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| author | David Malcolm <dmalcolm@redhat.com> | 2014-08-19 19:43:08 +0000 |
|---|---|---|
| committer | David Malcolm <dmalcolm@gcc.gnu.org> | 2014-08-19 19:43:08 +0000 |
| commit | ed27099755a9d34005b616231546f5ed017c61b9 (patch) | |
| tree | 2ec40f53d3d2050ba8e44353d526755a9d8f66ef /gcc | |
| parent | 167b9fae86bca727a17f4d27a84c20bc9f60317a (diff) | |
| download | gcc-ed27099755a9d34005b616231546f5ed017c61b9.zip gcc-ed27099755a9d34005b616231546f5ed017c61b9.tar.gz gcc-ed27099755a9d34005b616231546f5ed017c61b9.tar.bz2 | |
bb_note returns a rtx_note *
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* basic-block.h (bb_note): Strengthen return type from rtx to
rtx_note *.
* sched-int.h (bb_note): Likewise.
* cfgrtl.c (bb_note): Likewise. Add a checked cast to rtx_note *.
From-SVN: r214188
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/basic-block.h | 2 | ||||
| -rw-r--r-- | gcc/cfgrtl.c | 4 | ||||
| -rw-r--r-- | gcc/sched-int.h | 2 |
4 files changed, 11 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 3b92fbf..c6b9287 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,12 @@ 2014-08-19 David Malcolm <dmalcolm@redhat.com> + * basic-block.h (bb_note): Strengthen return type from rtx to + rtx_note *. + * sched-int.h (bb_note): Likewise. + * cfgrtl.c (bb_note): Likewise. Add a checked cast to rtx_note *. + +2014-08-19 David Malcolm <dmalcolm@redhat.com> + * rtl.h (make_insn_raw): Strengthen return type from rtx to rtx_insn *. diff --git a/gcc/basic-block.h b/gcc/basic-block.h index d6aebb4..518dce2 100644 --- a/gcc/basic-block.h +++ b/gcc/basic-block.h @@ -801,7 +801,7 @@ extern basic_block * single_pred_before_succ_order (void); /* In cfgrtl.c */ extern rtx block_label (basic_block); -extern rtx bb_note (basic_block); +extern rtx_note *bb_note (basic_block); extern bool purge_all_dead_edges (void); extern bool purge_dead_edges (basic_block); extern bool fixup_abnormal_edges (void); diff --git a/gcc/cfgrtl.c b/gcc/cfgrtl.c index 5babdf9..c6176a5 100644 --- a/gcc/cfgrtl.c +++ b/gcc/cfgrtl.c @@ -661,7 +661,7 @@ could_fall_through (basic_block src, basic_block target) } /* Return the NOTE_INSN_BASIC_BLOCK of BB. */ -rtx +rtx_note * bb_note (basic_block bb) { rtx note; @@ -671,7 +671,7 @@ bb_note (basic_block bb) note = NEXT_INSN (note); gcc_assert (NOTE_INSN_BASIC_BLOCK_P (note)); - return note; + return as_a <rtx_note *> (note); } /* Return the INSN immediately following the NOTE_INSN_BASIC_BLOCK diff --git a/gcc/sched-int.h b/gcc/sched-int.h index 3680889..7f236a1 100644 --- a/gcc/sched-int.h +++ b/gcc/sched-int.h @@ -1368,7 +1368,7 @@ extern void sched_change_pattern (rtx, rtx); extern int sched_speculate_insn (rtx, ds_t, rtx *); extern void unlink_bb_notes (basic_block, basic_block); extern void add_block (basic_block, basic_block); -extern rtx bb_note (basic_block); +extern rtx_note *bb_note (basic_block); extern void concat_note_lists (rtx, rtx *); extern rtx sched_emit_insn (rtx); extern rtx get_ready_element (int); |