diff options
Diffstat (limited to 'libio/fileops.c')
| -rw-r--r-- | libio/fileops.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libio/fileops.c b/libio/fileops.c index 36bea49992..a3499be460 100644 --- a/libio/fileops.c +++ b/libio/fileops.c @@ -220,7 +220,7 @@ _IO_file_open (fp, filename, posix_mode, prot, read_write, is32not64) { int fdesc; #ifdef _LIBC - if (__builtin_expect (fp->_flags2 & _IO_FLAGS2_NOTCANCEL, 0)) + if (__glibc_unlikely (fp->_flags2 & _IO_FLAGS2_NOTCANCEL)) fdesc = open_not_cancel (filename, posix_mode | (is32not64 ? 0 : O_LARGEFILE), prot); else @@ -726,7 +726,7 @@ _IO_file_underflow_mmap (_IO_FILE *fp) if (fp->_IO_read_ptr < fp->_IO_read_end) return *(unsigned char *) fp->_IO_read_ptr; - if (__builtin_expect (mmap_remap_check (fp), 0)) + if (__glibc_unlikely (mmap_remap_check (fp))) /* We punted to the regular file functions. */ return _IO_UNDERFLOW (fp); @@ -836,7 +836,7 @@ _IO_new_file_overflow (f, ch) makes room for subsequent output. Otherwise, set the read pointers to _IO_read_end (leaving that alone, so it can continue to correspond to the external position). */ - if (__builtin_expect (_IO_in_backup (f), 0)) + if (__glibc_unlikely (_IO_in_backup (f))) { size_t nbackup = f->_IO_read_end - f->_IO_read_ptr; _IO_free_backup_area (f); @@ -1464,7 +1464,7 @@ _IO_file_xsgetn_mmap (fp, data, n) if (have < n) { - if (__builtin_expect (_IO_in_backup (fp), 0)) + if (__glibc_unlikely (_IO_in_backup (fp))) { #ifdef _LIBC s = __mempcpy (s, read_ptr, have); @@ -1481,7 +1481,7 @@ _IO_file_xsgetn_mmap (fp, data, n) if (have < n) { /* Check that we are mapping all of the file, in case it grew. */ - if (__builtin_expect (mmap_remap_check (fp), 0)) + if (__glibc_unlikely (mmap_remap_check (fp))) /* We punted mmap, so complete with the vanilla code. */ return s - (char *) data + _IO_XSGETN (fp, data, n); |