diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9eebb079394afb501bdbe323577f275217bd2895..9146cfb945aae81ef8a1e111851ca2cc32f1a4ab 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2008-09-04 Bernd Schmidt <bernd.schmidt@analog.com> + + * config/bfin/bfin.c (gen_one_bundle): Don't create new nops when + optimizing for size. + 2008-09-04 Richard Sandiford <rdsandiford@googlemail.com> * df-scan.c (df_get_entry_block_def_set): Add STACK_POINTER_REGNUM diff --git a/gcc/config/bfin/bfin.c b/gcc/config/bfin/bfin.c index 90a67888b97892c1a8f6303d8bd734a8e6da64e9..8e0f355d17609544feea1bb02aadb7185ce274a2 100644 --- a/gcc/config/bfin/bfin.c +++ b/gcc/config/bfin/bfin.c @@ -4457,6 +4457,11 @@ gen_one_bundle (rtx slot[3]) { gcc_assert (slot[1] != NULL_RTX); + /* Don't add extra NOPs if optimizing for size. */ + if (optimize_size + && (slot[0] == NULL_RTX || slot[2] == NULL_RTX)) + return false; + /* Verify that we really can do the multi-issue. */ if (slot[0]) {