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loop-doloop.c: Use rtx_insn in a few places 

gcc/
	* loop-doloop.c (doloop_valid_p): Strengthen local "insn" from rtx
	to rtx_insn *.
	(add_test): Likewise for locals "seq", "jump".
	(doloop_modify): Likewise for locals "sequence", "jump_insn".

From-SVN: r214342
This commit is contained in:
David Malcolm 2014-08-22 18:06:16 +00:00 committed by David Malcolm
parent b47f38a520
commit 871eb19323
2 changed files with 12 additions and 4 deletions
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7
gcc/ChangeLog
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@ -1,3 +1,10 @@
2014-08-22 David Malcolm <dmalcolm@redhat.com>
* loop-doloop.c (doloop_valid_p): Strengthen local "insn" from rtx
to rtx_insn *.
(add_test): Likewise for locals "seq", "jump".
(doloop_modify): Likewise for locals "sequence", "jump_insn".
2014-08-22 David Malcolm <dmalcolm@redhat.com>
* rtl.h (rebuild_jump_labels): Strengthen param "f" from rtx to

9
gcc/loop-doloop.c
View File

@ -261,7 +261,7 @@ static bool
doloop_valid_p (struct loop *loop, struct niter_desc *desc)
{
basic_block *body = get_loop_body (loop), bb;
rtx insn;
rtx_insn *insn;
unsigned i;
bool result = true;
@ -336,7 +336,8 @@ cleanup:
static bool
add_test (rtx cond, edge *e, basic_block dest)
{
rtx seq, jump, label;
rtx_insn *seq, *jump;
rtx label;
enum machine_mode mode;
rtx op0 = XEXP (cond, 0), op1 = XEXP (cond, 1);
enum rtx_code code = GET_CODE (cond);
@ -401,8 +402,8 @@ doloop_modify (struct loop *loop, struct niter_desc *desc,
{
rtx counter_reg;
rtx tmp, noloop = NULL_RTX;
rtx sequence;
rtx jump_insn;
rtx_insn *sequence;
rtx_insn *jump_insn;
rtx jump_label;
int nonneg = 0;
bool increment_count;