The 'pop_at_insn' argument is not used in insert_copy_slot_insn()
function so remove it to clean up code.
Cc: Arthur HUILLET <arthur.huil...@free.fr>
Cc: Tomek Grabiec <tgrab...@gmail.com>
Signed-off-by: Pekka Enberg <penb...@cs.helsinki.fi>
---
jit/spill-reload.c | 13 +++++--------
1 files changed, 5 insertions(+), 8 deletions(-)
diff --git a/jit/spill-reload.c b/jit/spill-reload.c
index bf31288..5ced80e 100644
--- a/jit/spill-reload.c
+++ b/jit/spill-reload.c
@@ -125,8 +125,7 @@ insert_copy_slot_insn(struct live_interval *interval,
struct compilation_unit *cu,
struct stack_slot *from,
struct stack_slot *to,
- struct insn *push_at_insn,
- struct insn *pop_at_insn)
+ struct insn *push_at_insn)
{
struct insn *push, *pop;
@@ -140,7 +139,7 @@ insert_copy_slot_insn(struct live_interval *interval,
free_insn(push);
return warn("out of memory"), -ENOMEM;
}
- pop->bytecode_offset = pop_at_insn->bytecode_offset;
+ pop->bytecode_offset = push_at_insn->bytecode_offset;
list_add_tail(&push->insn_list_node, &push_at_insn->insn_list_node);
list_add(&pop->insn_list_node, &push->insn_list_node);
@@ -179,10 +178,10 @@ static void insert_mov_insns(struct compilation_unit *cu,
struct basic_block *from_bb,
struct basic_block *to_bb)
{
- int i;
- struct insn *spill_at_insn, *reload_at_insn;
struct live_interval *from_it, *to_it;
struct stack_slot *slots[nr_mapped];
+ struct insn *spill_at_insn;
+ int i;
spill_at_insn = bb_last_insn(from_bb);
@@ -201,12 +200,10 @@ static void insert_mov_insns(struct compilation_unit *cu,
for (i = 0; i < nr_mapped; i++) {
to_it = mappings[i].to;
- reload_at_insn = bb_first_insn(to_bb);
-
if (to_it->need_reload && to_it->range.start >=
to_bb->start_insn) {
insert_copy_slot_insn(mappings[i].to, cu, slots[i],
to_it->spill_parent->spill_slot,
- spill_at_insn, reload_at_insn);
+ spill_at_insn);
continue;
}
--
1.5.6.3
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