diff options
| author | David Malcolm <dmalcolm@gcc.gnu.org> | 2014-08-28 20:49:58 +0000 |
|---|---|---|
| committer | David Malcolm <dmalcolm@gcc.gnu.org> | 2014-08-28 20:49:58 +0000 |
| commit | 9321cf00db4930103c0e473e82f12135404c22ba (patch) | |
| tree | f677bb27a1e6ea39bcd5c3b8a8062db4a6ee4309 /gcc/rtlanal.c | |
| parent | bdda9b179dab8cce7cb1308d327fc6eb9ba53694 (diff) | |
| download | gcc-9321cf00db4930103c0e473e82f12135404c22ba.zip gcc-9321cf00db4930103c0e473e82f12135404c22ba.tar.gz gcc-9321cf00db4930103c0e473e82f12135404c22ba.tar.bz2 | |
find_first_parameter_load params and return type
gcc/
2014-08-28 David Malcolm <dmalcolm@redhat.com>
* rtl.h (find_first_parameter_load): Strengthen return type and
both params from rtx to rtx_insn *.
* rtlanal.c (find_first_parameter_load): Strengthen return type,
both params and locals "before", "first_set" from rtx to
rtx_insn *. Remove now-redundant cast.
* except.c (sjlj_mark_call_sites): Use NULL rather than NULL_RTX.
From-SVN: r214695
Diffstat (limited to 'gcc/rtlanal.c')
| -rw-r--r-- | gcc/rtlanal.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gcc/rtlanal.c b/gcc/rtlanal.c index e95be62..76c4bf0 100644 --- a/gcc/rtlanal.c +++ b/gcc/rtlanal.c @@ -3726,10 +3726,11 @@ parms_set (rtx x, const_rtx pat ATTRIBUTE_UNUSED, void *data) to the outer function is passed down as a parameter). Do not skip BOUNDARY. */ rtx_insn * -find_first_parameter_load (rtx call_insn, rtx boundary) +find_first_parameter_load (rtx_insn *call_insn, rtx_insn *boundary) { struct parms_set_data parm; - rtx p, before, first_set; + rtx p; + rtx_insn *before, *first_set; /* Since different machines initialize their parameter registers in different orders, assume nothing. Collect the set of all @@ -3787,7 +3788,7 @@ find_first_parameter_load (rtx call_insn, rtx boundary) break; } } - return safe_as_a <rtx_insn *> (first_set); + return first_set; } /* Return true if we should avoid inserting code between INSN and preceding |