diff options
| author | Ondřej Bílka <neleai@seznam.cz> | 2014-02-10 14:45:42 +0100 |
|---|---|---|
| committer | Ondřej Bílka <neleai@seznam.cz> | 2014-02-10 15:07:12 +0100 |
| commit | a1ffb40e32741f992c743e7b16c061fefa3747ac (patch) | |
| tree | 246a29a87b26cfd5d07b17070f85eb3785018de9 /libio/wfileops.c | |
| parent | 1448f3244714a9dabb5240ec18b094f100887d5c (diff) | |
| download | glibc-a1ffb40e32741f992c743e7b16c061fefa3747ac.tar.gz | |
Use glibc_likely instead __builtin_expect.
Diffstat (limited to 'libio/wfileops.c')
| -rw-r--r-- | libio/wfileops.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/libio/wfileops.c b/libio/wfileops.c index 877fc1f829..9cebe77126 100644 --- a/libio/wfileops.c +++ b/libio/wfileops.c @@ -123,7 +123,7 @@ _IO_wfile_underflow (fp) enum __codecvt_result status; _IO_ssize_t count; - if (__builtin_expect (fp->_flags & _IO_NO_READS, 0)) + if (__glibc_unlikely (fp->_flags & _IO_NO_READS)) { fp->_flags |= _IO_ERR_SEEN; __set_errno (EBADF); @@ -264,7 +264,7 @@ _IO_wfile_underflow (fp) const char *from = fp->_IO_read_ptr; const char *to = fp->_IO_read_end; size_t to_copy = count; - if (__builtin_expect (naccbuf != 0, 0)) + if (__glibc_unlikely (naccbuf != 0)) { to_copy = MIN (sizeof (accbuf) - naccbuf, count); to = __mempcpy (&accbuf[naccbuf], from, to_copy); @@ -277,7 +277,7 @@ _IO_wfile_underflow (fp) fp->_wide_data->_IO_buf_end, &fp->_wide_data->_IO_read_end); - if (__builtin_expect (naccbuf != 0, 0)) + if (__glibc_unlikely (naccbuf != 0)) fp->_IO_read_ptr += MAX (0, read_ptr_copy - &accbuf[naccbuf - to_copy]); else fp->_IO_read_ptr = (char *) read_ptr_copy; @@ -341,7 +341,7 @@ _IO_wfile_underflow_mmap (_IO_FILE *fp) struct _IO_codecvt *cd; const char *read_stop; - if (__builtin_expect (fp->_flags & _IO_NO_READS, 0)) + if (__glibc_unlikely (fp->_flags & _IO_NO_READS)) { fp->_flags |= _IO_ERR_SEEN; __set_errno (EBADF); @@ -581,7 +581,7 @@ adjust_wide_data (_IO_FILE *fp, bool do_convert) &fp->_wide_data->_IO_read_end); /* Should we return EILSEQ? */ - if (__builtin_expect (status == __codecvt_error, 0)) + if (__glibc_unlikely (status == __codecvt_error)) { fp->_flags |= _IO_ERR_SEEN; return -1; @@ -755,7 +755,7 @@ _IO_wfile_seekoff (fp, offset, dir, mode) /* If there was an error, then return WEOF. TODO: set buffer state. */ - if (__builtin_expect (status == __codecvt_error, 0)) + if (__glibc_unlikely (status == __codecvt_error)) return WEOF; } while (delta > 0); |