv, struct _getopt_data *d)
{
/* Top segment is the short one. */
int len = top - middle;
- register int i;
+ int i;
/* Swap it with the bottom part of the bottom segment. */
for (i = 0; i < len; i++)
diff --git a/posix/glob.c b/posix/glob.c
index 83b4f2fed3..4c7dce5ee8 100644
--- a/posix/glob.c
+++ b/posix/glob.c
@@ -1263,7 +1263,7 @@ libc_hidden_def (glob)
/* Free storage allocated in PGLOB by a previous `glob' call. */
void
globfree (pglob)
- register glob_t *pglob;
+ glob_t *pglob;
{
if (pglob->gl_pathv != NULL)
{
@@ -1303,7 +1303,7 @@ collated_compare (const void *a, const void *b)
static int
prefix_array (const char *dirname, char **array, size_t n)
{
- register size_t i;
+ size_t i;
size_t dirlen = strlen (dirname);
#if defined __MSDOS__ || defined WINDOWS32
int sep_char = '/';
@@ -1362,7 +1362,7 @@ __glob_pattern_type (pattern, quote)
const char *pattern;
int quote;
{
- register const char *p;
+ const char *p;
int ret = 0;
for (p = pattern; *p != '\0'; ++p)