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caller-save.c (insert_save): Drop unnecessary parameter.

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* caller-save.c (insert_save): Drop unnecessary parameter.  All
	callers updated.

From-SVN: r256751
This commit is contained in:
Artyom Skrobov 2018-01-16 09:28:36 -07:00 • committed by Jeff Law
parent 47c268c4b2
commit 8fc0c8fae0
2 changed files with 10 additions and 4 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2018-01-16 Artyom Skrobov tyomitch@gmail.com
* caller-save.c (insert_save): Drop unnecessary parameter. All
callers updated.
2018-01-16 Jakub Jelinek <jakub@redhat.com>
Richard Biener <rguenth@suse.de>

9
gcc/caller-save.c
View file

@ -88,7 +88,7 @@ static void mark_set_regs (rtx, const_rtx, void *);
static void mark_referenced_regs (rtx *, refmarker_fn *mark, void *mark_arg);
static refmarker_fn mark_reg_as_referenced;
static refmarker_fn replace_reg_with_saved_mem;
static int insert_save (struct insn_chain *, int, int, HARD_REG_SET *,
static int insert_save (struct insn_chain *, int, HARD_REG_SET *,
machine_mode *);
static int insert_restore (struct insn_chain *, int, int, int,
machine_mode *);
@ -861,7 +861,8 @@ save_call_clobbered_regs (void)
for (regno = 0; regno < FIRST_PSEUDO_REGISTER; regno++)
if (TEST_HARD_REG_BIT (hard_regs_to_save, regno))
regno += insert_save (chain, 1, regno, &hard_regs_to_save, save_mode);
regno += insert_save (chain, regno,
&hard_regs_to_save, save_mode);
/* Must recompute n_regs_saved. */
n_regs_saved = 0;
@ -1252,7 +1253,7 @@ insert_restore (struct insn_chain *chain, int before_p, int regno,
/* Like insert_restore above, but save registers instead. */
static int
insert_save (struct insn_chain *chain, int before_p, int regno,
insert_save (struct insn_chain *chain, int regno,
HARD_REG_SET *to_save, machine_mode *save_mode)
{
int i;
@ -1314,7 +1315,7 @@ insert_save (struct insn_chain *chain, int before_p, int regno,
pat = gen_rtx_SET (mem, gen_rtx_REG (GET_MODE (mem), regno));
code = reg_save_code (regno, GET_MODE (mem));
new_chain = insert_one_insn (chain, before_p, code, pat);
new_chain = insert_one_insn (chain, 1, code, pat);
/* Set hard_regs_saved and dead_or_set for all the registers we saved. */
for (k = 0; k < numregs; k++)