diff options
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/invoke.texi | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 0c33deb..7217e27 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -21016,7 +21016,11 @@ Generate code for a little-endian target. This is the default. @item -mxbpf Generate code for an expanded version of BPF, which relaxes some of -the restrictions imposed by the BPF architecture. +the restrictions imposed by the BPF architecture: +@itemize @minus +@item Save and restore callee-saved registers at function entry and +exit, respectively. +@end itemize @end table @node FR30 Options |