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Use rtx_insn in more places in sel-sched.c 

gcc/
2014-08-26  David Malcolm  <dmalcolm@redhat.com>

	* sel-sched.c (find_place_for_bookkeeping): Strengthen local "insn"
	from rtx to rtx_insn *.
	(need_nop_to_preserve_insn_bb): Likewise for param "insn".
	(code_motion_path_driver): Likewise for local "last_insn".
	(simplify_changed_insns): Likewise for local "insn".

From-SVN: r214540
This commit is contained in:
David Malcolm 2014-08-26 19:33:56 +00:00 committed by David Malcolm
parent fee3e72cdf
commit 5a59b40881
2 changed files with 12 additions and 4 deletions
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8
gcc/ChangeLog
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@ -1,3 +1,11 @@
2014-08-26 David Malcolm <dmalcolm@redhat.com>
* sel-sched.c (find_place_for_bookkeeping): Strengthen local "insn"
from rtx to rtx_insn *.
(need_nop_to_preserve_insn_bb): Likewise for param "insn".
(code_motion_path_driver): Likewise for local "last_insn".
(simplify_changed_insns): Likewise for local "insn".
2014-08-26 David Malcolm <dmalcolm@redhat.com>
* rtl.h (push_to_sequence): Strengthen param from rtx to

8
gcc/sel-sched.c
View File

@ -4716,7 +4716,7 @@ find_place_for_bookkeeping (edge e1, edge e2, fence_t *fence_to_rewind)
removed already. */
if (DEBUG_INSN_P (place_to_insert))
{
rtx insn = sel_bb_head (book_block);
rtx_insn *insn = sel_bb_head (book_block);
while (insn != place_to_insert &&
(DEBUG_INSN_P (insn) || NOTE_P (insn)))
@ -5960,7 +5960,7 @@ handle_emitting_transformations (rtx_insn *insn, expr_t expr,
leave a NOP there till the return to fill_insns. */
static bool
need_nop_to_preserve_insn_bb (rtx insn)
need_nop_to_preserve_insn_bb (rtx_insn *insn)
{
insn_t bb_head, bb_end, bb_next, in_next;
basic_block bb = BLOCK_FOR_INSN (insn);
@ -6638,7 +6638,7 @@ code_motion_path_driver (insn_t insn, av_set_t orig_ops, ilist_t path,
if (!expr)
{
int res;
rtx last_insn = PREV_INSN (insn);
rtx_insn *last_insn = PREV_INSN (insn);
bool added_to_path;
gcc_assert (insn == sel_bb_end (bb));
@ -7006,7 +7006,7 @@ simplify_changed_insns (void)
for (i = 0; i < current_nr_blocks; i++)
{
basic_block bb = BASIC_BLOCK_FOR_FN (cfun, BB_TO_BLOCK (i));
rtx insn;
rtx_insn *insn;
FOR_BB_INSNS (bb, insn)
if (INSN_P (insn))