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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 /libio/oldfileops.c
parent8e254d8e0d0820716e0ccf5f2b89c4fd1325f051 (diff)
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Avoid use of "register" as optimization hint.
Diffstat (limited to 'libio/oldfileops.c')
-rw-r--r--libio/oldfileops.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/libio/oldfileops.c b/libio/oldfileops.c
index 80e4b57ee2..c9537f4d87 100644
--- a/libio/oldfileops.c
+++ b/libio/oldfileops.c
@@ -689,7 +689,7 @@ _IO_old_file_xsputn (f, data, n)
const void *data;
_IO_size_t n;
{
- register const char *s = (char *) data;
+ const char *s = (char *) data;
_IO_size_t to_do = n;
int must_flush = 0;
_IO_size_t count = 0;
@@ -706,7 +706,7 @@ _IO_old_file_xsputn (f, data, n)
count = f->_IO_buf_end - f->_IO_write_ptr;
if (count >= n)
{
- register const char *p;
+ const char *p;
for (p = s + n; p > s; )
{
if (*--p == '\n')
@@ -738,8 +738,8 @@ _IO_old_file_xsputn (f, data, n)
}
else
{
- register char *p = f->_IO_write_ptr;
- register int i = (int) count;
+ char *p = f->_IO_write_ptr;
+ int i = (int) count;
while (--i >= 0)
*p++ = *s++;
f->_IO_write_ptr = p;