diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/rs6000/rs6000.c | 6 |
2 files changed, 8 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7613357..3cef1df 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2002-11-02 David Edelsohn <edelsohn@gnu.org> + + * config/rs6000/rs6000.c (rs6000_override_options): Use string + instructions when optimizing for size. + 2002-11-02 Kazu Hirata <kazu@cs.umass.edu> * config/h8300/h8300.h: Fix comment typos. diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index fe74ffd..4dd911e 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/rs6000.c @@ -558,10 +558,10 @@ rs6000_override_options (default_cpu) if (rs6000_cpu == PROCESSOR_PPC8540) rs6000_isel = 1; - /* If we are optimizing big endian systems for space, use the store - multiple instructions. */ + /* If we are optimizing big endian systems for space, use the load/store + multiple and string instructions. */ if (BYTES_BIG_ENDIAN && optimize_size) - target_flags |= MASK_MULTIPLE; + target_flags |= MASK_MULTIPLE | MASK_STRING; /* If -mmultiple or -mno-multiple was explicitly used, don't override with the processor default */ |